平川・平本・町田研究室と

【研究】J. Ho君(D3)らの論文がNature Photonicsで解説・紹介されました(2015/2/27) [link]
【報道】荒川教授がNHKニュース番組「情報まるごと」に解説・出演 (2015/1/8) [link]
【報道】荒川教授のインタビュー記事がO plus Eに掲載されました (2014/12/25) [link]
【研究】荒川教授らが加藤准教授らと共同でCNT発光をPhCに高効率結合 (2014/11/25) [link]
【報道】荒川教授が堀江貴文氏主宰の「HORIEMON.COM」でウェブ対談 (2014/11/10) [link]
【受賞】崔鉉特任助教が2014年秋季応物講演奨励賞を受賞 (2014/10/26) [link]
【報道】荒川教授がCNNウェブ版のTECH HEROESに登場しました(2014/10/7) [link]
【活動】荒川教授がICO(国際光学委員会)次期会長に選出されました(2014/8/29) [link]
【受賞】Podemski氏らが2014年度応物優秀論文賞を受賞(2014/8/1) [link]
【受賞】Jhang(D2)さんがIEEE LTB-3D 2014でベストプレゼン賞(2014/7/16) [link]
【受賞】Jhang(D2)さんが生研「学生Live」でベストプレゼン賞(2014/7/14) [link]
【受賞】荒川教授が第14回応用物理学会業績賞(研究業績)を受賞 (2014/03/17) [link]
【研究】荒川教授らがGaN系量子ドットで単一光子の室温発生に成功(2014/02/12) [link]
【研究】荒川教授らPECSTがチップ間で最高の30Tbps/cm2を達成 (2013/9/23) [link]
【受賞】康君が応物2013年度論文奨励賞を受賞 (2013/8/1) [link]
【受賞】康君が第32回(2012年春季)応用物理学会講演奨励賞受賞(2012/9/11) [link]
【受賞】荒川教授に第2回化合物半導体エレクトロニクス業績賞(2012/2/7) [link]
【研究】QDレーザがPhotonic Westで可視3色レーザを発表(2012/1/24) [link]
【受賞】田辺特任准教授が2011秋季応物講演奨励賞を受賞(2011/11/14) [link]
【報道】中山君がSSDMでYoung researcher awardを受賞(2011/10/1) [link]
【研究】荒川教授らPECSTが最高伝送密度のチップ間光配線技術を開発(2011/9/19) [link]
【報道】荒川教授らの量子ドット太陽電池研究がNHKなどで報道(2011/8/29) [link]
【研究】荒川教授、シャープの量子ドット太陽電池研究がフジTVで放映(2011/7/3) [link]
【研究】QDレーザなど、200度C超高温動作の量子ドットレーザ開発(2011/5/25) [link]
【受賞】荒川教授がHeinrich Welker賞を受賞しました(2011/5/22) [link]
【受賞】荒川教授がNick Holonyak.Jr. Awardを受賞しました(2011/5/1) [link]
【研究】荒川教授らが量子ドット太陽電池の効率の理論限界を塗り替えました(2011/4/25) [link]
【研究】シリコンフォトニックの論文がAppl. Phys. Lett.の表紙に採用(2011/4/25) [link]
【人事】有田、田辺両特任助教が特任准教授に昇任(2011/4/1)
Y. Urino, N. Hatori, K. Mizutani, T. Usuki, J. Fujikata, K. Yamada, T. Horikawa, T. Nakamura, Y. Arakawa,
First Demonstration of Athermal Silicon Optical Interposers With Quantum Dot Lasers Operating up to 125 degrees C
JOURNAL OF LIGHTWAVE TECHNOLOGY 33 Iss.6 pp.1223-1229 DOI:10.1109/JLT.2014.2380811 Published: MAR 15 2015
[ abstract ]

T. Saito, T. Nakaoka, Y. Arakawa,
Effect of lateral electric field on the transition energies of neutral and charged excitons in In0.5Ga0.5As/GaAs quantum dots
PHYSICAL REVIEW B 91 115306 DOI: 10.1103/PhysRevB.91.115306 Published: MAR 12 2015
[ abstract ]

M. Yamaguchi, R. Nii, K. Kamide, T. Ogawa, and Y. Yamamoto
Generating functional approach for spontaneous coherence in semiconductor electron-hole-photon systems
Physical Reiview B, 91 115129 (2015).
[ abstract ]

MJ. Holmes, S. Kako, K. Choi, P. Podemski, M. Arita, Y. Arakawa,
Probing the Excitonic States of Site-Controlled GaN Nanowire Quantum Dots
NANO LETTERS15 Iss.2 1047-1051 DOI: 10.1021/nl503949u Published: FEB 2015
[ abstract ]

X. Liu, T. Shimada, R. Miura, S. Iwamoto, Y. Arakawa, YK. Kato,
Localized Guided-Mode and Cavity-Mode Double Resonance in Photonic Crystal Nanocavities
Physical Review Applied 3 014006 DOI: 10.1103/PhysRevApplied.3.014006 Published: JAN 21 2015
[ abstract ]

JF. Ho, J. Tatebayashi, S. Sergent, CF. Fong, S. Iwamoto, Y. Arakawa,
Low-Threshold near-Infrared GaAs-AlGaAs Core-Shell Nanowire Plasmon Laser
ACS PHOTONICS 2 1 165-171 DOI: 10.1021/ph5003945 Published: JAN 2015
[ abstract ]

S. Sergent, S. Kako, M. Burger, T. Schupp, DJ. As, Y. Arakawa,
Polarization properties of single zinc-blende GaN/AlN quantum dots
PHYSICAL REVIEW B 90 235312 DOI: 10.1103/PhysRevB.90.235312 Published: DEC 18 2014
[ abstract ]

T. Yuge, K. Kamide, M. Yamaguchi, T. Ogawa
Cavity-Loss Induced Plateau in Coupled Cavity QED Array Journal of the Physical Society of Japan, 83, 123001 (2014)
[ abstract ]

Kawaguchi, H. Sudo, M. Matsuda, K. Takemoto, T. Yamamoto, Y. Arakawa
Radial InP/InAsP/InP heterostructure nanowires on patterned Si substrates using self-catalyzed growth for vertical-type optical devices
APPLIED PHYSICS LETTERS 106 012107 DOI: 10.1063/1.4905555 Published: JAN 5 2015
[ abstract ]

T. Kotani, M. Arita, Y. Arakawa
Observation of mid-infrared intersubband absorption in non-polar m-plane AlGaN/GaN multiple quantum wells
APPLIED PHYSICS LETTERS 105 261108 DOI: 10.1063/1.4905212 Published: DEC 29 2014
[ abstract ]

R. Miura, S. Imamura, R. Ohta, A. Ishii, X. Liu, T. Shimada, S. Iwamoto, Y. Arakawa, YK. Kato
Ultralow mode-volume photonic crystal nanobeam cavities for high-efficiency coupling to individual carbon nanotube emitters
NATURE COMMUNICATIONS 5 5580 DOI: 10.1038/ncomms6580 Published: NOV 2014
[ abstract ]

S. Sergent, S. Kako, M. Burger, T. Schupp, DJ. As, Y. Arakawa
Excitonic complexes in single zinc-blende GaN/AlN quantum dots grown by droplet epitaxy
APPLIED PHYSICS LETTERS 105 14 141112 DOI: 10.1063/1.4897993 Published: OCT 6 2014
[ abstract ]

Y. Yokoyama, K. Takada, T. Kageyama, S. Tanaka, H. Kondo, S. Kanbe, Y. Maeda, R. Mochida, K. Nishi, T. Yamamoto, K. Takemasa, M. Sugawara, Y. Arakawa
1064-nm DFB laser diode modules applicable to seeder for pulse-on-demand fiber laser systems
OPTICAL FIBER TECHNOLOGY 20 6 714-724 DOI:10.1016/j.yofte.2014.08.004 Published: DEC 2014
[ abstract ]

K. Kamide, S. Iwamoto, Y. Arakawa
Impact of the dark path on quantum dot single photon emitters in small cavities
Physical Review Letters113 14 143604 DOI: 10.1103/PhysRevLett.113.143604 Published: OCT 2 2014
[ abstract ]

Y. Urino, N. Hatori, T. Akagawa, T. Shimizu, M. Okano, M. Ishizaka, T. Yamamoto, H. Okayama, Y. Onawa, H. Takahashi, D. Shimura, H. Yaegashi, H. Nishi, H. Fukuda, K. Yamada, M. Miura, J. Fujikata, S. Akiyama, T. Baba, T. Usuki, Y. Noguchi, M. Noguchi, M. Imai, N. Hirayama, S. Saitou, M. Yamagishi, M. Takahashi, E. Saito, D. Okamoto, M. Mori, T. Horikawa, T. Nakamura, Y. Arakawa
Athermal silicon optical interposers with quantum dot lasers operating from 25 to 125 degrees C
Electronics Letters 50 19 1377 DOI: 10.1049/el.2014.2135 Published:SEP 11 2014
[ abstract ]

J. Tatebayashi, Y. Ota, S. Ishida, M. Nishioka, S. Iwamoto, Y. Arakawa
Highly uniform, multi-stacked InGaAs/GaAs quantum dots embedded in a GaAs nanowire
Applied Physics Letters 105 10 103104 DOI: 10.1063/1.4895597 Published: SEP 8 2014
[ abstract ]

T. Braun, C. Schneider, S. Maier, R. Igusa, S. Iwamoto, A. Forchel, S. Hofling, Y. Arakawa, M. Kamp
Temperature dependency of the emission properties from positioned In(Ga)As/GaAs quantum dots
AIP Advances 4 9 097128 DOI: 10.1063/1.4896284 Published: SEP 2014
[ abstract ]

JF. Ho, S. Iwamoto, Y. Arakawa
Design of efficient surface plasmon polariton modulators using graphene
Japanese Journal of Applied Physics 53 8 SI2 08MG01 DOI: 10.7567/JJAP.53.08MG01 Published: JUL 2014
[ abstract ]

S. Takahashi, T. Tajiri, Y. Ota, J. Tatebayashi, S. Iwamoto, Y. Arakawa
Circular dichroism in a three-dimensional semiconductor chiral photonic crystal
Applied Physics Letters 105 5 051107 DOI: 10.1063/1.4892430 Published: AUG 4 2014
[ abstract ]