Dynamic Hole Blockade Yields Two-Color Quantum and Classical Light from Dot-in-Bulk Nanocrystals

Semiconductor nanocrystals (NCs) are an emerging class of color-tunable, solution-processable, room-temperature single-photon sources. Photon antibunching in NCs arises from suppression of multiphoton emission by nonradiative Auger recombination. Here, we demonstrate a new antibunching mechanismdyn...

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Veröffentlicht in:	Nano Lett 2013-01, Vol.13 (1), p.321-328
Hauptverfasser:	Galland, Christophe, Brovelli, Sergio, Bae, Wan Ki, Padilha, Lazaro A, Meinardi, Francesco, Klimov, Victor I
Format:	Artikel
Sprache:	eng
Schlagworte:	Augers Blocking Channels Condensed matter: structure, mechanical and thermal properties Cross-disciplinary physics: materials science rheology Emission Exact sciences and technology Low-dimensional structures (superlattices, quantum well structures, multilayers): structure, and nonelectronic properties Materials science Nanocrystalline materials Nanocrystals Nanoscale materials and structures: fabrication and characterization Nanostructure Photons Physics Semiconductors solar (photovoltaic), solar (fuels), solid state lighting, bio-inspired, electrodes - solar, defects, charge transport, materials and chemistry by design, optics, synthesis (novel materials), synthesis (scalable processing) Statistics Surfaces and interfaces thin films and whiskers (structure and nonelectronic properties)
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