Part of the Physics Commons

Works by Ramy El-Ganainy in Physics

2023

Spectral sensitivity near exceptional points as a resource for hardware encryption, Minye Yang, Liang Zhu, Qi Zhong, Ramy El-Ganainy, Pai Yen Chen
Michigan Tech Publications

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2022

The missing link between standing-and traveling-wave resonators, Qi Zhong, Haoqi Zhao, Liang Feng, Kurt Busch, Sahin K. Özdemir, Ramy El-Ganainy
Michigan Tech Publications

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Universality of thermalization in multimoded nonlinear optics, Qi Zhong, Fan O. Wu, Ramy El-Ganainy, Demetrios N. Christodoulides
Michigan Tech Publications

2021

On-chip non-Hermitian optical parametric amplifiers with a large bandwidth, Asif Ahmed, Xiang Meng, Qi Zhong, Ramy El-Ganainy, Richard M. Osgood, Jerry I. Dadap
Michigan Tech Publications

Erratum: Photonic topological materials feature issue (Optical Materials Express (2021) 11:4 (1119) DOI: 10.1364/OME.427194a), Alberto Amo, Tomoki Ozawa, Ramy El-Ganainy
Michigan Tech Publications

Photonic topological materials: Feature introduction, Tomoki Ozawa, Ramy El-Ganainy, Alberto Amo
Michigan Tech Publications

Control of spontaneous emission dynamics in microcavities with chiral exceptional surfaces, Q. Zhong, A. Hashemi, Ş. K. Özdemir, Ramy El-Ganainy
Michigan Tech Publications

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2020

Coherent virtual absorption of light in microring resonators, Q. Zhong, L. Simonson, T. Kottos, Ramy El-Ganainy
Michigan Tech Publications

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2019

Bosonic discrete supersymmetry for quasi-two-dimensional optical arrays, Q. Zhong, S. Nelson, M. Khajavikhan, D. N. Christodoulides, Ramy El-Ganainy
Michigan Tech Publications

Experimental Observation of PT Symmetry Breaking near Divergent Exceptional Points., M Sakhdari, M Hajizadegan, Q Zhong, D N Christodoulides, Ramy El-Ganainy, P-Y Chen
Michigan Tech Publications

Topological lattices lit at the corners, Sahin K. Ozdemir, Ramy El-Ganainy
Michigan Tech Publications

Exceptional points enhance wireless readout, Pai-Yen Chen, Ramy El-Ganainy
Michigan Tech Publications

Direct generation of tunable orbital angular momentum beams in microring lasers with broadband exceptional points, William E. Hayenga, Mida Parto, Jinhan Ren, Fan O. Wu, Mohammad P. Hokmabadi, Ramy El-Ganainy, et al.
Michigan Tech Publications

Nonlinear photonic Jx arrays as saturable absorbers and optical delimiters, Matthias Heinrich, Armin Kalita, Lukas J. Maczewsky, Max Ehrhardt, Alexander Szameit, Ramy El-Ganainy
Michigan Tech Publications

Supersymmetric laser arrays, Mohammad P. Hokmabadi, Nicholas S. Nye, Ramy El-Ganainy, Demetrios N. Christodoulides, Mercedeh Khajavikhan
Michigan Tech Publications

Enhanced sensistivity at higher-order exceptional points, Hossein Hodaei, Absar Hassan, Steffen Wittek, Hipolito Garcia-Garcia, Ramy El-Ganainy, Demetrios Christodoulides, Mercedeh Khajavikhan
Ramy El-Ganainy

Non-Hermitian physics and PT symmetry, Ramy El-Ganainy, K. G. Makris, M. Khajavikhan, Ziad H. Musslimani, Stefan Rotter, Demetrios N. Christodoulides
Ramy El-Ganainy

Experimental realization of multiple topological edge states in a 1D photonic lattice, Zhifeng Zhang, Mohammad Hosain Teimourpour, J. Arkinstall, Mingsen Pan, Pei Miao, Henning Schomerus, Ramy El-Ganainy, Laing Feng
Ramy El-Ganainy

Winding around non-Hermitian singularities, Qi Zhong, Mercedeh Khajavikhan, Demetrios Christodoulides, Ramy El-Ganainy
Ramy El-Ganainy

Higher order exceptional points in discrete photonics platform, M. H. Teimourpour, Q. Zhong, M. M. Khajavikhan, Ramy El-Ganainy
Ramy El-Ganainy

Crossing exceptional points without phase transition, Qi Zhong, Ramy El-Ganainy
Ramy El-Ganainy

Reverse PT phase transition across exceptional points of any order, Mohammad H. Teimourpour, Sahin Ozdemir, Ramy El-Ganainy
Ramy El-Ganainy

Non-Hermitian photonics based on parity–time symmetry, Laing Feng, Ramy El-Ganainy, Li Ge
Ramy El-Ganainy

Symmetry in optics and photonics: a group theory approach, B. M. Rodriguez-Lana, Ramy El-Ganainy, Julio Guerrero
Ramy El-Ganainy

Sensing with exceptional surfaces in order to combine sensitivity with robustness, Q. Zhong, J. Ren, M. Khajavikhan, Demetrios Christodoulides, Ş. K. Özdemir, Ramy El-Ganainy
Department of Physics Publications

Toward high-performing topological edge-state optical isolators, Dolendra Karki, Ramy El-Ganainy, Miguel Levy
Department of Physics Publications

The dawn of non-Hermitian optics, Ramy El-Ganainy, Mercedeh Khajavikhan, Demetrios Christodoulides, Sahin Ozdemir
Department of Physics Publications

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Experimental realization of multiple topological edge states in a 1D photonic lattice, Zhifeng Zhang, Mohammad Hosain Teimourpour, J. Arkinstall, Mingsen Pan, Pei Miao, Henning Schomerus, Ramy El-Ganainy, Laing Feng
Department of Physics Publications

Crossing exceptional points without phase transition, Qi Zhong, Ramy El-Ganainy
Department of Physics Publications

2018

Winding around non-Hermitian singularities, Qi Zhong, Mercedeh Khajavikhan, Demetrios Christodoulides, Ramy El-Ganainy
Department of Physics Publications

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Higher order exceptional points in discrete photonics platform, M. H. Teimourpour, Q. Zhong, M. M. Khajavikhan, Ramy El-Ganainy
Department of Physics Publications

Non-Hermitian matter-wave mixing in Bose-Einstein condensates: Dissipation-induced amplification, S. Wuster, Ramy El-Ganainy
Ramy El-Ganainy

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Robustness and mode selectivity in parity-time (PT) symmetric lasers, M. H. Teimourpour, M. Khajavikhan, Demetrios N. Christodoulides, Ramy El-Ganainy
Ramy El-Ganainy

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Generalized parity–time symmetry condition for enhanced sensor telemetry, Pai-Yen Chen, Maryam Sakhdari, Mehdi Hajizadegan, Qingsong Cui, Mark Ming-Cheng Cheng, Ramy El-Ganainy, Andrea Alu
Michigan Tech Publications

Topological hybrid silicon microlasers, Han Zhao, Pei Mao University of Pennsylvania, Mohammad H. Teimourpour, Simon Malzard, Ramy El-Ganainy, Henning Schomerus, Liang Feng
Ramy El-Ganainy

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Power-law scaling of extreme dynamics near higher-order exceptional points, Q. Zhong, Demetrios N. Christodoulides, M. Khajavikhan, K. G. Makris, Ramy El-Ganainy
Ramy El-Ganainy

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Topological hybrid silicon microlasers, Han Zhao, Pei Mao University of Pennsylvania, Mohammad H. Teimourpour, Simon Malzard, Ramy El-Ganainy, Henning Schomerus, Liang Feng
Department of Physics Publications

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Power-law scaling of extreme dynamics near higher-order exceptional points, Q. Zhong, Demetrios N. Christodoulides, M. Khajavikhan, K. G. Makris, Ramy El-Ganainy
Department of Physics Publications

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Symmetry in optics and photonics: a group theory approach, B. M. Rodriguez-Lana, Ramy El-Ganainy, Julio Guerrero
Department of Physics Publications

Non-Hermitian physics and PT symmetry, Ramy El-Ganainy, K. G. Makris, M. Khajavikhan, Ziad H. Musslimani, Stefan Rotter, Demetrios N. Christodoulides
Department of Physics Publications

2017

Non-Hermitian photonics based on parity–time symmetry, Laing Feng, Ramy El-Ganainy, Li Ge
Department of Physics Publications

Reverse PT phase transition across exceptional points of any order, Mohammad H. Teimourpour, Sahin Ozdemir, Ramy El-Ganainy
Department of Physics Publications

Robustness and mode selectivity in parity-time (PT) symmetric lasers, M. H. Teimourpour, M. Khajavikhan, Demetrios N. Christodoulides, Ramy El-Ganainy
Department of Physics Publications

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Topological tight-binding models from nontrivial square roots, J. Arkinstall, M. H. Teimourpour, L. Feng, Ramy El-Ganainy, H. Schomerus
Ramy El-Ganainy

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Supersymetric laser arrays, Ramy El-Ganainy, Li Ge, M. Khajavikhan, Demetrios N. Christodoulides
Ramy El-Ganainy

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Non-Hermitian engineering of synthetic saturable absorbers for applications in photonics, M. H. Teimourpour, A. Rahman, K. Srinivasan, Ramy El-Ganainy
Ramy El-Ganainy

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Non-Hermitian engineering of single mode two dimensional laser arrays, M. H. Teimourpour, Li Ge, Demetrios N. Christodoulides, Ramy El-Ganainy
Ramy El-Ganainy

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Efficient computation of spontaneous emission dynamics in arbitrary photonic structures, M. H. Teimourpour, Ramy El-Ganainy
Ramy El-Ganainy

Optical revivals in nonuniform supersymmetric photonic arrays, M. H. Teimourpour, Demetrios N. Christodoulides, Ramy El-Ganainy
Ramy El-Ganainy

Enhancing optical isolator performance in nonreciprocal waveguide arrays, Miguel Levy, Turhan K. Carroll, Ramy El-Ganainy
Ramy El-Ganainy

Optical parametric amplification via non-Hermitian phase matching, Ramy El-Ganainy, Jerry I. Dadap, Richard M. Osgood
Ramy El-Ganainy

Laser self-termination in trimer photonic molecules, M. H. Teimourpour, Ramy El-Ganainy
Ramy El-Ganainy

Optical isolation in topological-edge-state photonic arrays, Ramy El-Ganainy, Miguel Levy
Ramy El-Ganainy

Enhanced sensistivity at higher-order exceptional points, Hossein Hodaei, Absar Hassan, Steffen Wittek, Hipolito Garcia-Garcia, Ramy El-Ganainy, Demetrios Christodoulides, Mercedeh Khajavikhan
Department of Physics Publications

Non-Hermitian matter-wave mixing in Bose-Einstein condensates: Dissipation-induced amplification, S. Wuster, Ramy El-Ganainy
Department of Physics Publications

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Laser self-termination in trimer photonic molecules, M. H. Teimourpour, Ramy El-Ganainy
Department of Physics Publications

Topological tight-binding models from nontrivial square roots, J. Arkinstall, M. H. Teimourpour, L. Feng, Ramy El-Ganainy, H. Schomerus
Department of Physics Publications

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Reverse PT phase transition via adiabatic elimination, M. H. Teimourpour, Ramy El-Ganainy
Department of Physics Publications

Non-Hermitian engineering of synthetic saturable absorbers for applications in photonics, M. H. Teimourpour, A. Rahman, K. Srinivasan, Ramy El-Ganainy
Department of Physics Publications

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2016

Non-Hermitian engineering of single mode two dimensional laser arrays, M. H. Teimourpour, Li Ge, Demetrios N. Christodoulides, Ramy El-Ganainy
Department of Physics Publications

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Optomechanical interactions in non-Hermitian photonic molecules, D. W. Schönleber, A Eisfeld, Ramy El-Ganainy
Department of Physics Publications

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Nonlinear modal interactions in PT-symmetric lasers, Li Ge, Ramy El-Ganainy
Department of Physics Publications

Optical revivals in nonuniform supersymmetric photonic arrays, M. H. Teimourpour, Demetrios N. Christodoulides, Ramy El-Ganainy
Department of Physics Publications

Non-Hermitian parametric amplification via four wave mixing, Asif Ahmed, Xiang Meng, Jerry I. Dadap, Ramy El-Ganainy, Richard M. Osgood
Department of Physics Publications

2015

Efficient computation of spontaneous emission dynamics in arbitrary photonic structures, M. H. Teimourpour, Ramy El-Ganainy
Department of Physics Publications

Observation of Accelerating Wannier-Stark Beams in Optically Induced Photonic Lattices, Xinyuan Qi, Konstantinos Makris, Ramy El-Ganainy, Peng Zhang, Jintao Bai, Demetrios Christodoulides, Zhigang Chen
Ramy El-Ganainy

Enhancing Optical Isolator Performance in Nonreciprocal Waveguide Arrays, Miguel Levy, Turhan Carroll, Ramy El-Ganainy
Ramy El-Ganainy

Supersymmetric Mode Converters, Matthias Heinrich, Mohammad-Ali Miri, Simon Stützer, Ramy El-Ganainy, Stefan Nolte, Alexander Szameit, Demetrios N. Christodoulides
Ramy El-Ganainy

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On-chip Non-reciprocal Optical Devices Based on Quantum Inspired Photonic Lattices, Ramy El-Ganainy, A. Eisfeld, Miquel Levy, Demetrios N. Christodoulides
Ramy El-Ganainy

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Exceptional points and lasing self-termination in photonic molecules, Ramy El-Ganainy, M. Khajavikhan, Li Ge
Ramy El-Ganainy

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Light Transport in PT-invariant Photonic Structures with Hidden Symmetries, M. H. Teimourpour, Ramy El-Ganainy, A. Eisfeld, A. Szameit, Demetrios N. Christodoulides
Ramy El-Ganainy

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On-Chip Multi 4-Port Optical Circulators, Ramy El-Ganainy, Miguel Levy
Ramy El-Ganainy

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Accelerating Diffraction-free Beams in Photonic Lattices, K. Makris, I. Kaminer, Ramy El-Ganainy, N. Efremidis, Zhigang Chen, M. Segev, Demetrios Christodoulides
Ramy El-Ganainy

Optical isolation in topological-edge-state photonic arrays, Ramy El-Ganainy, Miguel Levy
Department of Physics Publications

Optical parametric amplification via non-Hermitian phase matching, Ramy El-Ganainy, Jerry I. Dadap, Richard M. Osgood
Department of Physics Publications

2014

Enhancing Optical Isolator Performance in Nonreciprocal Waveguide Arrays, Miguel Levy, Turhan K. Carroll, Ramy El-Ganainy
Department of Physics Publications

Light Transport in PT-invariant Photonic Structures with Hidden Symmetries, M. H. Teimourpour, Ramy El-Ganainy, A. Eisfeld, A. Szameit, Demetrios N. Christodoulides
Department of Physics Publications

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Exceptional points and lasing self-termination in photonic molecules, Ramy El-Ganainy, M. Khajavikhan, Li Ge
Department of Physics Publications

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Supersymmetric Mode Converters, Matthias Heinrich, Mohammad-Ali Miri, Simon Stützer, Ramy El-Ganainy, Stefan Nolte, Alexander Szameit, Demetrios N. Christodoulides
Department of Physics Publications

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Accelerating Diffraction-free Beams in Photonic Lattices, K. G. Makris, I. Kaminer, Ramy El-Ganainy, N. K. Efremidis, Zhigang Chen, M. Segev, Demetrios N. Christodoulides
Department of Physics Publications

On-Chip Multi 4-Port Optical Circulators, Ramy El-Ganainy, Miguel Levy
Department of Physics Publications

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Observation of Accelerating Wannier-Stark Beams in Optically Induced Photonic Lattices, Xinyuan Qi, Konstantinos G. Makris, Ramy El-Ganainy, Peng Zhang, Jintao Bai, Demetrios N. Christodoulides, Zhigang Chen
Department of Physics Publications

2013

Resonant Dipole-dipole Interaction in Confined and Strong-coupling Dielectric Geometries., Ramy El-Ganainy, Sajeev John
Ramy El-Ganainy

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Supersymmetric Optical Structures, Mohammad-Ali Miri, Matthias Heinrich, Ramy El-Ganainy, Demetrios N. Christodoulides
Ramy El-Ganainy

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On-chip Non-reciprocal Optical Devices Based on Quantum Inspired Photonic Lattices, Ramy El-Ganainy, A. Eisfeld, Miguel Levy, Demetrios N. Christodoulides
Department of Physics Publications

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2012

Enhanced Optical Anderson Localization Effects in Modulated Bloch Lattices, Ramy El-Ganainy, Mohammad-Ali Miri, Demetrios N. Christodoulides
Ramy El-Ganainy

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Local PT Invariance and Supersymmetric Parametric Oscillators, Ramy El-Ganainy, Konstantinos G. Makris, Demetrios N. Christodoulides
Ramy El-Ganainy

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2011

Discrete Beam Acceleration in Uniform Waveguide Arrays, Ramy El-Ganainy, Konstantinos G. Makris, Mohammad-Ali Miri, Demetrios N. Christodoulides, Zhigang Chen
Ramy El-Ganainy

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2010

Unidirectional Nonlinear PT-symmetric Optical Structures, Hamidreza Ramezani, Tsampikos Kottos, Ramy El-Ganainy, Demetrios N. Christodoulides
Ramy El-Ganainy

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PT-symmetric Optical Lattices, Konstantinos G. Makris, Ramy El-Ganainy, Demetrios N. Christodoulides, Z. H. Musslimani
Ramy El-Ganainy

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Light-induced Self-synchronizing Flow Patterns, Elad Greenfield, Carmel Rotschild, Alexander Szameit, Jonathan Nemirovsky, Ramy El-Ganainy, Demetrios N. Christodoulides, Meirav Saraf, Efrat Lifshitz, Mordechai Segev
Ramy El-Ganainy

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2009

Optical Control of Thermocapillary Effects in Complex Nanofluids, Yuval Lamhot, Assaf Barak, Carmel Rotschild, Mordechai Segev, Meirav Saraf, Efrat Lifshitz, Abraham Marmur, Ramy El-Ganainy, Demetrios N. Christodoulides
Ramy El-Ganainy

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Nonlinear Optical Dynamics in Nonideal Gases of Interacting Colloidal Nanoparticles, Ramy El-Ganainy, Demetrios N. Christodoulides, E. M. Wright, W. M. Lee, K. Dholakia
Ramy El-Ganainy

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2008

Beam Dynamics in PT Symmetric Optical Lattices, Konstantinos Makris, Ramy El-Ganainy, Demetrios Christodoulides, Z. Musslimani
Ramy El-Ganainy

Optical Solitons in PT Periodic Potentials, Z. H. Musslimani, Konstantinos G. Makris, Ramy El-Ganainy, Demetrios N. Christodoulides
Ramy El-Ganainy

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