Feasibility of observing two-electron interference
1998; American Physical Society; Volume: 57; Issue: 4 Linguagem: Inglês
10.1103/physreva.57.2781
ISSN1538-4446
AutoresTetsuji Kodama, Nobuyuki Osakabe, Junji Endo, Akira Tonomura, Kohji Ohbayashi, Tsuneyuki Urakami, Shinji Ohsuka, Hiroshi Tsuchiya, Yutaka Tsuchiya, Y. Uchikawa,
Tópico(s)Quantum optics and atomic interactions
ResumoThe feasibility of observing two-electron interference is considered. The detection of antibunching in an intensity cross-correlation function using coincidence-delay measurement would be the most feasible experiment. The data acquisition time to observe electron antibunching in a coherent field-emission beam is estimated by taking into account the transversal coherence with a possible experimental configuration. With the available measurement system in an optimized condition, the data acquisition time is found to be $\ensuremath{\sim}{10}^{2}$ h, being considered to be the permissible duration of measurement time.
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