410 citations · 2.8k across the 45 of their papers we have counts for
5 papers · 1 filter
Continuous and discrete Schrodinger systems with PT-symmetric nonlinearities
Amarendra K. Sarma, Mohammad-Ali Miri, Ziad H. Musslimani +1
We investigate the dynamical behavior of continuous and discrete Schrodinger systems exhibiting parity-time (PT) invariant nonlinearities. We show that such equations behave in a f…
Supersymmetry-generated complex optical potentials with real spectra
Mohammad-Ali Miri, Matthias Heinrich, Demetrios N. Christodoulides
We show that the formalism of supersymmetry (SUSY), when applied to parity-time (PT) symmetric optical potentials, can give rise to novel refractive index landscapes with altogethe…
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…
Supersymmetric Optical Structures
Mohammad-Ali Miri, Matthias Heinrich, Ramy El-Ganainy +1
We show that supersymmetry can provide a versatile platform in synthesizing a new class of optical structures with desired properties and functionalities. By exploiting the intimat…
Observation of Defect States in PT-Symmetric Optical Lattices
Alois Regensburger, Mohammad-Ali Miri, Christoph Bersch +4
We provide the first experimental demonstration of defect states in parity-time (PT) symmetric mesh-periodic potentials. Our results indicate that these localized modes can undergo…