Zobrazeno 1 - 10
of 304
pro vyhledávání: '"Haacke Stefan"'
Autor:
Liu Li, Agathangelou Damianos, Roland Thomas, Crégut Olivier, Duchanois Thibaud, Beley Marc, Léonard Jérémie, Gros Philippe, Haacke Stefan
Publikováno v:
EPJ Web of Conferences, Vol 205, p 09009 (2019)
We demonstrate the implementation of a broadband fluorescence up-conversion set-up with high signal-to-noise ratio and dynamic range allowing for the detection of weak luminescence from triplet states in Fe(II) NHC complexes. Based on the experimenta
Externí odkaz:
https://doaj.org/article/95e58fd25f9747ffacba751b2e823664
Autor:
Agathangelou Damianos, El-Khoury Youssef, Brazard Johanna, Crégut Olivier, Haacke Stefan, Cerullo Giulio, Léonard Jérémie
Publikováno v:
EPJ Web of Conferences, Vol 205, p 03006 (2019)
We introduce a two-dimensional spectroscopy setup based on a pair of near-UV-blue (360 - 430 nm), 8.4-fs, phase-locked, collinear excitation pulses and a nearly collinear UV-Vis supercontinuum probe pulse.
Externí odkaz:
https://doaj.org/article/2051336fae00459d89884c3f54d68705
Autor:
Roland Thomas, Kemlin Vincent, Nillon Julien, Pellé Jean-Sébastien, Crégutt Olivier, Brazard Johanna, Léonard Jérémie, Haacke Stefan
Publikováno v:
EPJ Web of Conferences, Vol 205, p 01009 (2019)
A 40-nm broad pulse centred at 320nm is produced from an amplified Yb-doped fiber laser operated at 50kHz, and used in a BOXCARS geometry setup for 2DES, with shot-to-shot monitoring of the relative optical phase stability.
Externí odkaz:
https://doaj.org/article/f8703b12587e43ff97d5df0e54f2f267
Publikováno v:
EPJ Web of Conferences, Vol 41, p 07022 (2013)
Femtosecond fluorescence anisotropy decay measured by type II difference frequency generation provides new insight into the local structural dynamics of ΔP(-)PBS fragments of the HIV- 1 DNA primary binding sequence, labeled with 2-aminopurine.
Externí odkaz:
https://doaj.org/article/272fead34bc84db8aca8edc01d80ed1f
Influence of the Chemical Design on the Coherent Photoisomerization of Biomimetic Molecular Switches
Publikováno v:
EPJ Web of Conferences, Vol 41, p 05006 (2013)
Ultrafast transient absorption spectroscopy reveals the effect of chemical substitutions on the photoreaction kinetics of biomimetic photoswitches displaying coherent dynamics. Ground state vibrational coherences are no longer observed when the excit
Externí odkaz:
https://doaj.org/article/004f9584cbbe4701b9bfc553ef88bea9
Autor:
Kovacs, Gabriela Nass, Colletier, Jacques-Philippe, Grünbein, Marie, Yang, Yang, Stensitzki, Till, Batyuk, Alexander, Carbajo, Sergio, Doak, R, Ehrenberg, David, Foucar, Lutz, Gasper, Raphael, Gorel, Alexander, Hilpert, Mario, Kloos, Marco, Koglin, Jason, Reinstein, Jochen, Roome, Christopher, Schlesinger, Ramona, Seaberg, Matthew, Shoeman, Robert, Stricker, Miriam, Boutet, Sébastien, Haacke, Stefan, Heberle, Joachim, Heyne, Karsten, Domratcheva, Tatiana, Barends, Thomas, Schlichting, Ilme
Bacteriorhodopsin (bR) is a light-driven proton pump. We use time-resolved crystallography at an X-ray free-electron laser to follow the structural changes in multiphoton-excited bR from 250 femtoseconds to 10 picoseconds. Quantum chemistry and ultra
Externí odkaz:
http://arxiv.org/abs/1905.09002
Autor:
Magra, Kevin, Domenichini, Edoardo, Francés-Monerris, Antonio, Cebrian, Cristina, Beley, Marc, Darari, Mohamed, Pastore, Mariachiara, Monari, Antonio, Assfeld, Xavier, Haacke, Stefan, Gros, Philippe C.
Publikováno v:
Inorganic Chemistry 2019, 58, 5069-5081
The control of photophysical properties of iron complexes and especially of their excited states decay is a great challenge in the search for sustainable alternatives to noble metals in photochemical applications. Herein we report the synthesis and i
Externí odkaz:
http://arxiv.org/abs/1905.08858
Autor:
Agathangelou, Damianos, Roy, Partha Pratim, del Carmen Marín, María, Ferré, Nicolas, Olivucci, Massimo, Buckup, Tiago, Léonard, Jérémie, Haacke, Stefan
Publikováno v:
Comptes Rendus. Physique, Vol 22, Iss S2, Pp 111-138 (2021)
Sub-picosecond photo-isomerization is the major primary process of energy conversion in retinal proteins and has as such been in the focus of extensive theoretical and experimental work over the past decades. In this review article, we revisit the lo
Externí odkaz:
https://doaj.org/article/51e43d528caf4e9e86808c541a68c0d2
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.