A compact Einstein–Podolsky–Rosen entangled light source
Wang Ya-Jun, Yang Wen-Hai, Zheng Yao-Hui†
, Peng Kun-Chi
, Peng Kun-Chi 
A compact Einstein–Podolsky–Rosen entangled light source |
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Wang Ya-Jun, Yang Wen-Hai, Zheng Yao-Hui†
, Peng Kun-Chi |
| Basic principles of entangled state generation and Bell state detection in the state of deamplification of the NOPA. PBS: polarizing beamsplitter; NOPA: nondegenerate optical parameter amplifier; KTP: potassium titanyl phosphate; FM: flip mirror; D1, D2: detector; SL-laser: single-longitudinal mode laser; RF splitter: radio frequency splitter; π /2 PS: π /2 phase shift; 50/50 BS: 50/50 beam splitter. |
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