Abstract
Optically generated local phase changes in methylammonium lead iodide produce a transient quantum well structure with robust optical gain. The result is a perovskite laser that supports continuous-wave lasing under optical pumping.
Original language | English |
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Pages (from-to) | 745-747 |
Journal | Nature Photonics |
Volume | 11 |
Early online date | 30 Nov 2017 |
DOIs | |
Publication status | Published - Dec 2017 |