Actions
  • shareshare
  • link
  • cite
  • add
add
auto_awesome_motion View all 2 versions
Other research product . 2020

Hyperfine spectroscopy in a quantum-limited spectrometer

Probst, Sebastian; Zhang, Gengli; Rančić, Miloš; Ranjan, Vishal; Dantec, Marianne; Zhang, Zhonghan; Albanese, Bartolo; +8 Authors
Open Access
English
Published: 17 Dec 2020
Abstract
We report measurements of electron-spin-echo envelope modulation (ESEEM) performed at millikelvin temperatures in a custom-built high-sensitivity spectrometer based on superconducting micro-resonators. The high quality factor and small mode volume (down to 0.2 pL) of the resonator allow us to probe a small number of spins, down to 5×102. We measure two-pulse ESEEM on two systems: erbium ions coupled to 183W nuclei in a natural-abundance CaWO4 crystal and bismuth donors coupled to residual 29Si nuclei in a silicon substrate that was isotopically enriched in the 28Si isotope. We also measure three- and five-pulse ESEEM for the bismuth donors in silicon. Quantitative agreement is obtained for both the hyperfine coupling strength of proximal nuclei and the nuclear-spin concentration.
54 references, page 1 of 6

Abe, E., Tyryshkin, A. M., Tojo, S., Morton, J. J. L., Witzel, W. M., Fujimoto, A., Ager, J. W., Haller, E. E., Isoya, J., Lyon, S. A., Thewalt, M. L. W., and Itoh, K. M.: Electron spin coherence of phosphorus donors in silicon: Effect of environmental nuclei, Phys. Rev. B, 82, 121201, https://doi.org/10.1103/PhysRevB.82.121201, 2010.

Abragam, A. and Bleaney, B.: Electron Paramagnetic Resonance of Transition Ions, OUP Oxford, UK, google-Books-ID: ASNoAgAAQBAJ, ISBN 987-0-19-965152-8, 13 pp., 2012.

Antipin, A., Katyshev, A., Kurkin, I., and Shekun, L.: Paramagnetic resonance and spin-lattice relaxation of Er3+ and Tb3+ ions in CaWO4 crystal lattice, Sov. Phys. Solid State, 10, 468-474, 1968.

Artzi, Y., Twig, Y., and Blank, A.: Induction-detection electron spin resonance with spin sensitivity of a few tens of spins, Appl. Phys. Lett., 106, 084104, https://doi.org/10.1063/1.4913806, 2015.

Baumann, S., Paul, W., Choi, T., Lutz, C. P., Ardavan, A., and Heinrich, A. J.: Electron paramagnetic resonance of individual atoms on a surface, Science, 350, 417-420, https://doi.org/10.1126/science.aac8703, 2015.

Benningshof, O. W. B., Mohebbi, H. R., Taminiau, I. A. J., Miao, G. X., and Cory, D. G.: Superconducting microstrip resonator for pulsed ESR of thin films, J. Magn. Reson., 230, 84-87, https://doi.org/10.1016/j.jmr.2013.01.010, 2013.

Bienfait, A., Pla, J., Kubo, Y., Stern, M., Zhou, X., Lo, C.-C., Weis, C., Schenkel, T., Thewalt, M., Vion, D., Esteve, D., Julsgaard, B., Moelmer, K., Morton, J., and Bertet, P.: Reaching the quantum limit of sensitivity in electron spin resonance, Nat. Nanotechnol., 11, 253-257, https://doi.org/10.1038/nnano.2015.282, 2015. [OpenAIRE]

Bienfait, A., Pla, J., Kubo, Y., Zhou, X., Stern, M., Lo, C.-C., Weis, C., Schenkel, T., Vion, D., Esteve, D., Morton, J., and Bertet, P.: Controlling Spin Relaxation with a Cavity, Nature, 531, 74-77, https://doi.org/10.1038/nature16944, 2016.

Byrd, R., Lu, P., Nocedal, J., and Zhu, C.: A Limited Memory Algorithm for Bound Constrained Optimization, SIAM J. Sci. Comput., 16, 1190-1208, https://doi.org/10.1137/0916069, 1995.

Car, B., Veissier, L., Louchet-Chauvet, A., Le Gouët, J.- L., and Chanelière, T.: Selective Optical Addressing of Nuclear Spins through Superhyperfine Interaction in Rare-Earth Doped Solids, Phys. Rev. Lett., 120, 197401, https://doi.org/10.1103/PhysRevLett.120.197401, 2018. [OpenAIRE]

Funded by
EC| LOQO-MOTIONS
Project
LOQO-MOTIONS
Local quantum operations achieved through the motion of spins
  • Funder: European Commission (EC)
  • Project Code: 771493
  • Funding stream: H2020 | ERC | ERC-COG
,
EC| SMERC
Project
SMERC
Strong Microwave Erbium Coupling
  • Funder: European Commission (EC)
  • Project Code: 792727
  • Funding stream: H2020 | MSCA-IF-EF-ST
,
SNSF| Magnetic resonance at micron-scale by magneto-resistive sensors
Project
  • Funder: Swiss National Science Foundation (SNSF)
  • Project Code: P300P2_177732
  • Funding stream: Careers;Fellowships | Advanced Postdoc.Mobility
,
EC| CIRQUSS
Project
CIRQUSS
Circuit Quantum Electrodynamics with Single Electronic and Nuclear Spins
  • Funder: European Commission (EC)
  • Project Code: 615767
  • Funding stream: FP7 | SP2 | ERC
moresidebar