ELECTRON COUNTING PROBABILITY

被引：7

作者：

BAN, M

机构：

[1] Advanced Research Laboratory, Hitachi Ltd., Hatoyama, Saitama

来源：

PHYSICS LETTERS A | 1993年 / 172卷 / 05期

关键词：

D O I：

10.1016/0375-9601(93)90114-F

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Probability distribution of n electrons being registered by an electron counter during a time t is calculated by using a model similar to the Srinivas and Davies model of photon counting processes. The result shows that whenever electron propagation is described by a free Hamiltonian, the statistics of the electron numbers recorded by the counter follows the sub-Poissonian distribution. This distribution is independent of the initial state of the electrons. The second-order coherence in the results of the two-counter measurement reflects the antibunching correlation of the electrons.

引用

页码：337 / 344

页数：8

共 12 条

[1] NONEQUILIBRIUM THERMO FIELD-DYNAMICS [J].

ARIMITSU, T ;

UMEZAWA, H .

PROGRESS OF THEORETICAL PHYSICS, 1987, 77 (01) :32-52

[2] CORRELATION BETWEEN PHOTONS IN 2 COHERENT BEAMS OF LIGHT [J].

BROWN, RH ;

TWISS, RQ .

NATURE, 1956, 177 (4497) :27-29

[3] THEORY OF PHOTOELECTRIC DETECTION OF LIGHT FLUCTUATIONS [J].

MANDEL, L ;

WOLF, E ;

SUDARSHAN, ECG .

PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1964, 84 (5393) :435-+

[4]

PRIGOGINE I, 1973, CHEM SCRIPTA, V4, P5

[5]

PURCELL EM, 1956, NATURE, V178, P1446

[6] ELECTRON COUNTING THEORY [J].

SAITO, S ;

ENDO, J ;

KODAMA, T ;

TONOMURA, A ;

FUKUHARA, A ;

OHBAYASHI, K .

PHYSICS LETTERS A, 1992, 162 (06) :442-448

[7] REAL-TIME GREEN-FUNCTIONS IN MANY-BODY PROBLEMS [J].

SCHMUTZ, M .

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1978, 30 (01) :97-106

[8] DISTINCTIVE QUANTUM FEATURES OF ELECTRON INTENSITY CORRELATION INTERFEROMETRY [J].

SILVERMAN, MP .

NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS, 1987, 97 (02) :200-219

[9] PHOTON-COUNTING PROBABILITIES IN QUANTUM OPTICS [J].

SRINIVAS, MD ;

DAVIES, EB .

OPTICA ACTA, 1981, 28 (07) :981-996

[10] WHAT ARE THE PHOTON-COUNTING PROBABILITIES FOR OPEN SYSTEMS - A REPLY [J].

SRINIVAS, MD ;

DAVIES, EB .

OPTICA ACTA, 1982, 29 (03) :235-238

← 1 2 →