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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MBE, NC, NLP, CAS (Joint) [detail] |
2020-10-29 09:50 |
Online | Online | Correction methods of blood volume change-derived noise in flavoprotein fluorescence imaging in vivo Shunya Okano, Ryunosuke Togawa, Kentaro Oka, Mitsuyuki Nakao, Norihiro Katayama (Tohoku Univ)  MBE2020-13 |
The flavoprotein autofluorescence imaging (FAI) is a functional optical imaging method of the brain that utilizes the gr... [more] | MBE2020-13 pp.5-8 |
| US | 2020-09-28 16:20 |
Online | Online | Photoacoustic signal analyses from various chromophores Miya Ishihara, Takeshi Hirasawa, Kazuyoshi Tachi, Shinpei Okawa, Toshihiro Kushibiki, Akio Horiguchi (NDMC), Masato Sato (Tokai Univ.), Keiichi Ito (NDMC) US2020-39 |
Photoacoustic imaging is a method to visualize the distribution of optical absorbers, chromophore. Vascular imaging of h... [more] | US2020-39 pp.63-66 |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2020-01-23 13:45 |
Tottori | Tottori Univ. | [Poster Presentation]
New sulfide phosphors able to be grown on silicon wafer Hiroki Nakamura, Mizuki Aono, Tsuyoshi Okuno (UEC Tokyo), Yasushi Nanai (Aoyama Gakuin Univ.) |
New green phosphor SrZnSiS4:Eu2+ is reported. It has an orthorhombic structure with a space group of Fddd (no.70). Absor... [more] | |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2020-01-23 13:50 |
Tottori | Tottori Univ. | [Poster Presentation]
Investigation of correlation between PL temperature characteristics and charge transfer state (CTS) in Eu3+ activated red multi-anion compound phosphors Misa Kawashima, Ken Kinoshita, Takuya Sohma, Kodai Nakamoto, Tadashi Ishigaki (Tottori Univ.), Takashi Kunimoto (Tokushima Bunri Univ.), Koutoku Ohmi (Tottori Univ.) EID2019-7 |
Eu3+ activated red multi-anion compound phosphors, such as Y4Si2O7N2:Eu3+ (YSON), La2O3:Eu3+ (LO) and LaOF:Eu3+ (LOF), h... [more] | EID2019-7 pp.37-40 |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2020-01-23 14:00 |
Tottori | Tottori Univ. | [Poster Presentation]
Excitation and luminescent characteristics LaSiO2N:Eu red phosphors synthesized in NH3 KenKinoshita, Misa Kawashima, Takuya Sohma, Tadashi Ishigaki (Tottori Univ.), Takashi Kunimoto (Tokusima Bunri Univ.), Koutoku Ohmi (Tottori Univ.) EID2019-9 |
Red Phosphor LaSiO2N:Eu has been synthesized in NH3 atmosphere. The synthesized sample shows a red emission due to Eu3+ ... [more] | EID2019-9 pp.45-48 |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2020-01-23 14:05 |
Tottori | Tottori Univ. | [Poster Presentation]
Dispersive type EL devices prepared using ZnS:Cu nanophosphor
-- Improvement of PL and EL characteristics by adding several flux materials -- Koki Saruta, Shuma Bando, Tadashi Ishigaki, Koutoku Ohmi (Tottori Univ) EID2019-10 |
For dispersive inorganic electroluminescent (EL) devices using ZnS:Cu phosphor, improvement of luminance and efficiency ... [more] | EID2019-10 pp.49-52 |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2020-01-23 14:10 |
Tottori | Tottori Univ. | [Poster Presentation]
Mn5+ activated M2AO4 (M = Ca, Sr, Ba, A = Si, Ge) near-infrared phosphors Shoto Tanaka, Tadashi Ishigaki, Yutaro Zaima, Kohei Matsubara, Yudai Nitta, Koutoku Ohmi (Tottori Univ.) EID2019-11 |
M2AO4:Mn5+ (M = Ca, Sr, Ba, A = Si, Ge) phosphors have been synthesized by solid-state reaction method. Their crystallog... [more] | EID2019-11 pp.53-56 |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2020-01-24 10:10 |
Tottori | Tottori Univ. | [Poster Presentation]
Quality of deep ultraviolet emitting ZnAl2O4 thin films prepared by thermal diffusion Kaito Imagawa, Naoki Sonoda, Hiroko Kominami, Kazuhiko Hara (Shizuoka Univ.) |
ZnAl2O4 thin films for deep UV emitting phosphor prepared by deposition of ZnO on sapphire substrates and thermal diffus... [more] | |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2020-01-24 10:55 |
Tottori | Tottori Univ. | [Poster Presentation]
Current injection type emission devices using conductive ternary sulfide/oxide phosphor thin films Kazuki Tsujimori, Syunjo Koga, Tadashi Ishigki, Koutoku Ohmi (Tottori Univ.) EID2019-13 |
In this study, the fabrication of current-injection type light-emitting devices using CuAlS_2:Mn and ZnGa_2O_4:Cr polycr... [more] | EID2019-13 pp.117-120 |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2020-01-24 11:05 |
Tottori | Tottori Univ. | [Poster Presentation]
Influence of Bi codoping to excitation characteristics in tetragonal Mg2TiO4:Mn4+ deep red phosphors Motoshi Suhama, Yusuke Ueno, Tadashi Ishigaki, Koutoku Ohmi (Tottori Univ.) EID2019-15 |
In this study, the Bi3+ codoping to Mg2TiO4:Mn4+ has been attempted. In addition, a low temperature annealing at 625°C f... [more] | EID2019-15 pp.125-128 |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2020-01-24 11:20 |
Tottori | Tottori Univ. | [Poster Presentation]
Characteristics of luminescence and particle shape in M10(PO4)6(OH)2:Mn5+ (M=Ca,Sr,Ba) near-infrared nanophosphors Yutaro Zaima, Tadashi Ishigaki, Kouhei Matsubara, Shoto Tanaka, Yudai Nitta, Koutoku Ohmi (tottori Univ) EID2019-18 |
Recently, we succeeded in synthesizing a near-infrared Ca10(PO4)6(OH)2:Mn5+ (HAp:Mn5+) nanophosphors by liquid phase rea... [more] | EID2019-18 pp.137-140 |
| NC, MBE | 2019-12-06 13:25 |
Aichi | Toyohashi Tech | Numerical analysis of coil-induced electric field in micro magnetic stimulation and its evaluation on the basis of evoked neural responses Shunsuke Sugai, Jun Nishikawa, Takashi Tateno (Hokkaido Univ.) MBE2019-51 NC2019-42 |
Magnetic stimulation has widely attracted attention as a treatment for neurological diseases. In general, the size reduc... [more] | MBE2019-51 NC2019-42 pp.37-42 |
| OME | 2019-02-27 15:20 |
Tokyo | Tokyo University of Agriculture and Technology (Koganei Campus) | Growth condition of organic micro-crystals by reprecipitation method and evaluation of their optical characteristics Wataru Sato, Okihiro Sugihara, Yutaka Kodama (Utsunomiya Univ.), Bin Cai (Univ. of Shanghai for Science and Technology) OME2018-58 |
In this paper, micro-crystals (about 4~6μm) growth of DAST (4-N,N-dimethylamino-4'-N'-methyl-stilbazolium tosylate) by r... [more] | OME2018-58 pp.21-24 |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2019-01-25 10:15 |
Kagoshima | Kagoshima University | New red or orange sulfide phosphors for vacuum fluorescence display Tsuyoshi Okuno, Yasuhiro Nakagawa, Kai Shimura (UEC Tokyo), Yasushi Nanai (Aoyama Gakuin Univ), Yoshitaka Sato, Toshiyuki Misonou (Futaba) EID2018-12 |
New red or orange sulfide phosphors are studied. La2S3:Ce3+ and Y4(SiS4)3:Ce3+ were synthesized by solid-state reaction ... [more] | EID2018-12 pp.89-92 |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2019-01-25 10:20 |
Kagoshima | Kagoshima University | [Poster Presentation]
Activation of Mn5+ centers by annealing in Ca10(PO4)6(OH)2:Mn5+ NIR nanophosphor Ryo Takeuchi, Tadashi Ishigaki, Yutaro Zaima, Kouhei Matsubara, Shoto Tanaka, Koutoku Ohmi (Tottori Univ.) EID2018-13 |
Recently, we succeeded in synthesizing a near-infrared Ca10(PO4)6(OH)2:Mn5+ (HAp:Mn5+) nanophosphors by liquid phase rea... [more] | EID2018-13 pp.93-96 |
| EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] | 2019-01-25 10:40 |
Kagoshima | Kagoshima University | [Poster Presentation]
Improvement of luminescent characteristics by atmospheric post-annealing for Y4Si2O7N2:Eu3+ red phosphor synthesized in NH3 Kodai Nakamoto, Misa Kawashima, Ken Kinoshita, Yuichiro Hatanaka, Tadashi Ishigaki (Tottori Unv.), Takashi Kunimoto (Tokushima Bunri Univ.), Tetsuo Honma (JASRI), Koutoku Ohmi (Tottori Unv.) EID2018-16 |
Y4Si2O7N2:Eu3+ phosphor has been synthesized in an NH3 atmosphere. The synthesized sample shows a red emission due to Eu... [more] | EID2018-16 pp.109-112 |
| WBS, ITS, RCC | 2018-12-06 13:00 |
Okinawa | Miyako Island Hirara Port Terminal Bldg. | [Poster Presentation]
A Safety System for Crosswalk with Fluorescence Road Marking Ko Takahashi, Kojiro Matsuo (TUT), Yoshihiro Terakura (Kictec), Kotaro Usui, Nao Sugiki (TUT) WBS2018-43 ITS2018-26 RCC2018-74 |
(To be available after the conference date) [more] | WBS2018-43 ITS2018-26 RCC2018-74 pp.87-90 |
| CPM, IEE-MAG | 2018-11-02 10:50 |
Niigata | Machinaka campus Nagaoka | Chemical and optical reduction characteristics of Eu doped phosphate phosphor materials Masaya Tsuta, Syuto Yoshiara, Ariyuki Kato (Nagaoka Univ. of Tech.), Susumu Nakamura (Nagaoka Inst. of Tech.) CPM2018-49 |
Eu doped phosphate phosphor has characteristics which change light emission colors by valence. Since it is usually triva... [more] | CPM2018-49 pp.65-68 |
| OFT | 2018-10-11 16:00 |
Miyagi | Touhoku Univ. | [Poster Presentation]
Fluorescence spectroscopic endoscope using optical fiber speckle Takaichi Okubo, Takashi Katagiri, Shuhei Nakano, Yuji Matsuura (Tohoku Univ.) OFT2018-36 |
Fluorescence imaging system with high sensitivity and high spectral resolution that using excitation laser light with ra... [more] | OFT2018-36 pp.109-113 |
| ED | 2018-08-08 13:55 |
Overseas | Kikai-Shinko-Kaikan Bldg. | Fluorescent characteristics of Legionella for the detection of photogate-type sensor Sawako Tanaka, Kazuaki Sawada, Hiromu Ishii (Toyohashi Tech), Katsuyuki Machida (Tokyo Tech), Yasuhiko Nikaido, Mitsumasa Saito (University of Occupational and Environmental Health), Shin-ichi Yoshida (Fukuoka Megumi Hospita) ED2018-22 |
(To be available after the conference date) [more] | ED2018-22 pp.5-8 |
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