By exciting resonantly a microcavity with a pulsed laser beam, we have observed the in-plane propagation of excitonic cavity polaritons on distances much greater than the wavelength. The initial in-plane wave vector is conserved during several tens of picoseconds showing it is a good quantum number
โฆ LIBER โฆ
Characteristics of exciton polaritons in a ZnO microcavity
โ Scribed by Toshiki Kawase; Shingo Komura; Kenichi Miyazaki; DaeGwi Kim; Masaaki Nakayama
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 258 KB
- Volume
- 42
- Category
- Article
- ISSN
- 1386-9477
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