Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Vinay Pramod Majety"'
Autor:
Vinay Pramod Majety, Armin Scrinzi
Publikováno v:
Photonics, Vol 2, Iss 1, Pp 93-103 (2015)
We present here an application of the recently developed hybrid coupled channels approach to study photo-ionization of noble gas atoms: Neon and Argon. We first compute multi-photon ionization rates and cross-sections for these inert gas atoms with o
Externí odkaz:
https://doaj.org/article/920d60d8fc5844d68b914a0fe88dbf56
Publikováno v:
New Journal of Physics, Vol 17, Iss 6, p 063002 (2015)
We present the hybrid anti-symmetrized coupled channels method for the calculation of fully differential photo-electron spectra of multi-electron atoms and small molecules interacting with strong laser fields. The method unites quantum chemical few-b
Externí odkaz:
https://doaj.org/article/7d007ca6649c43348a314ab3657880d3
Autor:
Armin Scrinzi, Vinay Pramod Majety
Publikováno v:
Photonics
Volume 2
Issue 1
Pages 93-103
Photonics, Vol 2, Iss 1, Pp 93-103 (2015)
Volume 2
Issue 1
Pages 93-103
Photonics, Vol 2, Iss 1, Pp 93-103 (2015)
We present here an application of the recently developed hybrid coupled channels approach to study photo-ionization of noble gas atoms: Neon and Argon. We first compute multi-photon ionization rates and cross-sections for these inert gas atoms with o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb5e07e6872ee5a98c392b840ca88511
https://doi.org/10.3390/photonics2010093
https://doi.org/10.3390/photonics2010093
Autor:
Vinay Pramod Majety, Armin Scrinzi
Publikováno v:
Physical Review A
We report fully differential photoelectron spectra from an ab initio coupled-channels treatment of ${\mathrm{CO}}_{2}$. Photoionization by laser pulses centered at wavelengths of 400 and 800 nm is considered, with arbitrary molecular alignment and po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2830613da5d95c85f33a940f57f76339
https://hdl.handle.net/21.11116/0000-0001-D4D7-D21.11116/0000-0001-D4D9-B
https://hdl.handle.net/21.11116/0000-0001-D4D7-D21.11116/0000-0001-D4D9-B
Publikováno v:
Physical Review A. 93
Double photoelectron momentum spectra of the helium atom are calculated ab initio at extreme ultraviolet and near-infrared wavelengths. At short wavelengths two-photon double-ionization yields, two-electron energy spectra, and triply differential cro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cd3e7af3b506c5eeb543c229801c46b
https://doi.org/10.1103/physreva.93.023406
https://doi.org/10.1103/physreva.93.023406
Autor:
Vinay Pramod Majety, Armin Scrinzi
We show that dynamic exchange is a dominant effect in strong field ionization of molecules. In CO(2) it fixes the peak ionization yield at the experimentally observed angle of 45° between polarization direction and the molecular axis. For O(2) it ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46e19e06c89ce64f6af6ff2592f96153
http://arxiv.org/abs/1505.03349
http://arxiv.org/abs/1505.03349
Autor:
Armin Scrinzi, Joachim Burgdörfer, Vinay Pramod Majety, Stefan Nagele, Renate Pazourek, Alejandro Zielinski
We show that external control of Fano resonances in general leads to complex Fano $q$-parameters. Fano line shapes of photo-electron and transient absorption spectra in presence of an infrared control field are investigated. Computed transient absorp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6cddbf9c336f17498c3134230957837d
http://arxiv.org/abs/1405.4279
http://arxiv.org/abs/1405.4279
Autor:
Armin Scrinzi, Vinay Pramod Majety
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 48:245603
We present an application of the hybrid anti-symmetrized coupled channels approach to compute static field ionization rates for multi-electron atoms (He, Ne, Ar) and small molecules (H2, N2, CO). While inert gas atoms behave as effective single elect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e48d5ba426eb94a61a305567cecdaabe
https://doi.org/10.1088/0953-4075/48/24/245603
https://doi.org/10.1088/0953-4075/48/24/245603
Publikováno v:
New Journal of Physics. 17:063002
We present the hybrid anti-symmetrized coupled channels method for the calculation of fully differential photo-electron spectra of multi-electron atoms and small molecules interacting with strong laser fields. The method unites quantum chemical few-b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8215960aa44858146bbf0de0f19f428
https://doi.org/10.1088/1367-2630/17/6/063002
https://doi.org/10.1088/1367-2630/17/6/063002
Autor:
Vinay Pramod Majety, Armin Scrinzi
Publikováno v:
Journal of Physics B: Atomic, Molecular & Optical Physics; 12/28/2015, Vol. 48 Issue 24, p1-1, 1p