抄録
We propose using an asymmetric resonant microcavity for the efficient generation of an optical path that is much longer than the diameter of the cavity. The path is formed along a star polygonal periodic orbit within the cavity, which is stable and confined by total internal reflection. We fabricated a semiconductor device based on this idea with an average diameter of 0.3 mm and achieved a path length of 2.79 mm experimentally.
本文言語 | English |
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論文番号 | 151111 |
ジャーナル | Applied Physics Letters |
巻 | 105 |
号 | 15 |
DOI | |
出版ステータス | Published - 2014 10月 13 |
ASJC Scopus subject areas
- 物理学および天文学(その他)