Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Hidekazu Hatanaka"'
Publikováno v:
SID Symposium Digest of Technical Papers. 49:827-830
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4694f8ccce6cbbe8fdc7b97d221908d5
https://doi.org/10.1002/sdtp.12248
https://doi.org/10.1002/sdtp.12248
Publikováno v:
Journal of the Society for Information Display. 26:237-245
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ae6e5df810e4de2d9e44cb175d5a122
https://doi.org/10.1002/jsid.652
https://doi.org/10.1002/jsid.652
Publikováno v:
Journal of Optics. 21:045602
It is well known that speckle reduction can be achieved by using multiple wavelength lasers and angular diversity in laser projectors. However, few studies have been reported about the dependency between the speckle reduction by angular diversity and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d18fe2a4a3c8e0205ffacb312b4d3c71
https://doi.org/10.1088/2040-8986/ab04d9
https://doi.org/10.1088/2040-8986/ab04d9
Publikováno v:
The Review of Laser Engineering. 47:464
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28a3f806c815199cc0ea448801a26b69
https://doi.org/10.2184/lsj.47.8_464
https://doi.org/10.2184/lsj.47.8_464
Publikováno v:
Optics Express. 25:32132
The speckle reduction for laser projectors has been vigorously studied because speckle causes a serious deterioration in image quality. Most speckle reduction methods can be categorized into wavelength diversity, angular diversity and polarization di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8aa212aa8bb87c99f8f39fe034477b7b
https://doi.org/10.1364/oe.25.032132
https://doi.org/10.1364/oe.25.032132
Autor:
Seul-Gi Kim, Seung-Hyun Son, Seoung-jae Im, Sang-hun Jang, Hyoung-bin Park, Xiaoqing Zeng, Hidekazu Hatanaka, Gi-young Kim, Young-Mo Kim
Publikováno v:
Journal of Luminescence. 121:1-6
Bi 3+ - and RE 3+ -co-doped (Y,Gd)BO 3 phosphors were prepared and their luminescent properties under vacuum ultraviolet (VUV)/UV excitation were investigated. Strong red emission for (Y,Gd)BO 3 :Bi 3+ ,Eu 3+ and strong green emission for (Y,Gd)BO 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::655d79372793923efa5dacc1c67cafc5
https://doi.org/10.1016/j.jlumin.2005.09.006
https://doi.org/10.1016/j.jlumin.2005.09.006
Autor:
Hidekazu Hatanaka, Sang-hun Jang, Kunihide Tachibana, Young-Mo Kim, Seung-Hyun Son, Jun-Seok Oh
Publikováno v:
IEEE Transactions on Plasma Science. 34:376-384
Performances of microplasmas in unit discharge cells with grooved structures in the dielectric layer covering the coplanar electrodes were investigated in alternating current (ac)-type plasma display panels filled with Ne-Xe(10%) mixture at 450 torr.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::781e734dfaf21843a7f63bd16c63a755
https://doi.org/10.1109/tps.2006.872431
https://doi.org/10.1109/tps.2006.872431
Autor:
Y. M. Kim, J. M. Kim, S. J. Im, G. Y. Kim, Hidekazu Hatanaka, W. T. Lee, J. W. Lee, J. H. Hong, Y. J. Lee
Publikováno v:
SID Symposium Digest of Technical Papers. 31:730-733
We present the discharge characteristics of a rare gas halide mixture in AC- Plasma Display Panels. Studies for excimer gas of plasma display panels are performed using XeF. This excimer gas is investigated as function of its pressure and different d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2504fe24b72873c57894e7dfd4f28701
https://doi.org/10.1889/1.1833054
https://doi.org/10.1889/1.1833054
Publikováno v:
Review of Scientific Instruments. 64:3061-3065
An average laser output power as high as 5 kW has been produced from a transversely excited atmospheric CO2 laser pumped with a new solid state exciter. The exciter providing a 100 J transfer energy consisted of a high voltage pulse generator and a t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9752326359ec33eed4d5443f1f2f675
https://doi.org/10.1063/1.1144360
https://doi.org/10.1063/1.1144360
Publikováno v:
Measurement Science and Technology. 4:388-391
The long-term operation of a 1 kHz, 500 W transversely excited atmospheric CO2 laser has been realized by using an all-solid-state exciter. The laser system consisted of a fast-gas-flow tunnel containing a discharge head, a pulsed power supply made o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::044aca580bbb8de4022c23608f6209c1
https://doi.org/10.1088/0957-0233/4/3/020
https://doi.org/10.1088/0957-0233/4/3/020