Search Results - "Khlebnikov, Sergei"

Entanglement entropy of a superflow by Khlebnikov, Sergei, Sheoran, Akhil

“…A bstract We consider the theory of N free Dirac fermions with a uniformly winding mass, me iqx , in two spacetime dimensions. This theory (which describes for…”
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Gapless superconductivity and string theory by Khlebnikov, Sergei

“…Coexistence of superconducting and normal components in nanowires at currents below the critical (a “mixed” state) would have important consequences for the…”
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The first heat: production of entanglement entropy in the early universe by Khlebnikov, Sergei, Sheoran, Akhil

“…A bstract Entanglement entropy (EE) of a spatial region quantifies correlations between the region and its surroundings. For a free scalar in the adiabatic…”
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Highly skewed current–phase relation in superconductor–topological insulator–superconductor Josephson junctions by Kayyalha, Morteza, Kazakov, Aleksandr, Miotkowski, Ireneusz, Khlebnikov, Sergei, Rokhinson, Leonid P., Chen, Yong P.

“…Three-dimensional topological insulators (TIs) in proximity with superconductors are expected to exhibit exotic phenomena, such as topological…”
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Shock waves in strongly coupled plasmas II by Khlebnikov, Sergei, Kruczenski, Martin, Michalogiorgakis, Georgios

“…In a recent paper we have analyzed the AdS/CFT duals to shock waves propagating in the plasma. Here we study further properties of the system. In the gravity…”
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Re-Gauging Groupoid, Symmetries and Degeneracies for Graph Hamiltonians and Applications to the Gyroid Wire Network by Kaufmann, Ralph M., Khlebnikov, Sergei, Wehefritz-Kaufmann, Birgit

“…We study a class of graph Hamiltonians given by a type of quiver representation to which we can associate (non)-commutative geometries. By selecting gauging…”
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Universal Holographic Prediction for Quantum-Critical Dynamics by Khlebnikov, Sergei

“…We consider decay of an initial density or current perturbation at finite temperature T near a quantum critical point with emergent Lorentz invariance. We…”
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Universal Holographic Prediction for Quantum-Critical Dynamics by Khlebnikov, Sergei

“…Not provided…”
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Quantum phase slips in the presence of finite-range disorder by KHLEBNIKOV, Sergei, PRYADKO, Leonid P

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The first heat: production of entanglement entropy in the early universe by Khlebnikov, Sergei, Sheoran, Akhil

“…Entanglement entropy (EE) of a spatial region quantifies correlations between the region and its surroundings. For a free scalar in the adiabatic vacuum in de…”
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Corrigendum to “Critical current of a superconducting wire via gauge/gravity duality” [Phys. Lett. B 715 (1–3) (2012) 271–274] by Khlebnikov, Sergei

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Winding branes and persistent currents by Khlebnikov, Sergei

“…A bstract A D5 brane winding around a stack of D3 branes can be used as a model of persistent current in a thin superconducting ring, with the number N of D3s…”
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Critical current of a superconducting wire via gauge/gravity duality by Khlebnikov, Sergei

“…We describe application of the gauge/gravity to study of depairing current in thin superconducting wires. The large number N of colors of the gauge theory is…”
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Observation of Quasiparticle Pair Production and Quantum Entanglement in Atomic Quantum Gases Quenched to an Attractive Interaction by Chen, Cheng-An, Khlebnikov, Sergei, Hung, Chen-Lung

“…We report observations of quasiparticle pair production by a modulational instability in an atomic superfluid and present a measurement technique that enables…”
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Hidden order in dielectrics: string condensation, solitons, and the charge-vortex duality by Khlebnikov, Sergei

“…Description of electrons as solitons of the polarization field implies that an ordinary dielectric has a hidden order, associated with the invariance with…”
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Acoustic horizon as a phase-slip surface by Khlebnikov, Sergei

“…Phys. Rev. A 109, 023305 (2024) A recent experiment has demonstrated formation of a supersonic region in a convergent two-dimensional flow of a condensate of…”
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Local models and global constraints for degeneracies and band crossings by Kaufmann, Ralph M., Khlebnikov, Sergei, Wehefritz–Kaufmann, Birgit

“…We study topological properties of families of Hamiltonians which may contain degenerate energy levels aka. band crossings. The primary tool are Chern classes,…”
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Electronic structure of double-gyroid nanostructured semiconductors: Perspectives for carrier multiplication solar cells by Khlebnikov, Sergei, Hillhouse, Hugh W.

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Effect of strain on stripe phases in the quantum Hall regime by Koduvayur, Sunanda P, Lyanda-Geller, Yuli, Khlebnikov, Sergei, Csathy, Gabor, Manfra, Michael J, Pfeiffer, Loren N, West, Kenneth W, Rokhinson, Leonid P

“…Preferential orientation of the stripe phases in the quantum Hall (QH) regime has remained a puzzle since its discovery. We show experimentally and…”
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A universal holographic prediction for quantum-critical dynamics by Khlebnikov, Sergei

“…Phys. Rev. Lett. 125, 031602 (2020) We consider decay of an initial density or current perturbation at finite temperature $T$ near a quantum critical point…”
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