output
20162020
most citedMassively parallel ultrafast random bit generation with a chip-scale laser

118 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2019Show all

4 papers · 1 filter

physics.optics2019★ 26 cited

Spatial structure of lasing modes in wave-chaotic semiconductor microcavities

Stefan Bittner, Kyungduk Kim, Yongquan Zeng +2

We present experimental and numerical studies of broad-area semiconductor lasers with chaotic ray dynamics. The emission intensity distributions at the cavity boundaries are measur…

physics.optics2019★ 19 cited

Multimode Lasing in Wave-Chaotic Semiconductor Microlasers

Alexander Cerjan, Stefan Bittner, Marius Constantin +5

We investigate experimentally and theoretically the lasing behavior of dielectric microcavity lasers with chaotic ray dynamics. Experiments show multimode lasing for both D-shaped…

physics.optics2019★ 106 cited

Noninvasive super-resolution imaging through scattering media

Dong Wang, Sujit Kumar Sahoo, Cuong Dang

Super-resolution imaging with advanced optical systems has been revolutionizing technical analysis in various fields from biological to physical sciences. However, many objects are…

physics.optics2019★ 35 cited

Electrically pumped semiconductor laser with low spatial coherence and directional emission

Kyungduk Kim, Stefan Bittner, Yongquan Zeng +3

We design and fabricate an on-chip laser source that produces a directional beam with low spatial coherence. The lasing modes are based on the axial orbit in a stable cavity and ha…