In situ amplification of spin echoes within a kinetic inductance parametric amplifier

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

In situ amplification of spin echoes within a kinetic inductance parametric amplifier. / Vine, Wyatt; Savytskyi, Mykhailo; Vaartjes, Arjen; Kringhoj, Anders; Parker, Daniel; Slack-Smith, James; Schenkel, Thomas; Molmer, Klaus; McCallum, Jeffrey C.; Johnson, Brett C.; Morello, Andrea; Pla, Jarryd J.

In: Science Advances, Vol. 9, No. 10, 1593, 10.03.2023.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Vine, W, Savytskyi, M, Vaartjes, A, Kringhoj, A, Parker, D, Slack-Smith, J, Schenkel, T, Molmer, K, McCallum, JC, Johnson, BC, Morello, A & Pla, JJ 2023, 'In situ amplification of spin echoes within a kinetic inductance parametric amplifier', Science Advances, vol. 9, no. 10, 1593. https://doi.org/10.1126/sciadv.adg1593

APA

Vine, W., Savytskyi, M., Vaartjes, A., Kringhoj, A., Parker, D., Slack-Smith, J., Schenkel, T., Molmer, K., McCallum, J. C., Johnson, B. C., Morello, A., & Pla, J. J. (2023). In situ amplification of spin echoes within a kinetic inductance parametric amplifier. Science Advances, 9(10), [1593]. https://doi.org/10.1126/sciadv.adg1593

Vancouver

Vine W, Savytskyi M, Vaartjes A, Kringhoj A, Parker D, Slack-Smith J et al. In situ amplification of spin echoes within a kinetic inductance parametric amplifier. Science Advances. 2023 Mar 10;9(10). 1593. https://doi.org/10.1126/sciadv.adg1593

Author

Vine, Wyatt ; Savytskyi, Mykhailo ; Vaartjes, Arjen ; Kringhoj, Anders ; Parker, Daniel ; Slack-Smith, James ; Schenkel, Thomas ; Molmer, Klaus ; McCallum, Jeffrey C. ; Johnson, Brett C. ; Morello, Andrea ; Pla, Jarryd J. / In situ amplification of spin echoes within a kinetic inductance parametric amplifier. In: Science Advances. 2023 ; Vol. 9, No. 10.

Bibtex

@article{f10eb3a268a84234b9a97d1c505fb052,
title = "In situ amplification of spin echoes within a kinetic inductance parametric amplifier",
abstract = "The use of superconducting microresonators together with quantum-limited Josephson parametric amplifiers has enhanced the sensitivity of pulsed electron spin resonance (ESR) measurements by more than four orders of magnitude. So far, the microwave resonators and amplifiers have been designed as separate components due to the incompatibility of Josephson junction-based devices with magnetic fields. This has produced complex spectrometers and raised technical barriers toward adoption of the technique. Here, we circumvent this issue by coupling an ensemble of spins directly to a weakly nonlinear and magnetic field-resilient superconducting microwave resonator. We perform pulsed ESR measurements with a 1-pL mode volume containing 6 x 10(7) spins and amplify the resulting signals within the device. When considering only those spins that contribute to the detected signals, we find a sensitivity of 2.8 x10(3)spins/root Hz for a Hahn echo sequence at a temperature of 400 mK. In situ amplification is demonstrated at fields up to 254 mT, highlighting the technique's potential for application under conventional ESR operating conditions.",
keywords = "STORING QUANTUM INFORMATION, SILICON, SENSITIVITY, ELECTRON",
author = "Wyatt Vine and Mykhailo Savytskyi and Arjen Vaartjes and Anders Kringhoj and Daniel Parker and James Slack-Smith and Thomas Schenkel and Klaus Molmer and McCallum, {Jeffrey C.} and Johnson, {Brett C.} and Andrea Morello and Pla, {Jarryd J.}",
year = "2023",
month = mar,
day = "10",
doi = "10.1126/sciadv.adg1593",
language = "English",
volume = "9",
journal = "Science advances",
issn = "2375-2548",
publisher = "American Association for the Advancement of Science",
number = "10",

}

RIS

TY - JOUR

T1 - In situ amplification of spin echoes within a kinetic inductance parametric amplifier

AU - Vine, Wyatt

AU - Savytskyi, Mykhailo

AU - Vaartjes, Arjen

AU - Kringhoj, Anders

AU - Parker, Daniel

AU - Slack-Smith, James

AU - Schenkel, Thomas

AU - Molmer, Klaus

AU - McCallum, Jeffrey C.

AU - Johnson, Brett C.

AU - Morello, Andrea

AU - Pla, Jarryd J.

PY - 2023/3/10

Y1 - 2023/3/10

N2 - The use of superconducting microresonators together with quantum-limited Josephson parametric amplifiers has enhanced the sensitivity of pulsed electron spin resonance (ESR) measurements by more than four orders of magnitude. So far, the microwave resonators and amplifiers have been designed as separate components due to the incompatibility of Josephson junction-based devices with magnetic fields. This has produced complex spectrometers and raised technical barriers toward adoption of the technique. Here, we circumvent this issue by coupling an ensemble of spins directly to a weakly nonlinear and magnetic field-resilient superconducting microwave resonator. We perform pulsed ESR measurements with a 1-pL mode volume containing 6 x 10(7) spins and amplify the resulting signals within the device. When considering only those spins that contribute to the detected signals, we find a sensitivity of 2.8 x10(3)spins/root Hz for a Hahn echo sequence at a temperature of 400 mK. In situ amplification is demonstrated at fields up to 254 mT, highlighting the technique's potential for application under conventional ESR operating conditions.

AB - The use of superconducting microresonators together with quantum-limited Josephson parametric amplifiers has enhanced the sensitivity of pulsed electron spin resonance (ESR) measurements by more than four orders of magnitude. So far, the microwave resonators and amplifiers have been designed as separate components due to the incompatibility of Josephson junction-based devices with magnetic fields. This has produced complex spectrometers and raised technical barriers toward adoption of the technique. Here, we circumvent this issue by coupling an ensemble of spins directly to a weakly nonlinear and magnetic field-resilient superconducting microwave resonator. We perform pulsed ESR measurements with a 1-pL mode volume containing 6 x 10(7) spins and amplify the resulting signals within the device. When considering only those spins that contribute to the detected signals, we find a sensitivity of 2.8 x10(3)spins/root Hz for a Hahn echo sequence at a temperature of 400 mK. In situ amplification is demonstrated at fields up to 254 mT, highlighting the technique's potential for application under conventional ESR operating conditions.

KW - STORING QUANTUM INFORMATION

KW - SILICON

KW - SENSITIVITY

KW - ELECTRON

U2 - 10.1126/sciadv.adg1593

DO - 10.1126/sciadv.adg1593

M3 - Journal article

C2 - 36897947

VL - 9

JO - Science advances

JF - Science advances

SN - 2375-2548

IS - 10

M1 - 1593

ER -

ID: 345369047