Search Results - "Enokidani, Jun"

Efficient UV generation of a Yb-fiber MOPA producing high peak power for pulse durations of from 100 ps to 2 ns by Kamba, Yasuhiro, Tei, Kazuyoku, Yamaguchi, Shigeru, Enokidani, Jun, Sumida, Shin

“…We demonstrate an average ultraviolet (UV) power generation of 20 W by harmonically converting the output of an all-fiber master oscillator power amplifier…”
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Development of ultrashort pulse fiber CPA system by Fujino, Senna, Isaku, Kouji, Amamoto, Kanto, Nagai, Ryutaro, Satou, Kazuhide, Tei, Kazuyoku, Yamaguchi, Shigeru, Enokidani, Jun

“…We have been developing an all fiber type oscillator [1] that generates ultrashort pulses with a wavelength of 1064 nm and a pulse width of 500 fs or less. The…”
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75kW peak power 50ps pulsed fiber laser system by Kamba, Yasuhiro, Tei, Kazuyoku, Yamaguchi, Shigeru, Enokidani, Jun, Sumida, Shin

“…High power pulsed lasers are used for industrial applications. The pulse width extends over from the range of μs regime to fs regime, and the maximum…”
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Compression of chirp pulses from a picosecond fiber based amplifier by Ito, Rumi, Taketomi, Atsushi, Tei, Kazuyoku, Yamaguchi, Shigeru, Enokidani, Jun, Sumida, Shin

“…We demonstrate the pulse compression of the picosecond laser system with an all fiber master oscillator power amplifier configuration containing a chirped…”
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Enhancing dynamic extinction ratio of a fiber-based seed source by Kamba, Y., Wada, Y., Tei, K., Enokidani, J., Sumida, S.

“…We report enhancing dynamic extinction ratio (DER) of a fiber-based seed source. The seed source consists of a waveguide Mach-Zenhder intensity modulator…”
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Compression of picosecond pulses with a chirped volume Bragg grating by Taketomi, Atsushi, Tei, K., Yamaguchi, S., Enokidani, J., Sumida, S.

“…We demonstrate the pulse compression of the picosecond laser system with an all fiber master oscillator power amplifier configuration containing a chirped…”
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Reserch on picosecond passively Q-switched microchip laser by Inoue, T., Koike, T., Tei, K., Yamaguchi, S., Enokidani, J., Sumida, S.

“…Compact and simple pico second lasers are required in many applications like fine material processing. we have been developing a pulsed fiber laser which…”
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A study on stabilization of phase-drift in a high-extinction guided-wave intensity modulator by Wada, Y., Taketomi, A., Inoue, T., Hashimoto, M., Kamba, Y., Matsuura, J., Tei, K., Yamaguchi, S., Enokidani, J., Sumida, S.

“…As a result of the optical pulse generation during the bias control of the modulator, the DERs of 38 dB and 35 dB were achieved for the duty cycles of 0.0056%…”
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