Maksim D. Kolker, Ivan I. Krasionov, Anton D. Putintsev, Ekaterina D. Grayfer, Tamsin Cookson, Dmitry Tatarinov, Anatoly P. Pushkarev, Denis A. Sannikov, Pavlos G. Lagoudakis
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引用次数: 0
Abstract
Tunable polariton lasing is demonstrated from an all-inorganic CsPbBr3 perovskite microcrystal plate over 23 nm in the green part of the optical spectrum, operating at room temperature. The emission spectrum is controlled by adjusting the effective length of a multi- planar microcavity, whilst observing the hallmarks of polariton condensation under non-resonant excitation. Furthermore, simultaneous condensation is observed into two non-degenerate lower polariton branches of orthogonal polarizations induced by anisotropy of the perovskite crystal.
期刊介绍：
Advanced Optical Materials, part of the esteemed Advanced portfolio, is a unique materials science journal concentrating on all facets of light-matter interactions. For over a decade, it has been the preferred optical materials journal for significant discoveries in photonics, plasmonics, metamaterials, and more. The Advanced portfolio from Wiley is a collection of globally respected, high-impact journals that disseminate the best science from established and emerging researchers, aiding them in fulfilling their mission and amplifying the reach of their scientific discoveries.
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