Prof. Takahiro Saito Profile

Prof. Takahiro Saito

Professor at Niigata Univ

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Author

Publications (3)

Proceedings Article | 23 February 2018 Paper

Optical distance measuring method using fast frequency noise characteristics of a laser diode

Daiki Kawakami, Masamichi Suzuki, Ryotaro Kimura, Takashi Sato, Takahiro Saito, Masashi Ohkawa, Yasuo Ohdaira, Shuichi Sakamoto

Proceedings Volume 10526, 105260W (2018) https://doi.org/10.1117/12.2288086

KEYWORDS: Semiconductor lasers, Distance measurement, Absorption, Interference (communication), Modulation, Signal detection, Rubidium, Laser range finders, Target detection, Laser optics

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SPIE Journal Paper | 9 June 2017 Open Access

Study on the resolution improvement of a range finder using the chaotic frequency characteristics of a laser diode

Takahiro Saito, Shinya Maehara, Kohei Doi, Takashi Sato, Yasuo Ohdaira, Shuichi Sakamoto, Masashi Ohkawa

OE, Vol. 56, Issue 06, 064101, (June 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.6.064101

KEYWORDS: Semiconductor lasers, Frequency modulation, Mirrors, Interference (communication), Fabry–Perot interferometers, Spectral resolution

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Proceedings Article | 1 September 2015 Paper

Optical range finder using semiconductor laser frequency noise

T. Saito, K. Kondo, Y. Tokutake, S. Maehara, K. Doi, H. Arai, T. Sato, M. Ohkawa, Y. Ohdaira, S. Sakamoto

Proceedings Volume 9576, 95760N (2015) https://doi.org/10.1117/12.2187963

KEYWORDS: Semiconductor lasers, Distance measurement, Absorption, Modulation, Rubidium, Signal detection, Interference (communication), Oscilloscopes, Laser optics, Semiconductors

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