Quantum electrodynamics in a laser and the electron laser collision

doi:10.1088/1674-1056/23/1/010306

中国物理B ›› 2014, Vol. 23 ›› Issue (1): 10306-010306.doi: 10.1088/1674-1056/23/1/010306

Quantum electrodynamics in a laser and the electron laser collision

张启仁

School of Physics, Peking University, Beijing 100871, China

收稿日期:2013-04-20 修回日期:2013-07-09 出版日期:2013-11-12 发布日期:2013-11-12
基金资助:
Project supported by the National Natural Science Foundation of China (Grant No. 10875003).

Quantum electrodynamics in a laser and the electron laser collision

Zhang Qi-Ren (张启仁)

School of Physics, Peking University, Beijing 100871, China

Received:2013-04-20 Revised:2013-07-09 Online:2013-11-12 Published:2013-11-12
Contact: Zhang Qi-Ren E-mail:zhangqr@pku.edu.cn
Supported by:
Project supported by the National Natural Science Foundation of China (Grant No. 10875003).

摘要/Abstract

摘要： Quantum electrodynamics in a laser is formulated, in which the electron–laser interaction is exactly considered, while the interaction of an electron and a single photon is considered by perturbation. The formulation is applied to the electron–laser collisions. The effect of coherence between photons in the laser is therefore fully considered in these collisions. The possibility of γ-ray laser generation by use of this kind of collision is discussed.

关键词: quantum electrodynamics in a laser, electron–, laser collisions, distortion of electron wave by the laser, γ-ray laser generation

Abstract: Quantum electrodynamics in a laser is formulated, in which the electron–laser interaction is exactly considered, while the interaction of an electron and a single photon is considered by perturbation. The formulation is applied to the electron–laser collisions. The effect of coherence between photons in the laser is therefore fully considered in these collisions. The possibility of γ-ray laser generation by use of this kind of collision is discussed.

Key words: quantum electrodynamics in a laser, electron–laser collisions, distortion of electron wave by the laser, γ-ray laser generation

中图分类号: (Theory of quantized fields)

03.70.+k

12.20.-m (Quantum electrodynamics) 11.80.-m (Relativistic scattering theory) 42.55.Vc (X- and γ-ray lasers)

张启仁. Quantum electrodynamics in a laser and the electron laser collision[J]. 中国物理B, 2014, 23(1): 10306-010306.

Zhang Qi-Ren (张启仁). Quantum electrodynamics in a laser and the electron laser collision[J]. Chin. Phys. B, 2014, 23(1): 10306-010306.

参考文献 25

[1]	Voronov G S and Delone N B 1966 Sov. Phys. JETP 23 54
[2]	Agostini P, Fabre F, Mainfray G, Petite G and Rahman N K 1979 Phys. Rev. Lett. 42 1127
[3]	Bucksbaum P H, Schumacher D W and Bashkansky M 1988 Phys. Rev. Lett. 61 1182
[4]	Guo D S, Freeman R R and Wu Y S 2000 J. Phys. A 33 7955
[5]	Zhang Q R 1996 Phys. Lett. A 216 125
[6]	Ledingham W D, McKenna P and Singhal R P 2003 Science 300 1107
[7]	Ao S Y, Cheng T W, Li X F, Pan S F and Fu P M 2003 Chin. Phys. Lett. 20 499
[8]	Zhang Q R 2007 Commun. Theor. Phys. 47 1017
[9]	Xie B S, Mohamedsedik M and Dulat S 2012 Chin. Phys. Lett. 29 021102
[10]	Ren N, Wang J X, Li A K and Wang P X 2012 Chin. Phys. Lett. 29 071201
[11]	Wolkow D M 1935 Z. Physik 94 250
[12]	Zhang Q R 2002 Quantum Mechanics (Beijing: Science Press) (in Chinese)
[13]	Weinberg S 1995 The Quantum Theory of Fields Vol. I (Cambridge: Cambridge Press)
[14]	Lurie D 1968 Particles and Fields (New York: Interscience Publisher)
[15]	Watson G N 1958 A Treatise on the Theory of Bessel Functions (Cambridge: Cambridge University Press)
[16]	Wang Z X and Guo D R 1965 Theory of Special Functions (Beijing: Science Press) (in Chinese)
[17]	Gell-Mann M and Low F 1951 Phys. Rev. 84 350
[18]	Compton A H 1923 Phys. Rev. 21 483
[19]	Compton A H 1923 Phys. Rev. 22 409
[20]	Klein O and Nishina Y 1929 Z. Physik 52 853
[21]	Nishina Y 1929 Z. Physik 52 869
[22]	Milburn R H 1963 Phys. Rev. Lett. 10 75
[23]	Zhang Q R, Gao C Y and Yao S D 2001 Chin. Sci. Bull. 46 1238
[24]	Zhang Q R and Gao C Y 2011 Commun. Theor. Phys. 55 765
[25]	Christopher M S S, Colby E R, Cowan B M, Siemann R H and Spencer J E 2005 Phys. Rev. Lett. 95 194801

Quantum electrodynamics in a laser and the electron laser collision

Quantum electrodynamics in a laser and the electron laser collision

PDF (PC)

赞

可视化

摘要/Abstract

引用本文

使用本文

参考文献 25

相关文章 2

Metrics

本文评价

推荐阅读 0

[1]	张启仁. Possible generation of a γ-ray laser by electrons wiggling in a background laser[J]. 中国物理B, 2015, 24(5): 54208-054208.
[2]	林志阳, 吴明艳, 全威, 柳晓军, 陈京, 程亚. The Coulomb effect on a low-energy structure in above-threshold ionization spectra induced by mid-infrared laser pulses[J]. 中国物理B, 2014, 23(2): 23201-023201.