Presentation 2012-08-23
Physical-random number generation using laser diode's noise characteristics : Consideration about the influence of laser diode's oscillation frequency stabilization
Takahiro SAITO, Genichi FURUKAWA, Hideaki ARAI, Takashi SATO, Shuichi SAKAMOTO, Masashi OHKAWA,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The frequency of a semiconductor laser fluctuates around its center optical frequency, owing to a refractive index variation resulting from carrier density fluctuations. By using the frequency discriminator, the frequency noise is converted into the intensity noise, then the amplitude is converted into binary numbers and produce the physical random number from it. But it may degrade its random number characteristic when its center oscillation frequency varies. Here we measure the examination pass rate of the generated binary numbers through this test.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Semiconductor laser / frequency noise / random number generation / laser frequency stabilization
Paper # R2012-21,EMD2012-27,CPM2012-52,OPE2012-59,LQE2012-25
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Committee LQE
Conference Date 2012/8/16(1days)
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Registration To Lasers and Quantum Electronics (LQE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Physical-random number generation using laser diode's noise characteristics : Consideration about the influence of laser diode's oscillation frequency stabilization
Sub Title (in English)
Keyword(1) Semiconductor laser
Keyword(2) frequency noise
Keyword(3) random number generation
Keyword(4) laser frequency stabilization
1st Author's Name Takahiro SAITO
1st Author's Affiliation Niigata University()
2nd Author's Name Genichi FURUKAWA
2nd Author's Affiliation Niigata University
3rd Author's Name Hideaki ARAI
3rd Author's Affiliation Niigata University
4th Author's Name Takashi SATO
4th Author's Affiliation Niigata University
5th Author's Name Shuichi SAKAMOTO
5th Author's Affiliation Niigata University
6th Author's Name Masashi OHKAWA
6th Author's Affiliation Niigata University
Date 2012-08-23
Paper # R2012-21,EMD2012-27,CPM2012-52,OPE2012-59,LQE2012-25
Volume (vol) vol.112
Number (no) 184
Page pp.pp.-
#Pages 4
Date of Issue