High-performance optical modulator with a wide center electrode and thin x-cut LiNbO3 substrate
Aoki, K., Jungo Kondo, Kondo, A., Mori, T., Mizuno, Y., Shimodaira, S., Imaeda, M., Kozuka, Y., Mitomi, O., Minakata, M.
Published in IEEE photonics technology letters (01.12.2004)
Published in IEEE photonics technology letters (01.12.2004)
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Journal Article
Single-drive X-cut thin-sheet LiNbO/sub 3/ optical modulator with chirp adjusted using asymmetric CPW electrode
Aoki, K., Kondo, J., Kondo, A., Ejiri, T., Mori, T., Mizuno, Y., Imaeda, M., Mitomi, O., Minakata, M.
Published in Journal of lightwave technology (01.05.2006)
Published in Journal of lightwave technology (01.05.2006)
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Journal Article
Analyzing the polarization dependence in optical spot-size converter by using a semivectorial finite-element beam propagation method
Mitomi, O., Yoshimoto, N., Magari, K., Ito, T., Kawaguchi, Y., Suzuki, Y., Tohmori, Y., Kasaya, K.
Published in Journal of lightwave technology (01.07.1999)
Published in Journal of lightwave technology (01.07.1999)
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Journal Article
A simple laterally tapered waveguide for low-loss coupling to single-mode fibers
Kasaya, K., Mitomi, O., Naganuma, M., Kondo, Y., Noguchi, Y.
Published in IEEE photonics technology letters (01.03.1993)
Published in IEEE photonics technology letters (01.03.1993)
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Journal Article
Highly efficient 40-GHz bandwidth Ti:LiNbO3 optical modulator employing ridge structure
NOGUCHI, K, MITOMI, O, KAWANO, K, YANAGIBASHI, M
Published in IEEE photonics technology letters (1993)
Published in IEEE photonics technology letters (1993)
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Journal Article
High-speed and low-driving-voltage X-cut LiNbO3 optical modulator with two step backside slot
Kondo, J., Kondo, A., Aoki, K., Takatsuji, S., Mitomi, O., Imaeda, M., Kozuka, Y., Minakata, M.
Published in Electronics letters (09.05.2002)
Published in Electronics letters (09.05.2002)
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Journal Article
High-speed and low-driving-Voltage thin-sheet X-cut LiNbO/sub 3/ Modulator with laminated low-dielectric-constant adhesive
Jungo Kondo, Aoki, K., Kondo, A., Ejiri, T., Iwata, Y., Hamajima, A., Mori, T., Mizuno, Y., Imaeda, M., Kozuka, Y., Mitomi, O., Minakata, M.
Published in IEEE photonics technology letters (01.10.2005)
Published in IEEE photonics technology letters (01.10.2005)
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Journal Article
Optical spot-size converters for low-loss coupling between fibers and optoelectronic semiconductor devices
Mitomi, O., Kasaya, K., Tohmori, Y., Suzaki, Y., Fukano, H., Sakai, Y., Okamoto, M., Matsumoto, S.
Published in Journal of lightwave technology (01.07.1996)
Published in Journal of lightwave technology (01.07.1996)
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Journal Article
Chirping characteristic and frequency response of MQW optical intensity modulator
Mitomi, O., Nojima, S., Kotaka, I., Wakita, K., Kawano, K., Naganuma, M.
Published in Journal of lightwave technology (01.01.1992)
Published in Journal of lightwave technology (01.01.1992)
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Journal Article
High-speed InGaAlAs/InAlAs multiple quantum well optical modulators
Wakita, K., Kotaka, I., Mitomi, O., Asai, H., Kawamura, Y., Naganuma, M.
Published in Journal of lightwave technology (01.07.1990)
Published in Journal of lightwave technology (01.07.1990)
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Journal Article
Spot-size converted polarization-insensitive SOA gate with a vertical tapered submicrometer stripe structure
Yoshimoto, N., Magari, K., Ito, T., Kawaguchi, Y., Kishi, K., Kondo, Y., Kadota, Y., Mitomi, O., Yoshikuni, Y., Hasumi, Y., Tohmori, Y., Nakajima, O.
Published in IEEE photonics technology letters (01.04.1998)
Published in IEEE photonics technology letters (01.04.1998)
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Journal Article
Design of InGaAs-InAlAs multiple-quantum-well (MQW) optical modulators
Kawano, K., Wakita, K., Mitomi, O., Kotaka, I., Naganuma, M.
Published in IEEE journal of quantum electronics (01.01.1992)
Published in IEEE journal of quantum electronics (01.01.1992)
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Journal Article
Observation of low-chirp modulation in InGaAs-InAlAs multiple-quantum-well optical modulators under 30 GHz
Wakita, K., Kotaka, I., Mitomi, O., Asai, H., Kawamura, Y.
Published in IEEE photonics technology letters (01.02.1991)
Published in IEEE photonics technology letters (01.02.1991)
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Journal Article
High-coupling efficiency of a 1.3-μm spot-size converter integrated laser diode with pn-buried heterostructure for high-temperature operation
SUZAKI, Y, MITOMI, O, KONDO, Y, SAKAI, Y, KAWAGUCHI, Y, TOHMORI, Y, KADOTA, Y, YAMAMOTO, M
Published in Journal of lightwave technology (01.08.1997)
Published in Journal of lightwave technology (01.08.1997)
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Journal Article
Broad-band tunable two-section laser diode with external grating feedback
Notomi, M., Mitomi, O., Yoshikuni, Y., Kano, F., Tohmori, Y.
Published in IEEE photonics technology letters (01.02.1990)
Published in IEEE photonics technology letters (01.02.1990)
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