Complex Lasers
Channel: Instituto de Física Interdisciplinar y Sistemas Complejos (IFISC)
Date: 23/11/2018

- By: Hui Cao
- Affiliation: Yale University
- Date: 2018-11-23T11:00:00+00:00

 In this talk, I will first describe our recent work of suppressing spatio-temporal lasing instability in a wave-chaotic microcavity or a disordered cavity. Then I will introduce random lasers with low spatial coherence for speckle-free full-field imaging. Finally, I will discuss a fast and efficient method of switching the spatial coherence of a degenerate cavity laser for bimodal microscopy.