Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Hiroshi Ajiki"'
Autor:
Hiroshi Ajiki
Publikováno v:
Journal of Chemical Physics; 2015, Vol. 142 Issue 10, p1-11, 11p, 10 Graphs
Publikováno v:
physica status solidi c. 13:105-108
A novel technique for up-converted luminescence generation from a two-level molecule via population inversion is studied using the quantum toy model; this model is used to represent a coupled-molecule and metallic nano-antenna system sustaining a loc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d9c95e07ee34a9fd1773a3ba79ad15d
https://doi.org/10.1002/pssc.201510157
https://doi.org/10.1002/pssc.201510157
Publikováno v:
The Journal of Chemical Physics. 151(22):224307
application/pdf
The Journal of Chemical Physics. 2019, 151 (22), P.224307
The Journal of Chemical Physics. 2019, 151 (22), P.224307
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d321ef666116a6f0adabebb86988587a
https://omu.repo.nii.ac.jp/records/12055
https://omu.repo.nii.ac.jp/records/12055
Autor:
Yasuyoshi Mitsumori, Shoichi Uchiyama, S. Matsuura, Hiroshi Ajiki, Keiichi Edamatsu, Kentarao Saito, Masaaki Nakayama
Publikováno v:
Physical Review B. 97
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c49aa537db51462dca235159fa9aad0d
https://doi.org/10.1103/physrevb.97.155303
https://doi.org/10.1103/physrevb.97.155303
Autor:
Hiroshi Ajiki
Publikováno v:
Journal of Chemical Physics; 7/21/2014, Vol. 141 Issue 3, p1-11, 11p, 1 Diagram, 8 Graphs
Autor:
Masanobu Nara, Mai Takase, Hiroshi Ajiki, Satoshi Yasuda, Hajime Ishihara, Hideki Nabika, Kei-ichiro Komeda, Yoshihiko Mizumoto, Kei Murakoshi
Publikováno v:
Nature Photonics. 7:550-554
Raman spectroscopy reveals selection-rule breakdown in the transitions of an isolated single-walled carbon nanotube. The breakdown may be caused by metal dimers and the high field gradient in the radial direction of the tubes.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d21937774376b3228619e9d27c139e3
https://doi.org/10.1038/nphoton.2013.129
https://doi.org/10.1038/nphoton.2013.129
Autor:
Hajime Ishihara, K. Miyazaki, S. Matsuura, Masaaki Nakayama, DaeGwi Kim, H. Oka, Goro Oohata, Yasuyoshi Mitsumori, Hiroshi Ajiki, Keiichi Edamatsu, Hideo Kosaka, Y. Kanatani
Publikováno v:
physica status solidi c. 9:2505-2508
We studied the CuCl microcavity designed for the enhancement of the biexciton-photon coupling, in terms of spectrally resolved four-wave mixing. We observed the strong dependence of the spectrum on the polarization of the pump pulses and the polariza
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e42c82787f4667b92b3c520ed4768dd
https://doi.org/10.1002/pssc.201200326
https://doi.org/10.1002/pssc.201200326
Autor:
Hiroshi Ajiki, Hajime Ishihara
Publikováno v:
physica status solidi c. 6:276-279
We theoretically study polarization-entangled photon generation from a single quantum dot in a microcavity. Entangled-photon pairs with singlet or triplet Bell states are generated in the resonant-hyperparametric scattering via dressed states in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3eb35e2c954ff9b64742a3a2ed888a9
https://doi.org/10.1002/pssc.200879802
https://doi.org/10.1002/pssc.200879802
Publikováno v:
physica status solidi c. 6:65-68
Resonant radiation force exerted on a single-walled carbon nanotube is theoretically studied. Even under weak laser irradiation at room temperature, the acceleration of a nanotube caused by a radiation force becomes significantly large in the resonan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bebc9ffe085969e73fda902818c2095e
https://doi.org/10.1002/pssc.200879801
https://doi.org/10.1002/pssc.200879801
Autor:
Hajime Ishihara, Hiroshi Ajiki
Publikováno v:
physica status solidi c. 5:2469-2472
We theoretically study cross-polarized entangled photon generation from a single quantum dot in microcavity. Generation of co-polarized non-entangled photons is suppressed in the strong-coupling limit due to the photon blockade effect. Normalized sec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60615d62561ae24369efed26ee49f0e0
https://doi.org/10.1002/pssc.200777615
https://doi.org/10.1002/pssc.200777615