Search Results - "Manucharyan, V. E."

Inelastic Scattering of a Photon by a Quantum Phase Slip by Kuzmin, R., Grabon, N., Mehta, N., Burshtein, A., Goldstein, M., Houzet, M., Glazman, L. I., Manucharyan, V. E.

“…Spontaneous decay of a single photon is a notoriously inefficient process in nature irrespective of the frequency range. We report that a quantum phase-slip…”
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Quantum electrodynamics of a superconductor–insulator phase transition by Kuzmin, R., Mencia, R., Grabon, N., Mehta, N., Lin, Y.-H., Manucharyan, V. E.

“…A chain of Josephson junctions represents one of the simplest many-body models undergoing a superconductor–insulator quantum phase transition 1 , 2 . Apart…”
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Phase-preserving amplification near the quantum limit with a Josephson ring modulator by Girvin, S. M, Schackert, F, Frunzio, L, Prober, D. E, Manucharyan, V. E, Bergeal, N, Metcalfe, M, Schoelkopf, R. J, Devoret, M. H, Vijay, R

“…Recent progress in solid-state quantum information processing has stimulated the search for amplifiers and frequency converters with quantum-limited…”
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Analog information processing at the quantum limit with a Josephson ring modulator by Girvin, S. M, Bergeal, N, Manucharyan, V. E, Schoelkopf, R. J, Devoret, M. H, Vijay, R, Siddiqi, I

“…Amplifiers are crucial in every experiment carrying out a very sensitive measurement. However, they always degrade the information by adding noise. Quantum…”
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Tunneling spectroscopy of quasiparticle bound states in a spinful Josephson junction by Chang, W, Manucharyan, V E, Jespersen, T S, Nygård, J, Marcus, C M

“…The spectrum of a segment of InAs nanowire, confined between two superconducting leads, was measured as function of gate voltage and superconducting phase…”
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Probing Johnson noise and ballistic transport in normal metals with a single-spin qubit by Kolkowitz, S., Safira, A., High, A. A., Devlin, R. C., Choi, S., Unterreithmeier, Q. P., Patterson, D., Zibrov, A. S., Manucharyan, V. E., Park, H., Lukin, M. D.

“…Thermally induced electrical currents, known as Johnson noise, cause fluctuating electric and magnetic fields in proximity to a conductor. These fluctuations…”
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Microwave bifurcation of a Josephson junction: Embedding-circuit requirements by Manucharyan, V. E., Boaknin, E., Metcalfe, M., Vijay, R., Siddiqi, I., Devoret, M.

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Tuning the inductance of Josephson junction arrays without SQUIDs by Kuzmin, R., Mehta, N., Grabon, N., Manucharyan, V. E.

“…It is customary to use arrays of superconducting quantum interference devices (SQUIDs) for implementing magnetic field-tunable inductors. Here, we demonstrate…”
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Tunneling Spectroscopy of Quasiparticle Bound States in a Spinful Josephson Junction by Chang, W, Manucharyan, V. E, Jespersen, T. S, Nygard, J, Marcus, C. M

“…Phys. Rev. Lett. 110, 217005 (2013) The spectrum of a segment of InAs nanowire, confined between two superconducting leads, was measured as function of gate…”
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Phase preserving amplification near the quantum limit with a Josephson Ring Modulator by Bergeal, N, Schackert, F, Metcalfe, M, Vijay, R, Manucharyan, V. E, Frunzio, L, Prober, D. E, Schoelkopf, R. J, Girvin, S. M, Devoret, M. H

“…Recent progress in solid state quantum information processing has stimulated the search for ultra-low-noise amplifiers and frequency converters in the…”
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Quantum electronics. Probing Johnson noise and ballistic transport in normal metals with a single-spin qubit by Kolkowitz, S, Safira, A, High, A A, Devlin, R C, Choi, S, Unterreithmeier, Q P, Patterson, D, Zibrov, A S, Manucharyan, V E, Park, H, Lukin, M D

“…Thermally induced electrical currents, known as Johnson noise, cause fluctuating electric and magnetic fields in proximity to a conductor. These fluctuations…”
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Analog information processing at the quantum limit with a Josephson ring modulator by Bergeal, N, Vijay, R, Manucharyan, V. E, Siddiqi, I, Schoelkopf, R. J, Girvin, S. M, Devoret, M. H

“…Amplifiers are crucial in every experiment carrying out a very sensitive measurement. However, they always degrade the information by adding noise. Quantum…”
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RF bifurcation of a Josephson junction: microwave embedding circuit requirements by Manucharyan, V. E, Boaknin, E, Metcalfe, M, Vijay, R, Siddiqi, I, Devoret, M. H

“…A Josephson tunnel junction which is RF-driven near a dynamical bifurcation point can amplify quantum signals. The bifurcation point will exist robustly only…”
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Dispersive microwave bifurcation of a superconducting resonator cavity incorporating a Josephson junction by Boaknin, E, Manucharyan, V. E, Fissette, S, Metcalfe, M, Frunzio, L, Vijay, R, Siddiqi, I, Wallraff, A, Schoelkopf, R. J, Devoret, M

“…We have observed the dynamical bistability of a microwave superconducting Fabry-Perot cavity incorporating a non-linear element in the form of Josephson tunnel…”
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