Hot-electron relaxation in quartz using high-order harmonics

F. Quéré; S. Guizard; Ph Martin; G. Petite; H. Merdji; B. Carré; J. F. Hergott; L. Le Déroff

doi:10.1103/PhysRevB.61.9883

Hot-electron relaxation in quartz using high-order harmonics

F. Quéré
, S. Guizard
, Ph Martin
, G. Petite
, H. Merdji
, B. Carré
, J. F. Hergott
, L. Le Déroff

Institut Pierre Simon Laplace, CNRS and CEA
CEA/UVSQ/CNRS

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

Résumé

Using ultrafast time-resolved ultraviolet photoelectron spectroscopy, we have followed the energy relaxation kinetics of conduction electrons in quartz, for energies of the order of 30 eV above the conduction-band minimum. We measure energy-loss rates three orders of magnitude lower than those estimated for energies close to this minimum. Likewise, the impact ionization rate obtained (1/40 (Formula presented) is much lower than the values generally assumed in optical breakdown models.

langue originale	Anglais
Pages (de - à)	9883-9886
Nombre de pages	4
journal	Physical Review B - Condensed Matter and Materials Physics
Volume	61
Numéro de publication	15
Les DOIs	https://doi.org/10.1103/PhysRevB.61.9883
état	Publié - 1 janv. 2000
Modification externe	Oui

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10.1103/PhysRevB.61.9883

Contient cette citation

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title = "Hot-electron relaxation in quartz using high-order harmonics",

abstract = "Using ultrafast time-resolved ultraviolet photoelectron spectroscopy, we have followed the energy relaxation kinetics of conduction electrons in quartz, for energies of the order of 30 eV above the conduction-band minimum. We measure energy-loss rates three orders of magnitude lower than those estimated for energies close to this minimum. Likewise, the impact ionization rate obtained (1/40 (Formula presented) is much lower than the values generally assumed in optical breakdown models.",

author = "F. Qu{\'e}r{\'e} and S. Guizard and Ph Martin and G. Petite and H. Merdji and B. Carr{\'e} and Hergott, \{J. F.\} and \{Le D{\'e}roff\}, L.",

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AU - Quéré, F.

AU - Guizard, S.

AU - Martin, Ph

AU - Petite, G.

AU - Merdji, H.

AU - Carré, B.

AU - Hergott, J. F.

AU - Le Déroff, L.

PY - 2000/1/1

Y1 - 2000/1/1

N2 - Using ultrafast time-resolved ultraviolet photoelectron spectroscopy, we have followed the energy relaxation kinetics of conduction electrons in quartz, for energies of the order of 30 eV above the conduction-band minimum. We measure energy-loss rates three orders of magnitude lower than those estimated for energies close to this minimum. Likewise, the impact ionization rate obtained (1/40 (Formula presented) is much lower than the values generally assumed in optical breakdown models.

AB - Using ultrafast time-resolved ultraviolet photoelectron spectroscopy, we have followed the energy relaxation kinetics of conduction electrons in quartz, for energies of the order of 30 eV above the conduction-band minimum. We measure energy-loss rates three orders of magnitude lower than those estimated for energies close to this minimum. Likewise, the impact ionization rate obtained (1/40 (Formula presented) is much lower than the values generally assumed in optical breakdown models.

U2 - 10.1103/PhysRevB.61.9883

DO - 10.1103/PhysRevB.61.9883

M3 - Article

AN - SCOPUS:0000429687

SN - 1098-0121

VL - 61

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EP - 9886

JO - Physical Review B - Condensed Matter and Materials Physics

JF - Physical Review B - Condensed Matter and Materials Physics

IS - 15

ER -

Hot-electron relaxation in quartz using high-order harmonics

Résumé

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