360 citations · 3k across the 51 of their papers we have counts for
Showing 2013 · physics.opticsShow all
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physics.optics2013★ 106 cited
PT-symmetric optical potentials in a coherent atomic medium
Jiteng Sheng, Mohammad-Ali Miri, Demetrios N. Christodoulides +1
We demonstrate that a coherently-prepared four-level atomic medium can provide a versatile platform for realizing parity-time (PT) symmetric optical potentials. Different types of…
physics.optics2013★ 9 cited
Spatial-domain interactions between ultra-weak optical beams
Utsab Khadka, Jiteng Sheng, Min Xiao
We have observed the spatial interactions between two ultra-weak optical beams that are initially collinear and non-overlapping. The weak beams are steered towards each other by a…