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Parametric longitudinal coupling between a high-impedance superconducting resonator and a semiconductor quantum dot singlet-triplet spin qubit

Author

Listed:
  • C. G. L. Bøttcher

    (Harvard University)

  • S. P. Harvey

    (Harvard University
    Stanford University)

  • S. Fallahi

    (Purdue University)

  • G. C. Gardner

    (Purdue University)

  • M. J. Manfra

    (Purdue University
    Purdue University
    Purdue University
    Purdue University)

  • U. Vool

    (Harvard University
    Harvard University)

  • S. D. Bartlett

    (The University of Sydney)

  • A. Yacoby

    (Harvard University)

Abstract

Coupling qubits to a superconducting resonator provides a mechanism to enable long-distance entangling operations in a quantum computer based on spins in semiconducting materials. Here, we demonstrate a controllable spin-photon coupling based on a longitudinal interaction between a spin qubit and a resonator. We show that coupling a singlet-triplet qubit to a high-impedance superconducting resonator can produce the desired longitudinal coupling when the qubit is driven near the resonator’s frequency. We measure the energy splitting of the qubit as a function of the drive amplitude and frequency of a microwave signal applied near the resonator antinode, revealing pronounced effects close to the resonator frequency due to longitudinal coupling. By tuning the amplitude of the drive, we reach a regime with longitudinal coupling exceeding 1 MHz. This mechanism for qubit-resonator coupling represents a stepping stone towards producing high-fidelity two-qubit gates mediated by a superconducting resonator.

Suggested Citation

  • C. G. L. Bøttcher & S. P. Harvey & S. Fallahi & G. C. Gardner & M. J. Manfra & U. Vool & S. D. Bartlett & A. Yacoby, 2022. "Parametric longitudinal coupling between a high-impedance superconducting resonator and a semiconductor quantum dot singlet-triplet spin qubit," Nature Communications, Nature, vol. 13(1), pages 1-10, December.
    • Handle: RePEc:nat:natcom:v:13:y:2022:i:1:d:10.1038_s41467-022-32236-w
    DOI: 10.1038/s41467-022-32236-w
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    1. Dohun Kim & Zhan Shi & C. B. Simmons & D. R. Ward & J. R. Prance & Teck Seng Koh & John King Gamble & D. E. Savage & M. G. Lagally & Mark Friesen & S. N. Coppersmith & Mark A. Eriksson, 2014. "Quantum control and process tomography of a semiconductor quantum dot hybrid qubit," Nature, Nature, vol. 511(7507), pages 70-74, July.
    2. X. Mi & M. Benito & S. Putz & D. M. Zajac & J. M. Taylor & Guido Burkard & J. R. Petta, 2018. "A coherent spin–photon interface in silicon," Nature, Nature, vol. 555(7698), pages 599-603, March.
    3. A. J. Landig & J. V. Koski & P. Scarlino & C. Müller & J. C. Abadillo-Uriel & B. Kratochwil & C. Reichl & W. Wegscheider & S. N. Coppersmith & Mark Friesen & A. Wallraff & T. Ihn & K. Ensslin, 2019. "Virtual-photon-mediated spin-qubit–transmon coupling," Nature Communications, Nature, vol. 10(1), pages 1-7, December.
    4. A. J. Landig & J. V. Koski & P. Scarlino & U. C. Mendes & A. Blais & C. Reichl & W. Wegscheider & A. Wallraff & K. Ensslin & T. Ihn, 2018. "Coherent spin–photon coupling using a resonant exchange qubit," Nature, Nature, vol. 560(7717), pages 179-184, August.
    5. J. Yoneda & W. Huang & M. Feng & C. H. Yang & K. W. Chan & T. Tanttu & W. Gilbert & R. C. C. Leon & F. E. Hudson & K. M. Itoh & A. Morello & S. D. Bartlett & A. Laucht & A. Saraiva & A. S. Dzurak, 2021. "Coherent spin qubit transport in silicon," Nature Communications, Nature, vol. 12(1), pages 1-9, December.
    6. F. Borjans & X. G. Croot & X. Mi & M. J. Gullans & J. R. Petta, 2020. "Resonant microwave-mediated interactions between distant electron spins," Nature, Nature, vol. 577(7789), pages 195-198, January.
    7. A. Wallraff & D. I. Schuster & A. Blais & L. Frunzio & R.- S. Huang & J. Majer & S. Kumar & S. M. Girvin & R. J. Schoelkopf, 2004. "Strong coupling of a single photon to a superconducting qubit using circuit quantum electrodynamics," Nature, Nature, vol. 431(7005), pages 162-167, September.
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