Zobrazeno 1 - 10
of 52
pro vyhledávání: '"J. W. Gadzuk"'
Autor:
J. W. Gadzuk
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 15:1520-1525
A theory of resonance-assisted, hot-electron-induced femtochemical processing at surfaces using a tunnel junction device, which has previously been developed in terms of inelastic electron scattering via negative-molecular-ion shape resonances associ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08275a06ccae01bbc630c7e477afe8d4
https://doi.org/10.1116/1.580573
https://doi.org/10.1116/1.580573
Autor:
J. W. Gadzuk
Publikováno v:
The Journal of chemical physics. 137(9)
A very important part of contemporary fs-laser surface photochemistry (SPC) is based on a proposed mechanism in which a laser pulse incident upon an adsorbate-covered surface photoexcites substrate electrons which in turn inelastically scatter from a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07c7db51dfdf0f2a9f80ce3fa49029f2
https://pubmed.ncbi.nlm.nih.gov/22957545
https://pubmed.ncbi.nlm.nih.gov/22957545
Publikováno v:
The Journal of Chemical Physics. 101:4373-4378
Using Fourier‐transform infrared reflectance absorption spectroscopy as a surface analytical method, the total photo‐ and electron‐stimulated desorption cross sections for specific chemisorbed NO species on the steps of Pt(112) have been measur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f08dbbc810939d9faa45972b948f530
https://doi.org/10.1063/1.467488
https://doi.org/10.1063/1.467488
Publikováno v:
Journal of Physics: Condensed Matter. 5:5141-5158
Using real-time numerical propagation techniques, the authors consider the tunneling of electron wavepackets through potential barriers that possess internal dynamics. The models considered allow the study of the influence of localized surface vibrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca7c429d8aa1e6e77bccdb7e00c56e85
https://doi.org/10.1088/0953-8984/5/29/010
https://doi.org/10.1088/0953-8984/5/29/010
Autor:
Estela Blaisten-Barojas, J. W. Gadzuk
Publikováno v:
The Journal of Chemical Physics. 97:862-870
A decrease of at least an order of magnitude in the vibrational relaxation time T1 has been measured for CO bonded to Rh and Co clusters when the size of the cluster increases from 5 to 35 A. We propose that this effect is mainly due to the coupling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46c790628357f94f6e7c9644697225e3
https://doi.org/10.1063/1.463189
https://doi.org/10.1063/1.463189
Autor:
J. W. Gadzuk
Publikováno v:
Femtosecond Chemistry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa12b00204a450089ddff9f0ae9d25c9
https://doi.org/10.1002/9783527619436.ch20
https://doi.org/10.1002/9783527619436.ch20
Autor:
J. W. Gadzuk
Publikováno v:
Applied Physics A Solids and Surfaces. 51:108-114
Various aspects of experiments on vibrational relaxation of molecules adsorbed on metals are considered. The necessity for time-domain pump-probe configurations is established. Since existing experiments to date have been carried out on small metal c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1e5854ab40debe50eacb1f323ca992a
https://doi.org/10.1007/bf00324272
https://doi.org/10.1007/bf00324272
Autor:
J W, Gadzuk, M, Plihal
Publikováno v:
Faraday discussions. (117)
The Fano-Anderson model for a discrete state embedded within a continuum is revisited within the context of excitation and decay processes which lead to some manifestations of Fano lineshape profiles. The phenomenon of resonance tunneling between an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8af7080a544a374db24b4ba7c3b001f6
https://pubmed.ncbi.nlm.nih.gov/11271986
https://pubmed.ncbi.nlm.nih.gov/11271986
Autor:
J. W. Gadzuk
Publikováno v:
SPIE Proceedings.
The paradigm of surface femtochemistry, laser induced desorption of molecules adsorbed on metal surfaces is considered, first from a `traditional' point of view and then from a contemporary one, suggested by experiments over the past five years. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::163122b35b4437d83e180d7e895d443e
https://doi.org/10.1117/12.180851
https://doi.org/10.1117/12.180851
Autor:
J. W. Gadzuk
Publikováno v:
Springer Series in Surface Sciences ISBN: 9783642780820
An overview of selected post-DIET IV advances in the theoretical treatment and/or understanding of photon and electron induced molecular processes at surfaces will be given.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61209255ae48ab71f1a1a79763b18d46
https://doi.org/10.1007/978-3-642-78080-6_25
https://doi.org/10.1007/978-3-642-78080-6_25