Search Results - "Sondhi, S.L"

Topology and Broken Symmetry in Floquet Systems by Harper, Fenner, Roy, Rahul, Rudner, Mark S, Sondhi, S.L

“…Floquet systems are governed by periodic, time-dependent Hamiltonians. Prima facie they should absorb energy from the external drives involved in modulating…”
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Spin Ice, Fractionalization, and Topological Order by Castelnovo, C, Moessner, R, Sondhi, S.L

“…The spin ice compounds Dy 2 Ti 2 O 7 and Ho 2 Ti 2 O 7 are highly unusual magnets that epitomize a set of concepts of great interest in modern condensed matter…”
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Symmetric fracton matter: Twisted and enriched by You, Yizhi, Devakul, Trithep, Burnell, F.J., Sondhi, S.L.

“…In this paper, we explore the interplay between symmetry and fracton order, motivated by the analogous close relationship for topologically ordered systems…”
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Many-Body Physics in the NISQ Era: Quantum Programming a Discrete Time Crystal by Ippoliti, Matteo, Kechedzhi, Kostyantyn, Moessner, Roderich, Sondhi, S.L., Khemani, Vedika

“…Recent progress in the realm of noisy intermediate-scale quantum (NISQ) devices represents an exciting opportunity for many-body physics by introducing new…”
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Quantum annealing: The fastest route to quantum computation? by Laumann, C.R., Moessner, R., Scardicchio, A., Sondhi, S.L.

“…In this review we consider the performance of the quantum adiabatic algorithm for the solution of decision problems. We divide the possible failure mechanisms…”
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Entanglement Transitions in Unitary Circuit Games by Morral-Yepes, Raúl, Smith, Adam, Sondhi, S.L., Pollmann, Frank

“…Repeated projective measurements in unitary circuits can lead to an entanglement phase transition as the measurement rate is tuned. In this work, we consider a…”
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Phase structure of non-commutative scalar field theories by Gubser, S.S., Sondhi, S.L.

“…We investigate the phase structure of non-commutative scalar field theories and find evidence for ordered phases which break translation invariance. A…”
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Magnetic monopoles in spin ice by Moessner, R, Castelnovo, C, Sondhi, S. L

“…Electrically charged particles, such as the electron, are ubiquitous. In contrast, no elementary particles with a net magnetic charge have ever been observed,…”
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Superconductors are topologically ordered by Hansson, T.H., Oganesyan, Vadim, Sondhi, S.L.

“…We revisit a venerable question: what is the nature of the ordering in a superconductor? We find that the answer is properly that the superconducting state…”
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Continuous quantum phase transitions by Sondhi, S. L., Girvin, S. M., Carini, J. P., Shahar, D.

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The weakly coupled Pfaffian as a type I quantum hall liquid by Parameswaran, S.A., Kivelson, S.A., Sondhi, S.L., Spivak, B.Z.

“…The Pfaffian phase of electrons in the proximity of a half-filled Landau level is understood to be a p+ip superconductor of composite fermions. We consider the…”
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Liquid–gas and other unusual thermal phase transitions in some large- N magnets by Tchernyshyov, O., Sondhi, S.L.

“…Much insight into the low temperature properties of quantum magnets has been gained by generalizing them to symmetry groups of order N, and then studying the…”
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A new transport regime in the quantum Hall effect by Shahar, D, Hilke, M, Li, C.C, Tsui, D.C, Sondhi, S.L, Cunningham, J.E, Razeghi, M

“…A study of the temperature evolution of the recently discovered reflection symmetry of the diagonal resistivity, ϱ xx , near quantum Hall-to-insulator…”
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Flux Hamiltonians, Lie algebras, and root lattices with minuscule decorations by Shankar, R., Burnell, F.J., Sondhi, S.L.

“…We study a family of Hamiltonians of fermions hopping on a set of lattices in the presence of a background gauge field. The lattices are constructed by…”
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Evidence for Charge-Flux Duality near the Quantum Hall Liquid-to-Insulator Transition by Shahar, D., Tsui, D. C., Shayegan, M., Shimshoni, E., Sondhi, S. L.

“…A remarkable symmetry has been observed between the diagonal, nonlinear, current-voltage (I-V$_{xx}$) characteristics taken in the fractional quantum Hall…”
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Quantum Hall bilayers and the chiral sine-Gordon equation by Naud, J.D., Pryadko, Leonid P., Sondhi, S.L.

“…The edge state theory of a class of symmetric double-layer quantum Hall systems with interlayer electron tunneling reduces to the sum of a free field theory…”
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Notes on infinite layer quantum Hall systems by Naud, J.D., Pryadko, Leonid P., Sondhi, S.L.

“…We study the fractional quantum Hall effect in three-dimensional systems consisting of infinitely many stacked two-dimensional electron gases placed in…”
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On the nature of the Hall insulator by Shahar, D., Tsui, D.C., Shayegan, M., Cunningham, J.E., Shimshoni, E., Sondhi, S.L.

“…We have conducted an experimental study of the linear transport properties of the magnetic-field induced insulating phase which terminates the quantum Hall…”
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Fractional spin for quantum Hall effect quasiparticles by Einarsson, T., Sondhi, S.L., Girvin, S.M., Arovas, D.P.

“…We investigate the issue of whether quasiparticles in the fractional quantum Hall effect possess a fractional intrinsic spin. The presence of such a spin S is…”
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Hartree-Fock theory of Skyrmions in quantum Hall ferromagnets by Fertig, H. A., Brey, Luis, Côté, R., MacDonald, A. H., Karlhede, A., Sondhi, S. L.

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