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110 GHz zero-bias based UTC-PD for radio-over-fiber transmission through multicore fiber
Umezawa, T., Dat, P. T., Kanno, A., Yamamoto, N. & Kawanishi, T., 2017 Nov 20, 30th Annual Conference of the IEEE Photonics Society, IPC 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 97-98 2 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
1 Citation (Scopus) -
114 space-division-multiplexed transmission over 9.8-km weakly-coupled-6-mode uncoupled-19-core fibers
Igarashi, K., Souma, D., Wakayama, Y., Takeshima, K., Kawaguchi, Y., Tsuritani, T., Morita, I. & Suzuki, M., 2015 Mar 13, Optical Fiber Communication Conference, OFC 2015. The Optical Society, (Optical Fiber Communication Conference, OFC 2015).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
65 Citations (Scopus) -
114 space-division-multiplexed WDM transmission using 6-mode 19-core fibers
Igarashi, K., Tsuritani, T., Morita, I. & Suzuki, M., 2015 Nov 9, 2015 IEEE Photonics Conference, IPC 2015. Institute of Electrical and Electronics Engineers Inc., p. 643-644 2 p. 7323723. (2015 IEEE Photonics Conference, IPC 2015).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
1 Citation (Scopus) -
117-Gb/s optical OFDM super-channel transmission over 1200-km SSMF using direct detection and EDFA-only amplification
Peng, W. R., Takahashi, H., Morita, I. & Tanaka, H., 2011, 2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2011. 5875516. (2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2011).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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117-Gb/s optical OFDM Super-Channel Transmission Over 1200-km SSMF using direct detection and EDFA-only amplification
Peng, W. R., Takahashi, H., Morita, I. & Tanaka, H., 2011, Optical Fiber Communication Conference, OFC 2011. (Optics InfoBase Conference Papers).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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118.5 Tbit/s transmission over 316 km-long multi-core fiber with standard cladding diameter
Matsui, T., Kobayashi, T., Kawahara, H., De Gabory, E. L. T., Nagashima, T., Nakanishi, T., Saitoh, S., Amma, Y., Maeda, K., Arai, S., Nagase, R., Albe, Y., Aozasa, S., Wakayama, Y., Takeshita, H., Tsuritani, T., Ono, H., Sakamoto, T., Morita, I., Miyamoto, Y., & 1 others , 2017 Nov 17, 2017 Opto-Electronics and Communications Conference, OECC 2017 and Photonics Global Conference, PGC 2017. Institute of Electrical and Electronics Engineers Inc., p. 1-2 2 p. (2017 Opto-Electronics and Communications Conference, OECC 2017 and Photonics Global Conference, PGC 2017; vol. 2017-November).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
77 Citations (Scopus) -
118GHz CMOS amplifier with group delay variation of 11.2ps and 3dB bandwidth of 20.4GHz
Orii, A., Katayama, K., Motoyoshi, M., Takano, K. & Fujishima, M., 2012, IMFEDK 2012 - 2012 International Meeting for Future of Electron Devices, Kansai. p. 158-159 2 p. 6218630. (IMFEDK 2012 - 2012 International Meeting for Future of Electron Devices, Kansai).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
1 Citation (Scopus) -
11B-NMR study in boron-doped diamond films
Mukuda, H., Tsuchida, T., Harada, A., Kitaoka, Y., Takenouchi, T., Takano, Y., Nagao, M., Sakaguchi, I. & Kawarada, H., 2006, In: Science and Technology of Advanced Materials. 7, SUPPL. 1, p. S37-S40Research output: Contribution to journal › Article › peer-review
18 Citations (Scopus) -
11B NMR study of pure and lightly carbon-doped MgB2 superconductors
Karayanni, M., Papavassiliou, G., Pissas, M., Fardis, M., Papagelis, K., Prassides, K., Takenobu, T. & Iwasa, Y., 2006, In: Journal of Superconductivity. 18, 4, p. 521-528 8 p.Research output: Contribution to journal › Article › peer-review
4 Citations (Scopus) -
11C-methionine uptake correlates with combined 1p and 19q loss of heterozygosity in oligodendroglial tumors
Saito, T., Maruyama, T., Muragaki, Y., Tanaka, M., Nitta, M., Shinoda, J., Aki, T., Iseki, H., Kurisu, K. & Okada, Y., 2013 Jan, In: American Journal of Neuroradiology. 34, 1, p. 85-91 7 p.Research output: Contribution to journal › Article › peer-review
53 Citations (Scopus) -
11-Gbps 16-QAM OFDM radio over fiber demonstration using 100 GHz high-efficiency photoreceiver based on photonic power supply
Umezawa, T., Kashima, K., Kanno, A., Akahane, K., Matsumoto, A., Yamamoto, N. & Kawanishi, T., 2016 Oct 26, 2016 21st OptoElectronics and Communications Conference, OECC 2016 - Held Jointly with 2016 International Conference on Photonics in Switching, PS 2016. Institute of Electrical and Electronics Engineers Inc., 7718303. (2016 21st OptoElectronics and Communications Conference, OECC 2016 - Held Jointly with 2016 International Conference on Photonics in Switching, PS 2016).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
1 Citation (Scopus) -
11th GAMM-IMACS International Symposium on Scientific Computing, Computer Arithmetic, and Validated Numerics
Nakao, M. T. & Nagatou, K., 2005 Apr, In: Reliable Computing. 11, 2, p. 157-159 3 p.Research output: Contribution to journal › Article › peer-review
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12.7-times energy efficiency increase of 16-bit integer unit by power supply voltage (VDD) scaling from 1.2V to 310mV enabled by contention-less flip-flops (CLFF) and separated VDD between flip-flops and combinational logics
Fuketa, H., Hirairi, K., Yasufuku, T., Takamiya, M., Nomura, M., Shinohara, H. & Sakurai, T., 2011 Sept 19, IEEE/ACM International Symposium on Low Power Electronics and Design, ISLPED 2011. p. 163-168 6 p. 5993630. (Proceedings of the International Symposium on Low Power Electronics and Design).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
12 Citations (Scopus) -
12.8-GHz-bandwidth frequency chirp signal generation with high-extinction-ratio optical modulator by optical frequency doubling technique
Kanno, A., Kawanishi, T., Honda, S. & Sotobayashi, H., 2010 Dec 1, Proceedings - 2010 IEEE International Topical Meeting on Microwave Photonics, MWP 2010. p. 283-285 3 p. 5664180. (Proceedings - 2010 IEEE International Topical Meeting on Microwave Photonics, MWP 2010).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
1 Citation (Scopus) -
12% Power reduction by within-functional-block fine-grained adaptive dual supply voltage control in logic circuits with 42 voltage domains
Muramatsu, A., Yasufuku, T., Nomura, M., Takamiya, M., Shinohara, H. & Sakurai, T., 2011 Dec 12, ESSCIRC 2011 - Proceedings of the 37th European Solid-State Circuits Conference. p. 191-194 4 p. 6044897. (European Solid-State Circuits Conference).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
4 Citations (Scopus) -
120-GB/S NRZ-DQPSK signal generation by a thin-lithium-niobate-substrate modulator
Kanno, A., Sakamoto, T., Chiba, A., Kawanishi, T., Higuma, K., Sudou, M. & Ichikawa, J., 2010 Jun 10, In: ieice electronics express. 7, 11, p. 817-822 6 p.Research output: Contribution to journal › Article › peer-review
23 Citations (Scopus) -
120 ns 128k × 8 b/64k × 16 b CMOS EEPROMs
Terada, Y., Kobayashi, K., Nakayama, T., Hayashikoshi, M., Miyawaki, Y., Ajika, N., Arima, H., Matsukawa, T. & Yoshihara, T., 1989, Digest of Technical Papers - IEEE International Solid-State Circuits Conference. Anon (ed.). Publ by IEEE, Vol. 32. p. 136-137, 315Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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120-ns 128K × 8-bit/64K × 16-bit CMOS EEPROMs
Terada, Y., Kobayashi, K., Nakayama, T., Hayashikoshi, M., Miyawaki, Y., Ajika, N., Arima, H., Matsukawa, T. & Yoshihara, T., 1989 Oct, In: IEEE Journal of Solid-State Circuits. 24, 5, p. 1244-1249 6 p.Research output: Contribution to journal › Article › peer-review
5 Citations (Scopus) -
121.9-Gb/s PDM-OFDM transmission with 2-b/s/Hz spectral efficiency over 1000 km of SSMF
Jansen, S. L., Morita, I., Schenk, T. C. W. & Tanaka, H., 2009 Feb 1, In: Journal of Lightwave Technology. 27, 3, p. 177-188 12 p.Research output: Contribution to journal › Article › peer-review
39 Citations (Scopus) -
124-GHz CMOS quadrature voltage-controlled oscillator with fundamental injection locking
Takano, K., Katayama, K., Yoshida, T., Amakawa, S. & Fujishima, M., 2016 Jan 19, 2015 IEEE Asian Solid-State Circuits Conference, A-SSCC 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 7387510. (2015 IEEE Asian Solid-State Circuits Conference, A-SSCC 2015 - Proceedings).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
2 Citations (Scopus) -
125 GHz CMOS oscillator controlled by p-type bulk voltage
Ono, N., Motoyoshi, M., Katayama, K. & Fujishima, M., 2012 May 11, RWW 2012 - Proceedings: IEEE Radio and Wireless Symposium, RWS 2012. p. 215-218 4 p. 6175387. (RWW 2012 - Proceedings: IEEE Radio and Wireless Symposium, RWS 2012).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
2 Citations (Scopus) -
125I-insulin binding characteristics to erythrocytes in mildly trained joggers and highly trained athletes.
Arao, T., Ebashi, H., Goto, Y., Imaizumi, T. & Nishijima, Y., 1989, In: Bulletin of the Physical Fitness Research Institute. 71, p. 1-9 9 p.Research output: Contribution to journal › Article › peer-review
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127.5 kbps Transmission using OLED with 7 kHz 3dB modulation bandwidth in visible light communication system
Thai, P. Q., Thanh, N. T., Shigeru, S., Liu, J. & Wende, Z., 2016 Jan 20, 2015 International Conference on Advanced Technologies for Communications, ATC 2015. IEEE Computer Society, p. 389-393 5 p. 7388358. (International Conference on Advanced Technologies for Communications; vol. 2016-January).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
1 Citation (Scopus) -
13% Power reduction in 16b integer unit in 40nm CMOS by adaptive power supply voltage control with Parity-based Error Prediction and Detection (PEPD) and fully integrated digital LDO
Hirairi, K., Okuma, Y., Fuketa, H., Yasufuku, T., Takamiya, M., Nomura, M., Shinohara, H. & Sakurai, T., 2012 May 11, 2012 IEEE International Solid-State Circuits Conference, ISSCC 2012 - Digest of Technical Papers. p. 486-487 2 p. 6177102. (Digest of Technical Papers - IEEE International Solid-State Circuits Conference; vol. 55).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
37 Citations (Scopus) -
130-mm2, 256-Mbit NAND flash with shallow trench isolation technology
Imamiya, K., Sugiura, Y., Nakamura, H., Himeno, T., Takeuchi, K., Ikehashi, T., Kanda, K., Hosono, K., Shirota, R., Aritome, S., Shimizu, K., Hatakeyama, K. & Sakui, K., 1999 Nov, In: IEEE Journal of Solid-State Circuits. 34, 11, p. 1536-1543 8 p.Research output: Contribution to journal › Article › peer-review
5 Citations (Scopus) -
132,173-cyclopheophorbide b enol as a catabolite of chlorophyll b in phycophagy by protists
Kashiyama, Y., Yokoyama, A., Shiratori, T., Inouye, I., Kinoshita, Y., Mizoguchi, T. & Tamiaki, H., 2013 Aug 19, In: FEBS Letters. 587, 16, p. 2578-2583 6 p.Research output: Contribution to journal › Article › peer-review
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132.2-Gb/s PDM-8QAM-OFDM transmission at 4-b/s/Hz spectral efficiency
Jansen, S. L., Al Amin, A., Takahashi, H., Morita, I. & Tanaka, H., 2009 Jun 15, In: IEEE Photonics Technology Letters. 21, 12, p. 802-804 3 p.Research output: Contribution to journal › Article › peer-review
12 Citations (Scopus) -
132 Gb/s 3times 3 Full MIMO Fiber-Wireless Seamless System in W Band Using WDM/PDM RoF Transmission
Dat, P. T., Rottenberg, F., Kanno, A., Inagaki, K., Louveaux, J., Yamamoto, N. & Kawanishi, T., 2020 Dec, 2020 European Conference on Optical Communications, ECOC 2020. Institute of Electrical and Electronics Engineers Inc., 9333373. (2020 European Conference on Optical Communications, ECOC 2020).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
1 Citation (Scopus) -
133GHz CMOS power amplifier with 16dB gain and +8dBm saturated output power for multi-gigabit communication
Katayama, K., Motoyoshi, M., Takano, K., Yang, L. C. & Fujishima, M., 2013 Dec 1, European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMIC 2013: 8th European Microwave Integrated Circuits Conference. p. 69-72 4 p. 6687787. (European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMIC 2013: 8th European Microwave Integrated Circuits Conference).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
23 Citations (Scopus) -
135 GHz 98 mW 10 Gbps ASK transmitter and receiver chipset in 40 nm CMOS
Ono, N., Motoyoshi, M., Takano, K., Katayama, K., Fujimoto, R. & Fujishima, M., 2012 Sept 28, 2012 Symposium on VLSI Circuits, VLSIC 2012. p. 50-51 2 p. 6243784. (IEEE Symposium on VLSI Circuits, Digest of Technical Papers).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
14 Citations (Scopus) -
135 GHz 98mW 10 Gbps CMOS Amplitude Shift Keying Transmitter and Receiver Chipset
Motoyoshi, M., Ono, N., Katayama, K., Takano, K. & Fujishima, M., 2014 Jan, In: IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E97-A, 1, p. 86-93 8 p.Research output: Contribution to journal › Article › peer-review
3 Citations (Scopus) -
135GHz CMOS small-signal amplifier with power-efficient bias method
Motoyoshi, M., Takano, K., Katayama, K. & Fujishima, M., 2013, 2013 Asia-Pacific Microwave Conference Proceedings, APMC 2013. p. 348-350 3 p. 6695142. (Asia-Pacific Microwave Conference Proceedings, APMC).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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13C-NMR spectroscopic study on chemical species in piperazine-amine-CO2-H2O system before and after heating
Nitta, M., Hirose, M., Abe, T., Furukawa, Y., Sato, H. & Yamanaka, Y., 2013 Jan 1, In: Energy Procedia. 37, p. 869-876 8 p.Research output: Contribution to journal › Conference article › peer-review
Open Access7 Citations (Scopus) -
13C-NMR Study of Acid Dissociation Constant (pKa) Effects on the CO2 Absorption and Regeneration of Aqueous Alkanolpiperidine
Furukawa, Y., Koriki, H., Shuto, D., Sato, H. & Yamanaka, Y., 2017, In: Energy Procedia. 114, p. 1765-1771 7 p.Research output: Contribution to journal › Conference article › peer-review
3 Citations (Scopus) -
13C-NMR study of acid dissociation constant (pKa) effects on the CO2 absorption and regeneration of aqueous tertiary alkanolamine-piperazine blends
Nitta, M., Hayashi, K., Furukawa, Y., Sato, H. & Yamanaka, Y., 2014, In: Energy Procedia. 63, p. 1863-1868 6 p.Research output: Contribution to journal › Conference article › peer-review
Open Access9 Citations (Scopus) -
13C-NMR study of acid dissociation constant (pKa) effects on the CO2 absorption and regeneration of aqueous tertiary alkanolamines
Hayashi, K., Furukawa, Y., Sato, H. & Yamanaka, Y., 2014, In: Energy Procedia. 63, p. 1876-1881 6 p.Research output: Contribution to journal › Conference article › peer-review
Open Access11 Citations (Scopus) -
13C NMR study on carbamate hydrolysis reactions in aqueous amine/CO2 solutions
Wada, S., Kushida, T., Itagaki, H., Shibue, T., Kadowaki, H., Arakawa, J. & Furukawa, Y., 2021 Jan, In: International Journal of Greenhouse Gas Control. 104, 103175.Research output: Contribution to journal › Article › peer-review
6 Citations (Scopus) -
13C spin-lattice relaxation study on the electronic properties of K3C60
Sasaki, S., Matsuda, A. & Chu, C. W., 1997 May 1, In: Physica C: Superconductivity and its applications. 278, 3-4, p. 238-257 20 p.Research output: Contribution to journal › Article › peer-review
6 Citations (Scopus) -
14.4-dB CMOS D-band low-noise amplifier with 22.6-mW power consumption utilizing bias-optimization technique
Katayama, K., Takano, K., Amakawa, S., Yoshida, T. & Fujishima, M., 2016 Sept 27, RFIT 2016 - 2016 IEEE International Symposium on Radio-Frequency Integration Technology. Institute of Electrical and Electronics Engineers Inc., 7578218. (RFIT 2016 - 2016 IEEE International Symposium on Radio-Frequency Integration Technology).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
13 Citations (Scopus) -
14.4mW 10Gbps CMOS limiting amplifier with local DC offset cancellers
Takano, K., Fujimoto, R., Motoyoshi, M., Katayama, K. & Fujishima, M., 2013 May 1, RSW 2013 - 2013 IEEE Radio and Wireless Symposium - RWW 2013. p. 235-237 3 p. 6486699. (IEEE Radio and Wireless Symposium, RWS).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
1 Citation (Scopus) -
14.4mW 10Gbps CMOS limiting amplifier with local DC offset cancellers
Takano, K., Fujimoto, R., Motoyoshi, M., Katayama, K. & Fujishima, M., 2013 Apr 15, 2013 IEEE 13th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, SiRF 2013 - RWW 2013. p. 135-137 3 p. 6489457. (2013 IEEE 13th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, SiRF 2013 - RWW 2013).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
5 Citations (Scopus) -
14-3-3 Protein interferes with the binding of RNA to the phosphorylated form of fission yeast meiotic regulator Mei2p
Sato, M., Watanabe, Y., Akiyoshi, Y. & Yamamoto, M., 2002 Jan 22, In: Current Biology. 12, 2, p. 141-145 5 p.Research output: Contribution to journal › Article › peer-review
30 Citations (Scopus) -
14 Step-15 electron reversible redox behavior of tetrameric oligomer of oxo-bridged triruthenium cluster
Hamaguchi, T., Nagino, H., Hoki, K., Kido, H., Yamaguchi, T., Breedlove, B. K. & Ito, T., 2005 Apr 15, In: Bulletin of the Chemical Society of Japan. 78, 4, p. 591-598 8 p.Research output: Contribution to journal › Article › peer-review
30 Citations (Scopus) -
1550 nm-Band InAs/InGaAlAs Quantum Dot Distributed Feedback Lasers Grown on InP(311)B Substrate with Side-Wall Gratings Simultaneously Fabricated with a Ridge Waveguide
Kaneko, R., Morita, R., Katsuhara, R., Yabuki, R., Matsumoto, A., Akahane, K., Matsushima, Y., Ishikawa, H. & Utaka, K., 2022 Feb, In: Physica Status Solidi (A) Applications and Materials Science. 219, 4, 2100453.Research output: Contribution to journal › Article › peer-review
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15-deoxy-Δ12,14-prostaglandin J2 inhibits the IL-1β-induced expression of granulocyte-macrophage colony-stimulating factor in BEAS-2B bronchial epithelial cells
Kumagai, M., Imaizumi, T., Suzuki, K., Yoshida, H., Takanashi, S., Okumura, K., Sugawara, K. & Satoh, K., 2004 Feb, In: Tohoku Journal of Experimental Medicine. 202, 2, p. 69-76 8 p.Research output: Contribution to journal › Article › peer-review
9 Citations (Scopus) -
15 GHz-band low phase-noise LC-VCO with second harmonic tunable filtering technique
Liu, Q., Sun, J., Yoshimasu, T., Kurachi, S. & Itoh, N., 2009, 2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009. Institute of Electrical and Electronics Engineers Inc., p. 1592-1595 4 p. 5450190. (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
10 Citations (Scopus) -
15-GHz-band low-power and low phase-noise LC VCO IC with a second harmonic filter in 130-nm SiGe BiCMOS
Xiao, X., Wang, X. & Yoshimasu, T., 2017 Feb 8, Proceedings of the 2016 IEEE Region 10 Conference, TENCON 2016. Institute of Electrical and Electronics Engineers Inc., p. 2525-2527 3 p. 7848489Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
2 Citations (Scopus) -
160 Gb/s-based field transmission experiments using polarizer-based PMD compensator with optical power monitor
Daikoku, M., Miyazaki, T., Morita, I., Hattori, T., Tanaka, H., Kubota, F. & Suzuki, M., 2009 Mar 1, In: Journal of Lightwave Technology. 27, 5, p. 451-461 11 p.Research output: Contribution to journal › Article › peer-review
8 Citations (Scopus) -
160-Gb/s NRZ-DQPSK signal generation using a thin-LiNbO3-substrate modulator with a ridge-type optical waveguide structure
Kanno, A., Sakamoto, T., Chiba, A., Kawanishi, T., Higuma, K., Sudo, M. & Ichikawa, J., 2010 Dec 1, Conference on Lasers and Electro-Optics, CLEO 2010. (Optics InfoBase Conference Papers).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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160-Gb/s NRZ-DQPSK signal generation using a thin-LiNbO3- substrate modulator with a ridge-type optical waveguide structure
Kanno, A., Sakamoto, T., Chiba, A., Kawanishi, T., Higuma, K., Sudo, M. & Ichikawa, J., 2010 Oct 11, Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. 5500173. (Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
2 Citations (Scopus)