G
G. A. Peairs
Researcher at University of California, Santa Barbara
Publications - 20
Citations - 950
G. A. Peairs is an academic researcher from University of California, Santa Barbara. The author has contributed to research in topics: Qubit & Quantum. The author has an hindex of 8, co-authored 20 publications receiving 544 citations. Previous affiliations of G. A. Peairs include University of Chicago.
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Journal ArticleDOI
Quantum control of surface acoustic-wave phonons
Kevin J. Satzinger,Kevin J. Satzinger,Youpeng Zhong,Hung-Shen Chang,G. A. Peairs,G. A. Peairs,Audrey Bienfait,Ming-Han Chou,A. Y. Cleland,Christopher Conner,Etienne Dumur,Etienne Dumur,Joel Grebel,Ivan Gutierrez,B. H. November,Rhys Povey,Samuel J. Whiteley,David D. Awschalom,David D. Awschalom,David Schuster,Andrew Cleland,Andrew Cleland +21 more
TL;DR: Full quantum control of the mechanical state of a macroscale mechanical resonator is demonstrated and a non-classical superposition of zero- and one-phonon mechanical Fock states is generated and measured by strongly coupling a surface acoustic-wave resonator to a superconducting qubit.
Journal ArticleDOI
Bi-directional conversion between microwave and optical frequencies in a piezoelectric optomechanical device
TL;DR: In this paper, the authors describe the principles of design, fabrication, and operation of a piezoelectric optomechanical crystal with which they demonstrate bi-directional conversion of energy between microwave and optical frequencies.
Journal ArticleDOI
Quantum control of surface acoustic wave phonons
Kevin J. Satzinger,Kevin J. Satzinger,Youpeng Zhong,Hung-Shen Chang,G. A. Peairs,G. A. Peairs,Audrey Bienfait,Ming-Han Chou,A. Y. Cleland,Christopher Conner,Etienne Dumur,Etienne Dumur,Joel Grebel,Ivan Gutierrez,B. H. November,Rhys Povey,Samuel J. Whiteley,David D. Awschalom,David D. Awschalom,David Schuster,Andrew Cleland,Andrew Cleland +21 more
TL;DR: In this article, the authors demonstrate full quantum control of the mechanical state of a macroscopic mechanical resonator using a superconducting qubit, using the qubit to control and measure quantum states in the mechanical system.
Journal ArticleDOI
Phonon-mediated quantum state transfer and remote qubit entanglement
Audrey Bienfait,Kevin J. Satzinger,Kevin J. Satzinger,Youpeng Zhong,Hung-Shen Chang,Ming-Han Chou,Christopher Conner,Etienne Dumur,Etienne Dumur,Joel Grebel,G. A. Peairs,G. A. Peairs,Rhys Povey,Andrew Cleland,Andrew Cleland +14 more
TL;DR: In this paper, the authors reported the deterministic emission and capture of itinerant surface acoustic wave phonons, enabling the quantum entanglement of two superconducting qubits.
Journal ArticleDOI
Phonon-mediated quantum state transfer and remote qubit entanglement
Audrey Bienfait,Kevin J. Satzinger,Kevin J. Satzinger,Youpeng Zhong,Hung-Shen Chang,Ming-Han Chou,Christopher Conner,Etienne Dumur,Etienne Dumur,Joel Grebel,G. A. Peairs,G. A. Peairs,Rhys Povey,Andrew Cleland,Andrew Cleland +14 more
TL;DR: The deterministic emission and capture of itinerant phonons through an acoustic communication channel is described, enabling the phonon-based coherent transfer of quantum states from one superconducting qubit to another and the quantum entanglement of the two qubits over the acoustic channel.