Review of Scientific Instruments 93 (8) 0034-6748 2022/08
Fluorescence-enhanced Si photodiodes for ultraviolet C rays (UVC) measurementsToru Katsumata; Ami Hitomi; Ryuhei Narita; Akiho Nakamizo; Takahiro Shirako; Sae Nakano; Sattawat Hosoya; Manami Yamazaki;...See More
ECS Journal of Solid State Science and Technology The Electrochemical Society 10 (7) 2162-8769 2021/07
Fluorescence Thermometry Based on PL Spectra and PL Image from Ti Doped Al2O3Toru Katsumata; Yumemi Kano; Takashi Honda; Haruka Naito; Shuji Komuro; Hiroaki AizawaECS Journal of Solid State Science an...See More
ECS Journal of Solid State Science and Technology The Electrochemical Society 10 (5) 056007 - 056007 2162-8769 2021/05
X-ray Excited Luminescence from Cr Doped YAG CrystalsToru Katsumata; Misa Ogawa; Kotomi Takahagi; Ayame Isobe; Hiroaki AizawaECS Journal of Solid State Science and Technology The Electrochemical Socie...See More
Journal of the Electrochemical Society 168 (1) 0013-4651 2021/01
Communication—evaluation of fluorescent temperature sensor materials in low temperature regionHiroaki Aizawa; Yukari Miyazaki; Toru Katsumata; Shuji KomuroJournal of the Electrochemical Society 168 (1...See More
Quantitative analysis of fat and protein concentrations of milk based on fibre-optic evaluation of back scattering intensityToru Katsumata; Hiroaki Aizawa; Shuji Komuro; Shigeo Ito; Takeshi MatsumotoI...See More
Evaluation of photoluminescence from milk with various vitamin B2 concentrationsToru Katsumata; Hiroaki Aizawa; Shuji Komuro; Shigeo Ito; Takeshi MatsumotoInternational Dairy Journal 109 0958-6946 202...See More
2017 56th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2017 2017-November 433 - 434 2017/11
Thermoelectric type hydrogen sensor without heaterKei Negishi; Hiroaki Aizawa; Tooru Katsumata2017 56th Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2017 2017-No...See More
Journal of The Gemmological Society of Japan The Gemmological Society of Japan 32 (1) 53 - 53 2016
Color variation of MgAl2O4 crystals depending on impurity, composition and growth atmosphereKatsumata Toru; Shiratake Kasumi; Aizawa Hiroaki; Komuro ShujiJournal of The Gemmological Society of Japan T...See More
Abstract of Papers Presented at Annual Meeting of the Gemmological Society of Japan The Gemmological Society of Japan 37 16 - 16 2015
Color variations of MgAl2O4 crystals depending on impurity, composition and growth atmosphereKatsumata Toru; Shiratake Kasumi; Aizawa Hiroaki; Komuro ShujiAbstract of Papers Presented at Annual Meetin...See More
Photoluminescence and thermal radiation from Eu and Al doped SiO2 for fiber-optic thermometer applicationToru Katsumata; Shuji Komuro; Hiroaki AizawaJOURNAL OF LUMINESCENCE ELSEVIER SCIENCE BV 154 549...See More
Fracto-mechanoluminescence from ruby and Cr doped spinel in cutting, grinding and polishing processesToru Katsumata; Shuji Komuro; Hiroaki AizawaJOURNAL OF LUMINESCENCE ELSEVIER SCIENCE BV 154 511 - 5...See More
JOURNAL OF THE AMERICAN CERAMIC SOCIETY WILEY-BLACKWELL 97 (6) 1704 - 1707 0002-7820 2014/06 [Refereed]
Trap Levels in Eu and other Rare-Earth Ions Codoped CaAl2O4 PhosphorsToru Katsumata; Hiromi Kubo; Shuji Komuro; Hiroaki AizawaJOURNAL OF THE AMERICAN CERAMIC SOCIETY WILEY-BLACKWELL 97 (6) 1704 - 1707...See More
Temperature Variation of Photoluminescence from Mn Doped Spinel Crystals for a Fluorescence Thermometer ApplicationTakashi Sakuma; Shunsuke Minowa; Toru Katsumata; Shuji Komuro; Hiroaki AizawaECS Soli...See More
Proceedings of the SICE Annual Conference Society of Instrument and Control Engineers (SICE) 371 - 373 2013
Measurement of thermal radiation from the hydrogen storage metalHiroaki Aizawa; Yuichi Ishihara; Shinya Takano; Tooru Katsumata; Shuji KomuroProceedings of the SICE Annual Conference Society of Instru...See More
Measurement of thermal radiation from the hydrogen storage metal
Proceedings of the SICE Annual Conference Society of Instrument and Control Engineers (SICE) 46 - 49 2012
Temperature measurement system using fluorescence microscopeHiroaki Aizawa; Masaya Katoh; Tatsuya Kokaji; Tooru Katsumata; Shuji KomuroProceedings of the SICE Annual Conference Society of Instrument a...See More
Temperature measurement system using fluorescence microscope
JOURNAL OF THE ELECTROCHEMICAL SOCIETY ELECTROCHEMICAL SOC INC 158 (12) J383 - J386 0013-4651 2011 [Refereed]
Thermal Characterization of Phosphorescent Composite with SrAl2O4:Eu,Dy and CaAl2O4:Eu,NdH. Aizawa; S. Komuro; S. Tokuno; T. KatsumataJOURNAL OF THE ELECTROCHEMICAL SOCIETY ELECTROCHEMICAL SOC INC 158...See More
JOURNAL OF THE ELECTROCHEMICAL SOCIETY ELECTROCHEMICAL SOC INC 158 (12) J383 - J386 0013-4651 2011 [Refereed]
Low temperature behavior of fluorescent inorganic materials
Hiroaki Aizawa; Tooru Katsumata; Shuji Komuro
Proceedings of the SICE Annual Conference Society of Instrument and Control Engineers (SICE) 454 - 456 2011
Low temperature behavior of fluorescent inorganic materialsHiroaki Aizawa; Tooru Katsumata; Shuji KomuroProceedings of the SICE Annual Conference Society of Instrument and Control Engineers (SICE) 454...See More
Low temperature behavior of fluorescent inorganic materials
Hiroaki Aizawa; Tooru Katsumata; Shuji Komuro
Proceedings of the SICE Annual Conference Society of Instrument and Control Engineers (SICE) 454 - 456 2011
Evaluation of fluorescent inorganic materials in low temperature region
Proceedings of the SICE Annual Conference Society of Instrument and Control Engineers (SICE) 2660 - 2663 2010
Evaluation of fluorescent inorganic materials in low temperature regionHiroaki Aizawa; Yukari Miyazaki; Tooru Katsumata; Shuji KomuroProceedings of the SICE Annual Conference Society of Instrument and...See More
Evaluation of fluorescent inorganic materials in low temperature region
Fabrication of Ruby thin film for temperature indicator applicationHiroaki Aizawa; Kenichi Ito; Sayaka Takahashi; Shuji Komuro; Yukari Miyazaki; Tooru KatsumataICCAS-SICE 2009 - ICROS-SICE Internation...See More
Fabrication of Ruby thin film for temperature indicator application
Development of sensor materials for fluorescence thermometer application using LED excitationToru Katsumata; Hiroaki Aizawa; Shuji KomuroICCAS-SICE 2009 - ICROS-SICE International Joint Conference 200...See More
Development of sensor materials for fluorescence thermometer application using LED excitation
Photoluminescence evaluation of cereals for a quality control applicationT. Katsumata; T. Suzuki; H. Aizawa; E. MatashigeJOURNAL OF FOOD ENGINEERING ELSEVIER SCI LTD 78 (2) 588 - 590 0260-8774 2007/01...See More
Fabrication of ruby phosphor sheet for the fluorescence thermometer applicationH Aizawa; M Sekiguchi; T Katsumata; S Komuro; T MorikawaREVIEW OF SCIENTIFIC INSTRUMENTS AMER INST PHYSICS 77 (4) 044902 ...See More
Evaluation of Cr-doped yttrium aluminum garnet crystals for hybrid fiber-optic thermometer applicationH Aizawa; T Katsumata; Y Kiyokawa; T Nishikawa; T Sasagawa; S Komuro; T Morikawa; H Ishizawa; E To...See More
H Aizawa; T Katsumata; S Komuro; T Morikawa; H Ishizawa; E Toba
SENSORS AND ACTUATORS A-PHYSICAL ELSEVIER SCIENCE SA 126 (1) 78 - 82 0924-4247 2006/01 [Refereed]
Fluorescence thermometer based on the photoluminescence intensity ratio in Tb doped phosphor materialsH Aizawa; T Katsumata; S Komuro; T Morikawa; H Ishizawa; E TobaSENSORS AND ACTUATORS A-PHYSICAL EL...See More
H Aizawa; T Katsumata; S Komuro; T Morikawa; H Ishizawa; E Toba
SENSORS AND ACTUATORS A-PHYSICAL ELSEVIER SCIENCE SA 126 (1) 78 - 82 0924-4247 2006/01 [Refereed]
Two dimensional photoluminescence imaging of food for non-destructive quality control
T. Katsumata; H. Aizawa; Y. Kakinuma; E. Matashige; S. Komuro; T. Morikawa
18th IMEKO World Congress 2006: Metrology for a Sustainable Development 2 1283 - 1286 2006
Two dimensional photoluminescence imaging of food for non-destructive quality controlT. Katsumata; H. Aizawa; Y. Kakinuma; E. Matashige; S. Komuro; T. Morikawa18th IMEKO World Congress 2006: Metrology...See More
Two dimensional photoluminescence imaging of food for non-destructive quality control
T. Katsumata; H. Aizawa; Y. Kakinuma; E. Matashige; S. Komuro; T. Morikawa
18th IMEKO World Congress 2006: Metrology for a Sustainable Development 2 1283 - 1286 2006
Quality control based on two dimensional imaging of photoluminescence from rice
T. Katsumata; T. Suzuki; H. Aizawa; S. Ikeda; E. Matashige
Proceedings of the SICE Annual Conference 2788 - 2791 2005
Application of Europium doped yttrium aluminum garnet crystals to temperature sensing device
Y. Kiyokawa; H. Aizawa; T. Katsumata; S. Komuro; T. Morikawa
Proceedings of the SICE Annual Conference 1536 - 1539 2005
Application of Europium doped yttrium aluminum garnet crystals to temperature sensing deviceY. Kiyokawa; H. Aizawa; T. Katsumata; S. Komuro; T. MorikawaProceedings of the SICE Annual Conference 1536 -...See More
Application of Europium doped yttrium aluminum garnet crystals to temperature sensing device
Y. Kiyokawa; H. Aizawa; T. Katsumata; S. Komuro; T. Morikawa
Proceedings of the SICE Annual Conference 1536 - 1539 2005
Expansion of measurement range in the fiber-optic thermometer using Cr doped phosphor
H. Aizawa; Y. Kiyokawa; T. Sasagawa; T. Nishikawa; T. Katsumata; S. Komuro; T. Morikawa
Proceedings of the SICE Annual Conference 1526 - 1529 2005
Expansion of measurement range in the fiber-optic thermometer using Cr doped phosphorH. Aizawa; Y. Kiyokawa; T. Sasagawa; T. Nishikawa; T. Katsumata; S. Komuro; T. MorikawaProceedings of the SICE Annu...See More
Expansion of measurement range in the fiber-optic thermometer using Cr doped phosphor
H. Aizawa; Y. Kiyokawa; T. Sasagawa; T. Nishikawa; T. Katsumata; S. Komuro; T. Morikawa
Proceedings of the SICE Annual Conference 1526 - 1529 2005
Fiber-optic fluorescence thermometer using Tb doped phosphor materials
H. Aizawa; T. Katsumata; S. Komuro; T. Morikawa; H. Ishizawa; E. Toba
Proceedings of the SICE Annual Conference 2744 - 2747 2005
Growth and sensor applications of impurity doped MgAl2O4 crystals with a variety of colorsToru Katsumata; Haruna Takeuchi; Heisuke Kikuchi; Takashi Kameyama; Hiroaki Aizawa; Shuji Komuro NCCG 06PS02...See More
Growth and sensor applications of impurity doped MgAl2O4 crystals with a variety of colors
Effects of composition and impurities of MgAl2O4 crystals for fluorescence thermo-sensor applicationKATSUMATA TOORU; ISHIKAWA DAISUKE; HAGIWARA TOORU; AIZAWA HIROAKI; KOMURO SHUJI 結晶成長国内会議予稿集 39th- ...See More
Temperature measurement in the flame using rare-earth doped silica fiberMORITA KENTARO; IWASUNA HIDEYUKI; AIZAWA HIROAKI; KATSUMATA TOORU; KOMURO SHUJI; MORIKAWA TAKITARO 自動制御連合講演会(CD-ROM) 48th- C1...See More
Evaluation of temperature dependence of luminescence from rare-earth doped garnet crystalKIYOKAWA YUKA; AIZAWA HIROAKI; KATSUMATA TOORU; KOMURO SHUJI; MORIKAWA TAKITARO 自動制御連合講演会(CD-ROM) 48th- C1-2...See More
Sunagawa Ichiro; Nagase Toshiro; Onuma Kazuo; Katsumata Tooru; Kawasaki Masayuki Journal of the Japanese Association of Crystal Growth 32- (3) 2005/08
17aC03 Appearance of Basal Faces in Natural Quartz Crystals(NCCG-35)Sunagawa Ichiro; Nagase Toshiro; Onuma Kazuo; Katsumata Tooru; Kawasaki Masayuki Journal of the Japanese Association of Crystal Gro...See More
Report on the Project studies : Study on Ecologically Friendly Iron-Silicide Semiconductor And Its Application for Opt-Electronic Devices小室 修二; 森川 滝太郎; 小海 秀樹; 松尾 徹; 勝亦 徹; 芝崎 雅之 工業技術 : 東洋大学工業技術研究所報告 ...See More
Development of active optical fibers. Development of quantitative chemical sensor and sensing system, based on fiber optics.TOBA EIJI; ISHIZAWA HIROAKI; AIZAWA HIROAKI; KATSUMATA TOORU 先進ファイバー工学研究教育拠...See More
Evaluation of temperature dependence of afterglow phosphorescence from the long duration phosphor crystalAIZAWA HIROAKI; KUBO HIROMI; KATSUMATA TOORU; KOMURO SHUJI; MORIKAWA TAKITARO; TOBE EIJI 日本結晶成...See More
T Katsumata; R Sakai; S Komuro; T Morikawa JOURNAL OF THE ELECTROCHEMICAL SOCIETY 150- (5) H111 -H114 2003/05
Thermally stimulated and photostimulated luminescence from long duration phosphorescent SrAl2O4 : Eu, Dy crystalsT Katsumata; R Sakai; S Komuro; T Morikawa JOURNAL OF THE ELECTROCHEMICAL SOCIETY 150...See More
H Aizawa; T Katsumata; J Takahashi; K Matsunaga; S Komuro; T Morikawa; E Toba REVIEW OF SCIENTIFIC INSTRUMENTS 74- (3) 1344 -1349 2003/03
Long afterglow phosphorescent sensor materials for fiber-optic thermometerH Aizawa; T Katsumata; J Takahashi; K Matsunaga; S Komuro; T Morikawa; E Toba REVIEW OF SCIENTIFIC INSTRUMENTS 74- (3) 134...See More
AIZAWA Hiroaki; TOBA Eiji; KATSUMATA Tooru; TOKOYODA Yukiyoshi; KOMURO Shuji; MORIKAWA Takitaro Transactions of the Society of Instrument and Control Engineers 39巻 703-708- (8) 703 -708 2003
The Fiber-Optic Thermometer Using Fluorescence Lifetime of the Spinel CrystalAIZAWA Hiroaki; TOBA Eiji; KATSUMATA Tooru; TOKOYODA Yukiyoshi; KOMURO Shuji; MORIKAWA Takitaro Transactions of the Societ...See More
AIZAWA Hiroaki; TOBA Eiji; KATSUMATA Tooru; TOKOYODA Yukiyoshi; KOMURO Shuji; MORIKAWA Takitaro Transactions of the Society of Instrument and Control Engineers 39巻 703-708- (8) 703 -708 2003
H Aizawa; N Ohishi; S Ogawa; T Katsumata; S Komuro; T Morikawa; E Toba REVIEW OF SCIENTIFIC INSTRUMENTS 73- (10) 3656 -3658 2002/10
Fabrication of ruby sensor probe for the fiber-optic thermometer using fluorescence decayH Aizawa; N Ohishi; S Ogawa; T Katsumata; S Komuro; T Morikawa; E Toba REVIEW OF SCIENTIFIC INSTRUMENTS 73- ...See More
H Aizawa; T Katsumata; J Takahashi; K Matsunaga; S Komuro; T Morikawa; E Toba ELECTROCHEMICAL AND SOLID STATE LETTERS 5- (9) H17 -H19 2002/09
Fiber-optic thermometer using afterglow phosphorescence from long duration phosphorH Aizawa; T Katsumata; J Takahashi; K Matsunaga; S Komuro; T Morikawa; E Toba ELECTROCHEMICAL AND SOLID STATE LETTER...See More
Izumi K; Katsumata T; Kume H; Uchiyama M; Fukuyama T; Suzuki H; Horie K; Aoki M; Hara H; Tani A; Ohkita T; Sakamoto K 大気環境学会年会講演要旨集 (42) 279 -279 2001/10
1G0945 Measurement of particulate sulfur in a forest canopy by X-ray fluorescent analysisIzumi K; Katsumata T; Kume H; Uchiyama M; Fukuyama T; Suzuki H; Horie K; Aoki M; Hara H; Tani A; Ohkita T; Saka...See More
S Komuro; T Katsumata; T Morikawa; XW Zhao; H Isshiki; Y Aoyagi JOURNAL OF APPLIED PHYSICS 88- (12) 7129 -7136 2000/12
Highly erbium-doped zinc-oxide thin film prepared by laser ablation and its 1.54 mu m emission dynamicsS Komuro; T Katsumata; T Morikawa; XW Zhao; H Isshiki; Y Aoyagi JOURNAL OF APPLIED PHYSICS 88- ...See More
H Kimura; Jia, X; K Shoji; R Sakai; T Katsumata JOURNAL OF CRYSTAL GROWTH 212- (1-2) 364 -367 2000/04
Crystal growth of Ba(B1-xAlx)(2)O-4 using a new Fz furnace with double ring-shaped halogen lamp heaterH Kimura; Jia, X; K Shoji; R Sakai; T Katsumata JOURNAL OF CRYSTAL GROWTH 212- (1-2) 364 -367...See More
Time response of 1.54 μm emission from highly Er-doped nanocrystalline Si thin films prepared by laser ablationShuji Komuro; Tooru Katsumata; Takitaro Morikawa; Xinwei Zhao; Hideo Isshiki; Yoshinobu A...See More
T Katsumata; T Nabae; K Sasajima; T Matsuzawa JOURNAL OF CRYSTAL GROWTH 183- (3) 361 -365 1998/01
Growth and characteristics of long persistent SrAl2O4- and CaAl2O4-based phosphor crystals by a floating zone techniqueT Katsumata; T Nabae; K Sasajima; T Matsuzawa JOURNAL OF CRYSTAL GROWTH 183- (...See More
Growth of storontium aluminates for the long persistent phosphor applications.KATSUMATA TORU; SASAJIMA KAZUHITO; NABAE TAKEHIKO; KOMURO SHUJI; MORIKAWA TAKITARO 応用物理学関係連合講演会講演予稿集 44th- (1) 210 19...See More
Growth of rare-earth vanadates crystals by a horizontal temperature gradient transport technique.OSAWA SHIGERU; FUWA HIRONORI; ASAMI MASAHIRO; KATSUMATA TORU 応用物理学関係連合講演会講演予稿集 43rd- (1) 280 1996/...See More
Kitamura K; Sato T; Katumata T; Kimura S Journal of the Japanese Association of Crystal Growth 22- (3) 280 -280 1995/07
Automation of powder supply system in double crucible method and its applicationKitamura K; Sato T; Katumata T; Kimura S Journal of the Japanese Association of Crystal Growth 22- (3) 280 -280 19...See More
Matsuo T; Shibasaki M; Katsumata T; Onoda Y Abstracts of the meeting of the Physical Society of Japan. Annual meeting 49- (2) 22 -22 1994/03
28a-P-10 Movement of Li ion in single crystal and glass of Li_2B_4O_7Matsuo T; Shibasaki M; Katsumata T; Onoda Y Abstracts of the meeting of the Physical Society of Japan. Annual meeting 49- (2) 2...See More
Quantitative analysis of direct ovservation of growing of Lithium Borate crystal in Glass.AIZAWA HIROAKI; KASAHARA TATSUO; SAKAWAKI SHIGEHIRO; KATSUMATA TORU; TAKAHASHI TAETOMO 応用物理学関係連合講演会講演予稿集 41s...See More
Matsuo Toru; Shibasaki Masayuki; Katsumata Tohru; Onoda Yoshito Abstracts of the meeting of the Physical Society of Japan. Annual meeting 48- (3) 191 -191 1993/03
30a-B-7 NMR in Li_2B_4O_7 Single CrystalMatsuo Toru; Shibasaki Masayuki; Katsumata Tohru; Onoda Yoshito Abstracts of the meeting of the Physical Society of Japan. Annual meeting 48- (3) 191 -191 ...See More
Matsuo Toru; Shibasaki Masayuki; Katsumata Tohru; Onoda Yoshito Abstracts of the meeting of the Physical Society of Japan. Annual meeting 48- (3) 191 -191 1993/03
ほう酸リチウム単結晶成長への融液対流効果
第4回原子レベルでの結晶成長機構報告論文集 296- 1993
Growth of Lithium Borate crystals from the vitreour state
6th topical meeting an Crystal growth mechanism 445- 1993