Zobrazeno 1 - 10
of 137
pro vyhledávání: '"Timur Osipov"'
Autor:
Peter Walter, Timur Osipov, Ming-Fu Lin, James Cryan, Taran Driver, Andrei Kamalov, Agostino Marinelli, Joe Robinson, Matthew H. Seaberg, Thomas J. A. Wolf, Jeff Aldrich, Nolan Brown, Elio G. Champenois, Xinxin Cheng, Daniele Cocco, Alan Conder, Ivan Curiel, Adam Egger, James M. Glownia, Philip Heimann, Michael Holmes, Tyler Johnson, Lance Lee, Xiang Li, Stefan Moeller, Daniel S. Morton, May Ling Ng, Kayla Ninh, Jordan T. O'Neal, Razib Obaid, Allen Pai, William Schlotter, Jackson Shepard, Niranjan Shivaram, Peter Stefan, Xiong Van, Anna Li Wang, Hengzi Wang, Jing Yin, Sameen Yunus, David Fritz, Justin James, Jean-Charles Castagna
Publikováno v:
Journal of Synchrotron Radiation, Vol 29, Iss 4, Pp 957-968 (2022)
The newly constructed time-resolved atomic, molecular and optical science instrument (TMO) is configured to take full advantage of both linear accelerators at SLAC National Accelerator Laboratory, the copper accelerator operating at a repetition rate
Externí odkaz:
https://doaj.org/article/cbd2da593c434008bd2d3372ffea82cd
Autor:
Markus Ilchen, Philipp Schmidt, Nikolay M. Novikovskiy, Gregor Hartmann, Patrick Rupprecht, Ryan N. Coffee, Arno Ehresmann, Andreas Galler, Nick Hartmann, Wolfram Helml, Zhirong Huang, Ludger Inhester, Alberto A. Lutman, James P. MacArthur, Timothy Maxwell, Michael Meyer, Valerija Music, Heinz-Dieter Nuhn, Timur Osipov, Dipanwita Ray, Thomas J. A. Wolf, Sadia Bari, Peter Walter, Zheng Li, Stefan Moeller, André Knie, Philipp V. Demekhin
Publikováno v:
Communications Chemistry, Vol 4, Iss 1, Pp 1-9 (2021)
Ultrashort circularly polarised light pulses from free-electron lasers offer a route for exploring chiral molecules and their dynamics, but remain challenging to harness. Here, X-ray pump-probe experiments enable a site-specific photoelectron circula
Externí odkaz:
https://doaj.org/article/7c0e42a2648348ada89c187695c4e669
Autor:
Xiang Li, Ludger Inhester, Timur Osipov, Rebecca Boll, Ryan Coffee, James Cryan, Ave Gatton, Tais Gorkhover, Gregor Hartman, Markus Ilchen, André Knie, Ming-Fu Lin, Michael P. Minitti, Clemens Weninger, Thomas J. A. Wolf, Sang-Kil Son, Robin Santra, Daniel Rolles, Artem Rudenko, Peter Walter
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Molecules can sequentially absorb multiple photons when irradiated by an intense X-ray pulse from a free-electron laser. If the time delay between two photoabsorption events can be determined, this enables pump-probe experiments with a singl
Externí odkaz:
https://doaj.org/article/18c7f31e73ec4f57a2cc149d32a0abb6
Autor:
Phay J. Ho, Benedikt J. Daurer, Max F. Hantke, Johan Bielecki, Andre Al Haddad, Maximilian Bucher, Gilles Doumy, Ken R. Ferguson, Leonie Flückiger, Tais Gorkhover, Bianca Iwan, Christopher Knight, Stefan Moeller, Timur Osipov, Dipanwita Ray, Stephen H. Southworth, Martin Svenda, Nicusor Timneanu, Anatoli Ulmer, Peter Walter, Janos Hajdu, Linda Young, Filipe R. N. C. Maia, Christoph Bostedt
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
X-ray free electron lasers provide high photon flux to explore single particle diffraction imaging of biological samples. Here the authors present dynamic electronic structure calculations and benchmark them to single-particle XFEL diffraction data o
Externí odkaz:
https://doaj.org/article/a3ca3057e375429c9f96991e18a72227
Autor:
Peter Walter, Micheal Holmes, Razib Obaid, Lope Amores, Xianchao Cheng, James P. Cryan, James M. Glownia, Xiang Li, Ming-Fu Lin, May Ling Ng, Joseph Robinson, Niranjan Shivaram, Jing Yin, David Fritz, Justin James, Jean-Charles Castagna, Timur Osipov
Publikováno v:
Applied Sciences, Vol 12, Iss 20, p 10534 (2022)
Free-electron lasers (FEL), with their ultrashort pulses, ultrahigh intensities, and high repetition rates at short wavelength, have provided new approaches to Atomic and Molecular Optical Science. One such approach is following the birth of a photo
Externí odkaz:
https://doaj.org/article/d2946a58f75347319b58719fce764f04
Autor:
Zheng Li, Ludger Inhester, Chelsea Liekhus-Schmaltz, Basile F. E. Curchod, James W. Snyder, Nikita Medvedev, James Cryan, Timur Osipov, Stefan Pabst, Oriol Vendrell, Phil Bucksbaum, Todd J. Martinez
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
The timescale of isomerization in molecules involving ultrafast migration of constituent atoms is difficult to measure. Here the authors report that sub-100 fs isomerization time on acetylene dication in lower electronic states is not possible and po
Externí odkaz:
https://doaj.org/article/c5143a3b122c4a58ba53b09158afc09f
Autor:
Hui Xiong, Benoit Mignolet, Li Fang, Timur Osipov, Thomas J. A. Wolf, Emily Sistrunk, Markus Gühr, Francoise Remacle, Nora Berrah
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)
Abstract The interaction of gas phase endohedral fullerene Ho3N@C80 with intense (0.1–5 × 1014 W/cm2), short (30 fs), 800 nm laser pulses was investigated. The power law dependence of Ho3N@C80 q+, q = 1–2, was found to be different from that of
Externí odkaz:
https://doaj.org/article/25260089c5214c788c7b21704af33d0c
Autor:
Rebecca Boll, Benjamin Erk, Ryan Coffee, Sebastian Trippel, Thomas Kierspel, Cédric Bomme, John D. Bozek, Mitchell Burkett, Sebastian Carron, Ken R. Ferguson, Lutz Foucar, Jochen Küpper, Tatiana Marchenko, Catalin Miron, Minna Patanen, Timur Osipov, Sebastian Schorb, Marc Simon, Michelle Swiggers, Simone Techert, Kiyoshi Ueda, Christoph Bostedt, Daniel Rolles, Artem Rudenko
Publikováno v:
Structural Dynamics, Vol 3, Iss 4, Pp 043207-043207-15 (2016)
Ultrafast electron transfer in dissociating iodomethane and fluoromethane molecules was studied at the Linac Coherent Light Source free-electron laser using an ultraviolet-pump, X-ray-probe scheme. The results for both molecules are discussed with re
Externí odkaz:
https://doaj.org/article/56fb2dd5267047dd806fb46f8849ff98
Autor:
Camila Bacellar, Adam S. Chatterley, Florian Lackner, C. D. Pemmaraju, Rico Mayro P. Tanyag, Deepak Verma, Charles Bernando, Sean M. O. O’Connell, Maximilian Bucher, Ken R. Ferguson, Tais Gorkhover, Ryan N. Coffee, Giacomo Coslovich, Dipanwita Ray, Timur Osipov, Daniel M. Neumark, Christoph Bostedt, Andrey F. Vilesov, Oliver Gessner
Publikováno v:
Physical Review Letters. 129
Strong-field ionization of nanoscale clusters provides excellent opportunities to study the complex correlated electronic and nuclear dynamics of near-solid density plasmas. Yet, monitoring ultrafast, nanoscopic dynamics in real-time is challenging,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec1048d0da1f19874bc4bb5085e8470e
https://doi.org/10.1103/physrevlett.129.073201
https://doi.org/10.1103/physrevlett.129.073201
Autor:
Gregor Hartman, Markus Ilchen, James P. Cryan, Clemens Weninger, Ryan Coffee, Daniel Rolles, Sang-Kil Son, Robin Santra, Rebecca Boll, Ludger Inhester, Ave Gatton, André Knie, Artem Rudenko, Tais Gorkhover, Peter Walter, Ming-Fu Lin, Michael P. Minitti, Thomas J. A. Wolf, Xiang Li, Timur Osipov
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Scientific reports 11(1), 505 (2021). doi:10.1038/s41598-020-79818-6
Scientific Reports
Scientific reports 11(1), 505 (2021). doi:10.1038/s41598-020-79818-6
Scientific Reports
Scientific reports 11(1), 505 (2021). doi:10.1038/s41598-020-79818-6
Molecules can sequentially absorb multiple photons when irradiated by an intense X-ray pulse from a free-electron laser. If the time delay between two photoabsorption events ca
Molecules can sequentially absorb multiple photons when irradiated by an intense X-ray pulse from a free-electron laser. If the time delay between two photoabsorption events ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7885fa5ea2083d38ebc889541c258c84
https://doaj.org/article/18c7f31e73ec4f57a2cc149d32a0abb6
https://doaj.org/article/18c7f31e73ec4f57a2cc149d32a0abb6