Arrival Time Distributions of Spin-1/2 Particles

被引：30
|
作者：
Das, Siddhant [1 ]
Duerr, Detlef [1 ]
机构：
[1] Ludwig Maximilians Univ Munchen, Math Inst, Theresienstr 39, D-80333 Munich, Germany
来源：
SCIENTIFIC REPORTS | 2019年 / 9卷 / 1期
关键词：
QUANTUM-MECHANICS; EQUILIBRIUM; UNIQUENESS; RESOLUTION;
D O I：
10.1038/s41598-018-38261-4
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
The arrival time statistics of spin-1/2 particles governed by Pauli's equation, and defined by their Bohmian trajectories, show unexpected and very well articulated features. Comparison with other proposed statistics of arrival times that arise from either the usual (convective) quantum flux or from semiclassical considerations suggest testing the notable deviations in an arrival time experiment, thereby probing the predictive power of Bohmian trajectories. The suggested experiment, including the preparation of the wave functions, could be done with present-day experimental technology.
引用
收藏
页数：8
相关论文
共 50 条
  • [1] Arrival Time Distributions of Spin-1/2 Particles
    Siddhant Das
    Detlef Dürr
    Scientific Reports, 9
  • [2] Exotic Bohmian arrival times of spin-1/2 particles: An analytical treatment
    Das, Siddhant
    Noeth, Markus
    Duerr, Detlef
    PHYSICAL REVIEW A, 2019, 99 (05)
  • [3] POLARIZATION ANALYSIS IN SCATTERING OF SPIN-1/2 PARTICLES ON SPIN-1 PARTICLES .3.
    LAMBACHER, H
    URBAN, P
    ACTA PHYSICA AUSTRIACA, 1973, 38 (02): : 101 - 112
  • [4] ON MOTION OF SPIN-1/2 PARTICLES
    SNIATYCKI, J
    BULLETIN DE L ACADEMIE POLONAISE DES SCIENCES-SERIE DES SCIENCES MATHEMATIQUES ASTRONOMIQUES ET PHYSIQUES, 1966, 14 (01): : 37 - +
  • [5] POLARIZATION ANALYSIS IN SCATTERING OF SPIN-1/2 ON SPIN-1 PARTICLES .2.
    LAMBACHER, H
    URBAN, P
    ACTA PHYSICA AUSTRIACA, 1973, 37 (1-2): : 11 - 19
  • [6] Time evolution of entanglement for the two spin-1/2 particles system
    Lu Peng
    Wang Shun-Jin
    ACTA PHYSICA SINICA, 2009, 58 (09) : 5955 - 5960
  • [7] TRANSITIONAL CURRENTS OF SPIN-1/2 PARTICLES
    KRIVORUCHENKO, MI
    USPEKHI FIZICHESKIKH NAUK, 1994, 164 (06): : 643 - 649
  • [8] AMPLITUDE SYSTEMS FOR SPIN-1/2 PARTICLES
    MORAVCSIK, MJ
    PAUSCHENWEIN, J
    GOLDSTEIN, GR
    JOURNAL DE PHYSIQUE, 1989, 50 (10): : 1167 - 1194
  • [9] STOCHASTIC MECHANICS OF SPIN-1/2 PARTICLES
    GUERRA, F
    MARRA, R
    PHYSICAL REVIEW D, 1984, 30 (12): : 2579 - 2584
  • [10] CLASSICAL MOTIONS OF SPIN-1/2 PARTICLES
    RAFANELLI, K
    SCHILLER, R
    PHYSICAL REVIEW B, 1964, 135 (1B): : B279 - &
12345