Room temperature amplified spontaneous emission in CsPbBr3 polycrystalline thin films in transmission configuration

We present an experimental study concerning the interplay between amplified spontaneous emission (ASE) and photoluminescence in polycrystalline thin films (100–300 nm) realized by Radio-Frequency Magnetron Sputtering (RF-MS) without the use of a waveguide configuration. Our results show that the amp...

Full description

Bibliographic Details

Published in:	AIP Advances
Main Authors:	Nicoleta Enea, Federico Tommasi, Leonardo Forcieri, Valentin Ion, Florin Andrei, Nicola Calisi, Naomi Falsini, Stefano Cavalieri, Anna Vinattieri
Format:	Article
Language:	English
Published:	AIP Publishing LLC 2025-02-01
Online Access:	http://dx.doi.org/10.1063/5.0246259