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Optica Laser Congress (ASSL, LAC, LS&C)

Parallel Generation of Random Numbers Using a Broad-area Stable-cavity Semiconductor Laser

Kyungduk Kim, Stefan Bittner, Yongquan Zeng, Stefano Guazzotti, Ortwin G. Hess, Qi Jie Wang, Hui W. Cao

Published Jan 1, 2021• 0 citations
Publisher

Abstract

We demonstrate ultrafast random bit generation using spatio-temporal interference of many modes in a specially-designed laser diode. Our scheme produces 127 bit streams in parallel at a total bit rate of 250 terabits per second.
DOI
10.1364/assl.2021.jm3a.41

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