[1]. Characterization of ZnO Crystals of Various Geometries Grown by Mist Chemical Vapor Deposition on a c-Plane Sapphire Substrate (Research article)
Phys. Status Solidi B / - 2300550 （2024年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Kodai Kato, Junichi Iwata, Masaru Sakai, Kazuhiko Hara, and Tetsuya Kouno [備考] ほぼ全部
[DOI]
[2]. Selectively enhanced crystal growth of periodically arrayed ZnO nanowires by mist chemical vapor deposition and electron beam lithography
Journal of Crystal Growth 618/ - 127309 （2023年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Yudai Inagaki, Yuki Kawai, Tomoya Arimoto, Togi Sasaki, Ayumu Ohashi, Kazuhiko Hara , Tetsuya Kouno [DOI]
[3]. Thickness Dependence on Wavelength Range of Random Laser in Ultrathin ZnO Crystals Grown by Mist-CVD on C-plane Sapphire Substrate
Journal of the Physical Society of Japan 92/ 064710- （2023年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Junichi Iwata, Masaru Sakai, Atsushi Syouji, Kazuhiko Hara, Tetsuya Kouno [DOI]
[4]. Selectively enhanced microarea crystal growth of ZnO nanoand microwires on GaN on sapphire substrates by mist chemical vapor deposition
Journal of the Ceramic Society of Japan 130/ 857-860 （2022年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Yuki Kawai, Masaru Sakai, Kazuhiko Hara and Tetsuya Kouno [DOI]
[5]. Optical microcavity based on a single ZnO microwire grown on Si(111) substrate by catalyst-free mist chemical vapor deposition
Journal of the Ceramic Society of Japan 130/ 735-738 （2022年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Naoya Terada, Tomoya Arimoto, Kazuhiko Hara, Masaru Sakai and Tetsuya Kouno [DOI]
[6]. Wavelength tuning for random lasing of mist-CVD-grown Zn1−xMgxO crystals with nanostructures on a-plane sapphire substrates
Japanese Journal of Applied Physics 61/ 055502- （2022年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Takahisa Kanai, Kenya Fujiwara, Masaru Sakai, Kazuhiko Hara, and Tetsuya Kouno [DOI]
[7]. Photoluminescence properties and random lasing behaviors od mist-CVD-grown ZnO disordered nanocrystals on c-plane sapphire substrate
Japanese Journal of Applied Physics 60/ 100901- （2021年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Junichi Iwata, Masaru Sakai, Kosei Ohashi, Kazuhiko Hara, and Tetsuya Kouno,
[8]. Room-temperature intrinsic excitonic luminescence from a hexagonal boron nitride thin film grown on a sapphire substrate by low-pressure chemical vapor deposition using BCl3 as a boron source
Japanese Journal of Applied Physics 60/ 075502- （2021年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 共著者
[著者] Naoki Umehara, Takurou Adachi, Atsushi Masuda, Tetsuya Kouno, Hiroko Kominami, and Kazuhiko Hara
[9]. Lasing action of ZnO nanowires grown by mist chemical vapor deposition using thin Au layer on c-plane sapphire substrate
Japanese Journal of Applied Physics 60/ 058002- （2021年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Ryota Nakahara, Masaru Sakai, Taiki Kimura, Mikihiro Yamamoto, Atsushi Syouji, Kazuhiko Hara, and Tetsuya Kouno
[10]. ZnO-based nanowires grown by mist chemical vapor deposition on GaN layer using thin Au layer
Japanese Journal of Applied Physics 59/ 118001- （2020年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Mikihiro Yamamoto, Ryota Nakahara, Taiki Kimura, Kosei Ohashi, Kenya Fujiwara, Kazuhiko Hara, Tetsuya Kouno
[11]. Microsensors based on a whispering gallery mode in AlGaN microdisks undercut by hydrogen environment thermal etching
Applied Optics 56/(num) 3589-3593 （2017年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]TETSUYA KOUNO [共著者]MASARU SAKAI,HOSHI TAKESHIMA,SHO SUZUKI,AKIHIKO KIKUCHI,KATSUMI KISHINO, KAZUHIKO HARA
[12]. Crystal structure and optical properties of a high-density InGaN nanoumbrella array as a white light source without phosphors
NPG Asia Materials 8/(num) e189- (zzz) （2016年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Masaru Sakai,,Katsumi Kishino,Akihiko Kikuchi,Naoki Umehara,Kazuhiko Hara
[13]. Biosensing operations based on a whispering-gallery-mode optical cavity in single 1.0-m diameter hexagonal GaN microdisks grown by rf-MBE
Japanese Journal of Applied physics 55/(num) 05FG02- (zzz) （2016年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Masaru Sakai,Kazuhiko Hara,Katsumi Kishino
[14]. Biosensors based on GaN nanoring optical cavities
Japanese Journal of Applied physics 55/(num) 05FF05- (zzz) （2016年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Hoshi Takeshima,Katsumi Kishino,Masaru Sakai,Kazuhiko Hara
[15]. Influence of growth parameters on the film formation of hexagonal boron nitride thin films grown on sapphire substrates by low pressure chemical vapor deposition
Japanese Journal of Applied physics 55/(num) 05FD09- (zzz) （2016年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 共著者
[著者] [責任著者]Naoki Umehara,Kazuhiko Hara [共著者]Atsushi Masuda,Takaki Shimizu,Iori Kuwahara,Tetsuya Kouno,Hiroko Kominami
[16]. Periodic radiation patterns and circulating direction of lasing light by quasi whispering gallery mode in hexagonal GaN microdisk
Journal of the Physical society of Japan 85/(num) 053401- (zzz) （2016年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Sho Suzuki,Masaru Sakai,Katsumi Kishino,Kazuhiko Hara
[17]. Excitation Area Dependence of Lasing Modes in Thin Hexagonal GaN Microdisks
Japanese Journal of Applied physics 55/(num) 01AC03- (zzz) （2015年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Masaru Sakai,Katsumi Kishino,Kazuhiko Hara
[18]. Sensing operations based on hexagonal GaN microdisks acting as whispering-gallery mode optical microcavities
Optics Letters 40/(num) 2866- (zzz) （2015年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Masaru Sakai,Katsumi Kishino,Kazuhiko Hara
[19]. Switching of whispering galley mode in hexagonal GaN microdisk by change in condition of reflection surface
Electronics Letters 51/(num) 170-172 （2015年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Masaru Sakai,Katsumi Kishino,Kazuhiko Hara
[20]. Optical properties of arrays of hexagonal GaN microdisks acting as whispering-gallery-mode-type optical microcavities
Physica Status Solidi A 212/ 1017- （2015年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Sho Suzuki,Masaru Sakai,Katsumi Kishino,Kazuhiko Hara
[21]. Optical microresonant modes acting in thin hexagonal GaN microdisk
Japanese Journal of Applied physics 53/(num) 072001- (zzz) （2014年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Tetsuya Kouno,Masaru Sakai,Katsumi Kishino,Kazuhiko Hara
[22]. Hexagonal GaN microdisk with wurtzite /zinc-blende GaN crystal phase nano-heterostructures and high quality zinc-blende GaN crystal layer
Japanese Journal of Applied physics 53/(num) 068001- (zzz) （2014年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Tetsuya Kouno,Masaru Sakai,Katsumi Kishino,Kazuhiko Hara
[23]. Light confinement in hexagonal GaN nanodisk with whispering gallery mode
Japanese Journal of Applied physics 53/(num) 068005- (zzz) （2014年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Tetsuya Kouno,Masaru Sakai,Katsumi Kishino,Kazuhiko Hara
[24]. Quasi-Whispering Gallery Mode Lasing Action in an Asymmetric Hexagonal GaN Microdisk
Japanese Journal of Applied physics 52/(num) 08JG03- (zzz) （2013年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Masaru Sakai,Katsumi Kishino,Kazuhiko Hara
[25]. optically pumped lasing action with unususal wavelength of approximately 390 nm in hexagonal GaN microdisks fabricated by radio-frequency plasma assisted molecular beam epitaxy
Japanese Journal of Applied physics 52/(num) 04CH07- (zzz) （2013年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Masaru Sakai,Katsumi Kishino,Kazuhiko Hara
[26]. Well-arranged novel InGaN hexagonal nanoplates at the tops of nitrogen-polarity GaN nanocolumn arrays
AIP Advances 2/(num) 012140- (zzz) （2012年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Tetsuya Kouno,katsumi Kishino
[27]. Lasing Action on Whispering Gallery Mode of Self-Organized GaN Hexagonal Microdisk Crystal Fabricated by RF-Plasma- Assisted Molecular Beam Epitaxy
IEEE J. Quant. Electron. 47 /(num) 1565-1570 （2011年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] [責任著者]Tetsuya Kouno [共著者]Katsumi Kishino,Masaru Sakai
[28]. Laing action in GaN tiny hexagonal nanoring resonators
IEEE Photonics Journals 6/ 1027-1033 （2010年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 共著者
[著者] Tetsuya Kouno, Katsumi Kishino, Takuto Suzuki, and Masaru Sakai [備考] 筆頭著者
[29]. Stimulated emission on two-dimensional distributed feedback (2D-DFB) scheme in triangular GaN nanocolumn arrays
Electronics Letters 46/ 644-645 （2010年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 共著者
[著者] Tetsuya Kouno, Katsumi Kishino, Masaru Sakai, Yuta Inose, Akihiko Kikuchi, and Kazuhiro Ema [備考] 筆頭著者
[30]. Whispering gallery mode in periodic InGaN-based hexagonal nanoring arrays grown by rf-MBE using Ti-mask selective-area growth
Phys. Stat. Sol. (a) 207/ 37-40 （2010年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 共著者
[著者] Tetsuya Kouno, Katsumi Kishino, and Akihiko Kikuchi [備考] 筆頭著者
[31]. Two- dimensional light confinement in periodic InGaN/GaN nanocolumn arrays and optically pumped blue stimulated emission
Optics Express 17/ 20440-20447 （2009年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 共著者
[著者] Tetsuya Kouno, Katsumi Kishino, Kouji Yamano, and Akihiko Kikuchi, [備考] 筆頭著者
[32]. Growth of high-In-content InAlN nanocolumns on Si (111) by RF-plasma-assisted molecular-beam epitaxy
J. Cryst. Growth 300/ 160-163 （2007年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 共著者
[著者] Jumpei Kamimura, Tetsuya Kouno, Shunsuke Ishizawa, Akihiko Kikuchi, and Katsumi Kishino
[33]. Growth of high-In-content InGaN multiple quantum disk nanocolumns on Si(111) by RF plasma-assisted- molecular beam epitaxy
Phys. Stat. Sol. (b) 243/ 1481-1485 （2006年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 共著者
[著者] Tetsuya Kouno, Akihiko Kikuchi, and Katsumi Kishino [備考] 筆頭著者
[34]. Growth and Characterization of InGaN Double Heterostructures for Optical Devices at 1.5-1.7 μm Communication wavelength
Phys. Stat. Sol. (a) 201/ 2850-2854 （2004年） [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 共著者
[著者] Tatsuo Ohashi, Tetsuya Kouno, Mizue Kawai, Akihiko Kikuchi, and Katsumi Kishino |