Quantum signatures in time-resolved electron-electron collisions?

被引：0
作者：
Wagner, RE [1 ]
Peverly, PJ
Su, Q
Grobe, R
机构：
[1] Illinois State Univ, Intense Laser Phys Theory Unit, Normal, IL 61790 USA
[2] Illinois State Univ, Dept Phys, Normal, IL 61790 USA
来源：
LASER PHYSICS | 2001年 / 11卷 / 02期
关键词：
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We have solved numerically the time-dependent Schrodinger equation for two electron wave packets colliding with each other. The quantum mechanical spatial distribution during the collision process is compared with two theories based on statistical classical mechanics. In the regime in which the kinetic energy is comparable to the interaction energy, electron-electron correlations take their largest value and the collision cannot be described by classical mechanics.
引用
收藏
页码：221 / 225
页数：5
相关论文
共 50 条
[31]   Electron-electron collisions at the international linear collider [J].
Heusch, CA .
INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2003, 18 (16) :2733-2737
[32]   ON MODIFICATION OF BERNSTEIN MODES BY ELECTRON-ELECTRON COLLISIONS [J].
WATSON, SR ;
HARDING, RD .
JOURNAL OF PLASMA PHYSICS, 1969, 3 :465-&
[33]   Megavolt electron beams for ultrafast time-resolved electron diffraction [J].
Rudakov, F. M. ;
Hastings, J. B. ;
Dowell, D. H. ;
Schmerge, J. F. ;
Weber, P. M. .
Shock Compression of Condensed Matter - 2005, Pts 1 and 2, 2006, 845 :1287-1292
[34]   A direct electron detector for time-resolved MeV electron microscopy [J].
Vecchione, T. ;
Denes, P. ;
Jobe, R. K. ;
Johnson, I. J. ;
Joseph, J. M. ;
Li, R. K. ;
Perazzo, A. ;
Shen, X. ;
Wang, X. J. ;
Weathersby, S. P. ;
Yang, J. ;
Zhang, D. .
REVIEW OF SCIENTIFIC INSTRUMENTS, 2017, 88 (03)
[35]   Ultrafast time-resolved electron diffraction with megavolt electron beams [J].
Hastings, J. B. ;
Rudakov, F. M. ;
Dowell, D. H. ;
Schmerge, J. F. ;
Cardoza, J. D. ;
Castro, J. M. ;
Gierman, S. M. ;
Loos, H. ;
Weber, P. M. .
APPLIED PHYSICS LETTERS, 2006, 89 (18)
[36]   Electron-electron correlation in quantum dots [J].
Szafran, B ;
Adamowski, J ;
Bednarek, S .
PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 1999, 5 (03) :185-195
[37]   Quantum Dots Microstructural Metrology: From Time-Resolved Spectroscopy to Spatially Resolved Electron Microscopy [J].
Kudilatt, Hasna ;
Hou, Bo ;
Welland, Mark E. .
PARTICLE & PARTICLE SYSTEMS CHARACTERIZATION, 2020, 37 (12)
[38]   Electron-electron interaction in quantum dots [J].
Matulis, A. ;
Fjaerestad, John Ove ;
Chao, K.A. .
Physica Scripta T, 1997, T69 :85-91
[39]   Electron-electron interaction in quantum dots [J].
Matulis, A ;
Fjaerestad, JO ;
Chao, KA .
PHYSICA SCRIPTA, 1997, T69 :85-91
[40]   On time-resolved electron emission at the attosecond time scale [J].
Gao, C. -Z. ;
Dinh, P. M. ;
Reinhard, P-G ;
Suraud, E. .
XXIX INTERNATIONAL CONFERENCE ON PHOTONIC, ELECTRONIC, AND ATOMIC COLLISIONS (ICPEAC2015), PTS 1-12, 2015, 635
12345