非局域双缝双光子干涉的量子局域性理论
Quantum Local Theory of Two-Photon Interference by a Nonlocal Double Slits
摘要
设计了一个新的非局域双缝双光子干涉的实验,从局域的量子理论出发,计算得到了与实验现象相一致的理论结果,说明即使光子对是非纠缠的,也可以得到表观为非局域的实验结果。
The authors shows a quantum local theory that can explain the interference experiment which is designed based on the nonlocal double slits experiment. The theoretical results are consistent with the experimental data perfectly.
出处
《北京大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2008年第1期28-30,共3页
Acta Scientiarum Naturalium Universitatis Pekinensis
关键词
非局域双缝
双光子干涉
量子局域性理论
自发参量下转换
nonlocal double slits
two-photon Interference
nonlocal double slit nolocal double slits
quantum local theo~
spontaneous parametric down conversion
参考文献5
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2Strekalov D V, Sergienko A V, Klyshko D N, et al. Observation of two-photon " ghost " interference and diffraction. Phys Rev Lett, 1995, 74:3600-3603
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3Shih Y H, Sergienko A V, Rubin M H, et al. Two-photon entanglement in type- Ⅱ parametric down-conversion. Phys Rev A, 1994, 50:23-28
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4Kwiat P G, Mattle K, Weinfurter H, et al. New high-intensity source of polarization-entangled photon pairs. Phys Rev Lett, 1995, 75:4337-4341
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5Fonseca E J S, Ribeiro P H S, Padua S, et al. Quantum interference by a nonlocal double slit. Phys Rev A, 1999, 60:1530-1533
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1光学[J].中国学术期刊文摘,2008,14(11):41-43.
