Search Results - "Joshi, Vidul R"

Erasure Detection of a Dual-Rail Qubit Encoded in a Double-Post Superconducting Cavity by Koottandavida, Akshay, Tsioutsios, Ioannis, Kargioti, Aikaterini, Smith, Cassady R, Joshi, Vidul R, Dai, Wei, Teoh, James D, Curtis, Jacob C, Frunzio, Luigi, Schoelkopf, Robert J, Devoret, Michel H

“…Qubits with predominantly erasure errors present distinctive advantages for quantum error correction (QEC) and fault-tolerant quantum computing. Logical qubits…”
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Observation of Pairwise Level Degeneracies and the Quantum Regime of the Arrhenius Law in a Double-Well Parametric Oscillator by Frattini, Nicholas E., Cortiñas, Rodrigo G., Venkatraman, Jayameenakshi, Xiao, Xu, Su, Qile, Lei, Chan U., Chapman, Benjamin J., Joshi, Vidul R., Girvin, S. M., Schoelkopf, Robert J., Puri, Shruti, Devoret, Michel H.

“…By applying a microwave drive to a specially designed Josephson circuit, we have realized a double-well model system: a Kerr oscillator submitted to a…”
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Fully Directional Quantum-limited Phase-Preserving Amplifier by Liu, Gangqiang, Lingenfelter, Andrew, Joshi, Vidul R, Frattini, Nicholas E, Sivak, Volodymyr V, Shankar, Shyam, Devoret, Michel H

“…Phys. Rev. Applied 21, 014021 (2024) We present a way to achieve fully directional, quantum-limited phase-preserving amplification in a four-port, four-mode…”
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Erasure detection of a dual-rail qubit encoded in a double-post superconducting cavity by Koottandavida, Akshay, Tsioutsios, Ioannis, Kargioti, Aikaterini, Smith, Cassady R, Joshi, Vidul R, Dai, Wei, Teoh, James D, Curtis, Jacob C, Frunzio, Luigi, Schoelkopf, Robert J, Devoret, Michel H

“…Qubits with predominantly erasure errors present distinctive advantages for quantum error correction(QEC) and fault tolerant quantum computing. Logical qubits…”
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Quantum Control of an Oscillator with a Kerr-cat Qubit by Ding, Andy Z, Brock, Benjamin L, Eickbusch, Alec, Koottandavida, Akshay, Frattini, Nicholas E, Cortinas, Rodrigo G, Joshi, Vidul R, de Graaf, Stijn J, Chapman, Benjamin J, Ganjam, Suhas, Frunzio, Luigi, Schoelkopf, Robert J, Devoret, Michel H

“…Bosonic codes offer a hardware-efficient strategy for quantum error correction by redundantly encoding quantum information in the large Hilbert space of a…”
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Distinguishing parity-switching mechanisms in a superconducting qubit by Diamond, Spencer, Fatemi, Valla, Hays, Max, Nho, Heekun, Kurilovich, Pavel D, Connolly, Thomas, Joshi, Vidul R, Serniak, Kyle, Frunzio, Luigi, Glazman, Leonid I, Devoret, Michel H

“…Single-charge tunneling is a decoherence mechanism affecting superconducting qubits, yet the origin of excess quasiparticle excitations (QPs) responsible for…”
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The squeezed Kerr oscillator: spectral kissing and phase-flip robustness by Frattini, Nicholas E, Cortiñas, Rodrigo G, Venkatraman, Jayameenakshi, Xiao, Xu, Su, Qile, Lei, Chan U, Chapman, Benjamin J, Joshi, Vidul R, Girvin, S. M, Schoelkopf, Robert J, Puri, Shruti, Devoret, Michel H

“…By applying a microwave drive to a specially designed Josephson circuit, we have realized an elementary quantum optics model, the squeezed Kerr oscillator…”
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