Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Hugo J B, Marroux"'
Autor:
Hugo J. B. Marroux, Ashley P. Fidler, Aryya Ghosh, Yuki Kobayashi, Kirill Gokhberg, Alexander I. Kuleff, Stephen R. Leone, Daniel M. Neumark
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Here the authors report a study measuring lifetimes of core-hole states of ICl molecule using attosecond transient absorption spectroscopy. They find that lifetimes depend on the alignment of the orbital relative to the molecular axis.
Externí odkaz:
https://doaj.org/article/01a200b6b8e247eea36001caf272ba77
Autor:
Ashley P. Fidler, Seth J. Camp, Erika R. Warrick, Etienne Bloch, Hugo J. B. Marroux, Daniel M. Neumark, Kenneth J. Schafer, Mette B. Gaarde, Stephen R. Leone
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Ultrafast dynamics following light-matter interaction are governed by nonlinear processes. Here the authors show that initial nonlinear signal time-evolution is a consequence of phase grating accumulation using transient grating measurements with att
Externí odkaz:
https://doaj.org/article/1cbad5783a974b988a52955e214d70aa
Autor:
Alice Autuori, Dominique Platzer, Mariusz Lejman, Guillaume Gallician, Lucie Maëder, Antoine Covolo, Lea Bosse, Malay Dalui, David Bresteau, Jean-François Hergott, Olivier Tcherbakoff, Hugo J. B. Marroux, Vincent Loriot, Franck Lépine, Lionel Poisson, Richard Taïeb, Jérémie Caillat, Pascal Salières
Publikováno v:
Science Advances
Science Advances, 2022, 8 (12), pp.eabl7594. ⟨10.1126/sciadv.abl7594⟩
Science Advances, 2022, 8 (12), pp.eabl7594. ⟨10.1126/sciadv.abl7594⟩
Imaging in real time the complete dynamics of a process as fundamental as photoemission has long been out of reach due to the difficulty of combining attosecond temporal resolution with fine spectral and angular resolutions. Here, we achieve full dec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1cd7e5038266d61eac7742884221cc0
https://hal.science/hal-03629043/file/sciadv.abl7594.pdf
https://hal.science/hal-03629043/file/sciadv.abl7594.pdf
Autor:
Yuki Kobayashi, Hugo J. B. Marroux, Stephen R. Leone, Alexander I. Kuleff, Ashley P. Fidler, Aryya Ghosh, Daniel M. Neumark, Kirill Gokhberg
Publikováno v:
Nature communications, vol 11, iss 1
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Nature Communications
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Nature Communications
The removal of electrons located in the core shells of molecules creates transient states that live between a few femtoseconds to attoseconds. Owing to these short lifetimes, time-resolved studies of these states are challenging and complex molecular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::205848aee0b2b6efdfbbcaedb136140e
http://arxiv.org/abs/2002.02504
http://arxiv.org/abs/2002.02504
Publikováno v:
Opt.express
Opt.express, 2021, 29 (2), pp.951-960. ⟨10.1364/OE.412117⟩
Optics Express
Optics express, vol 29, iss 2
Opt.express, 2021, 29 (2), pp.951-960. ⟨10.1364/OE.412117⟩
Optics Express
Optics express, vol 29, iss 2
Attosecond transient absorption spectroscopy (ATAS) is used to observe photoexcited dynamics with outstanding time resolution. The main experimental challenge of this technique is that high-harmonic generation sources show significant instabilities,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::248d0b032d69ddd02752bd73b616896e
Autor:
Andrew J. Orr-Ewing, Hugo J. B. Marroux, Michael N. R. Ashfold, Michael P. Grubb, Philip M. Coulter
Publikováno v:
Chemical Science
Grubb, M P, Coulter, P M, Marroux, H J B, Orr-Ewing, A J & Ashfold, M N R 2017, ' Unravelling the mechanisms of vibrational relaxation in solution ', Chemical Science, vol. 8, no. 4, pp. 3062-3069 . https://doi.org/10.1039/C6SC05234G
Grubb, M P, Coulter, P M, Marroux, H J B, Orr-Ewing, A J & Ashfold, M N R 2017, ' Unravelling the mechanisms of vibrational relaxation in solution ', Chemical Science, vol. 8, no. 4, pp. 3062-3069 . https://doi.org/10.1039/C6SC05234G
Time resolved vibrational cooling towards equilibrium in perfluorinated and chlorinated solvents provides detailed insights into the transfer of energy between solute and solvent molecules.
We present a systematic study of the mode-specific vibr
We present a systematic study of the mode-specific vibr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d914accc1824af131e7eea8241deff4a
https://doi.org/10.1039/c6sc05234g
https://doi.org/10.1039/c6sc05234g
Autor:
Ashley P, Fidler, Hugo J B, Marroux, Erika R, Warrick, Etienne, Bloch, Wei, Cao, Stephen R, Leone, Daniel M, Neumark
Publikováno v:
The Journal of chemical physics. 151(11)
The autoionization dynamics of the (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7ceba086f59d803753dc07ae8aaa2446
https://pubmed.ncbi.nlm.nih.gov/31542007
https://pubmed.ncbi.nlm.nih.gov/31542007
Autor:
Nina K. Schwalb, Katharina Röttger, Rebecca A. Ingle, Andrew J. Orr-Ewing, Friedrich Temps, Mats Bohnsack, Hendrik Böhnke, Hugo J. B. Marroux
Publikováno v:
Böhnke, H, Roettger, K, Ingle, R, Marroux, H, Bohnsack, M, Schwalb, N, Orr-Ewing, A & Temps, F 2019, ' Electronic Relaxation Dynamics of UV-Photoexcited 2-Aminopurine–Thymine Base Pairs in Watson-Crick and Hoogsteen Conformations ', Journal of Physical Chemistry B, vol. 123, no. 13, pp. 2904-2914 . https://doi.org/10.1021/acs.jpcb.9b02361
The fluorescent analogue 2-aminopurine (2AP) of the canonical nucleobase adenine (6-aminopurine) base-pairs with thymine (T) without disrupting the helical structure of DNA. It therefore finds frequent use in molecular biology for probing DNA and RNA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::403dfcdf878146b84ec35296003eca9e
http://www.scopus.com/inward/record.url?scp=85063946308&partnerID=8YFLogxK
http://www.scopus.com/inward/record.url?scp=85063946308&partnerID=8YFLogxK
Publikováno v:
Philos Trans A Math Phys Eng Sci
Attosecond science opened the door to observing nuclear and electronic dynamics in real time and has begun to expand beyond its traditional grounds. Among several spectroscopic techniques, X-ray transient absorption spectroscopy has become key in und
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::869e590c8ec19bd82ccdb3dbd7af24cd
https://pubmed.ncbi.nlm.nih.gov/30929624
https://pubmed.ncbi.nlm.nih.gov/30929624
Autor:
Seth Camp, Mette B. Gaarde, Etienne Bloch, Stephen R. Leone, Kenneth J. Schafer, Erika R. Warrick, Daniel M. Neumark, Ashley P. Fidler, Hugo J. B. Marroux
Publikováno v:
Nature communications, vol 10, iss 1
Nature Communications
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Nature Communications
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Nonlinear spectroscopies are utilized extensively for selective measurements of chemical dynamics in the optical, infrared, and radio-frequency regimes. The development of these techniques for extreme ultraviolet (XUV) light sources facilitates measu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::901285fbf4905eb9295c922a6a24917c
https://escholarship.org/uc/item/0g926763
https://escholarship.org/uc/item/0g926763