Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Kazutaka Tateishi"'
Autor:
Haruka Takekuma, Pangpang Wang, Yinthai Chan, Junfu Leng, Kazutaka Tateishi, Yang Xu, Sou Ryuzaki, Kaoru Tamada, Koichi Okamoto
Publikováno v:
ACS Applied Electronic Materials. 3:468-475
High-density colloidal quantum dot (QD) thin films are promising materials for optoelectronic devices. Our experimental data revealed a unique layer number-dependent photoluminescence (PL) from mul...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe811d5a75570c7537db53dcaca06613
https://doi.org/10.1021/acsaelm.0c01011
https://doi.org/10.1021/acsaelm.0c01011
Publikováno v:
Japanese Journal of Applied Physics. 58:SCCB31
Micro-photoluminescence (PL) mapping was investigated to elucidate the detailed mechanism of surface plasmon (SP)-enhanced emissions from InGaN/GaN quantum wells (QWs) with Ag or Al coating. The PL wavelengths were obviously red-shifted with Ag films
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a082282fedb75151a972f54e283d58ab
https://doi.org/10.7567/1347-4065/ab07ae
https://doi.org/10.7567/1347-4065/ab07ae
Autor:
Sou Ryuzaki, Kaoru Tamada, Koichi Okamoto, Kazutaka Tateishi, Mitsuru Funato, Yoichi Kawakami, Pangpang Wang
Publikováno v:
Applied Physics Express. 12:052016
Micro-photoluminescence (PL) mapping was investigated for Al-coated InGaN/GaN quantum wells (QWs), which showed huge PL enhancement by the surface plasmon (SP) resonance. The obtained images show inhomogeneity at the micro-meter scale; in addition, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f9341ab0cc679665eafdc4ec291f61f
https://doi.org/10.7567/1882-0786/ab0911
https://doi.org/10.7567/1882-0786/ab0911
Autor:
Kazutaka Tateishi, Koichi Okamoto, Mitsuru Funato, Yoichi Kawakami, Sou Ryuzaki, Pangpang Wang, Kaoru Tamada
Publikováno v:
Applied Physics Letters. 111:172105
We conducted photoluminescence (PL) mapping to elucidate the detailed mechanism of PL enhancement based on the energy transfer from excitons to surface plasmon polaritons (SPPs) in silver-coated InGaN quantum wells (QWs). The PL mapping for bare InGa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33b80b5a14571a313a00c132107a12ad
https://doi.org/10.1063/1.4998798
https://doi.org/10.1063/1.4998798
Publikováno v:
Applied Physics Letters. 106:121112
Photoluminescence (PL) from InGaN/GaN quantum wells was highly enhanced by the surface plasmon (SP) resonance on aluminum thin films. The enhancement ratio of green emission reached 80, which was much larger than the previously reported enhancements
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a6efc65a3fbe309286e0da4451f49db
https://doi.org/10.1063/1.4916392
https://doi.org/10.1063/1.4916392
Publikováno v:
Applied Physics Letters; 3/23/2015, Vol. 106 Issue 12, p1-5, 5p, 6 Graphs
Autor:
Kazutaka Tateishi, Pangpang Wang, Sou Ryuzaki, Mitsuru Funato, Yoichi Kawakami, Koichi Okamoto, Kaoru Tamada
Publikováno v:
Applied Physics Express; May2019, Vol. 12 Issue 5, p1-1, 1p