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arXiv Open Access 2019

Quantum noise extraction from the interference of laser pulses in optical quantum random number generator

Roman Shakhovoy Denis Sych Violetta Sharoglazova Alexander Udaltsov Aleksey Fedorov +1 lainnya
Lihat Sumber

Abstrak

We propose a method for quantum noise extraction from the interference of laser pulses with random phase. Our technique is based on the calculation of a parameter, which we called the quantum reduction factor, and which allows determining the contributions of quantum and classical noises in the assumption that classical fluctuations exhibit Gaussian distribution. To the best of our knowledge, the concept of the quantum reduction factor is introduced for the first time. We use such an approach to implement the post-processing-free optical quantum random number generator with the random bit generation rate of 2 Gbps.

Topik & Kata Kunci

quant-ph

Penulis (6)

R

Roman Shakhovoy

D

Denis Sych

V

Violetta Sharoglazova

A

Alexander Udaltsov

A

Aleksey Fedorov

Y

Yury Kurochkin

Format Sitasi

APA MLA BibTeX
Shakhovoy, R., Sych, D., Sharoglazova, V., Udaltsov, A., Fedorov, A., Kurochkin, Y. (2019). Quantum noise extraction from the interference of laser pulses in optical quantum random number generator. https://arxiv.org/abs/1910.00219

Akses Cepat

Lihat di Sumber
Informasi Jurnal
Tahun Terbit
2019
Bahasa
en
Sumber Database
arXiv
Akses
Open Access ✓