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Vacuum Rabi splitting due to strong coupling of a flux qubit and a coplanar-waveguide resonator

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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Vacuum Rabi splitting due to strong coupling of a flux qubit and a coplanar-waveguide resonator. / Abdumalikov, Abdufarrukh A.; Astafiev, Oleg; Nakamura, Yasunobu et al.
In: Physical review B, Vol. 78, No. 18, 180502, 11.2008, p. -.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Abdumalikov, AA, Astafiev, O, Nakamura, Y, Pashkin, YA & Tsai, J 2008, 'Vacuum Rabi splitting due to strong coupling of a flux qubit and a coplanar-waveguide resonator', Physical review B, vol. 78, no. 18, 180502, pp. -. https://doi.org/10.1103/PhysRevB.78.180502

APA

Abdumalikov, A. A., Astafiev, O., Nakamura, Y., Pashkin, Y. A., & Tsai, J. (2008). Vacuum Rabi splitting due to strong coupling of a flux qubit and a coplanar-waveguide resonator. Physical review B, 78(18), -. Article 180502. https://doi.org/10.1103/PhysRevB.78.180502

Vancouver

Abdumalikov AA, Astafiev O, Nakamura Y, Pashkin YA, Tsai J. Vacuum Rabi splitting due to strong coupling of a flux qubit and a coplanar-waveguide resonator. Physical review B. 2008 Nov;78(18):-. 180502. doi: 10.1103/PhysRevB.78.180502

Author

Abdumalikov, Abdufarrukh A. ; Astafiev, Oleg ; Nakamura, Yasunobu et al. / Vacuum Rabi splitting due to strong coupling of a flux qubit and a coplanar-waveguide resonator. In: Physical review B. 2008 ; Vol. 78, No. 18. pp. -.

Bibtex

@article{89bbcfff23814f1196f914e9d6132a73,
title = "Vacuum Rabi splitting due to strong coupling of a flux qubit and a coplanar-waveguide resonator",
abstract = "We have experimentally studied a superconducting flux qubit strongly coupled to a single mode of a high-quality transmission-type coplanar-waveguide resonator. The qubit-resonator coupling is revealed in the resonator transmission spectrum as a vacuum Rabi splitting. In the dispersive regime the qubit energy levels are spectroscopically probed. We observe a shift in the qubit transition frequency that linearly depends on the number of photons in the resonator, which is attributed to the ac-Zeeman shift. The observations are in agreement with the theoretical predictions.",
author = "Abdumalikov, {Abdufarrukh A.} and Oleg Astafiev and Yasunobu Nakamura and Pashkin, {Yuri A.} and JawShen Tsai",
year = "2008",
month = nov,
doi = "10.1103/PhysRevB.78.180502",
language = "English",
volume = "78",
pages = "--",
journal = "Physical review B",
issn = "1098-0121",
publisher = "AMER PHYSICAL SOC",
number = "18",

}

RIS

TY - JOUR

T1 - Vacuum Rabi splitting due to strong coupling of a flux qubit and a coplanar-waveguide resonator

AU - Abdumalikov, Abdufarrukh A.

AU - Astafiev, Oleg

AU - Nakamura, Yasunobu

AU - Pashkin, Yuri A.

AU - Tsai, JawShen

PY - 2008/11

Y1 - 2008/11

N2 - We have experimentally studied a superconducting flux qubit strongly coupled to a single mode of a high-quality transmission-type coplanar-waveguide resonator. The qubit-resonator coupling is revealed in the resonator transmission spectrum as a vacuum Rabi splitting. In the dispersive regime the qubit energy levels are spectroscopically probed. We observe a shift in the qubit transition frequency that linearly depends on the number of photons in the resonator, which is attributed to the ac-Zeeman shift. The observations are in agreement with the theoretical predictions.

AB - We have experimentally studied a superconducting flux qubit strongly coupled to a single mode of a high-quality transmission-type coplanar-waveguide resonator. The qubit-resonator coupling is revealed in the resonator transmission spectrum as a vacuum Rabi splitting. In the dispersive regime the qubit energy levels are spectroscopically probed. We observe a shift in the qubit transition frequency that linearly depends on the number of photons in the resonator, which is attributed to the ac-Zeeman shift. The observations are in agreement with the theoretical predictions.

UR - http://www.scopus.com/inward/record.url?scp=56349115482&partnerID=8YFLogxK

U2 - 10.1103/PhysRevB.78.180502

DO - 10.1103/PhysRevB.78.180502

M3 - Journal article

VL - 78

SP - -

JO - Physical review B

JF - Physical review B

SN - 1098-0121

IS - 18

M1 - 180502

ER -