Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMD, LQE, OPE, CPM, R |
2014-08-21 16:45 |
Hokkaido |
Otaru Economy Center |
Physical-random number generation using a semiconductor laser diode's frequency noise characteristics.
-- Influence of lights source characteristics -- Naohiro Mizutani, Masatoshi Hasegawa, Hideaki Arai, Shinya Maehara (Niigata univ.), Kohei Doi (Tohoku Gakuin Univ.), Takashi Sato, Yasuo Ohdaira, Masashi Ohkawa, Shuichi Sakamoto (Niigata univ.) R2014-34 EMD2014-39 CPM2014-54 OPE2014-64 LQE2014-38 |
[more] |
R2014-34 EMD2014-39 CPM2014-54 OPE2014-64 LQE2014-38 pp.59-62 |
EMD, LQE, OPE, CPM, R |
2014-08-21 17:05 |
Hokkaido |
Otaru Economy Center |
Examination of an Optical Range Finder Using Semiconductor Laser Frequency Noises Katsuki Kondou, Takahiro Saito, Yuuya Tokutake, Hideaki Arai, Shinya Maehara (Niigata Univ.), Kohei Doi (Tohoku Gakuin Univ.), Takashi Sato, Yasuo Ohdaira, Masashi Ohkawa, Shuichi Sakamoto (Niigata Univ.) R2014-35 EMD2014-40 CPM2014-55 OPE2014-65 LQE2014-39 |
[more] |
R2014-35 EMD2014-40 CPM2014-55 OPE2014-65 LQE2014-39 pp.63-66 |
OPE, LQE, CPM, EMD, R |
2013-08-29 09:00 |
Hokkaido |
sun-refre Hakodate |
High-speed physical-random number generation using a laser diode's wide frequency noise characteristics Takanobu Kondo, Shinya Maehara (Niigata Uni), Kohei Doi (Gakuin Uni), Hideaki Arai, Naohiro Mizutani, Takashi Sato, Shuichi Sakamoto, Yasuo Ohdaira, Masashi Ohkawa (Niigata Uni) R2013-28 EMD2013-34 CPM2013-53 OPE2013-57 LQE2013-27 |
Recently, cryptographic is important to protect information. Now, the pseudo-random number is used for cryptographic. Bu... [more] |
R2013-28 EMD2013-34 CPM2013-53 OPE2013-57 LQE2013-27 pp.1-4 |
OPE, LQE, CPM, EMD, R |
2013-08-29 09:25 |
Hokkaido |
sun-refre Hakodate |
Physical random number generation using a frequency noise characteristic of a semiconductor laser
-- An influence of narrower oscillation width on physical random number generation -- Genichi Furukawa, Takahiro Saitou, Shota Sakai, Hideaki Arai, Shinya Maehara (Niigata Univ.), Kohei Doi (Touhoku gakuin Univ.), Takashi Sato, Masashi Ohkawa, Shuichi Sakamoto, Yasuo Ohdaira (Niigata Univ.) R2013-29 EMD2013-35 CPM2013-54 OPE2013-58 LQE2013-28 |
The light output from a semiconductor laser has high speed noise in both intensity and frequency region. We generate phy... [more] |
R2013-29 EMD2013-35 CPM2013-54 OPE2013-58 LQE2013-28 pp.5-10 |
OPE, LQE, CPM, EMD, R |
2013-08-29 09:50 |
Hokkaido |
sun-refre Hakodate |
Optical Distance Measurement Using Frequency Noises of a Semiconductor Laser Naoya Shimizu, Shinya Maehara (Niigata Univ.), Kohei Doi (Touhoku Gakuin Univ.), Hideaki Arai, Takashi Sato, Masashi Ohkawa, Yasuo Ohdaira, Shuichi Sakamoto (Niigata Univ.) R2013-30 EMD2013-36 CPM2013-55 OPE2013-59 LQE2013-29 |
A semiconductor laser’s frequency fluctuates owing to the refractive index fluctuations caused by the spontaneous emissi... [more] |
R2013-30 EMD2013-36 CPM2013-55 OPE2013-59 LQE2013-29 pp.11-14 |
LQE, LSJ |
2013-05-17 10:20 |
Ishikawa |
|
Physical-random number generation using laser diode's frequency noise
-- Consideration about the influence of laser diode's linewidth -- Takahiro Saito, Hideaki Arai, Genichi Furukawa, Shota Sakai, Takashi Sato, Shuichi Sakamoto, Masashi Ohkawa (Niigata Univ.) LQE2013-4 |
(To be available after the conference date) [more] |
LQE2013-4 pp.17-21 |
LQE, CPM, EMD, OPE, R |
2012-08-23 10:00 |
Miyagi |
Tohoku Univ. |
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 (Niigata Univ.) R2012-21 EMD2012-27 CPM2012-52 OPE2012-59 LQE2012-25 |
The frequency of a semiconductor laser fluctuates around its center optical frequency, owing to a refractive index varia... [more] |
R2012-21 EMD2012-27 CPM2012-52 OPE2012-59 LQE2012-25 pp.5-8 |
LQE, CPM, EMD, OPE, R |
2012-08-23 10:25 |
Miyagi |
Tohoku Univ. |
Random-Number-Generation Using a VCSEL's Frequency Noise Characteristic Kohei Kawakami, Shinya Maehara, Kohei Doi, Hideaki Arai, Takanobu Kondo, Naoya Shimizu, Takashi Sato, Shuichi Sakamoto, Yasuo Ohdaira, Masashi Ohkawa (Niigata Univ.) R2012-22 EMD2012-28 CPM2012-53 OPE2012-60 LQE2012-26 |
The pseudo-random number is normally used for large-scale simulation and encryption of communication. On the other hand,... [more] |
R2012-22 EMD2012-28 CPM2012-53 OPE2012-60 LQE2012-26 pp.9-12 |
LQE, LSJ |
2011-05-20 10:25 |
Ishikawa |
Kanazawa Univ. (Natural Sci. Tech. Main Bldg.) |
Physical Random Number Generation by Means of Diode Lasers' Frequency Noise Kohei Doi, Hideaki Arai, Shinya Maehara, Hiroki Takamori, Yoshihiko Matsumoto, Takashi Sato, Yasuo Ohdaira, Shuichi Sakamoto, Masashi Ohkawa (Niigata Univ.) LQE2011-3 |
Diode lasers are characterized by wideband frequency-noise output that is easily detected by frequency-selective element... [more] |
LQE2011-3 pp.9-12 |
LQE |
2009-05-22 14:20 |
Toyama |
Kanazawa Univ. |
Oscillation frequency stabilization of a semiconductor laser using the Faraday effect
-- Consideration about the temperature fluctuation of our experimental setup -- Hideaki Arai, Shinya Maehara, Akira Sato, Hideyuki Kuwabara, Takashi Sato, Masashi Ohkawa (Niigata Univ.) LQE2009-12 |
Recently, the compact and highly coherent laser light source is required to be developed for the use in the laser interf... [more] |
LQE2009-12 pp.59-63 |
LQE, CPM, EMD, OPE |
2008-08-29 11:45 |
Miyagi |
Touhoku Univ. |
Oscillation frequency stabilization of a semiconductor laser by an indirect modulation method using the Faraday effect Akira Sato, Shinya Maehara (Graduate School of Science and Technology Niigata Uni.), Tomoyuki Uehara (Kyoto Uni.), Hideaki Arai, Takashi Sato, Tadashi Tamura, Masashi Ohkawa (Graduate School of Science and Technology Niigata Uni.), Seiji Kawamura (NAOJ) EMD2008-51 CPM2008-66 OPE2008-81 LQE2008-50 |
Research, using tandem satellites’ on-board tracking laser interferometers, is aimed at gauging the infinitesimal variat... [more] |
EMD2008-51 CPM2008-66 OPE2008-81 LQE2008-50 pp.99-102 |
MVE |
2007-06-04 15:45 |
Tokyo |
Sanjo Conference Hall, the Univ. of Tokyo |
TBD Masami Mishiro, Hideaki Arai, Naoki Kawakami, Susumu Tachi (Univ. of Tokyo) MVE2007-9 |
[more] |
MVE2007-9 pp.43-44 |
MVE |
2007-06-05 14:30 |
Tokyo |
Sanjo Conference Hall, the Univ. of Tokyo |
TBD Shinya Ida, Minoru Kojima, Maki Sugimoto (Univ. of Electro-Communications), Hideaki Arai (Univ. of Tokyo), Masahiko Inami (Univ. of Electro-Communications) MVE2007-19 |
[more] |
MVE2007-19 pp.93-96 |
|