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Highly circular-polarized single photon generation from a single quantum dot at zero magnetic field
| Title: | Highly circular-polarized single photon generation from a single quantum dot at zero magnetic field |
| Authors: | Kobayashi, H. Browse this author | | Kumano, H. Browse this author | | Endo, M. Browse this author | | Jo, M. Browse this author | | Suemune, I. Browse this author →KAKEN DB | | Sasakura, H. Browse this author | | Adachi, S. Browse this author →KAKEN DB | | Muto, S. Browse this author →KAKEN DB |
| Keywords: | single quantum dot | | single photon | | charged exciton | | circular polarization | | spin flip |
| Issue Date: | Mar-2008 |
| Publisher: | Elsevier |
| Journal Title: | Microelectronics Journal |
| Volume: | 39 |
| Issue: | 3-4 |
| Start Page: | 327 |
| End Page: | 330 |
| Publisher DOI: | 10.1016/j.mejo.2007.07.098 |
| Abstract: | Origin of sharp photoluminescence lines observed from an InAlAs quantum dot was identified with the measurements of excitation-power dependences and polarization correlations, together with photon correlation measurements. Single photon emission with high degree of circular polarization (DCP) up to 60% was observed from a positively charged exciton (trion) state in the single quantum dot under non-resonant excitation at zero magnetic field. |
| Relation: | http://www.sciencedirect.com/science/journal/00262692 |
| Type: | article (author version) |
| URI: | http://hdl.handle.net/2115/33069 |
| Appears in Collections: | 電子科学研究所 (Research Institute for Electronic Science) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 熊野 英和
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