1.1k citations · 3.9k across the 30 of their papers we have counts for
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Coherence switching of a degenerate VECSEL for multimodality imaging
Sebastian Knitter, Changgeng Liu, Brandon Redding +3
We demonstrate a VECSEL (vertical external cavity surface emitting laser) based degenerate source with an adjustable degree of spatial coherence that is electrically pumped, mechan…
Low-spatial-coherence broadband fiber source for speckle free imaging
Brandon Redding, Peyman Ahmadi, Vadim Mokan +3
We designed and demonstrate a fiber-based amplified spontaneous emission (ASE) source with low spatial coherence, low temporal coherence, and high power per mode. ASE is produced b…
Remote Key Establishment by Mode Mixing in Multimode Fibres and Optical Reciprocity
Yaron Bromberg, Brandon Redding, Sebastien M. Popoff +1
Disorder and scattering in photonic systems have long been considered a nuisance that should be circumvented. Recently, disorder has been harnessed for a rapidly growing number of…
A narrow-band speckle-free light source via random Raman lasing
Brett H. Hokr, Morgan S. Schmidt, Joel N. Bixler +8
Currently, no light source exists which is both narrow-band and speckle-free with sufficient brightness for full-field imaging applications. Light emitting diodes (LEDs) are excell…
Control of coherent backscattering by breaking optical reciprocity
Y. Bromberg, B. Redding, S. M. Popoff +1
Reciprocity is a universal principle that has a profound impact on many areas of physics. A fundamental phenomenon in condensed-matter physics, optical physics and acoustics, arisi…