Broadband biphotons in the single spatial mode through high pump focusing and walk-off effect

K. G. Katamadze; S. P. Kulik

doi:10.1117/12.2266937

30 December 2016 Broadband biphotons in the single spatial mode through high pump focusing and walk-off effect

K. G. Katamadze, S. P. Kulik

Proceedings Volume 10224, International Conference on Micro- and Nano-Electronics 2016; 102242N (2016) https://doi.org/10.1117/12.2266937
Event: The International Conference on Micro- and Nano-Electronics 2016, 2016, Zvenigorod, Russian Federation

Abstract

We present the novel technique for broadband biphoton field generation in the single spatial mode. The method is based on using short interaction length in nonlinear media. Small generation efficiency can be compensated by increasing the part of biphoton intensity per one spatial mode by means of pump focusing.

Citation Download Citation

K. G. Katamadze and S. P. Kulik "Broadband biphotons in the single spatial mode through high pump focusing and walk-off effect", Proc. SPIE 10224, International Conference on Micro- and Nano-Electronics 2016, 102242N (30 December 2016); https://doi.org/10.1117/12.2266937

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