Quantum engineered systems

2024

• Topological classification of driven-dissipative nonlinear systems, G. Villa, J. del Pino, V. Dumont, G. Rastelli, M. Michałek, A. Eichler, and OZ, [arXiv:2406.16591].
• Fully reprogrammable 2D array of multi-state molecular switching units, A. Bauer, T. Birk, F. Paschke, A. Fuhrberg, J. Diegel, A.-K. Becherer, L. Vogelsang, M. Maier, M. M. Schosser, F. Pauly, OZ, R. F. Winter, and M. Fonin, Adv. Mat., online publication (2024).
• Quench dynamics of Wannier-Stark states in an active synthetic photonic lattice, A. Dikopoltsev, I. Heckelmann, M. Bertrand, M. Beck, G. Scalari, OZ, and J. Faist, [arXiv:2405.04774].
• Floquet expansion by counting pump photons, K. Seibold, O. Ameye, and OZ [arXiv:2404.09704].
• Band engineering and study of disorder using topology in compact high kinetic inductance cavity arrays, V. Jouanny, S. Frasca, V.-J. Weibel, L. Peyruchat, M. Scigliuzzo, F. Oppliger, F. De Palma, D. Sbroggio, G. Beaulieu, OZ, P. Scarlino, [arXiv:2403.18150].
• Hamiltonian reconstruction via ringdown dynamics, V. Dumont, M. Bestler, L. Catalini, G. Margiani, OZ, A. Eichler, [arXiv:2403.00102].
• Does the system entanglement care about the readout efficiency of quantum measurement?, C. Carisch, OZ, and A. Romito, [arXiv:2402.19412].

2023

• Coherent exchange-coupled nonlocal Kondo impurities, L. Stocker and OZ, Phys. Rev. Research 6, L022058 (2024) [arXiv:2308.16009].
• Fractional quantum Hall edge polaritons, L. Winter and OZ, [arXiv:2308.12146].
• Limit cycles as stationary states of an extended Harmonic Balance ansatz, J. del Pino, J. Košata, and OZ, [arXiv:2308.06092].
• A biased Ising model using two coupled Kerr parametric oscillators with external force, P. Álvarez, D. Pittilini, F. Miserocchi, S. Raamamurthy, G. Margiani, O. Ameye, J. del Pino, OZ, and A. Eichler, Phys. Rev. Lett. 132, 207401 (2024) [arXiv:2307.13676].
• Proliferation of unstable states and their impact on stochastic out-of-equilibrium dynamics, T. L. Heugel, R. Chitra, A. Eichler, and OZ, Phys. Rev. E 109, 064308 (2024) [arXiv:2307.13718].
• Electron-optics using negative refraction in two-dimensional inverted-band pn junctions, Y. Zhao, A. Leuch, OZ, and A. Štrkalj, Phys. Rev. B 108, 195301 (2023) [arXiv:2307.07913].
• Khovanskii bases for semimixed systems of polynomial equations -- a case of approximating stationary nonlinear Newtonian dynamics, V. Borovik, P. Breiding, J. del Pino, M. Michałek, and OZ, Journal de Mathématiques Pures et Appliquées 182, 195 (2024) [arXiv:2306.07897].
• Tomasch oscillations as above-gap signature of topological superconductivity, A. Štrkalj, X.-R. Chen, W. Chen, D. Y. Xing, and OZ, Phys. Rev. Lett. 132, 066301 (2024) [arXiv:2305.09530].
• Quantifying measurement-induced quantum-to-classical crossovers using an open-system entanglement measure, C. Carisch, A. Romito, and OZ, Phys. Rev. Research 5, L042031 (2023) [arXiv:2304.02965].

2022

• Fractional transconductance via non-adiabatic topological Cooper pair pumping, H. Weisbrich, R. L. Klees, OZ, and W. Belzig, Phys. Rev. Research 5, 043045 (2023) [arXiv:2212.11757].
• Dynamical gauge fields with bosonic codes, J. del Pino and OZ, Phys. Rev. Lett. 130, 171901 (2023) [arXiv:2211.12119].
• Deterministic and stochastic sampling of two coupled Kerr parametric oscillators, G. Margiani, J. del Pino, T. L. Heugel, N. E. Bousse, S. Guerrero, T. W. Kenny, OZ, D. Sabonis, and A. Eichler, Phys. Rev. Research 5, L012029 (2023) [arXiv:2210.14731].
• Fate of exceptional points in the presence of nonlinearities, A. Khedri, D. Horn, and OZ, [arXiv:2208.11205].
• A semiclassical treatment of spinor topological effects in driven, inhomogeneous insulators under external electromagnetic fields, I. Petrides and OZ, Phys. Rev. B 106, 165130 (2022) [arXiv:2203.14902].
• The role of fluctuations in quantum and classical time crystals, T. L. Heugel, A. Eichler, R. Chitra, and OZ, SciPost Phys.Core 6, 053 (2023) [arXiv:2202.05577].
• Fixing the rotating-wave approximation for strongly-detuned quantum oscillators, J. Košata, A. Leuch, T. Kästli, and OZ, Phys. Rev. Research 4, 033177 (2022) [arXiv:2202.13172].
• A tensor-based entanglement measure for mixed states, C. Carisch and OZ, Quantum 7 954 (2023) [arXiv:2202.07420].
• HarmonicBalance.jl: A Julia suite for nonlinear dynamics using harmonic balance, J. Košata, J. del Pino, T. L. Heugel, and OZ, SciPost Phys. Codebases 6 (2022) [arXiv:2202.00571].
• Entanglement-based observables for quantum impurities, L. Stocker, S. H. Sack, M. S. Ferguson, and OZ, Phys. Rev. Research 4, 043177 (2022) [arXiv:2201.07461].
• Roadmap on Topological Photonics, H. Price, Y. Chong, A. Khanikaev, H. Schomerus, L. J. Maczewsky, M. Kremer, M. Heinrich, A. Szameit, OZ, Y. Yang, B. Zhang, A. Alù, R. Thomale, I. Carusotto, P. St-Jean, A. Amo, A. Dutt, L. Yuan, S. Fan, X. Yin, C. Peng, T. Ozawa, and A. Blanco-Redondo, J. Phys. Phot. 4, 032501 (2022) [arXiv:2201.06315].

2021

• Extracting the lifetime of a synthetic two-level system, G. Margiani, S. Guerrero, T. L. Heugel, C. Marty, R. Pachlatko, T. Gisler, G. D. Vukasin, H.-K. Kwon, J. ML. Miller, N. E. Bousse, T. W. Kenny, OZ, D. Sabonis, and A. Eichler, Appl. Phys. Lett. 121, 164101 (2022) [arXiv:2112.03357].
• Strong parametric coupling between two ultra-coherent membrane modes, D. Hälg, T. Gisler, E. C. Langman, S. Misra, OZ, A. Schliesser, C. L. Degen, and A. Eichler, Phys. Rev. Lett. 128, 094301 (2022) [arXiv:2109.11943].
• Many-body localization in the interpolating Aubry-André-Fibonacci model, A. Štrkalj, E. V. H. Doggen, I. V. Gornyi, and OZ, Phys. Rev. Research 3, 033257 (2021) [arXiv:2106.13841].
• Emerging dissipative phases in a superradiant quantum gas with tunable decay, F. Ferri, R. Rosa-Medina, F. Finger, N. Dogra, M. Soriente, OZ, T. Donner, and T. Esslinger, Phys. Rev. X 11, 041046 (2021) [arXiv:2104.12782].
• Second-order topological modes in 2D continuous media, J. Košata and OZ, Phys. Rev. Research 3, L032029 (2021) [arXiv:2103.05403].
• Ising machines with strong bilinear coupling, T. L. Heugel, OZ, C. Marty, R. Chitra, and A. Eichler, Phys. Rev. Research 4, 013149 (2022) [arXiv:2103.02625].
• A distinctive class of dissipation-induced phase transitions and their universal characteristics, M. Soriente, T. L. Heugel, K. Arimitsu, R. Chitra, and OZ, Phys. Rev. Research 3, 023100 (2021) [arXiv:2101.12227].

2020

• An impurity in a Luttinger Liquid coupled to Ohmic-class environments, A. Khedri, A. Štrkalj, A. Chiocchetta, and OZ, Phys. Rev. Research 3, L032013 (2021) [arXiv:2012.04628].
• Topology in quasicrystals, OZ, Opt. Mat. Express 11, 1143 (2021) [arXiv:2012.03644].
• Open quantum systems beyond Fermi's golden rule: Diagrammatic expansion of the steady-state time-convolutionless master equation, M. S. Ferguson, OZ, and G. Blatter Phys. Rev. Research 3, 023127 (2021) [arXiv:2010.09838].
• Measurement-induced population switching, M. S. Ferguson, L. C. Camenzind, C. Müller, D. E. F. Biesinger, C. P. Scheller, B. Braunecker, D. M. Zumbühl, and OZ, Phys. Rev. Research 5, 023028 (2023) [arXiv:2010.04635].
• Spontaneous valley spirals in magnetically encapsulated twisted bilayer graphene, T. M. R. Wolf, OZ, G. Blatter, and J. L. Lado, Phys. Rev. Lett. 126, 056803 (2021) [arXiv:2008.06441].
• Anti-chiral states in twisted graphene multilayers, M. M. Denner, J. L. Lado, and OZ, Phys. Rev. Research 2, 043190 (2020) [arXiv:2006.13903].
• On the effect of linear feedback and parametric pumping on a resonator's frequency stability, Z. Mohammadi, T. L. Heugel, J. M. L. Miller, D. D. Shin, H.-K. Kwon, T. W. Kenny, R. Chitra, OZ, and L. G. Villanueva, New J. Phys. 22, 093049 (2020) [arXiv:2006.00650].
• Spin detection via parametric frequency conversion in a membrane resonator, J. Košata, OZ, C. L. Degen, R. Chitra, and A. Eichler, Phys. Rev. Applied 14, 014042 (2020) [arXiv:2003.04557].
• Optical circuits cross dimensions, A. Amo and OZ, Nat. Phot. 14, 68 (2020).

2019

• High-order topological insulators from high-dimensional Chern insulators, I. Petrides and OZ, Phys. Rev. Research 2, 022049(R) (2020) [arXiv:1911.08461].
• Emergence of criticality through a cascade of delocalization transitions in quasiperiodic chains, V. Goblot, A. Štrkalj, N. Pernet, J. L. Lado, C. Dorow, A. Lemaître, L. Le Gratiet, A. Harouri, I. Sagnes, S. Ravets, A. Amo, J. Bloch, and OZ, Nature Phys. 16, 832 (2020) [arXiv:1911.07809].
• Detection of Fermi arcs in Weyl semimetals through surface negative refraction, G. Chen, OZ, and W. Chen, Phys. Rev. B 101, 125407 (2020) [arXiv:1911.04941].
• Electron-hole interference in an inverted-band semiconductor bilayer, M. Karalic, A. Štrkalj, M. Masseroni, W. Chen, C. Mittag, T. Tschirky, W. Wegscheider, T. Ihn, K. Ensslin, and OZ, Phys. Rev. X 10, 031007 (2020) [arXiv:1911.00424].
• Dynamical phase transitions in driven-dissipative light-matter systems, M. Soriente, R. Chitra, and OZ, Phys. Rev. A 101, 023823 (2020) [arXiv:1909.09550].
• Field-effect transistor based on surface negative refraction in Weyl nanowires, G. Chen, W. Chen, and OZ, APL Mat. 8, 011102 (2020) [arXiv:1908.11102].
• Topological spin excitations in Harper-Heisenberg spin chains, J. L. Lado and OZ, Phys. Rev. Research 1, 033009 (2019) [arXiv:1906.07090].
• Rapid flipping of parametric phase states, M. Frimmer, T. L. Heugel, Z. Nosan, F. Tebbenjohanns, D. Hälg, A. Akin, C. L. Degen, L. Novotny, R. Chitra, OZ, and A. Eichler, Phys. Rev. Lett. 123, 254102 (2019) [arXiv:1905.11630].
• Electrically-tunable flat bands and magnetism in twisted bilayer graphene, T. M. R. Wolf, J. L. Lado, G. Blatter, and OZ, Phys. Rev. Lett. 123, 096802 (2019) [arXiv:1905.07651].
• Classical many-body time crystals, T. L. Heugel, M. Oscity, A. Eichler, OZ, and R. Chitra, Phys. Rev. Lett. 123, 124301 (2019) [arXiv:1903.02311].
• Weak localization and antilocalization in nodal-line semimetals: dimensionality and topological effects, W. Chen, H.-Z. Lu, and OZ, Phys. Rev. Lett. 122, 196603 (2019) [arXiv:1902.06921].
• Sensing electrons during an adiabatic coherent transport passage, OZ, and A. Romito, Phys. Rev. B 99, 165422 (2019) [arXiv:1901.10057].
• A quantum transducer using a parametric driven-dissipative phase transition, T. L. Heugel, M. Biondi, OZ, and R. Chitra, Phys. Rev. Lett. 123, 173601 (2019) [arXiv:1901.03232].

2018

• Quantum interference of topological states of light, J.-L. Tambasco, G. Corrielli, R. J. Chapman, A. Crespi, OZ, R. Osellame, and A. Peruzzo, Science Advances 4, aat3187 (2018).
• Tunneling into a finite Luttinger liquid coupled to noisy capacitive leads, A. Štrkalj, M. S. Ferguson, T. M. R. Wolf, I. Levkivskyi, and OZ, Phys. Rev. Lett. 122, 126802 (2019) [arXiv:1809.01631].
• Substrate-induced topological mini-bands in graphene, T. M. R. Wolf, OZ, I. Levkivskyi, and G. Blatter, Phys. Rev. B 98, 125408 (2018) [arXiv:1805.10670].
• Non-quantized square-root topological insulators: a realization in photonic Aharonov-Bohm cages, M. Kremer, I. Petrides, E. Meyer, M. Heinrich, OZ, and A. Szameit, Nature Communications 11, 907 (2020) [arXiv:1805.05209].
• The 6D quantum Hall effect and 3D topological pumps, I. Petrides, H. M. Price, and OZ, Phys. Rev. B 98, 125431 (2018) [arXiv:1804.01871].
• A parametric symmetry breaking transducer, A. Eichler, T. L. Heugel, A. Leuch, C. L. Degen, R. Chitra, and OZ, Appl. Phys. Lett. 112, 233105 (2018) [arXiv:1803.10467].
• Entanglement spectrum of mixed states, E. van Nieuwenburg and OZ, Phys. Rev. A 98, 012327 (2018) [arXiv:1803.09842].
• Topological photonics, T. Ozawa, H. M. Price, A. Amo, N. Goldman, M. Hafezi, L. Lu, M. Rechtsman, D. Schuster, J. Simon, OZ, and I. Carusotto, Rev. Mod. Phys. 91, 015006 (2019) [arXiv:1802.04173].
• Proposal for detecting nodal-line semimetal surface states with resonant spin-flipped reflection, Wei Chen, Kun Luo, Lin Li, and OZ, Phys. Rev. Lett. 121, 166802 (2018) [arXiv:1801.10337].

2017

• Dissipation-induced anomalous multicritical phenomena, M. Soriente, T. Donner, R. Chitra, and OZ, Phys. Rev. Lett. 120, 183603 (2018) [arXiv:1712.09671].
• Cavity-mediated coherent coupling between distant quantum dots, G. Nicolí, M. S. Ferguson, C. Rössler, A. Wolfertz, G. Blatter, T. Ihn, K. Ensslin, C. Reichl, W. Wegscheider, and OZ, Phys. Rev. Lett. 120, 236801 (2018) [arXiv:1712.08569].
• Long-range spin-coherence in a strongly-coupled all electronic dot-cavity system, M. S. Ferguson, D. Oehri, C. Rössler, T. Ihn, K. Ensslin, G. Blatter, and OZ, Phys. Rev. B 96, 235431 (2017) [arXiv:1705.11145].
• Exploring 4D Quantum Hall Physics with a 2D Topological Charge Pump, M. Lohse, C. Schweizer, H. M. Price, OZ, and I. Bloch, Nature 553, 55 (2018) [arXiv:1705.08371].
• Photonic topological pumping through the edges of a dynamical four-dimensional quantum Hall system, OZ, S. Huang, J. Guglielmon, M. Wang, K. Chen, Y. E. Kraus, and M. C. Rechtsman, Nature 553, 59 (2018) [arXiv:1705.08361].

2016

• Transport spectroscopy of singlet-triplet quantum dot states coupled to electronic cavities, M. S. Ferguson, C. Rössler, T. Ihn, K. Ensslin, G. Blatter, and OZ, [arXiv:1612.03850].
• Parametric symmetry breaking in a nonlinear resonator, A. Leuch, L. Papariello, OZ, C. Degen, R. Chitra, and A. Eichler, Phys. Rev. Lett. 117, 214101 (2016) [arXiv:1608.08896].
• Quasiperiodicity and topology transcend dimensions, Y. E. Kraus and OZ, Nature Phys. 12, 624 (2016).
• Ultrasensitive hysteretic force sensing with parametric nonlinear oscillators, L. Papariello, OZ, A. Eichler, and R. Chitra, Phys. Rev. E 94, 022201 (2016) [arXiv:1603.07774].
• On the measurement of Chern numbers through center-of-mass responses, H. M. Price, OZ, T. Ozawa, I. Carusotto, and N. Goldman, Phys. Rev. B 93, 245113 (2016) (Editor's suggestion) [arXiv:1602.01696].

2015

• Measurement back-action in stacked graphene quantum dots, D. Bischoff, M. Eich, OZ, C. Rössler, T. Ihn, and K. Ensslin, Nano Lett. 15, 6003 (2015) [arXiv:1602.08603].
• Many-body manifestation of interaction-free measurement: the Elitzur-Vaidman bomb, OZ, A. Romito, and Y. Gefen, Phys. Rev. B 93, 115411 (2016) [arXiv:1512.01086].
• Synthetic dimensions in integrated photonics: From optical isolation to 4D quantum Hall physics, T. Ozawa, H. M. Price, N. Goldman, OZ, and I. Carusotto, Phys. Rev. A 93, 043827 (2016) [arXiv:1510.03910].
• A Thouless quantum pump with ultracold bosonic atoms in an optical superlattice, M. Lohse, C. Schweizer, OZ, M. Aidelsburger, and I. Bloch, Nature Phys. 12, 350 (2016) [arXiv:1507.02225].
• Four-dimensional quantum Hall effect with ultracold atoms, H. M. Price, OZ, T. Ozawa, I. Carusotto, and N. Goldman, Phys. Rev. Lett. 115, 195303 (2015) (Editor's suggestion) [arXiv:1505.04387]. Featured in a Physics synopsis: The Quantum Hall Effect Leaves Flatland.
• Transport Spectroscopy of a Spin-Coherent Dot-Cavity System, C. Rössler, D. Oehri, OZ, G. Blatter, M. Karalic, J. Pijnenburg, A. Hofmann, T. Ihn, K. Ensslin, C. Reichl, and W. Wegscheider, Phys. Rev. Lett. 115, 166603 (2015) (Editor's suggestion) [arXiv:1503.02928]. It received a Physics viewpoint: Physics 8, 98 (2015).
• Dynamical many-body phases of the parametrically driven, dissipative Dicke model, R. Chitra and OZ, Phys. Rev. A 92, 023815 (2015) [arXiv:1501.07098].

2014

• Topological pumping over a photonic Fibonacci quasicrystal, M. Verbin, OZ, Y. Lahini, Y. E. Kraus, and Y. Silberberg, Phys. Rev. B 91, 064201 (2015) [arXiv:1403.7124].
• Measuring cotunneling in its wake, OZ, A. Carmi, and A. Romito, Phys. Rev. B 90, 205413 (2014) [arXiv:1403.5897].

2013

• Measuring topological invariants in small photonic lattices, C.-E. Bardyn, S. D. Huber, and OZ, New J. Phys. 16, 123013 (2014) [arXiv:1312.6894].
• Enhanced compressibility due to repulsive interaction in the Harper model, Y. E. Kraus, OZ, and R. Berkovits, Phys. Rev. B 89, 161106(R) (2014) [arXiv:1311.4711].
• Hanbury-Brown and Twiss correlations in quantum Hall systems, G. Campagnano, OZ, I. V. Gornyi, and Y. Gefen, Phys. Rev. B 88, 235415 (2013) (Editor's suggestion) [arXiv:1309.6418].
• Comment on "Topological equivalence of crystal and quasicrystal band structures", Y. E. Kraus, Z. Ringel, and OZ, arXiv:1308.2378.
• Standard and Null Weak Values, OZ, A. Romito, and Y. Gefen, appeared in a festschrift in honor of Yakir Aharonov's 80th birthday "Quantum Theory: A Two-Time Success Story" [arXiv:1304.1642].
• Null weak values in multi-level systems, OZ, A. Romito, and Y. Gefen, Physica Scripta T151, 014014 (2012) [arXiv:1304.1640].
• Four-dimensional quantum Hall effect in a two-dimensional quasicrystal, Y. E. Kraus, Z. Ringel, and OZ, Phys. Rev. Lett. 111, 226401 (2013) [arXiv:1302.2647].

2012

• Observation of topological phase transitions in photonic quasicrystals, M. Verbin, OZ, Y. E. Kraus, Y. Lahini, and Y. Silberberg, Phys. Rev. Lett. 110, 076403 (2013) (Editor's suggestion) [arXiv:1211.4476].
• Null values and quantum state discrimination, OZ, A. Romito, D. J. Starling, G. A. Howland, C. J. Broadbent, J. C. Howell, and Y. Gefen, Phys. Rev. Lett. 110, 170405 (2013) [arXiv:1205.3877].
• Hanbury-Brown and Twiss interference of anyons, G. Campagnano, OZ, I. V. Gornyi, D. E. Feldman, A. C. Potter,, and Y. Gefen, Phys. Rev. Lett. 109, 106802 (2012) [arXiv:1204.2129] which received a Physics synopsis.
• Topological equivalence between the Fibonacci quasicrystal and The Harper Model, Y. E. Kraus and OZ, Phys. Rev. Lett. 109, 116404 (2012) [arXiv:1204.3517].

2011

• Topological states and adiabatic pumping in quasicrystals, Y. E. Kraus, Y. Lahini, Z. Ringel, M. Verbin, and OZ, Phys. Rev. Lett. 109, 106402 (2012) (Editor's suggestion) [arXiv:1109.5983]. It received a Physics viewpoint: Physics 5, 99 (2012) and was chosen as highlighted research in Science 338, 444 (2012) and Nature Physics 8, 702 (2012). It has also featured in physicsworld and has an invited article in 2Physics.

2010

• Charge sensing amplification via weak values measurement, OZ, A. Romito, and Y. Gefen, Phys. Rev. Lett. 106, 080405 (2011) [arXiv:1009.4738] which was listed in Virtual J. of Nanotech. 23(9) (2011).

2008

• Daubechies wavelets as a basis set for density functional pseudopotential calculations, J. Chem. Phys. 129, 014109 (2008), [arXiv:0804.2583].

2007

• Controlled-NOT for multiparticle qubits and topological quantum computation based on parity measurements, OZ, B. Braunecker, and D. Loss, Phys. Rev. A 77, 012327 (2008), [arXiv:0708.1062].