Spin-dependent two-color Kapitza-Dirac effects

被引：17

作者：

McGregor, S. ^{[1
]}

Huang, W. C-W ^{[1
]}

Shadwick, B. A. ^{[1
]}

Batelaan, H. ^{[1
]}

机构：

[1] Univ Nebraska, Dept Phys & Astron, Lincoln, NE 68588 USA

来源：

PHYSICAL REVIEW A | 2015年 / 92卷 / 02期

基金：

美国国家科学基金会;

关键词：

FEMTOSECOND ELECTRON PULSES; LASER ACCELERATION; DIFFRACTION; MICROSCOPY; SCATTERING; ATTOSECOND; VACUUM; LIGHT;

D O I：

10.1103/PhysRevA.92.023834

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In this paper we present an analysis of the spin behavior of electrons propagating through a laser field. We present an experimentally realizable scenario in which spin-dependent effects of the interaction between the laser and the electrons are dominant. The laser interaction strength and incident electron velocity are in the nonrelativistic domain. This analysis may thus lead to novel methods of creating and characterizing spin-polarized nonrelativistic femtosecond electron pulses.

引用

页数：11

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