| Presentation | 2022-04-23 Broadband and low-threshold polariton lasing based on room-temperature Bose-Einstein condensation of organic microcavity polaritons Yamamoto Masaki, Moriyama Shoji, Ishida Masatoshi, Furuta Hiroyuki, Fukatsu Susumu, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Two types of microcavities containing BODIPY derivatives were fabricated. In the first type where BODIPY-doped layers were sandwiched between silver thin films and distributed Bragg reflectors(DBRs), a large vacuum Rabi splitting of 350 meV was observed. On the other hand, when silver films were replaced by DBRs, room-temperature exciton polariton lasing from the condensate under nano-second pulse pumping was achieved with a low threshold covering a wide range of spectrum. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | room-temperature exciton polariton condensation / organic exciton polariton / strong coupling / BODIPY / microcavity |
| Paper # | SDM2022-9,OME2022-9 |
| Date of Issue | 2022-04-15 (SDM, OME) |
| Conference Information | |
| Committee | OME / SDM |
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| Conference Date | 2022/4/22(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Takachiho Hall |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Thin film devices (Si, compound, organic, flexible), Biotechnology, Materials, Characterization, etc. |
| Chair | Toshiki Yamada(NICT) / Hiroshige Hirano(TowerPartners Semiconductor) |
| Vice Chair | Eiji Itoh(Shinshu Univ.) / Shunichiro Ohmi(Tokyo Inst. of Tech.) |
| Secretary | Eiji Itoh(Osaka Univ.) / Shunichiro Ohmi(Tokyo Univ. of Agriculture and Tech.) |
| Assistant | Yoshiyuki Seike(Aichi Inst. of Tech.) / Akira Baba(Niigata Univ.) / Taiji Noda(Panasonic) / Tomoyuki Suwa(Tohoku Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Organic Molecular Electronics / Technical Committee on Silicon Device and Materials |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Broadband and low-threshold polariton lasing based on room-temperature Bose-Einstein condensation of organic microcavity polaritons |
| Sub Title (in English) | |
| Keyword(1) | room-temperature exciton polariton condensation |
| Keyword(2) | organic exciton polariton |
| Keyword(3) | strong coupling |
| Keyword(4) | BODIPY |
| Keyword(5) | microcavity |
| 1st Author's Name | Yamamoto Masaki |
| 1st Author's Affiliation | University of Tokyo(UTokyo) |
| 2nd Author's Name | Moriyama Shoji |
| 2nd Author's Affiliation | Kyushu University(Kyushu Univ.) |
| 3rd Author's Name | Ishida Masatoshi |
| 3rd Author's Affiliation | Kyushu University(Kyushu Univ.) |
| 4th Author's Name | Furuta Hiroyuki |
| 4th Author's Affiliation | Kyushu University(Kyushu Univ.) |
| 5th Author's Name | Fukatsu Susumu |
| 5th Author's Affiliation | University of Tokyo(UTokyo) |
| Date | 2022-04-23 |
| Paper # | SDM2022-9,OME2022-9 |
| Volume (vol) | vol.122 |
| Number (no) | SDM-8,OME-9 |
| Page | pp.pp.43-46(SDM), pp.43-46(OME), |
| #Pages | 4 |
| Date of Issue | 2022-04-15 (SDM, OME) |