G.K. Periyanayagam and K. Shimomura, "Gain coefficient comparison between Silicon and InP laser diode substrate", Physica Status Solidi A, 2300677, Feb. 2024.
G.K. Perlyanayagam and K. Shimomura, "Numerical analysis and lasing characteristics of GaInAsP double heterostructure lasers on InP/Si substrate", J. Electronic Materials, J. Electronic Materials, vol.51, pp. 5110-5119, DOI: 10.1007/s11664-022-09737-x, June 23, 2022.
X. Han, K. Tsushima, T. Shirai, T. Ishizaki, and K. Shimomura, "Characteristics of multi-quantum-well laser diodes with surface electrode structure directly bonded to InP template on SiO2/Si substrate", Physica Status Solidi A, 2000767, Mar. 2021.
S. Yoshimura, K. Takano, K. Ishida and K. Shimomura, "Fabrication of star-shaped InP/GaInAs core-multishell nanowires by self-catalytic VLS mode", J. Crystal Growth, vol. 509, pp.66-70, Mar. 1, 2019.
H. Sugiyama, K. Uchida, X. Han, P. Gandhi Kallarasan, M.Aikawa, N. Hayasaka, K. Shimomura, "MOVPE grown GaInAsP/GaInAsP SCH-MQW laser diode on directly- bonded InP/Si substrate", J. Crystal Growth, vol. 507, pp. 93-97, Feb. 1, 2019.
M. Aikawa, Y. Onuki, N. Hayasaka, T. Nishiyama, N. Kamada, X. Han, P. Gandhi Kallarasan, K. Uchida, H. Sugiyama and K. Shimomura, "Bonding temperature dependence of GaInAsP/InP laser diode grown on hydrophilically directly bonded InP/Si substrate", Jpn. J. Appl. Phys., vol. 57, no. 2S1, 02BB04, pp.02BB04-1-6, Feb. 2018.
P. Gandhi Kallarasan, T. Nishiyama, N. Kamada, Y. Onuki, and K. Shimomura, "Lasing characteristics of 1.2 μm GaInAsP LD on InP/Si substrate", Physica Status Solidi A, 1700357, pp.1-7, Jan. 10, 2018.
K. Matsumoto, J. Kishikawa, T. Nishiyama, Y. Onuki, and K. Shimomura, "Novel integration method for III-V semiconductor devices on silicon platform", Jpn. J. Appl. Phys., vol.55, no.11, pp.112201-1 - 112201-7, Nov. 2016.
K. Matsumoto, J. Kishikawa, T. Nishiyama, T. Kanke, Y. Onuki, and K. Shimomura, "Room-temperature operation of GaInAsP lasers epitaxially grown on wafer-bonded InP/Si substrate", Applied Physics Express, vol. 9, 062701, May 2016.
T. Ogino, K. Asakura, K. Takano, T. Waho, and K. Shimomura, "Emission wavelength control of self-catalytic InP/GaInAs/InP core-multishell nanowire on InP substrate grown by MOVPE", Jpn. J. Appl. Phys., vol.55, no.3, 031201, Mar. 2016.
T. Ogino, M.Yamauchi, Y.Yamamoto, K.Shimomura, and T.Waho, "Preheating temperature and growth temperature dependence of InP nanowires grown by self-catalytic VLS mode on InP substrate", J. Crystal Growth, vol. 414, pp.161-166, Jan. 2015.
K. Matsumoto, X.Zhang, J.Kishikawa, and K.Shimomura, "Current-injected light emission of epitaxially grown InAs/InP quantum dots on directly bonded InP/Si substrate", Jpn. J. Appl. Phys., vol. 54, 030208, Jan. 2015.
K. Matsumoto, R. Kobie, and K. Shimomura, "Thermal treatment for preventing void formation on directly-bonded InP/Si interface", Jpn. J. Appl. Phys., vol.53, no.11, 116502, Oct. 2014.
S. Yoshikawa, M. Yamauchi, Y. Yamamoto, and K. Shimomura, "Current injected spectrum change in flat-topped InAs/InP QDs arrayed waveguide LED with different QD heights", Phys. Staus Solidi C, vol.10, no.11, pp.1438-1441, Nov. 2013.
K. Matsumoto, X. Zhang, Y. Kanaya, and K. Shimomura, "Selective MOVPE growth of GaInAs/InP MQW on directly-bonded InP/Si substrate", Phys. Staus Solidi C, vol.10, no.11, pp.1357-1360, Nov. 2013.
K. Matsumoto, T. Makino, K. Kimura, K. Shimomura, "Extremely improved InP template and GaInAsP system growth on directly- bonded InP/SiO2-Si and InP/glass substrate," Phys. Staus Solidi C, vol.10, no.5, pp. 782-785, May 2013.
S. Murakami , H. Funayama , K. Shimomura and T. Waho, "Au-assisted growth of InAs nanowires on GaAs(111)B, GaAs(100), InP(111)B, InP(100) by MOVPE," Phys. Staus Solidi C, vol.10, no.5, pp. 761-764, May 2013.
K. Matsumoto, T. Makino, K. Kimura, and K. Shimomura, "Growth of GaInAs/InP MQW using MOVPE on directly-bonded InP/Si substrate," J. Crystal Growth, vol.370, pp.133-135, May 2013.
S. Yoshikawa, T. Saegusa, Y. Iwane, M. Yamauchi and K. Shimomura, "Flat-topped emission with spectral width above 500 nm from InAs/InP QD waveguide array light-emitting diode", Applied Physics Express, vol.5, 092103, Sept. 2012.
S. Yanagi, Y. Murakami, Y. Yamazaki and K. Shimomura, "Switching characteristics in variable index arrayed waveguides using thin film heater", IEICE Trans. Electron., vol.E95-C, no. 7, pp. 1265-1271, July 2012.
T. Makino, T. Tanimura, S. Yanagi, and K. Shimomura, "Numerical calculation of wavelength demultiplexd light switching using variable index arrayed waveguide", IEICE Trans. Electron., vol.E95-C, no. 7, pp. 1258-1264, July 2012.
Y. Iwane, F. Kawashima, M. Hirooka, T. Saegusa, and K. Shimomura, "InAs/InP QDs grown by selective MOVPE growth using double-cap procedure for broadband LED improved p-cladding layer", Phys. Staus Solidi C, vol.9, no.2, pp.210-213, Feb. 2012.
国際会議
L. Zhao, K. Agata, R. Yada, J. Zhang, and K. Shimomura, "Numerical simulation of waveguide propagation loss on directly bonded InP/Si substrate", Compound Semiconductor Week 2023 (CSW 2023), Jeju, Korea, WeA3-5, May 31, 2023.
R. Yada, K. Agata, L. Zhao, S. Ito, S. Aoki, and K. Simomura, "Well layer thickness dependence on threshold current of SCH-MQW laser diode grown on InP/Si substrate", 28th International Semiconductor Laser Conference, Kunibiki Messe, Japan, TuP-25, Oct. 18, 2022.
L. Zhao, M. Sato, K. Shibukawa, S. Ito, K. Agata, and K. Shimomura, "Annealing sequence dependence of directly bonded InP/Si substrate for GaInAsP LDs on silicon platform", Conference on Lasers and Electro-Optics PacificRim 2022, Sapporo, Japan, CWP12B-02, Aug. 3, 2022.
X. Han, K. Tsushima, M. Sato, T. Shirai, M. Sato, S. Ito, T. Ishizaki, K. Shibukawa, K. Agata and K. Shimomura, "Buried hetero structure laser diode on directly bonded InP/Si substrate", 27th International Semiconductor Laser Conference, Potsdam, Germany, WP1.13, Oct. 13, 2021.
X. Han, K. Tsushima, T. Shirai, M. Sato, S. Ito, T. Ishizaki, K. Shibukawa, K. Agata, M. Kotani and K. Shimomura, "MQW laser with surface electrodes on directly bonded InP/SiO2/Si substrates", 26th Optoelectronics and Communications Conference, Hong Kong, China, July 6, 2021.
K. Kuwahara, R. Ishihara, Y. Katori, and K. Shimomura, "Selective regrown core-shell nanowires using self-catalytic VLS mode", 26th Optoelectronics and Communications Conference, Hong Kong, China, July 4, 2021.
T. Shirai, X. Han, T. Ishizaki, K. Tsushima, M. Matsuura, K. Shibukawa, K. Fujiwara, M. Sato, and K. Shimomura, "Double capped InAs Quantum Dots with strain compensation layer grown on InP/Si substrate", 25th Optoelectronics and Communications Conference, Taipei, Taiwan, VP80, Oct. 7, 2020.
K. Shibukawa, X. Han, T. Ishizaki, K. Tsushima, T. Shirai, M. Matsuura, K. Fujiwara, M. Sato, and K. Shimomura, "Selective MOVPE growth of GAInAsP MQW structure on wafer bonded InP/Si and InP/SiO2/Si substrate", 25th Optoelectronics and Communications Conference, Taipei, Taiwan, VP78, Oct. 7, 2020.
K. Tsushima, T. Shirai, K. Fujiwara, X. Han, M. Matsuura, M. Sato, T. Ishizaki, K. Shibukawa, and K. Shimomura, "Buried heterostructure laser diodes using directly bonded InP thin film on silicon substrate", 25th Optoelectronics and Communications Conference, Taipei, Taiwan, T4-3.5, Oct. 7, 2020.
R. Ishihara, K. Kuwahara, S. Yoshimura, K. Ishida, and K. Shimomura, "Comparison of continuous growth and regrowth InP / GaInAs core-shell nanowires using self-catalytic VLS mode", Nanowire Week 2019, Pisa, Tuscany, Italy, P2.30, Sept. 24, 2019.
K. Kuwahara, R. Ishihara, K. Ishida, S. Yoshimura, and K. Shimomura, "Compositional analysis of InP/GaInAs heterostructure nanowires grown by self-catalytic VLS mode using MOVPE", Nanowire Week 2019, Pisa, Tuscany, Italy, P2.10, Sept. 24, 2019.
T. Ishizaki, K. Uchida, H. Sugiyama, X. Han, N. Hayasaka, M. Aikawa, M. Matsuura, K. Tsushima, T. Shirai, and K. Shimomura, "Lasing characteristics of GaInAsP SCH-MQW laser diode on directly-bonded InP/Si substrate", 24th OptoElectronics and Communications Conference (OECC/PSC 2019), Fukuoka International Congress Center, Fukuoka, Japan, WP4-D7, July 10, 2019.
T. Shirai, X. Han, M. Matsuura, T. Ishizaki, K. Tsushima, and K. Shimomura, "Template thickness dependence of GaInAsP MQW laser diode grown on directly bonded InP/Si substrate", 24th OptoElectronics and Communications Conference (OECC/PSC 2019), Fukuoka International Congress Center, Fukuoka, Japan, WP4-D6, July 10, 2019.
K. Tsushima, K. Uchida, X. Han, H. Sugiyama, M. Aikawa, N. Hayasaka, M. Matsuura, T. Ishizaki, T. Shirai, and K. Shimomura, "Lasing characteristics of GaInAsP SCH MQW high-mesa laser on silicon substrate", 24th OptoElectronics and Communications Conference (OECC/PSC 2019), Fukuoka International Congress Center, Fukuoka, Japan, WP4-D5, July 10, 2019.
P. Gandhi Kallarasan, K. Uchida, H. Sugiyama, X. Han, N. Hayasaka, M. Aikawa, H. Yada and K. Shimomura, "1.5 um GaInAsP high mesa laser diode on directly bonded InP/Si substrate", 26th International Semiconductor Laser Conference (ISLC2018), Santa Fe, New Mexico, USA, TuP22, Sept. 18, 2018.
H. Yada, N. Kamada, Y. Onuki, X. Han, P. Gandhi Kallarasan, K. Uchida, H. Sugiyama, M. Aikawa, N. Hayasaka, and K. Shimomura, "Successful fabrication of GaInAsP ridge waveguide laser diode using hydrophilic bonded InP/Si substrate", The 13th Pacific Rim Conference on Lasers and Electro-Optics (CLEO-PR 2018), Hong Kong Convention and Exhibition Centre, W3A.117, Aug. 1, 2018.
P. Gandhi Kallarasan and K. Shimomura, "MOVPE growth of GaInAsP system on directly bonded InP/Si substrate," EMN Vienna Meeting 2018, Vienna, Austria, A12 (Invited talk), June 19, 2018.
S. Yoshimura, K. Takano, K. Ishida, and K. Shimomura, "Fabrication of star shaped InP/GaInAs core-multi shell nanowires by self-catalytic VLS mode", 19th International Conference on Metalorganic Vapor Phase Epitaxy (ICMOVPE-XIX), Nara Kasugano International Forum, Nara, Japan, 8A-2.6, June 8, 2018.
K. Uchida, N. Kamada, Y. Onuki, X. Han, P. Gandhi Kallarasan, H. Sugiyama, M. Aikawa, N. Hayasaka, and K. Shimomura, "Lasing characteristics of GaInAsP/InP ridge waveguide laser diode grown on InP/Si substrate", 19th International Conference on Metalorganic Vapor Phase Epitaxy (ICMOVPE-XIX), Nara Kasugano International Forum, Nara, Japan, P2-33, June 7, 2018.
K. Ishida, K. Takano, S. Yoshimura, and K. Shimomura, "MOVPE growth of InP/GaInAs heterostructure nanowires by self-catalytic VLS mode", 19th International Conference on Metalorganic Vapor Phase Epitaxy (ICMOVPE-XIX), Nara Kasugano International Forum, Nara, Japan, P1-50, June 5, 2018.
H. Sugiyama, N. Kamada, Y. Onuki, X. Han, P. Gandhi Kallarasan, M. Aikawa, N. Hayasaka, K. Uchida, and K. Shimomura, "MOVPE grown GaInAsP/GaInAsP SCH-MQW laser diode on directly-bonded InP/Si substrate", 19th International Conference on Metalorganic Vapor Phase Epitaxy (ICMOVPE-XIX), Nara Kasugano International Forum, Nara, Japan, 5C-3.3, June 5, 2018.
P. Gandhi Kallarasan, N. Kamada, Y. Onuki, K. Uchida, H. Sugiyama, X. Han, N. Hayasaka, M. Aikawa, and K. Shimomura, "1.5 μm GaInAsP stripe laser comparison between InP substrate and directly bonded InP/Si substrate", Conference on Lasers and Electro-Optics 2018, San Jose Convention Center, San Jose, CA, USA, JTu2A.12, May 15, 2018.
K. Shimomura, "Hybrid integration of GaInAsP LD on silicon platform
by epitaxial growth using directly bonded InP/Si substrate", SPIE
Photonics Europe 2018, Strasbourg Convention & Exhibition Centre, Strasbourg,
France, Paper 10682-24 (Invited talk), Apr. 25, 2018.
K. Uchida, T. Nishiyama, N. Kamada, Y. Onuki, X. Han, Gandhi Kallarasan P., H. Sugiyama, M. Aikawa, N. Hayasaka, and K. Shimomura, "Lasing characteristics of GaInAsP stripe laser integrated on InP/Si substrate", The 22nd OptoElectronics and Communications Conference, Sands Expo and Convention Centre, Singapore, P3-123, Aug. 3, 2017.
H. Sugiyama, T. Nishiyama, N. Kamada, Y. Onuki, X. Han, Gandhi Kallarasan P., M. Aikawa, N. Hayasaka, K. Uchida, and K. Shimomura, "Low threshold current of GaInAsP laser grown on directly bonded InP/Si substrate", The 22nd OptoElectronics and Communications Conference, Sands Expo and Convention Centre, Singapore, P3-121, Aug. 3, 2017.
K. Takano, K. Asakura, S. Yoshimura, K. Ishida, K. Shimomura, "Photoluminescence characteristics of InP/GaInAs heterostructure nanowires grown by self-catalytic VLS mode", 10th Nanowire Growth Workshop, 9th NANOWIRES, Lund, Sweden, P2.12, May 30, 2017.
S. Yoshimura, K. Asakura, K. Takano, K. Ishida, K. Shimomura, "Regrown InP/GaInAs core-shell nanowires by self-catalytic VLS mode", 10th Nanowire Growth Workshop, 9th NANOWIRES, Lund, Sweden, P1.12, May 29, 2017.
K. Shimomura, "Novel integration method for III–V semiconductor devices on silicon platform based on direct bonding and MOVPE growth," 2017 5th International Workshop on Low Temperature Bonding for 3D Integration, The University of Tokyo, Tokyo, Japan, 17GO-08 (Invited), May 17, 2017.
N. Hayasaka, T. Nishiyama, Y. Onuki, N. Kamada, X. Han, Gandhi Kallarasan P., K. Uchida, H. Sugiyama, M. Aikawa, and K. Shimomura, "Lasing characteristics of MOVPE grown 1.5µm GaInAsP LD using directly bonded InP/Si substrate", 2017 5th International Workshop on Low Temperature Bonding for 3D Integration, The University of Tokyo, Tokyo, Japan, 17SP-14, May 17, 2017.
M. Aikawa, T. Nishiyama, Y. Onuki, N. Kamada, X. Han, Gandhi Kallarasan P., K. Uchida, H. Sugiyama, N. Hayasaka, and K. Shimomura, "Bonding temperature dependence of GaInAsP/InP wafer grown on directly bonded InP/Si substrate", 2017 5th International Workshop on Low Temperature Bonding for 3D Integration, The University of Tokyo, Tokyo, Japan, 17SP-13, May 17, 2017.
Gandhi Kallarasan P., T. Nishiyama, N. Kamada, Y. Onuki, and K. Shimomura, "1.5μm laser diode on InP/Si substrate by epitaxial growth using direct bonding method", Conference on Lasers and Electro-Optics 2017, San Jose, CA, USA, JTu5A.108, May 16, 2017.
Y. Onuki, T. Nishiyama, N. Kamada, X. Han, Gandhi Kallarasan P., M. Aikawa, K. Uchida, H. Sugiyama, N. Hayasaka, and K. Shimomura, "Annealing temperature dependence of GaInAsP LD characteristics on InP/Si substrate fabricated by wafer direct bonding", Compound Semiconductor Week 2017, Berlin, Germany, P1.37, May 15, 2017.
N. Kamada, T. Nishiyama, Y. Onuki, X. Han, Gandhi Kallarasan P., M. Aikawa, K. Uchida, H. Sugiyama, N. Hayasaka, and K. Shimomura, "Lasing characteristics and temperature dependence of 1.5µm GaInAsP laser diode grown on directly bonded InP/Si substrate", Compound Semiconductor Week 2017, Berlin, Germany, P1.20, May 15, 2017.
T. Nishiyama, K. Matsumoto, J. Kishikawa, Y. Onuki, N. Kamada, and K. Shimomura, "Lasing characteristics of GaInAsP laser diode grown on directly bonded InP/Si substrate", The 25th International Semiconductor Laser Conference (ISLC2016), Kobe Meriken Park Oriental Hotel, Japan, ThB5, Sept. 15, 2016.
N. Kamada, T. Sukigara, K. Matsumoto, J. Kishikawa, T. Nishiyama, Y. Onuki and K. Shimomura, "S-K Growth of InAs quantum dots on directly-bonded InP/Si substrate using MOVPE", 21st Optoelectonics and Communications Conference (OECC/PS 2016), TOKI Messe Niigata Convention Center, Japan, WA2-76, July 6, 2016.
K. Takano, T. Ogino, K. Asakura, T. Waho, and K. Shimomura, "Optical characteristics of InP/GaInAs core-multishell NWs grown by self-catalytic VLS mode ", 21st Optoelectonics and Communications Conference (OECC/PS 2016), TOKI Messe Niigata Convention Center, Japan, WA2-75, July 6, 2016.
T. Nishiyama, K. Matsumoto, J. Kishikawa, T. Sukigara, Y. Onuki, N. Kamada, T. Kanke, and K. Shimomura, "Low temperature lasing characteristics of GaInAsP double-hetero laser integrated on InP/Si substrate using direct wafer bonding", 21st Optoelectonics and Communications Conference (OECC/PS 2016), TOKI Messe Niigata Convention Center, Japan, TuD1-2, July 5, 2016.
K. Asakura, T. Ogino, K. Takano, T. Waho, and K. Shimomura, "Electrical characteristic of n-InP/ i-GaInAs/ p-InP core-multishell NWs grown by self-catalytic VLS mode", The 2016 Compound Semiconductor Week (CSW2016), Toyama International Conference Center, Toyama, MoD4-5, June 27, 2016.
K. Shimomura, "Self-catalytic InP/GaInAs/InP core-multishell nanowire grown by MOVPE", EMN Meeting on Nanowires, Amsterdam, Netherlands, A20 (Keynote Speech), May 20, 2016.
T. Sukigara, Y. Yamamoto, T. Nishiyama, and K. Shimomura, "Cavity length dependence on lasing characteristics of double-capped QDs laser", 11th Conference on Lasers and Electro-Optics (CLEO-PR 2015), Busan, Korea, 27P-82, Aug. 27, 2015.
T. Ogino, K. Asakura, T. Waho, and K. Shimomura, "PL emission of InP/GaInAs/InP core-multishell NWs grown by self-catalytic VLS mode", 11th Conference on Lasers and Electro-Optics (CLEO-PR 2015), Busan, Korea, 27P-48, Aug. 27, 2015.
K. Matsumoto, Y. Kanaya, J. Kishikawa, and K. Shimomura, "Characteristics of film InP layer and Si substrate bonded interface bonded by wafer direct bonding", 11th Conference on Lasers and Electro-Optics (CLEO-PR 2015), Busan, Korea, 25J3-3, Aug. 25, 2015.
K. Matsumoto, Y. Kanaya, J. Kishikawa, Y. Yamamoto, T. Sukigara, T. Nishiyama, and K. Shimomura, "Epitaxial Grown GaInAsP-InP laser on wafer bonded InP/Si substrate", 42nd International Symposium on Compound Semiconductors (ISCS 2015), Santa Barbara, CA, USA, O6.6, July 1, 2015.
K. Matsumoto, M. Takasu, Y. Kanaya, J. Kishikawa, and K. Shimomura, "GaInAs/InP MQW light-emitting diode fabricated on wafer bonded InP/Quartz substrate", Conference on Lasers and Electro-Optics (CLEO 2015), San Jose, CA, USA, SF2G.5, May 15, 2015.
K. Matsumoto, Y. Kanaya, J. Kishikawa and K. Shimomura, "Epitaxial growth of GaInAsP system on wafer-bonded InP/Si substrate", 2014 4th IEEE International Workshop on Low Temperature Bonding for 3D Integration (LTB-3D 2014), Tokyo, Japan, July 16, 2014.
T. Ogino, M.Yamauchi, Y.Yamamoto, K.Shimomura, and T.Waho, "Growth temperature and pre-heating temperature dependence of InP nanowires grown by self-catalytic VLS mode", 17th International Conference on Metalorganic Vapour Phase Epitaxy (ICMOVPE XVII), Lausanne, Switzerland, Wed-Poster-2-32, July 16, 2014.
K. Matsumoto, Y. Kanaya, J. Kishikawa and K. Shimomura, "Selective MOVPE grown GaInAs/InP MQW demonstrated on directly-bonded InP/SiO2-Si, Glass and Quartz substrate", 17th International Conference on Metalorganic Vapour Phase Epitaxy (ICMOVPE XVII), Lausanne, Switzerland, Wed-Oral-3-6, July 16, 2014.
X. Zhang, K. Matsumoto, Y. Kanaya and K. Shimomura, "First demonstration of directly epitaxial grown QDs LED on wafer bonded InP/Si substrate", 41st International Symposium on Compound Semiconductors (ISCS 2014), Montpellier, France, Tu-D1-3, May 13, 2014.
T. Sukigara, S. Yoshikawa, M. Yamauchi, Y. Yamamoto, and K. Shimomura, "EL spectrum with various core structure in broadband InAs QDs LED", 41st International Symposium on Compound Semiconductors (ISCS 2014), Montpellier, France, P60, May 12, 2014.
K. Matsumoto, X. Zhang, Y. Kanaya, and K. Shimomura, "Selective MOVPE growth of GaInAs/InP MQW on directly-bonded InP/Si substrate," 40th International Symposium on Compound Semiconductors, Kobe, Japan, WeB2-3, May 22, 2013.
S. Yoshikawa, T. Saegusa, Y. Iwane, M. Yamauchi, and K. Shimomura, "Broadband and flat-topped spectrum of InAs/InP QDs arrayed waveguide LED," 40th International Symposium on Compound Semiconductors, Kobe, Japan, TuC1-6, May 21, 2013.
M. Yamauchi, Y. Iwane, S. Yoshikawa, Y. Yamamoto, and K. Shimomura, "Wide energy level control of InAs QDs using double-capping procedure by MOVPE," 25th International Conference on Indium Phosphide and Related Materials, Kobe, Japan, MoPI-5, May 20, 2013.
K. Matsumoto, X. Zhang, Y. Kanaya, and K. Shimomura, "MOVPE growth of InAs/InP QDs on directlybonded InP/Si substrate," 25th International Conference on Indium Phosphide and Related Materials, Kobe, Japan, MoD4-2, May 20, 2013.
K. Matsumoto , T. Makino , K. Kimura and K. Shimomura, "GaInAsP system growth on InP/SiO2-Si and SiO2 templates fabricated by direct wafer bonding", 39th International Symposium on Compound Semiconductors, Santa Barbara, CA, USA, Mo-P.13, Aug. 27, 2012.
S. Murakami , A. Funayama , K. Shimomura and T. Waho, "Au-assisted growth of InAs nanowires on GaAs(111)B,GaAs(100),InP(111)B,InP(100) by MOVPE", 39th International Symposium on Compound Semiconductors, Santa Barbara, CA, USA, Mo-1A.3, Aug. 27, 2012.
Y.Iwane, T.Saegusa, K.Yoshida, M.Yamauchi, S.Yoshikawa, and K.Shimomura, "V/III ratio of Ga0.7In0.3As buffer layer dependence on InAs/InP QDs structure", 16th International Conferenece on Metal Organic Vapor Phase Epitaxy (ICMOVPE-XVI), Busan, Korea, WeP049, May 23, 2012.
K. Matsumoto, T. Makino, K. Kimura, and K. Shimomura, "GaInAs/InP MOVPE growth on directly bonded InP/Si substrate", 16th International Conferenece on Metal Organic Vapor Phase Epitaxy (ICMOVPE-XVI), Busan, Korea, MoB2-4, May 21, 2012.
P. Gandhi Kallarasan, N. Kamada, Y. Onuki, K. Uchida, H. Sugiyama, X. Han, N. Hayasaka, M. Aikawa, and K. Shimomura, "Lasing characteristics of 1.5μm GaInAsP ridge laser diode on directly bonded inP/Si substrate", 第65回応用物理学会春季学術講演会, 早稲田大学 西早稲田キャンパス, 東京, 19a-B203-4, 平成30年3月19日.
P. Gandhi Kallarasan, N. Kamada, Y. Onuki, K. Uchida, H. Sugiyama, N. Hayasaka, M. Aikawa, and K. Shimomura, "Room temperature lasing operation of 1.5µm GaInAsP LD on InP/Si substrate", 第78回応用物理学秋季学術講演会, 福岡国際会議場, 福岡, 6p-A410-4, 平成29年9月6日.
P. Gandhi Kallarasan, T. Nishiyama, N. Kamada, Y. Onuki and K. Shimomura, "Fabrication of 1.5μm GaInAsP LD on InP/Si substrate using hydrophilic wafer bonding technique", 第64回応用物理学会春季学術講演会, パシフィコ横浜, 神奈川, 16a-421-11, 平成29年3月16日.
G. Kallarasan, T. Nishiyama, K. Naoki, Y. Onuki and K. Shimomura, "Integration of GaInAsP Laser Diode on Direct-Bonded Thin Film InP-Si Substrate", 第77回応用物理学学術講演会, 朱鷺メッセ, 新潟, 16p-C301-4, 平成28年9月16日.