## Publications 2016

Giant nonreciprocity near exceptional-point degeneracies

Phys. Rev. A 94, 043829 (2016)

R. Thomas, H. Li; F. M. Ellis, T. Kottos,

Synthetic Structures with Parity-Time Symmetry

T. Kottos, A. B. Aceves,

Edited by: Shulika, O; Sukhoivanov, I

CONTEMPORARY OPTOELECTRONICS: MATERIALS, METAMATERIALS AND DEVICE APPLICATIONS

Book Series: Springer Series in Optical Sciences Volume: 199 Pages: 147-162 Published: 2016

Hypersensitive Transport in Photonic Crystals with Accidental Spatial Degeneracies

Scientific Reports 6, 22169 (2016)

E. Makri, K. Smith, A. Chabanov, I. Vitebskiy, T. Kottos

Experimental Realization of a Reflective Optical Limiter

Phys. Rev. Appl. 5, 064010 (2016)

J. H. Vella, J. H. Goldsmith, A. T. Browning, N. I. Limberopoulos, I. Vitebskiy, E. Makri, T. Kottos

**Half-period Aharonov-Bohm oscillations in disordered rotating optical ring cavities**

Phys. Rev. A, 075010(R) (2016)

H Li, T Kottos, and B Shapiro

**Four-port photonic structures with mirror-time reversal symmetries**

New J. Phys. 18, 075010 (2016)

H Li, R Thomas, FM Ellis, and T Kottos

**Resistor-network anomalies in the heat transport of random harmonic chains**

Phys. Rev. E 93, 062138 (2016)

I Weinberg, Y de Leeuw, T Kottos, and D Cohen

**Low-temperature linear thermal rectifiers based on Coriolis forces**

Phys. Rev. E 93, 042115 (2016)

S. Suwunnarat, H. Li, R. Fleischmann, and T. Kottos

## Publications 2015

**Wave-packet self-imaging and giant recombinations via stable Bloch-Zener oscillations in photonic lattices with local PT symmetry**

Phys. Rev. A 92, 041803(R) (2015)

N. Bender, H. Li, F. M. Ellis, and T. Kottos

**Interference of sound waves in a moving fluid**

Phys. Rev. B 92, 020201(R) (2015)

H. Li, A. Kleeman, T. Kottos, and B. Shapiro

**Light scattering in pseudopassive media with uniformly balanced gain and loss
**Physical Review A 91, 063843 (2015)

A. Basiri, I. Vitebskiy, and T. Kottos

**Giant Nonreciprocity in a Parity-Time reversal Symmetric Microstrip Dimer System**

Frontiers in Optics/Laser Science, OSA, FW4A.7 (2015)

R. Thomas, H. Li, F. Ellis, and T. Kottos

**Engineering wavefront caustics trajectories in PT-symmetric lattices
** Optics Letters 40, 2138-2141 (2015)

Nicholas Bender, Hamidreza Ramezani, and Tsampikos Kottos

**Reflective optical limiter based on resonant transmission
** Physical Review A 91, 043838 (2015)

Eleana Makri, Tsampikos Kottos, and Ilya Vitebskiy

**Thermal transport in phononic Cayley-tree networks
** Physical Review E 91, 042125 (2015)

Huanan Li, Tsampikos Kottos, and Boris Shapiro

**Macroscopic magnetic structures with balanced gain and loss
** Physical Review B 91, 094416 (2015)

J. M. Lee, T. Kottos, and B. Shapiro

**Linear thermal circulator based on Coriolis forces
** Physical Review E 91, 020101(R) (2015)

Huanan Li and Tsampikos Kottos

**Critical states embedded in the continuum
** New Journal of Physics 17, 013003 (2015)

M Koirala, A Yamilov, A Basiri, Y Bromberg, H Cao and T Kottos

## Publications 2014

**Light localization induced by a random imaginary refractive index
** Phys. Rev. A 90, 043815 (2014)

A. Basiri, Y. Bromberg, A. Yamilov, H. Cao, T. Kottos

**Reconfigurable Directional Lasing Modes in Cavities with Generalized PT-Symmetry
** Phys. Rev. Lett. 112, 253902 (2014)

J. M. Lee, S. Factor, Z. Lin, I. Vitebskiy, F. M. Ellis, and T. Kottos

**Experimental observation of lasing shutdown via asymmetric gain **

M. Chitsazi, S. Factor, J. Schindler, H. Ramezani, F. M. Ellis, and T. Kottos,

Phys. Rev. A 89, 043842 (2014)

**Optical isolation via PT-symmetric nonlinear Fano resonances**

F Nazari, N Bender, H Ramezani, MK Moravvej-Farshi, DN Christodoulides, T Kottos,

Optics Express 22, 9574-9584 (2014)

**Concept of a reflective power limiter based on nonlinear localized modes**

Eleana Makri, Hamidreza Ramezani, Tsampikos Kottos, Ilya Vitebskiy,

Phys. Rev. A 89, 031802 (2014)

**Unidirectional Lasing Emerging from Frozen Light in Nonreciprocal Cavities**

H. Ramezani, S. Kalish, I. Vitebskiy, T. Kottos,

Phys. Rev. Lett. 112, 043904 (2014)

## Publications 2013

**Superballistic growth of the variance of optical wave packets**

S. Stützer, T. Kottos, A. Tünnermann, S. Nolte, D. N. Christodoulides, and A. Szameit

Optics Letters, Vol. 38, Issue 22, pp. 4675-4678 (2013)

**Unidirectional Lasing Emerging from Frozen Light in Non-Reciprocal Cavities**

H. Ramezani, S. Kalish, I. Vitebskiy, T. Kottos

Phys. Rev. Lett. 112, 043904 (2013)

**Random-matrix-theory approach to mesoscopic fluctuations of heat current**

Martin Schmidt, Tsampikos Kottos, and Boris Shapiro

Phys. Rev. E 88, 022126 (2013)

**Observation of Asymmetric Transport in Structures with Active Nonlinearities**

N. Bender, S. Factor, J. D. Bodyfelt, H. Ramezani, D. N. Christodoulides, F. M. Ellis, and T. Kottos

Phys. Rev. Lett. 110, 234101 (2013)

**Scaling theory of heat transport in quasi-one-dimensional disordered harmonic chains**

Joshua D. Bodyfelt, Mei C. Zheng, Ragnar Fleischmann, and Tsampikos Kottos

Phys. Rev. E 87, 020101 (2013)

**Experimental observation of superdiffusive transport in random dimer lattices**

U Naether, S Stützer, R A Vicencio, M I Molina, A Tünnermann, S Nolte, T Kottos, D N Christodoulides and A Szameit

U Naether et al 2013 New J. Phys. 15 013045

**Taming the Flow of Light via Parity-time Symmetry**

Kottos, T.; Bender, N.; Factor, S.; Bodyfelt, J.; Ramezani, H.; Christodoulides, D.N.; Ellis, F.M.,

IEEE Photonics Society Summer Topical Meeting Series 191 (2013), DOI: 10.1109/PHOSST.2013.6614452

## Publications 2012

**Taming the flow of light via active magneto-optical impurities**

Hamidreza Ramezani, Zin Lin, Samuel Kalish, Tsampikos Kottos, Vassilios Kovanis, and Ilya Vitebskiy

Optics Express, Vol. 20, Issue 24, pp. 26200-26207 (2012)

**PT-Symmetric Talbot Effects**

Hamidreza Ramezani, Demetrios N. Christodoulides, Vassilios Kovanis, I. Vitebskiy, and Tsampikos Kottos

Phys. Rev. Lett. 109, 033902 (2012)

**Light transport in random media with PT symmetry**

Samuel Kalish, Zin Lin, and Tsampikos Kottos

Phys. Rev. A 85, 055802 (2012)

**Experimental observation of the dual behavior of PT-symmetric scattering**

Zin Lin, Joseph Schindler, Fred M. Ellis, and Tsampikos Kottos

Phys. Rev. A 85, 050101(R) (2012)

**Localization transition of instantaneous normal modes and liquid diffusion**

Vasile Iulian Clapa, Tsampikos Kottos, and Francis W. Starr

J. Chem. Phys. 136, 144504 (2012)

**Bragg solitons in nonlinear PT -symmetric periodic potentials**

Mohammad-Ali Miri, Alejandro B. Aceves, Tsampikos Kottos, Vassilios Kovanis, and Demetrios N. Christodoulides

Submitted (2012)

**Bypassing the bandwidth theorem with PT symmetry**

Hamidreza Ramezani, J. Schindler, F. M. Ellis, Uwe Günther, Tsampikos Kottos

Phys. Rev. A 85, 062122 (2012)

**Exceptional-point dynamics in photonic honeycomb lattices with PT symmetry**

H. Ramezani, T. Kottos, V. Kovanis, D. N. Christodoulides

Phys. Rev. A 85, 013818 (2012)

## Publications 2011

**Exceptional Point Dynamics in Photonic Honeycomb Lattices with PT Symmetry**

H Ramezani, T Kottos, V Kovanis, DN Christodoulides

arXiv preprint arXiv:1112.4734

**Experimental study of active LRC circuits with PT symmetries**

J Schindler, A Li, MC Zheng, FM Ellis, T Kottos

Physical Review A 84 (4), 040101

**Optical diodes in nonlinear structures with parity-time symmetries**

H Ramezani, Z Lin, T Kottos, DN Christodoulides

SPIE NanoScience+ Engineering, 80950L-80950L-8

**Heat transport in active harmonic chains**

MC Zheng, FM Ellis, T Kottos, R Fleischmann, T Geisel, T Prosen

Physical Review E 84 (2), 021119

**Thermalization of strongly disordered nonlinear chains**

T Kottos, B Shapiro

arXiv preprint arXiv:1107.1114

**Matter-wave scattering on a BEC in a double-well potential**

S Hunn, M Hiller, A Buchleitner, D Cohen, T Kottos

The European Physical Journal D 63 (1), 55-61

**Unidirectional invisibility induced by P T-symmetric periodic structures**

Z Lin, H Ramezani, T Eichelkraut, T Kottos, H Cao, DN Christodoulides

Physical review letters 106 (21), 213901

**Ab initio description of nonlinear dynamics of coupled microdisk resonators with application to self-trapping dynamics**

H Ramezani, T Kottos, V Shuvayev, L Deych

arXiv preprint arXiv:1104.2220

## Publications 2010

**Quantum dynamics in the bosonic Josephson junction**

M Chuchem, K Smith-Mannschott, M Hiller, T Kottos, A Vardi, D Cohen

Physical Review A 82 (5), 053617

**Inelastic chaotic scattering on a Bose-Einstein condensate**

S Hunn, M Hiller, A Buchleitner, D Cohen, T Kottos

arXiv preprint arXiv:1010.2092

**Quantum anomalies and linear response theory**

I Sela, J Aisenberg, T Kottos, D Cohen

Journal of Physics A: Mathematical and Theoretical 43 (33), 332001

**PT optical lattices and universality in beam dynamics**

MC Zheng, DN Christodoulides, R Fleischmann, T Kottos

Physical Review A 82 (1), 010103

**Optical structures with local PT-symmetry**

O Bendix, R Fleischmann, T Kottos, B Shapiro

Journal of Physics A: Mathematical and Theoretical 43 (26), 265305

**Unidirectional nonlinear PT-symmetric optical structures**

H Ramezani, T Kottos, R El-Ganainy, DN Christodoulides

arXiv preprint arXiv:1005.5189

**Random-matrix modeling of semilinear response, the generalized variable-range hopping picture, and the conductance of mesoscopic rings**

A Stotland, T Kottos, D Cohen

Physical Review B 81 (11), 115464

**Anomalous decay of a prepared state due to non-Ohmic coupling to the continuum**

I Sela, J Aisenberg, T Kottos, A Elgart, D Cohen

Physical Review E 81 (3), 036219

**Quantum decay into a non-flat continuum**

J Aisenberg, I Sela, T Kottos, D Cohen, A Elgart

Journal of Physics A: Mathematical and Theoretical 43 (9), 095301

**Optical physics: Broken symmetry makes light work**

T Kottos

Nature Physics 6 (3), 166-167

**P T-Symmetric Wave Chaos**

CT West, T Kottos, T Prosen

Physical review letters 104 (5), 054102

## Publications 2009

**Fidelity in Quasi-1D Systems as a Probe for Anderson Localization**

JD Bodyfelt, MC Zheng, T Kottos, U Kuhl, HJ Stöckmann

Acta Physica Polonica, A. 116 (5)

**Exponentially Fragile P T Symmetry in Lattices with Localized Eigenmodes**

O Bendix, R Fleischmann, T Kottos, B Shapiro

Physical review letters 103 (3), 030402

**Avalanches of Bose–Einstein condensates in leaking optical lattices**

GS Ng, H Hennig, R Fleischmann, T Kottos, T Geisel

New Journal of Physics 11 (7), 073045

**Probing Localization in Absorbing Systems via Loschmidt Echos**

JD Bodyfelt, MC Zheng, T Kottos, U Kuhl, HJ Stöckmann

Physical review letters 102 (25), 253901

**Occupation Statistics of a Bose-Einstein Condensate for a Driven Landau-Zener Crossing**

K Smith-Mannschott, M Chuchem, M Hiller, T Kottos, D Cohen

Physical review letters 102 (23), 230401

**Short-time Loschmidt gap in dynamical systems with critical chaos**

CT West, T Prosen, T Kottos

Physical Review E 79 (5), 050107

**Wave-packet dynamics in energy space of a chaotic trimeric Bose-Hubbard system**

M Hiller, T Kottos, T Geisel

Physical Review A 79 (2), 023621

**General Physics: Statistical and Quantum Mechanics, Quantum Information, etc.-Occupation Statistics of a Bose-Einstein Condensate for a Driven Landau-Zener Crossing**

K Smith-Mannschott, M Chuchem, M Hiller, T Kottos, D Cohen

Physical Review Letters 102 (23), 230401

## Publications 2008

**The mesoscopic conductance of disordered rings, its random matrix theory and the generalized variable range hopping picture**

A Stotland, R Budoyo, T Peer, T Kottos, D Cohen

Journal of Physics A: Mathematical and Theoretical 41 (26), 262001

**Controlled quantum stirring of Bose-Einstein condensates**

M Hiller, T Kottos, D Cohen

Physical Review A 78 (1), 013602

**Control of atomic currents using a quantum stirring device**

M Hiller, T Kottos, D Cohen

EPL (Europhysics Letters) 82 (4), 40006

**Scaling properties of delay times in one-dimensional random media**

JD Bodyfelt, JA Méndez-Bermúdez, A Chabanov, T Kottos

Physical Review B 77 (4), 045103

## Publications 2007

**Engineering fidelity echoes in Bose-Hubbard Hamiltonians**

JD Bodyfelt, M Hiller, T Kottos

EPL (Europhysics Letters) 78 (5), 50003

**Wavepacket dynamics of the nonlinear Harper model**

GS Ng, T Kottos

Physical Review B 75 (20), 205120

## Publications 2006

**Critical fidelity at the metal-insulator transition**

GS Ng, J Bodyfelt, T Kottos

Physical review letters 97 (25), 256404

**Complexity in parametric Bose-Hubbard Hamiltonians and structural analysis of eigenstates**

M Hiller, T Kottos, T Geisel

arXiv preprint cond-mat/0610135

**Rate of energy absorption by a closed ballistic ring**

D Cohen, T Kottos, H Schanz

Journal of Physics A: Mathematical and General 39 (38), 11755

**Bifurcations in resonance widths of an open Bose-Hubbard dimer**

M Hiller, T Kottos, A Ossipov

Physical Review A 73 (6), 063625

**Wavepacket dynamics, quantum reversibility, and random matrix theory**

M Hiller, D Cohen, T Geisel, T Kottos

Annals of Physics 321 (5), 1025-1062

**Resonance width distribution for high-dimensional random media**

M Weiss, JA Méndez-Bermúdez, T Kottos

Physical Review B 73 (4), 045103

## Publications 2005

**Statistics of resonances and delay times in random media: beyond random matrix theory**

T Kottos

Journal of Physics A: Mathematical and General 38 (49), 10761

**Parametric evolution of eigenstates: Beyond perturbation theory and semiclassics**

JA Méndez-Bermúdez, T Kottos, D Cohen

Physical Review E 72 (2), 027201

**Probing the eigenfunction fractality using Wigner delay times**

JA Mendez-Bermudez, T Kottos

Physical Review B 72 (6), 064108

**The conductance of a closed mesoscopic system**

D Cohen, T Kottos, H Schanz

arXiv preprint cond-mat/0505295

**Special Issue onTrends in Quantum Chaotic Scattering**

YVFTKHJ Stoeckmann

Journal of Physics A Mathematical and General 38 (15)

**Quantum pumping: The charge transported due to a translation of a scatterer**

D Cohen, T Kottos, H Schanz

Physical Review E 71 (3), 035202

**Quantum decay of an open chaotic system: A semiclassical approach**

M Puhlmann, H Schanz, T Kottos, T Geisel

EPL (Europhysics Letters) 69 (3), 313