Macroscopic coherence between quantum condensates formed at different times

We demonstrate macroscopic coherence between quantum condensates generated at different times, separated by more than the particle dephasing time. This is possible due to the dressed light-matter nature of exciton-polaritons, which can be injected resonantly by optical excitation at well-defined mom...

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Veröffentlicht in:	arXiv.org 2013-09
Hauptverfasser:	Hayat, Alex, Lange, Christoph, Rozema, Lee A, Chang, Rockson, Potnis, Shreyas, van Driel, Henry M, Steinberg, Aephraim M, Steger, Mark, Snoke, David W, Pfeiffer, Loren N, West, Kenneth W
Format:	Artikel
Sprache:	eng
Schlagworte:	Coherence Condensates Excitons Particle density (concentration) Polaritons Quantum phenomena
Online-Zugang:	Volltext
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