L
Luigi Frunzio
Researcher at Yale University
Publications - 268
Citations - 29156
Luigi Frunzio is an academic researcher from Yale University. The author has contributed to research in topics: Qubit & Josephson effect. The author has an hindex of 75, co-authored 258 publications receiving 24576 citations. Previous affiliations of Luigi Frunzio include Istituto Nazionale di Fisica Nucleare & ARCO.
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Journal ArticleDOI
Strong coupling of a single photon to a superconducting qubit using circuit quantum electrodynamics
Andreas Wallraff,David Schuster,Alexandre Blais,Luigi Frunzio,Ren-Shou Huang,Ren-Shou Huang,Johannes Majer,Sushant Kumar,Steven Girvin,Robert Schoelkopf +9 more
TL;DR: It is shown that the strong coupling regime can be attained in a solid-state system, and the concept of circuit quantum electrodynamics opens many new possibilities for studying the strong interaction of light and matter.
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Coupling superconducting qubits via a cavity bus.
Johannes Majer,Jerry M. Chow,Jay M. Gambetta,Jens Koch,Blake R. Johnson,J. A. Schreier,Luigi Frunzio,David Schuster,Andrew Houck,Andreas Wallraff,Andreas Wallraff,Alexandre Blais,Alexandre Blais,Michel Devoret,S. M. Girvin,Robert Schoelkopf +15 more
TL;DR: These experiments show that two nearby qubits can be readily coupled with local interactions, and show the implementation of a quantum bus, using microwave photons confined in a transmission line cavity, to couple two superconducting qubits on opposite sides of a chip.
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Observation of High Coherence in Josephson Junction Qubits Measured in a Three-Dimensional Circuit QED Architecture
Hanhee Paik,David Schuster,David Schuster,Lev S. Bishop,Lev S. Bishop,Gerhard Kirchmair,Gianluigi Catelani,Adam Sears,Blake R. Johnson,Blake R. Johnson,Matthew Reagor,Luigi Frunzio,Leonid I. Glazman,Steven Girvin,Michel Devoret,Robert Schoelkopf +15 more
TL;DR: A new architecture for superconducting quantum circuits employing a three-dimensional resonator that suppresses qubit decoherence while maintaining sufficient coupling to the control signal is introduced, demonstrating that Josephson junction qubits are highly coherent.
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Demonstration of two-qubit algorithms with a superconducting quantum processor
Leonardo DiCarlo,Jerry M. Chow,Jay M. Gambetta,Lev S. Bishop,Blake R. Johnson,David Schuster,Johannes Majer,Alexandre Blais,Luigi Frunzio,Steven Girvin,Robert Schoelkopf +10 more
TL;DR: A two-qubit superconducting processor and the implementation of the Grover search and Deutsch–Jozsa quantum algorithms are demonstrated and the generation of highly entangled states with concurrence up to 94 per cent is allowed.
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Extending the lifetime of a quantum bit with error correction in superconducting circuits
Nissim Ofek,Andrei Petrenko,Reinier Heeres,Philip Reinhold,Zaki Leghtas,Zaki Leghtas,Brian Vlastakis,Yehan Liu,Luigi Frunzio,Steven Girvin,Liang Jiang,Mazyar Mirrahimi,Mazyar Mirrahimi,Michel Devoret,Robert Schoelkopf +14 more
TL;DR: A QEC system that reaches the break-even point by suppressing the natural errors due to energy loss for a qubit logically encoded in superpositions of Schrödinger-cat states of a superconducting resonator is demonstrated.