activity
20202026
most citedAnyonic-parity-time symmetry in complex-coupled lasers

41 citations · 61 across the 5 of their papers we have counts for

collaborators

6 papers

physics.optics2026

Klein tunneling of the laser coherence

Konstantin Manannikov, Sagie Gadasi, Ekaterina Mironova +4

We study theoretically the lasing synchronization of the two arrays of lasers with the complex mode dispersion, separated by a spectrally detuned barrier. We demonstrate that for l…

physics.optics2024

Programmable all optical spin simulator with artificial gauge fields

Simon Mahler, Eran Bernstein, Sagie Gadasi +3

The interconnection of lasers is pivotal across various research domains, from generating high-power lasers to studying out-of-equilibrium coupled systems. This paper explores our…

physics.optics2023★ 14 cited

Synchronization in coupled laser arrays with correlated and uncorrelated disorder

Amit Pando, Sagie Gadasi, Eran Bernstein +3

The effect of quenched disorder in a many-body system is experimentally investigated in a controlled fashion. It is done by measuring the phase synchronization (i.e. mutual coheren…

physics.optics2021★ 6 cited

Chiral states in coupled-lasers lattice by on-site complex potential

Sagie Gadasi, Geva Arwas, Igor Gershenzon +2

The ability to control the chirality of physical devices is of great scientific and technological importance, from investigations of topologically protected edge states in condense…

physics.optics2021★ 41 cited

Anyonic-parity-time symmetry in complex-coupled lasers

Geva Arwas, Sagie Gadasi, Igor Gershenzon +3

Non-Hermitian Hamiltonians, and particularly parity-time (PT) and anti-PT symmetric Hamiltonians, play an important role in many branches of physics, from quantum mechanics to opti…

physics.optics2020

Exact Mapping Between a Laser Network Loss Rate and the Classical XY Hamiltonian by Laser Loss Control

Igor Gershenzon, Geva Arwas, Sagie Gadasi +4

Recently, there has been growing interest in the utilisation of physical systems as heuristic optimisers for classical spin Hamiltonians. A prominent approach employs gain-dissipat…