Polarization Entangled Photon-pair Source Using a Broadband Pump

被引:0
|
作者
Perumangatt, Chithrahanu [1 ]
Lohrmann, Alexander [1 ]
Villar, Aitor [1 ]
Ling, Alexander [1 ,2 ]
机构
[1] Natl Univ Singapore, Ctr Quantum Technol, 3 Sci Dr 2, Singapore 117543, Singapore
[2] Natl Univ Singapore, Dept Phys, 2 Sci Dr 3, Singapore 117542, Singapore
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中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We experimentally demonstrate a high quality, 100 nm broadband polarization entangled photon-pair source using a linear interferometer design based on a single periodically-poled potassium titanyl phosphate (PPKTP) crystal pumped with a free running laser diode. (C) 2020 The Author(s)
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页数:2
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