Publications of research group Bovensiepen 2008 until now
Publications
| 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
| 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 |
2024 |
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Table-top source for X-ray absorption spectroscopy with photon energies up to 350eV,
O. A. Naranjo-Montoya, M. Bridger, R. Bhar, L. Kalkhoff, M. Schleberger, H. Wende, A. Tarasevitch, and U. Bovensiepen,
Rev. Sci. Instrum. 95, 103001 (2024).
Resonant molecular transitions in second harmonic generation spectroscopy of Fe-octaethyloporphyrin adsorbed on Cu(001),
A. Eschenlohr, R. Shi, J. Chen, P. Zhou, U. Bovensiepen, W. Hübner, and G. Lefkidis,
(submitted 2024) arXiv: 2409.09801.
Finite-size effects in the ultrafast magnetization dynamics of [Fe/MgO]n nanostructures,
T. Lojewski, M. Kundu, K. Sokolowski-Tinten, ..., A. Eschenlohr,..., and U. Bovensiepen,
(submitted 2024).
Dynamics of nanoscale phase decomposition in laser ablation,
Y. Sun, C. Chen, T. J. Albert, ..., D. Zhu, L. V. Zhigilei, and K. Sokolowski-Tinten,
(submitted 2024) arXiv:2407.10505.
Erratum: Structure formation on the surface of indium phosphide irradiated by femtosecond laser pulses [J. Appl. Phys. 97, 013538 (2005)],
D. Kaczmarek, T. J. Albert, M. Munz, H. Sturm, and J. Bonse,
J. Appl. Phys. 136, 049903 (2024).
Directly observing atomic-scale relaxation of a glass forming liquid using femtosecond X-ray photon correlation spectroscopy,
T. Fujita, Y. Sun, T. J. Albert,..., K. Sokolowski-Tinten, D. Zhu, and S. Wei,
(Submitted 2024) arXiv: 2312.08613v2.
Element-specific ultrafast lattice dynamics in FePt nanoparticles,
D. Turenne, I. Vaskivskiy, K. Sokolowski-Tinten, X. Wang, ..., and H. A. Dürr,
Struct. Dyn. 11, 064501 (2024).
Structural pathways for ultrafast melting of optically excited thin polycrystalline palladium films,
J. Antonowicz, A. Olczak, K. Sokolowski-Tinten, ..., and R. Sobierajski,
Acta Mat. 11, 120043 (2024).
Atomic wires on substrates: Physics between one and two dimensions,
H. Pfnür, ..., U. Bovensiepen,..., and J. Wollschläger,
Surf. Sc. Rep. ISSN 0167-5729, 100629 (2024).
A modular table-top setup for ultrafast X-ray diffraction,
W. Lu, M. Nicoul, U. Shymanovich, A. Tarasevitch, M. Horn von Hoegen, D. von der Linde, and K. Sokolowski-Tinten,
Rev. Sc. Instruments 95, 013001 (2024).
Probing laser-driven structure formation at extreme scales in space and time,
J. Bonse, and K. Sokolowski-Tinten,
Laser Photonics Rev. 18, 2300912 (2024).
2023 |
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Femtosecond spin-state switching dynamics of spin-crossover molecules condensed in thin films,
L. Kämmerer, G. Kämmerer, ..., K. Sokolowski-Tinten, A. Eschenlohr, ..., U. Bovensiepen, H. Wende,
(Submitted 2023) arXiv:2312.01483.
Single pulse multi-frame x-ray imaging with a crystal-based x-ray split-and-delay line,
C. Burcklen, ..., K. Sokolowski-Tinten, T. J. Albert, ..., and B. Kozioziemski,
Nucl. Instrum. Methods Phys. Res. A 1058, 168830 (2023).
Femtosecond electron-transfer dynamics across the D2O/Cs+/Cu(111) interface: The impact of hydrogen bonding,
J. Thomas, J. Patwari, I. Langguth, C. Penschke, P. Zhou, K. Morgenstern, and U. Bovensiepen,
J. Phys. Chem. C 127, 23467 (2023).
Spatio-Temporal electron propagation dynamics in Au/Fe/MgO(001) in nonequilibrium: Revealing single scattering events and the ballistic limit,
M. Heckschen, Y. Beyazit, E. Shomali, F. Kuehne, J. Jayabalan, P. Zhou, D. Diesing, M. E. Gruner, R. Pentcheva, A. Lorke, B. Sothmann, and U. Bovensiepen,
PRX Energy 2, 043009 (2023).
Photo-induced charge-transfer renormalization in NiO,
T. Lojewski, D. Golez, ..., U. Bovensiepen, ..., and A. Eschenlohr,
(Submitted 2023) arXiv: 2305.10145.
The interplay of local electron correlations and ultrafast spin dynamics in fcc Ni,
T. Lojewski, M. F. Elhanoty, L. L. Guyader, O. Granaes, N. Agarwal, C. Boeglin, R. Carley, A. Castoldi, C. David, C. Deiter, F. Doering, R. Y. Engel, F. Erdinger, H. Fangohr, C. Fiorini, P. Fischer, N. Gerasimova, R. Gort, F. de Groot, K. Hansen, S. Hauf, D. Hickin, M. Izquierdo, B. E. Van Kuiken, Y. Kvashnin, C. Lambert, D. Lomidze, S. Maffessanti, L. Mercadier, G. Mercurio, P. S. Miedema, K. Ollefs, M. Pace, M. Porro, J. Rezvani, B. Rösner, N. Rothenbach, A. Samartsev, A. Scherz, J. Schlappa, C. Stamm, M. Teichmann, P. Thunstrom, M. Turcato, A. Yaroslavtsev, J. Zhu, M. Beye, H. Wende, U. Bovensiepen, O. Eriksson, and A. Eschenlohr,
Mat. Research Letters 11, 655 (2023).
A femtosecond time resolved view of vibrationally assisted electron transfer across the metal/aqueous interface,
Z. Huang, M. Bridger, O. Naranjo-Montoya, A. Tarasevitch, U. Bovensiepen, Y. Tong, and R. Kramer Campen,
(Submitted 2023) arXiv: 2304.06684.
Nature of excitons in the Ti L and O K edges of X-ray absorption spectra in bulk SrTiO3 from a combined first principles and many-body theory approach,
R. V. Begum-Hudde, T. Lojewski, N. Rothenbach, B. Eggert, A. Eschenlohr, K. Ollefs, M. E. Gruner, and R. Pentcheva,
Phys. Rev. Research 5, 013199 (2023).
Electron dynamics at high-energy densities in nickel from non-linear resonant X-ray absorption spectra,
R. Y. Engel,...U. Bovensiepen,...,A. Eschenlohr,...Z. Yin, and M. Beye,
Struct. Dyn. 10, 054501 (2023).
Quantum pathways of carrier and coherent phonon excitation in bismuth,
A. Koc, I. Gonzalez-Vallejo, M. Runge, A. Ghalgaoui, K. Reimann, L. Kremeyer, F. Thiemann, M. Horn-von Hoegen, K. Sokolowski-Tinten, M. Woerner, and T. Elsaesser,
Phys. Rev. B 107, L180303 (2023).
Path to ion-based pump-probe experiments: Generation of 18 picosecond keV Ne + ion pulses from a cooled supersonic gas beam,
L. Kalkhoff, A. Golombek, M. Schleberger, K. Sokolowski-Tinten, A. Wucher, and L. Breuer,
Phys. Rev. Research 5, 033106 (2023).
In-situ observation of the formation of laser-induced periodic surface structures with extreme spatial and temporal resolution,
K. Sokolowski-Tinten, J. Bonse, A. Barty, H. N. Chapman, S. Bajt, M. J. Bogan, S. Boutet, A. Cavalleri, S. Düsterer, M. Frank, J. Hajdu, S. Hau-Riege, S. Marchesini, N. Stojanovic, and R. Treusch,
in “Ultrafast Laser Nanostructuring - The Pursuit of Extreme Scales”, ed. J. Bonse, and R. Stoian,
Springer Series in Opt. Sci. 239, 257 (2023).
Hydration at highly crowded interfaces,
C. Penschke, J. Thomas, C. Bertram, A. Michaelides, K. Morgenstern, P. Saalfrank, and U. Bovensiepen,
Phys. Rev. Lett. 130, 106202 (2023).
Ultrafast electron dynamics in Au/Fe/MgO(001) analyzed by Au-and Fe-selective pumping in time-resolved two-photon photoemission spectroscopy: Separation of excitations in adjacent metallic layers,
Y. Beyazit, F. Kühne, D. Diesing, P. Zhou, J. Jayabalan, B. Sothmann, and U. Bovensiepen,
Phys. Rev. B 107, 085412 (2023).
Photon-shot-noise-limited transient absorption soft X-ray spectroscopy at the European XFEL,
L. L. Guyader, A. Eschenlohr, ..., U. Bovensiepen, ... and A. Scherz,
J. Synchrotron Rad. 30, 284 (2023).
2022 |
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Compression and characterization of ultrashort pulses at 1.5 and 3 um wavelength,
O. A. Naranjo-Montoya, M. Bridger, A. Tarasevitch, and U. Bovensiepen,
Optica High-brightness Sources and Ligth-driven Interactions congress (2022), Technical Digest Series (Optica Publishing Group, 2022), paper JW5A. 10.
Transient spin injection efficiencies at ferromagnet-metal interfaces,
P. Elliot, A. Eschenlor, J. Chen, S. Shallcross, U. Bovensiepen, J. K. Dewhurst, and S. Sharma,
Adv. Mat. Int. 9, 2201233 (2022).
Structural changes across thermodynamic maxima in supercooled liquid tellurium: A water-like scenario,
P. Sun, G. Monaco, P. Zalden, K. Sokolowski-Tinten, J. Antonowicz, R. Sobierajski, Y. Kajihara, A. Q. R. Baron, P. Fuoss, A. C. Chuang, J. Park, J. Almer, and J. B. Hastings,
Proc. Natl. Acad. Sci. 119, e2202044119 (2022).
Ultrafast transport and energy relaxation of hot electrons in Au/Fe/MgO(001) heterostructures analyzed by linear time-resolved photoelectron spectroscopy,
F. Kühne, Y. Beyazit, B. Sothmann, J. Jayabalan, D. Diesing, P. Zhou, and U. Bovensiepen,
Phys. Rev. Research 4, 033239 (2022).
Relaxation of photo-excited hot carriers beyond multi-temperature models: general theory description verified by experiments on Pb/Si(111),
P. Kratzer, L. Rettig, I. Y. Sklyadneva, E. V. Chulkov, and U. Bovensiepen,
Phys. Rev. Research 4, 033218 (2022).
Electronic energy transport in nano scale Au/Fe heterostructures in the perspective of ultrafast lattice dynamics
M. Mattern, A. von Reppert, S. P. Zeuchner, J. -E. Pudell, F. Kühne, D. Diesing, M. Herzog, and M. Bargheer,
Appl. Phys. Lett. 120, 092401 (2022).
2021 |
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Interplay of halogen and weak hydrogen bonds in the formation of magic nanoclusters on surfaces,
C. Bertram, D. Miller, C. Schunke, I. Kemeny, M. Kimura, U. Bovensiepen, E. Zurek, and K. Morgenstern,
J. Phys. Chem. 126, 588 (2021).
Effect of lattice excitations on transient near edge X-ray absorption spectroscopy,
N. Rothenbach, M. E. Gruner, K. Ollefs, C. Schmitz-Antoniak, S. Salamon, P. Zhou, R. Li, M. Mo, S. Park, X. Shen, S. Weathersby, J. Yang, X. J. Wang, O. Sipr, H. Ebert, K. Sokolowski-Tinten, R. Pentcheva, U. Bovensiepen, A. Eschenlohr, and H. Wende,
Phys. Rev. B 104, 144302 (2021).
Devitrification of thin film Cu-Zr metallic glass via ultrashort pulsed laser annealing,
J. Antonowicz, P. Zalden, K. Sokolowski-Tinten, K. Georgarakis, R. Minikayev, A. Pietnoczka, F. Bertram, M. Chaika, M. Chojnacki, P. Dłużewski, K. Fronc, A. L. Greer, C. Jastrzębski, D. Klinger, C. Lemke, O. Magnussen, B. Murphy, K. Perumal, U. Ruett, J. Warias, and R. Sobierajski,
J. Alloys Compd. 887, 161437 (2021).
Fast Attenuation of High-Frequency Acoustic Waves in Bicontinuous Nanoporous Gold,
Q. Zheng, Y. Tian, X. Shen, K. Sokolowski-Tinten, R. K. Li, Z. Chen, M. Z. Mo, Z. L. Wang, P. Liu, T. Fujita, S. P. Weathersby, J. Yang, X. J. Wang, and M. W. Chen,
Appl. Phys. Lett. 119, 063101 (2021).
Generation of ultrashort keV-Ar+ ion pulses via femtosecond laser photoionization,
Alexander Golombek, Lars Breuer, Lisa Danzig, Pawel Kucharczyk, Marika Schleberger, Klaus Sokolowski-Tinten and Andreas Wucher,
New J. Phys. 23, 033023 (2021).
Competition between Coulomb and van-der-Waals interactions in Xe-Cs+ aggregates on Cu(111) surfaces,
J. Thomas, C. Bertram, J. Daru, J. Patwari, I. Langguth, P. Zhou, D. Marx, K. Morgenstern, and U. Bovensiepen,
Phys. Rev. Lett. 127, 266802 (2021).
2020 |
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Local and nonlocal electron dynamics of Au / Fe / MgO ( 001 ) heterostructures analyzed by time-resolved two-photon photoemission spectroscopy,
Y. Beyazit, J. Beckord, P. Zhou, J. P. Meyburg, F. Kühne, D. Diesing, M. Ligges, and U. Bovensiepen,
Phys. Rev. Lett. 125, 076803 (2020)
Doublon bottleneck in the ultrafast relaxation dynamics of hot electrons in 1T-TaS_2,
Isabella Avigo, Friedemann Queisser, Ping Zhou, Manuel Ligges, Kai Rossnagel, Ralf Schützhold, and Uwe Bovensiepen,
Phys. Rev. Research 2, 022046(R) (2020)
Spin dynamics at interfaces on femtosecond timescales,
A. Eschenlohr,
J. Phys.: Condens. Matter 33, 013001 (2020).
Acoustic response of a laser-excited polycrystalline Au-film studied by ultrafast Debye-Scherrer diffraction at a table-top short-pulse X-ray source
W. Lu, M. Nicoul, U. Shymanovich, F. Brinks, M. Afshari, A. Tarasevitch, D. von der Linde, and K. Sokolowski-Tinten,
AIP Advances 10, 035015 (2020).
Impact of Electron Solvation on Ice Structures at the Molecular Scale,
Cord Bertram, Philipp Auburger, Michel Bockstedte, Julia Stähler, Uwe Bovensiepen, and Karina Morgenstern,
J. Phys. Chem. Lett. 11, 1310 (2020).
Tracking the Ultrafast Non-Equilibrium Energy Flow between Electronic and Lattice Degrees of Freedom in Crystalline Nickel,
P. Maldonado, T. Chase, A. H. Reid, X. Shen, R. K. Li, K. Carva, T. Payer, M. Horn von Hoegen, K. Sokolowski-Tinten, X.J. Wang, P.M. Oppeneer, and H. A. Dürr,
Phys. Rev. B 101, 100302(R) (2020).
Time-resolved diffraction with an optimized short pulse laser plasma X-ray source,
M. Afshari, P. Krumey, D. Menn, M. Nicoul, F. Brinks, A. Tarasevitch, and K. Sokolowski-Tinten,
Struct. Dyn. 7, 014301 (2020).
2019 |
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Decelerated lattice excitation and absence of bulk phonon modes at surfaces: Ultra-fast electron diffraction from Bi(111) surface upon fs-laser excitation
V. Tinnemann, C. Streubühr, B. Hafke, T. Witte, A. Kalus, A. Hanisch-Blicharski, M. Ligges, P. Zhou, D. von der Linde, U. Bovensiepen, and M. Horn-von Hoegen,
Structural Dynamics 6, 065101 (2019).
Microscopic non-equilibrium energy transfer dynamics in a photoexcited metal/insulator heterostructure
N. Rothenbach, M. E. Gruner, K. Ollefs, C. Schmitz-Antoniak, S. Salamon, P. Zhou, R. Li, M. Mo, S. Park, X. Shen, S. Weathersby, J. Yang, X. J. Wang, R. Pentcheva, H. Wende, U. Bovensiepen, K. Sokolowski-Tinten, and A. Eschenlohr,
Phys. Rev. B 100, 174301 (2019).
Towards high power broad-band OPCPA at 3000 nm,
Manuel Bridger, Oscar Naranjo-Montoya, Alexander Tarasevitch, and Uwe Bovensiepen,
Optics Express 27, 31330 (2019).
Femtosecond X-ray diffraction reveals a liquid-liquid phase transition in phase-change materials,
P. Zalden, F. Quirin, M. Schumacher, J. Siegel, S. Wei, A. Koc, M. Nicoul, M. Trigo, P. Andreasson, H. Enquist, M. Shu, T. Pardini, M. Chollet, D. Zhu, H. Lemke, I. Ronneberger, J. Larsson, A. M. Lindenberg, H. E. Fischer, S. Hau-Riege, D. A. Reis, R. Mazzarello, M. Wuttig and K. Sokolowski-Tinten,
Science 364, 1062 (2019).
Ultrafast electron diffraction from a Bi(111) surface: Impulsive lattice excitation and Debye–Waller analysis at large momentum transfer,
V. Tinnemann, C. Streubühr, B. Hafke, A. Kalus, A. Hanisch-Blicharski, M. Ligges, P. Zhou, D. von der Linde, U. Bovensiepen and M. Horn-von Hoegen,
Structural Dynamics 6, 035101 (2019).
A concept to generate ultrashort ion pulses for pump-probe experiments in the keV energy range,
A. Breuers, M. Herder, P. Kucharczyk, M. Schleberger, K. Sokolowski-Tinten and A. Wucher,
New J. Phys. 21, 053017 (2019).
Optical perturbation of the hole-pockets in the underdoped high Tc superconducting cuprates
S. Freutel, J. D. Rameau, L. Rettig, I. Avigo, M. Ligges, Y. Yoshida, H. Eisaki, J. Schneeloch, R. D. Zhong, Z. J. Xu, G. D. Gu, U. Bovensiepen and P. D. Johnson,
Phys. Rev. B 99, 081116 (2019).
Towards attosecond pulse synthesis from solids: spectral shaping, field autocorrelation, and two-color harmonic generation
A. Seyen, R. Kohn, U. Bovensiepen, D. von der Linde, and A. Tarasevitch,
Phys. Rev. A 99, 033836 (2019).
Precision Plasmonics with Monomers and Dimers of Spherical Gold Nanoparticles: Non-Equilibrium Dynamics at the Time and Space Limit
L. Schumacher, J. Jose, D. Janoschka, P. Dreher, T. J. Davis, M. Ligges, R. Li, M. Mo, S. Park, X. Shen, S. Weathersby, J. Yang, X. Wang, F. Meyer zu Heringdorf, K. Sokolowski-Tinten, and S. Schlücker,
J. of Phys. Chem. C 123, 13181 (2019) - feature article
Magneto-optical properties of Au upon the injection of hot spin-polarized electrons across Fe/Au(001) interfaces
A. Alekhin , I. Razdolski , M. Berritta, D. Bürstel, V. Temnov , D. Diesing, U. Bovensiepen, G. Woltersdorf, P. M. Oppeneer, and A. Melnikov,
J. Phys.: Cond. Matt. 31, 124002 (2019).
Competing spin transfer and dissipation at Co/Cu(001) interfaces on femtosecond timescales,
J. Chen, U. Bovensiepen, A. Eschenlohr, T. Müller, P. Elliott, E. K. U. Gross, J. K. Dewhurst, and S. Sharma,
Phys. Rev. Lett. 122, 067202 (2019).
Excitation and relaxation dynamics of the photo-perturbed correlated electron system 1T-TaS2,
Isabella Avigo, Ping Zhou, Matthias Kalläne, Kai Rossnagel, Uwe Bovensiepen, and Manuel Ligges,
Appl. Sci. 9, 44 (2019)
2018 |
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Reply to “Comment on ‘Ultrafast terahertz-field-driven ionic response in ferroelectric BaTiO 3 ' ”,
F. Chen, Y. Zhu, S. Liu, Y. Qi, H. Y. Hwang, N. C. Brandt, J. Lu, F. Quirin, H. Enquist, P. Zalden, T. Hu, J. Goodfellow, M.-J. Sher, M. C. Hoffmann, D. Zhu, H. Lemke, J. Glownia, M. Chollet, A. R. Damodaran, J. Park, Z. Cai, I. W. Jung, M. J. Highland, D. A. Walko, J. W. Freeland, P. G. Evans, A. Vailionis, J. Larsson, K. A. Nelson, A. M. Rappe, K. Sokolowski-Tinten, L. W. Martin, H. Wen, and A. M. Lindenberg,
Phys. Rev. B 97, 226102 (2018).
Dynamics of electron-phonon coupling in bicontinuous nanoporous gold,
Q. Zheng, X. Shen, K. Sokolowski-Tinten, R. K. Li, Z. Chen, M. Z. Mo, Z. L. Wang, S. P. Weathersby, J. Yang, M. W. Chen, and X. J. Wang,
J. Phys. Chem. C, 122, 16368−16373 (2018)
Microscopic insight into electron-induced dissociation of aromatic molecules on ice,
Philipp Auburger, Ishita Kemeny, Cord Bertram, Manuel Ligges, Michel Bockstedte, Uwe Bovensiepen, and Karina Morgenstern,
Phys. Rev. Lett. 121, 206001 (2018)
Delayed onset of non-thermal melting in single-crystal silicon pumped with hard X-rays,
T. Pardini, J. Alameda, A. Aquila, S. Boutet, T. Decker, A. E. Gleason, S. Guillet, P. Hamilton, M. Hayes, J. Koglin, B. Kozioziemski, J. Robinson, K. Sokolowski-Tinten, R. Soui, and S. P. Hau-Riege,
Phys. Rev. Lett. 120, 265701 (2018).
Heterogeneous to homogeneous melting transition visualized with ultrafast electron diffraction,
M. Z. Mo, Z. Chen, R. K. Li, M. Dunning, B. B. L. Witte, K. Baldwin, L. B. Fletcher, J. Kim, A. Ng, R. Redmer, A. H. Reid, P. Shekhar, X. Z. Shen, M. Shen, K. Sokolowski-Tinten, Y. Y. Tsui, Y. Q. Wang, Q. Zheng, X. J. Wang, and S. H. Glenzer,
Science 360, 1451 (2018).
Non-equilibrium electron and lattice dynamics of strongly correlated Bi2Sr2CaCu2O8+δ single crystals,
T. Konstantinova, J. D. Rameau, A. H. Reid, O. Abdurazakov, L. Wu, R.K. Li, X. Shen, G. Gu, Y. Huang, L. Rettig, I. Avigo, M. Ligges, J. Freericks, A. F. Kemper, H.A. Dürr, U. Bovensiepen, P.D. Johnson, X. Wang, and Y. Zhu,
Sci. Adv. 4, eaap7427 (2018).
Ultrafast doublon dynamics in photo-excited 1T-TaS2
M. Ligges, I. Avigo, D. Golez, H. U. R. Strand, Y. Beyazit, K. Hanff, F. Diekmann, L. Stojchevska, M.Kalläne, K. Rossnagel, M. Eckstein, P. Werner, and U. Bovensiepen,
Phys. Rev. Lett. 120, 166401 (2018)
2017 |
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Femtosecond spin current pulses generated by the non-thermal spin-dependent Seebeck effect and interacting with ferromagnets in spin valves,
A. Alekhin, I. Razdolski, N. Ilin, J. P. Meyburg, D. Diesing, V. Roddatis, I. Rungger, M. Stamenova, S. Sanvito, U. Bovensiepen, and A. Melnikov,
Phys. Rev. Lett. 119, 017202 (2017)
Electron-lattice energy relaxation in laser-excited thin-film Au-insulator heterostructures studied by ultrafast MeV electron diffraction
K. Sokolowski-Tinten, X. Shen, Q. Zheng, T. Chase, R. Coffee, M. Jerman, R. K. Li, M. Ligges, I. Makasyuk, M. Mo, A. H. Reid, B. Rethfeld, T. Vecchione, S. P. Weathersby, H. A. Dürr, and X. J. Wang,
Struct. Dyn. 4, 054501 (2017).
Multiple particle-hole pair creation in the harmonically driven Fermi-Hubbard model
N. ten Brinke, M. Ligges, U. Bovensiepen, and R. Schützhold,
Phys. Rev. B 95, 195123 (2017).
Optically excited structural transition in atomic wires on surfaces at the quantum limit
T. Frigge, B. Hafke, T. Witte, B. Krenzer, C. Streubühr, A. Samad Syed, V. Mikšic Trontl, I. Avigo, P. Zhou, M. Ligges, D. von der Linde, U. Bovensiepen, M. Horn-von Hoegen, S. Wippermann, A. L ücke, S. Sanna, U. Gerstmann, and W. G. Schmidt,
Nature 544, 207 (2017).
Electronic structure and ultrafast dynamics of FeAs-based superconductors by angle- and time-resolved photoemission spectroscopy,
I. Avigo, S. Thirupathaiah, E. D. L. Rienks, L. Rettig, A. Charnukha, M. Ligges, R. Cortes, J. Nayak, H. S. Jeevan, T. Wolf, Y. Huang, S. Wurmehl, P. Gegenwart, M. S. Golden, B. Büchner, M. Vojta, M. Wolf, C. Felser, J. Fink, and U. Bovensiepen,
Phys. Status Solidi B 254, 1600382 (2017).
Spin currents during ultrafast demagnetization of ferromagnetic bilayers,
A. Eschenlohr, L. Persichetti, T. Kachel, M. Gabureac, P. Gambardella, and C. Stamm,
J. Phys.: Condens. Matter 29, 384002 (2017).
Analysis of time-resolved magneto-optical Kerr effect for ultrafast magnetization dynamics in ferromagnetic thin films,
I. Razdolski, A. Alekhin, U. Martens, M. Münzenberg, U. Bovensiepen, and A. Melnikov,
J. Phys.: Condens. Matter 29, 174002 (2017).
Ultrafast inhomogeneous magnetization dynamics analyzed by interface-sensitive nonlinear magneto-optics,
J. Chen, J. Wieczorek, A. Eschenlohr, S. Xiao, A. Tarasevitch, and U. Bovensiepen,
Appl. Phys. Lett. 110, 092407 (2017).
Nanoscale confinement of ultrafast spin transfer torque exciting non-uniform spin dynamics by femtosecond spin current pulses,
I. Razdolski, A. Alekhin, N. Ilin, J. P. Meyburg, V. Roddatis, D. Diesing, U. Bovensiepen, and A. Melnikov,
Nature Commun. 8, 15007 (2017).
2016 |
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Energy dissipation from a correlated system driven out of equilibrium,
J. D. Rameau, S. Freutel, A. F. Kemper, M. A. Sentef, J. K. Freericks, I. Avigo, M. Ligges, L. Rettig, Y. Yoshida, H. Eisaki, J. Schneeloch, R. D. Zhong, Z. J. Xu, G. D. Gu, P. D. Johnson, and U. Bovensiepen,
Nature Commun. 7, 13761 (2016).
Ultrafast spintronics roadmap: from femtosecond spin current pulses to terahertz non-uniform spin dynamics via nano-confined spin transfer torques,
A. Melnikov, I. Razdolski, A. Alekhin, N. Ilin, J. Meyburg, D. Diesing, V. Roddatis, I. Rungger, M. Stamenova, S. Sanvito, and U. Bovensiepen
Proc. SPIE 9931, Spintronics IX, 99311A (2016).
Accessing and probing of the photoinduced hidden state in 1T-TaS2 with time- and angle-resolved photoemission spectroscopy,
I. Avigo, I. Vaskivskyi, M. Ligges, M. Kalläne, K. Rossnagel, L Stojchevska, D. Mihailovic, and U. Bovensiepen,
Proc. SPIE 9931, Spintronics IX, 99313V (2016).
Timing photoemission - Final state matters,
U. Bovensiepen and M. Ligges,
Science 353, 28 (2016). click for reprint.
Single-shot mega-electronvolt ultrafast electron diffraction for structural dynamics study of warm dense matter,
M. Z. Mo, X. Shen, Z. Chen, R. K. Li, M. Dunning, K. Sokolowski-Tinten, Q. Zheng, S. P. Weathersby, A. H. Reid, R. Coffee, I. Makasyuk, S. Edstrom, D. McCormick, K. Jobe, C. Hast, S. H. Glenzer, and X. Wang,
Rev. Sci. Instr. 87, 11D810 (2016).
Ultrafast terahertz-field-driven ionic response in ferroelectric BaTiO3,
F. C. Chen, Y. Zhu, S. Liu, Y. Qi, H. Y. Hwang, N. C. Brandt, J. Lu, F. Quirin, H. Enquist, P. Zalden, T. Hu, J. Goodfellow, M.-J. Sher, M. C. Homann, D. Zhu, H. Lemke, J. Glownia, M. Chollet, A. R. Damodaran, J. Park, Z. Cai, I. W. Jung, M. J. Highland, D. A. Walko, J. W. Freeland, P. G. Evans, A. Vailionis, J. Larsson, K.A. Nelson, A. M. Rappe, K. Sokolowski-Tinten, L. W. Martin, H. Wen, and A. M. Lindenberg,
Phys. Rev. B 94, 180104(R) (2016).
Thickness Dependent Electron-Lattice Equilibration in Thin Bi-Films Studied by Time-Resolved MeV Electron Diffraction,
K. Sokolowski-Tinten, R. K. Li, A. H. Reid, S. P. Weathersby, F. Quirin, T. Chase, R. Coffee, J. Corbett, A. Fry, N. Hartmann, C. Hast, R. Hettel, M. Horn von Hoegen, D. Janoschka, M. Jermann, J. R. Lewandowski, M. Ligges, F. Meyer zu Heringdorf, M. Mo, X. Shen, T. Vecchione, C. Witt, J. Wu, H. A. Dürr, and X. J. Wang,
International Conference on Ultrafast Phenomena, OSA Technical Digest (online) (Optical Society of America, 2016), paper UTh4A.49.
Doping dependence and electron-boson coupling in the ultrafast relaxation of hot electron populations in
Ba(Fe1-xCox)2As2,
I. Avigo, S. Thirupathaiah, M. Ligges, T. Wolf, J. Fink, and U. Bovensiepen,
New J. Phys. 18, 093028 (2016).
Analyzing ultrafast laser-induced demagnetization in Co/Cu(001) via the depth sensitivity of the time-resolved transversal magneto-optical Kerr effect,
A. Eschenlohr, J. Wieczorek, J. Chen, B. Weidtmann, M. Rösner, N. Bergeard, A. Tarasevitch, T. O. Wehling, and U. Bovensiepen,
Proc. SPIE 9746, Ultrafast Phenomena and Nanophotonics XX, 97461E (2016).
Persistent order due to transiently enhanced nesting in an electronically excited charge density wave,
L. Rettig, R. Cortes, J.-H. Chu, I. R. Fisher, F. Schmitt, P. S. Kirchmann, R. G. Moore, Z.-X. Shen, M. Wolf, and U. Bovensiepen,
Nature Commun. 7, 10459 (2016).
2015 |
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Separation of ultrafast spin currents and spin-flip scattering in Co/Cu(001) driven by femtosecond laser excitation employing the complex magneto-optical Kerr effect,
J. Wieczorek, A. Eschenlohr, B. Weidtmann, M. Rösner, N. Bergeard, A. Tarasevitch, T. O. Wehling, and U. Bovensiepen,
Phys. Rev. B 92, 174410 (2015).
Non-Fermi-liquid scattering rates and anomalous band dispersion in ferropnictides,
J. Fink, A. Charnukha, E. D. L. Rienks, Z. H. Liu, S. Thirupathaiah, I. Avigo, F. Roth, H. S. Jeevan, P. Gegenwart, M. Roslova, I. Morozov, S. Wurmehl, U. Bovensiepen, S. Borisenko, M. Vojta, and B. Büchner,
Phys. Rev. B 92, 201106(R) (2015).
Thickness-dependent electron-lattice equilibration in laser-excited thin Bismuth films,
K. Sokolowski-Tinten, R. Li, A. H. Reid, S. P. Weathersby, F. Quirin, T. Chase, R. Coffee, J. Corbett, A. Fry, N. Hartmann, C. Hast, R. Hettel, M. Horn von Hoegen, D. Janoschka, J. R. Lewandowski, M. Ligges, F. Meyer zu Heringdorf, X. Shen, T. Vecchione, C. Witt, J. Wu, H. A. Dürr, and X. Wang,
New J. Phys. 17, 113047 (2015).
Unoccupied electronic structure and momentum-dependent scattering dynamics in Pb/Si(557) nanowire arrays,
A. Samad Syed, V. Miksic Trontl, M. Ligges, S. Sakong, P. Kratzer, D. Lükermann, P. Zhou, I. Avigo, H. Pfnür, C. Tegenkamp, and U. Bovensiepen,
Phys. Rev. B 92, 134301 (2015).
MeV Ultrafast Electron Diffraction at SLAC,
S. P. Weathersby, G. Brown, M. Centurion, T. F. Chase, R. Coffee, J. Corbett, J. P. Eichner, J. C. Frisch, A. R. Fry, M. Gühr, N. Hartmann, C. Hast, R. Hettel, R. K. Jobe, E. N. Jongewaard, J. R. Lewandowski, R. K. Li, A. M. Lindenberg, I. Makasyuk, J. E. May, D. McCormick, M. N. Nguyen, A. H. Reid, X. Shen, K. Sokolowski-Tinten, T. Vecchione, S. L. Vetter, J. Wu, J. Yang, H. A. Dürr, and X. J. Wang,
Rev. Sci. Instr. 86, 073702 (2015).
Visualization of nanocrystal breathing modes at extreme strains,
E. Szilagyi, J.S. Wittenberg, T.A. Miller, K. Lutker, F. Quirin, H. Lemke, D. Zhu, M. Chollet, J. Robinson, H. Wen, K. Sokolowski-Tinten, and A. M. Lindenberg,
Nature Commun. 6, 6577 (2015).
Ultrafast electron dynamics at water covered alkali adatoms adsorbed on Cu(111),
M. Meyer, I. Agarwal, M. Wolf, and U. Bovensiepen,
Phys. Chem. Chem. Phys. 17, 8441 (2015).
2014 |
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Silicon single crystal as back-reflector for high-intensity hard x-rays,
T. Pardini, S. Boutet, J. Bradley, T. Doeppner, L. B. Fletcher, D. F. Gardner, R. M. Hill, M. S. Hunter, J. Krzywinski, M. Messerschmidt, A. E. Pak, F. Quirin, K. Sokolowski-Tinten, G. J. Williams, and S. P. Hau-Riege,
in: "X-Ray Free-Electron Lasers: Beam Diagnostics, Beamline Instrumentation, and Applications II", SPIE Proc. 9210, 92100D (2014)
Ultrafast laser-excited spin transport in Au/Fe/MgO(001): Relevance of the Fe layer thickness,
A. Alekhin, D. Bürstel, A. Melnikov, D. Diesing, and U. Bovensiepen,
Springer Proceedings in physics 159, Ultrafast Magnetism I, Proc. Int. Conf. UMC 2013, eds.:J.-Y. Bigot, W. Hübner, T. Rasing, R. Chantrell, p. 241
Ultrafast non-local spin dynamics in metallic bi-layers by linear and non-linear magneto-optics,
A. Melnikov, A. Alekhin, D. Bürstel, D. Diesing, T.O. Wehling, I. Rungger, M. Stamenova, S. Sanvito, and U. Bovensiepen,
Springer Proceedings in physics 159, Ultrafast Magnetism I, Proc. Int. Conf. UMC 2013, eds.:J.-Y. Bigot, W. Hübner, T. Rasing, R. Chantrell, p. 34
FemtoSpeX - A versatile optical pump - soft x-ray probe facility with 100 fs x-ray pulses of variable polarization,
K. Holldack, J. Bahrdt, A. Balzer, U. Bovensiepen, M. Brzhezinskaya, A. Erko, A. Eschenlohr, A. Firsov, R. Follath, W. Frentrup, L. Le Guyader, T. Kachel, P. Kuske, R. Mitzner, R. Müller, N. Pontius, T. Quast, I. Radu, J. S. Schmidt, C. Schüßler-Langeheine, M. Sperling, C. Stamm, C. Trabant, and A. Föhlisch,
J. Synch. Rad. 21, 1090 (2014).
Photo-enhanced antinodal conductivity in the pseudogap state of high-Tc cuprates,
F. Cilento, S. Dal Conte, G. Coslovich, S. Peli, N. Nembrini, S. Mor, F. Banfi, G. Ferrini, H. Eisaki, M.K. Chan, C. Dorow, M. Veit, M. Greven, D. van der Marel, R. Comin, A. Damascelli, L. Rettig, U. Bovensiepen, M. Capone, C. Giannetti, and F. Parmigiani,
Nature Commun. 5, 4353 (2014).
Silicon mirrors for high-intensity x-ray pump-and-probe experiments,
T. Pardini, S. Boutet, J. Bradley,T. Doeppner, L. B. Fletcher, D. Gardner, R. M. Hill, M. S. Hunter, J. Krzywinski, M. Messerschmidt, A. E. Pak, F. Quirin, K. Sokolowski-Tinten, G. J. Williams, and S. P. Hau-Riege,
Phys. Rev. Appl. 1, 044007 (2014).
Coherent Dynamics of the Charge Density Wave Gap in Tritellurides,
L. Rettig, J.-H. Chu, I. R. Fisher, U. Bovensiepen, and M. Wolf,
Faraday Discussions 171, 299 (2014).
Comparing ultrafast surface and bulk heating using time-resolved electron diffraction,
C. Streubühr, A. Kalus, P. Zhou, M. Ligges, A. Hanisch-Blicharski, M. Kammler, U. Bovensiepen, M. Horn-von Hoegen, and D. von der Linde
Appl. Phys. Lett. 104, 161611 (2014).
Unoccupied electronic structure and relaxation dynamics of Pb/Si(111),
M. Sandhofer, I. Yu. Sklyadneva, V. Sharma, V. Mikšić Trontl, P. Zhou, M. Ligges, R. Heid, K.-P. Bohnen, E. V. Chulkov, and U. Bovensiepen,
J. Electron Spectrosc. Relat. Phenom. 195, 278 (2014).
Ultrafast modulation of the chemical potential in BaFe2As2 by coherent phonons,
L. X. Yang, G. Rohde, T. Rohwer, A. Stange, K. Hanff, C. Sohrt, L. Rettig, R. Cortés, F. Chen, D. L. Feng, T. Wolf, B. Kamble, I. Eremin, T. Popmintchev, M. M. Murnane, H. C. Kapteyn, L. Kipp, J. Fink, M. Bauer, U. Bovensiepen, and K. Rossnagel,
Phys. Rev. Lett. 112, 207001 (2014).
Electron-phonon coupling in quantum-well states of the Pb/Si(111) system,
M. Ligges, M. Sandhofer, I. Sklyadneva, R. Heid, K.-P. Bohnen, S. Freutel, L. Rettig, P. Zhou, E. V. Chulkov, and U. Bovensiepen,
J. Phys.: Condens. Matter 26, 352001 (2014).
Photoinduced changes in the cuprate electronic structure revealed by femtosecond time- and angle-resolved photoemission,
J. D. Rameau, S. Freutel, L. Rettig, I. Avigo, M. Ligges, Y. Yoshida, H. Eisaki, J. Schneeloch, R. D. Zhong, Z. J. Xu, G. D. Gu, P. D. Johnson, and U. Bovensiepen
Phys. Rev. B 89, 115115 (2014).
Role of spin-lattice coupling in the ultrafast demagnetization of Gd(1−x)Tb(x) alloys,
A. Eschenlohr, M. Sultan, A. Melnikov, N. Bergeard, J. Wieczorek, T. Kachel, C. Stamm, and U. Bovensiepen,
Phys. Rev. B 89, 214423 (2014).
Real-time visualization of nanocrystal solid-solid transformation pathways,
J.S. Wittenberg, T.A. Miller, E. Szilagyi, K. Lutker, F. Quirin, W. Lu, H. Lemke, D. Zhu, M. Chollet, J. Robinson, H. Wen, K. Sokolowski-Tinten, A.P. Alivisatos, and A.M. Lindenberg,
Nano Lett. 14, 1995 (2014).
2013 |
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Ultrafast Magnetization Dynamics Investigated with Femtosecond Time-Resolved X-Ray Magnetic Circular Dichroism
U. Bovensiepen, and N. Bergeard,
in: Magnetism and Synchrotron Radiation: Towards the Fourth Generation Light Sources,
Proceedings of the 6th International School “Synchrotron Radiation and Magnetism”, Mittelwihr (France), 2012;
Springer Proceedings in Physics Volume 151, 2013, pp 315-340.
Magnetism on Ultrafast Timescales Probed with Femtosecond X-ray Pulses,
A. Eschenlohr, and U. Bovensiepen,
Synchr. Rad. News 26, 20 (2013).
Coupling of spin and vibrational degrees of freedom of adsorbates at metal surfaces probed by vibrational sum-frequency generation,
H. Öström, M. Krenz, I. Radu, U. Bovensiepen, M. Wolf, and C. Frischkorn,
Appl. Phys. Lett. 103, 132403 (2013).
Electronic structure and quantum criticality in Ba(Fe1−x−yCoxMny)2As2, an ARPES study,
E. D. L. Rienks, T. Wolf, K. Koepernik, I. Avigo, P. Hlawenka, C. Lupulescu, T. Arion, F. Roth, W. Eberhardt, U. Bovensiepen, and J. Fink,
EPL 103, 47004 (2013).
Electron-phonon coupling in 122 Fe pnictides analyzed by femtosecond time-resolved photoemission
L. Rettig, R. Cortés, H.S. Jeevan, P. Gegenwart, T. Wolf, J. Fink, and U. Bovensiepen,
New J. Phys. 15, 1367 (2013).
Fourier-transform inelastic x-ray scattering from time and momentum dependent phonon-phonon correlations,
M. Trigo, M. Fuchs, J. Chen, M. P. Jiang, M. Cammarata, S. Fahy, D. M. Fritz, K. Gaffney, S. Ghimire, A. Higginbotham, S. L. Johnson, M. E. Kozina, J. Larsson, H. Lemke, A. M. Lindenberg, G. Ndabashimiye, F. Quirin, K. Sokolowski-Tinten, C. Uher, J. S. Wark, D. Zhu, and D. A. Reis,
Nature Phys. 10, 790 (2013).
Single-shot pulse duration monitor for extreme ultraviolet and X-ray free-electron lasers,
R. Riedel, A. Al-Shemmary, M. Gensch, T. Golz, M. Harmand, N. Medvedev, M. J. Prandolini, K. Sokolowski-Tinten, S. Toleikis, U. Wegner, B. Ziaja, N. Stojanovic, and F. Tavella,
Nature Commun. 4, 1731 (2013).
Coherent excitations and electron phonon coupling in Ba/EuFe2As2 compounds investigated by femtosecond time- and angle-resolved photoemission spectroscopy,
I. Avigo, R. Cortés, L. Rettig, S. Thirupathaiah, H.S. Jeevan, P. Gegenwart, T. Wolf, M. Ligges, M. Wolf, J. Fink, and U. Bovensiepen,
J. Phys: Condens. Matter 25, 094003 (2013).
Experimental set-up and procedures for the investigation of XUV free electron laser interactions with solid,
R. Sobierajski, M. Jurek, J. Chalupský, J. Krzywinski., T. Burian, S. Dastjani Farahani, V. Hájková, M. Harmand.e, L. Juha, D. Klinger, R. A. Loch, C. Ozkan, J. B. Pełka, K. Sokolowski-Tinten, H. Sinn, S. Toleikis, K. Tiedtke, T. Tschentscher, H. Wabnitz, and J. Gaudin,
J. Instrum. 8, P02010 (2013).
Time-resolved Fermi surface mapping of the charge density wave material DyTe3,
L. Rettig, R. Cortés, J.-H. Chu, I. R. Fisher, F. Schmitt, P. S. Kirchmann, R. G. Moore, Z.-X. Shen, M. Wolf, and U. Bovensiepen,
in: Ultrafast Phenomena XVIII, ed. by M. Chergui, S. Cundiff, A. Taylor, R. de Vivie-Riedle, K. Yamanouchi, EDP Sciences, p. 03025.
Ultrafast laser-induced melting and ablation studied by time-resolved diffuse X-ray scattering,
M. Nicoul, F. Quirin, A. M. Lindenberg, A. Barty, D. M. Fritz, D. Zhu, H. Lemke, M. Chollet, D. A. Reis, J. Chen, S. Ghimire, M. Trigo, M. Fuchs, K. J. Gaffney, J. Larsson, T. Becker, S. Meyer, T. Payer, F. Meyer zu Heringdorf, M. Horn-von Hoegen, M. Jerman, and K. Sokolowski-Tinten,
in: Ultrafast Phenomena XVIII, ed. by M. Chergui, S. Cundiff, A. Taylor, R. de Vivie-Riedle, K. Yamanouchi, EDP Sciences, p.04013.
Ultrafast time resolved reflection high energy electron diffraction with tilted pump pulse fronts,
P. Zhou, C. Streubühr, A. Kalus, T. Frigge, S. Wall, A. Hanisch-Blicharski, M. Kammer, M. Ligges, U. Bovensiepen, D. von der Linde, and M. Horn-von Hoegen,
in: Ultrafast Phenomena XVIII, ed. by M. Chergui, S. Cundiff, A. Taylor, R. de Vivie-Riedle, K. Yamanouchi, EDP Sciences, p.10016.
2012 |
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Ultrafast quasiparticle dynamics in the heavy-fermion compound YbRh2Si2
K. Kummer, D. V. Vyalikh, L. Rettig, R. Cortés, Yu. Kucherenko, C. Krellner, C. Geibel, U. Bovensiepen, M. Wolf, and S. L. Molodtsov,
Phys. Rev. B 86, 085139 (2012).
The energy barrier in singlet fission can be overcome through coherent coupling and entropic gain
W.-L. Chan, M. Ligges, and X.-Y. Zhu
Nature Chem. 4, 840 (2012).
Transient anisotropy in the electron diffraction of femtosecond laser-excited bismuth,
P. Zhou, C. Streubühr, M. Ligges, T. Brazda, T. Payer, F. Meyer zu Heringdorf, M. Horn-von Hoegen, and D. von der Linde,
New J. Phys. 14, 103031 (2012).
Dynamics at Solid State Surfaces and Interfaces, Vol. 2.
edited by U. Bovensiepen, H. Petek, M. Wolf, 2012, Wiley-VCH, Weinheim, Germany.
Elementary relaxation processes investigated by femtosecond photoelectron spectroscopy of two-dimensional materials
U. Bovensiepen, and P. S. Kirchmann,
Laser Photonics Rev. 6, 589 (2012).
Ultrafast transitions from solid to liquid and plasma states of graphite induced by x-ray free-electron laser pulses,
S. P. Hau-Riege, A. Graf, T. Döppner, R. A. London, J. Krzywinski, C. Fortmann, S. H. Glenzer, M. Frank, K. Sokolowski-Tinten, M. Messerschmidt, C. Bostedt, S. Schorb, J. A. Bradley, A. Lutman, D. Rolles, A. Rudenko, and B. Rudek,
Phys. Rev. Lett. 108, 217402 (2012).
Electron- and phonon-mediated ultrafast magnetization dynamics of Gd(0001),
M. Sultan, U. Atxitia, A. Melnikov, O. Chubykalo-Fesenko, and U. Bovensiepen,
Phys. Rev. B 85, 184407 (2012).
Charge transfer dynamics in molecular solids and adsorbates driven by local and non-local excitations,
A. Föhlisch, S. Vijayalakshmi, A. Pietzsch, M. Nagasono, W. Wurth, P. S. Kirchmann, P. A. Loukakos, U. Bovensiepen, M. Wolf, M. Tchaplyguine, and F. Hennies,
Surf. Sci. 606, 881 (2012).
Structural dynamics in FeRh during a laser-induced metamagnetic phase transition,
F. Quirin, M. Vattilana, U. Shymanovich, A.-E. El-Kamhawy, A. Tarasevitch, J. Hohlfeld, D. von der Linde, and K. Sokolowski-Tinten,
Phys. Rev. B 85, 020103(R) (2012).
Ultrafast momentum-dependent response of electrons in antiferromagnetic EuFe2As2 driven by optical excitation
L. Rettig, R. Cortes, S. Thirupathaiah, P. Gegenwart, H.S. Jeevan, M. Wolf, J. Fink, and U. Bovensiepen,
Phys Rev. Lett. 108, 097002 (2012).
Ultrafast dynamics of occupied quantum well states in Pb/Si(111)
L. Rettig, P. S. Kirchmann, and U. Bovensiepen,
New J. Phys. 14, 023047 (2012).
Ultrafast photovoltaic response in ferroelectric nanolayers
D. Daranciang, M. J. Highland, H. Wen, S. M. Young, N. C. Brandt, H. Y. Hwang, M. Vattilana, M. Nicoul, F. Quirin, J. Goodfellow, T. Qi, I. Grinberg, D. M. Fritz, M. Cammarata, D. Zhu, H. T. Lemke, D. A. Walko, E. M. Dufresne, Y. Li, J. Larsson, D. A. Reis, K. Sokolowski-Tinten, K. A. Nelson, A. M. Rappe, P. H. Fuoss, G. B. Stephenson, and A. M. Lindenberg,
Phys Rev. Lett. 108, 087601 (2012).
2011 |
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Observing the Multiexciton State in Singlet Fission and Ensuing Ultrafast Multielectron Transfer
W.-L. Chan, M. Ligges, A. Jailaubekov, L. Kaake, L. Miaja-Avila, and X. Zhu,
Science 334, 1541 (2011).
Momentum-resolved quantum interference in optically excited surface states
Wai-Lun Chan, John Tritsch, Andrei Dolocan, Manuel Ligges, Luis Miaja-Avila, and X.-Y. Zhu,
J. Chem. Phys. 135, 031101 (2011).
Momentum-resolved ultrafast electron dynamics in superconducting Bi2Sr2CaCu2O8+d ,
R. Cortes, L. Rettig, Y. Yoshida, H. Eisaki, M. Wolf, U. Bovensiepen,
Phys. Rev. Lett. 107, 097002 (2011).
Ultrafast transport of laser-excited spin polarized carriers in Au/Fe/MgO(001)
A. Melnikov, I. Razdolski, T. Wehling, E. Papaioannou, V. Roddatis, P. Fumagalli, O. Aktsipetrov, A. Lichtenstein, U. Bovensiepen,
Phys. Rev. Lett. 107, 076601 (2011).
Ultrafast electron dynamics in the charge density wave material TbTe3
F. Schmitt, P. S. Kirchmann, U. Bovensiepen, R. G. Moore, J.-H. Chu, D. H. Lu, L. Rettig, M. Wolf, I. R. Fisher, and Z.-X. Shen,
New J. Phys. 13, 063022 (2011).
Picosecond acoustic response of a laser-heated Gold-film studied with time-resolved X-ray diffraction
Matthieu Nicoul, Uladzimir Shymanovich, Alexander Tarasevitch, Dietrich von der Linde, and Klaus Sokolowski-Tinten,
Appl. Phys. Lett. 98, 191902 (2011).
Ultrafast magnetization dynamics of Gd(0001): Bulk vs. surface
M. Sultan, A. Melnikov, U. Bovensiepen,
Phys. Stat. Sol. B 248, 2323 (2011).
Hot electron driven enhancement of spin-lattice coupling in 4f ferromagnets observed by femtosecond x-ray magnetic circular dichroism,
M. Wietstruk, A. Melnikov, Ch. Stamm, T. Kachel, N. Pontius, M. Sultan, C. Gahl, M.Weinelt, H. A. Dürr, U. Bovensiepen,
Phys. Rev. Lett. 106, 127401 (2011).
Transient (000)-order attenuation effects in ultrafast transmission electron diffraction
M. Ligges, I. Rajkovic, C. Streubühr, T. Brazda, P. Zhou, O. Posth, C. Hassel, G. Dumpich, and D. von der Linde,
J. Appl. Phys. 109, 063519 (2011).
Ultrafast Dynamics at the Na/D2O/Cu(111) interface: Electron solvation in ice layers and Na+ mediated surface solvation
M. Meyer, M. Bertin, U. Bovensiepen, D. Wegkamp, M. Krenz, and M. Wolf,
J. Phys. Chem. C 115, 204 (2011).
Solvation dynamics of surface-trapped electrons at NH3 and D2O crystallites adsorbed on metals: From femtosecond to minute timescales,
J. Stähler, M. Meyer, U. Bovensiepen, M. Wolf,
Chemical Sciences 2, 907 (2011).
Time- and angle-resolved photoemission spectroscopy of 122 Fe-pnictides
L. Rettig, R. Cortes, S. Thirupathaiah, P. Gegenwart, H. S. Jeevan,T.Wolf,
U. Bovensiepen, H. A. Dürr, J. Fink, and M. Wolf,
in: Ultrafast Phenomena XVII, ed. by M. Chergui, D. Jonas, E. Riedle, R. Schoenlein, A. Taylor, Oxford University Press, 2011
Ultrafast lattice dynamics in FeRh during a laser-induced magnetic phase transition,
U. Shymanovich, F. Quirin, M. Vattilana, W. Lu, M. Nicoul, A.-E. El-Kamhawy, A. Tarasevitch, D. von der Linde, and K. Sokolowski-Tinten,
in: Ultrafast Phenomena XVII, ed. by M. Chergui, D. Jonas, E. Riedle, R. Schoenlein, A. Taylor, Oxford University Press, 2011
Transient reversal of a Peierls-transition: Extreme phonon softening in laser-excited Bismuth,
W. Lu, M. Nicoul, U. Shymanovich, A. Tarasevitch, M. Kammler, M. Horn von Hoegen, D. von der Linde, and K. Sokolowski-Tinten,
in: Ultrafast Phenomena XVII, ed. by M. Chergui, D. Jonas, E. Riedle, R. Schoenlein, A. Taylor, Oxford University Press, 2011
2010 |
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Coherent acoustic and optical phonons in laser-excited solids studied by ultrafast time-resolved X-ray diffraction,
U. Shymanovich, M. Nicoul, W. Lu, A, Tarasevitch, M, Kammler, M. Horn von Hoegen, D, von der Linde, and K. Sokolowski-Tinten,
in: High-Power Laser Ablation 2010, AIP Conf. Proc. 1278, 558 (2910).
Femtosecond time- and angle-resolved photoemission as a real-time probe of cooperative effects in correlated electron materials,
P. S. Kirchmann, L. Perfetti, M. Wolf, and U. Bovensiepen,
Dynamics at Solid State Surfaces and Interfaces, Vol. 1, eds. U. Bovensiepen, H. Petek, M. Wolf, 2010, Wiley-VCH, Weinheim, Germany.
Electron dynamics at polar molecule-metal interfaces: Competition between localization, solvation, and transfer,
J. Stähler, U. Bovensiepen, and M. Wolf,
Dynamics at Solid State Surfaces and Interfaces, Vol. 1, eds. U. Bovensiepen, H. Petek, M. Wolf, 2010, Wiley-VCH, Weinheim, Germany.
Coherent excitations at ferromagnetic Gd(0001) and Tb(0001) surfaces,
A. Melnikov and U. Bovensiepen,
Dynamics at Solid State Surfaces and Interfaces, Vol. 1, eds. U. Bovensiepen, H. Petek, M. Wolf, 2010, Wiley-VCH, Weinheim, Germany.
A real-time view of elementary excitations in high-Tc superconductors
Uwe Bovensiepen
Physics 3, 63 (2010).
Quasiparticle lifetimes in metallic quantum-well nanostructures,
P. Kirchmann, L. Rettig, X. Zubizarreta, V. Silkin, E. Chulkov, and U. Bovensiepen,
Nature Physics 6, 782 (2010).
Two-beam high-order harmonics from solids: Coupling mechanisms
A. Tarasevitch, J. Wieczorek, R. Kohn, U. Bovensiepen, and D. von der Linde,
Phys. Rev. E 82, 056410 (2010).
Short-pulse laser induced transient structure formation and ablation studied with time-resolved coherent XUV-scattering,
K. Sokolowski-Tinten, A. Barty, S. Boutet, U. Shymanovich, H. Chapman, M. Bogan, S. Marchesini, S. Hau-Riege, N. Stojanovic, J. Bonse, Y. Rosandi, H. M. Urbassek, R. Tobey, H. Ehrke, A. Cavalleri, S. Düsterer, H. Redlin, M. Frank, S. Bajt, J. Schulz, M. Seibert, J. Hajdu, R. Treusch, C. Bostedt, M. Hoener, T. Möller, in Ultrafast Processes in Materials Science, edited by A.M. Lindenberg, D. Reis, P. Fuoss, T. Tschentscher, and B. Siwick,
MRS Symp. Proc. 1230E, MM05-03 (2010).
Observation of ultrafast lattice heating in thin metal films using time-resolved electron diffraction,
M. Ligges, P. Zhou, C. Streubühr, T. Brazda, O. Posth, C. Hassel, G. Dumpich, and D. von der Linde,
in Ultrafast Processes in Materials Science, edited by A.M. Lindenberg, D. Reis, P. Fuoss, T. Tschentscher, and B. Siwick ,
MRS Symp. Proc. 1230E, MM03-08 (2010).
Ultra-fast Time-Resolved Electron Diffraction of Strongly Driven Phase Transitions on Silicon Surface,
S. Möllenbeck, A. Hanisch-Blicharski, P. Schneider, M. Ligges, P. Zhou, M. Kammler, B. Krenzer, M. Horn-von Hoegen,
in Ultrafast Processes in Materials Science, edited by A.M. Lindenberg, D. Reis, P. Fuoss, T. Tschentscher, and B. Siwick ,
MRS Symp. Proc. 1230E, MM03-09 (2010).
Extreme phonon softening in laser-excited Bismuth – towards an inverse Peierls-transition,
W. Lu, M. Nicoul, U. Shymanovich, A. Tarasevitch, M. Kammler, M. Horn von Hoegen, D. von der Linde, K. Sokolowski-Tinten,
in Ultrafast Processes in Materials Science, edited by A.M. Lindenberg, D. Reis, P. Fuoss, T. Tschentscher, and B. Siwick ,
MRS Symp. Proc. 1230E, MM03-05 (2010).
The role of thermal and electronic pressure in the picosecond acoustic response of femtosecond laser-excited solids,
U. Shymanovich, M. Nicoul, S. Kähle, W. Lu, A. Tarasevitch, P. Zhou, T. Wietler, M. Horn von Hoegen, D. von der Linde, and K. Sokolowski-Tinten,
in Ultrafast Processes in Materials Science, edited by A.M. Lindenberg, D. Reis, P. Fuoss, T. Tschentscher, B. Siwick ,
MRS Symp. Proc. 1230E, MM06-03 (2010).
Single shot damage mechanism of Mo/Si multilayer optics under intense pulsed XUV-exposure,
A. R. Khorsand, R. Sobierajski, E.Louis, S. Bruijn, E. D. van Hattum, R. W. E. van de Kruijs, M. Jurek, D. Klinger, J. B. Pelka, L. Juha, T. Burian, J. Chalupsky, J. Cihelka, V. Hajkova, L.Vysin, U. Jastrow, N. Stojanovic, S. Toleikis, H.Wabnitz, K. Tiedtke, K. Sokolowski-Tinten, U. Shymanovich, J. Krzywinski, S. Hau-Riege, R. London, A. Gleeson, E. M. Gullikson, and F. Bijkerk,
Opt. Exp. 18, 700 (2010).
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Damage in solids irradiated by a single shot of XUV free-electron laser: Irreversible changes investigated using X-ray microdiffraction, atomic force microscopy and Nomarski optical microscopy,
J.B. Pelka, R. Sobierajski, D. Klinger, W. Paszkowicz, J. Krzywinski, M. Jurek, D. Zymierska, A. Wawro, A. Petroutchik, L. Juha, V. Hajkova, J. Cihelka, J. Chalupsky, T. Burian, L. Vysin, S. Toleikis, K. Sokolowski-Tinten, N. Stojanovic, U. Zastrau, R. London, S. Hau-Riege, C. Riekel, R. Davies, M. Burghammer, E. Dynowska, W. Szuszkiewicz, W. Caliebe, and R. Nietubyc,
Rad. Phys. Chem. 78, S46–S52 (2009)
Coherent imaging at FLASH,
H. N. Chapman, S. Bajt, A. Barty, W. H. Benner, M. J. Bogan, S. Boutet, A. Cavalleri, S. Duesterer, M. Frank, J. Hajdu, S. P. Hau-Riege, B. Iwan, S. Marchesini, A. Sakdinawat, K. Sokolowski-Tinten, M.M. Seibert, N. Timneanu, R. Treusch, and B. W. Woods,
J. Phys.: Conf. Ser. 186 012051 (2009).
Ultrafast coherent X-ray diffractive imaging with the FLASH Free-Electron Laser,
H. N. Chapman, S. Bajt, A. Barty, W. H. Benner, M. J. Bogan, S. Boutet, A. Cavalleri, S. Düsterer, M. Frank, J. Hajdu, S. P. Hau-Riege, B. Iwan, S. Marchesini, K. Sokolowski-Tinten, M. M. Siebert, R. Treusch, and B. W. Woods,
Ultrafast Phenomena XVI, ed. by P. Corkum, S. Silvestri,K. Nelson, E. Riedle, R. Schoenlein, Springer Series in Chemical Physics 92, 143 (Springer, Berlin, Heidelberg, 2009).
Reactivity of water-electron complexes on crystalline ice surfaces
M.Bertin, M. Meyer, J. Stähler, C. Gahl, M. Wolf, and U. Bovensiepen,
Faraday Discuss. 141, 293 (2009); (abstract / DOI.)
A Dynamic Landscape from Femtoseconds to Minutes for Excess Electrons at Ice-Metal Interfaces
U. Bovensiepen, C. Gahl, J. Stähler, M. Bockstedte, M. Meyer, F. Baletto, S. Scandolo, X.-Y. Zhu, A. Rubio, and M. Wolf,
J. Phys. Chem. C 113, 979 (2009); (abstract / DOI.)
Magnetism in step with light
U. Bovensiepen,
Nature Physics 5, 461 (2009); (abstract / DOI.)
Laser-induced Magnetization Dynamics of Lanthanide-doped Permalloy Thin Films
I. Radu, M. Kiessling, G. Woltersdorf, A. Melnikov, U. Bovensiepen, J.-U. Thiele, and C. H. Back,
Phys. Rev. Lett. 102, 117201 (2009); (abstract / DOI.)
Ultrafast electron dynamics in metals: Real-time analysis of a reflected light field using photoelectrons
U. Bovensiepen, S. Declair, M. Lisowski, P. A. Loukakos, A. Hotzel, M. Richter, A. Knorr, and M. Wolf,
Phys. Rev. B 79, 045415 (2009); (abstract / DOI.)
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