Experimental evidence of electric inhibition in fast electron penetration and of electric-field-limited fast electron transport in dense matter

被引：129

作者：

Pisani, F

Bernardinello, A

Batani, D

Antonicci, A

Martinolli, E

Koenig, M

Gremillet, L

Amiranoff, F

Baton, S

Davies, J

Hall, T

Scott, D

Norreys, P

Djaoui, A

Rousseaux, C

Fews, P

Bandulet, H

Pepin, H

机构：

[1] Univ Studi Milano Bicocca, Dipartimento Fis G Occhialini, I-20126 Milan, Italy

[2] Univ Studi Milano Bicocca, INFM, I-20126 Milan, Italy

[3] Ecole Polytech, CNRS, CEA 10 Paris 6, UMR 7605,LULI, F-91128 Palaiseau, France

[4] Inst Super Tecn, GOLP, Lisbon, Portugal

[5] Univ Essex, Colchester CO4 35Q, Essex, England

[6] Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England

[7] CEA, F-91680 Bruyeres Le Chatel, France

[8] Univ Bristol, Bristol BS8 1TL, Avon, England

[9] INRS Energie, Varennes, PQ J3X 1S2, Canada

来源：

PHYSICAL REVIEW E | 2000年 / 62卷 / 05期

关键词：

D O I：

10.1103/PhysRevE.62.R5927

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

Fast electron generation and propagation were studied in the interaction of a green laser with solids. The experiment, carried out with the LULI TW laser (350 fs, 15 J), used K-alpha emission from buried fluorescent layers to measure electron transport. Results for conductors (Al) and insulators (plastic) are compared with simulations: in plastic, inhibition in the propagation of fast electrons is observed, due to electric fields which become the dominant factor in electron transport.

引用

页码：R5927 / R5930

页数：4

共 31 条

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