Ultra-sensitive Whispering Gallery Mode spectroscopy of low loss crystals at cryogenic temperatures

Maxim Goryachev; W.G. Farr; N.C. Carvalho; Daniel Creedon; Jean-Michel Lefloch; Karim Benmessaï; Michael Tobar; P.A. Bushev

doi:10.1109/FCS.2014.6859941

Ultra-sensitive Whispering Gallery Mode spectroscopy of low loss crystals at cryogenic temperatures

Maxim Goryachev, W.G. Farr, N.C. Carvalho, Daniel Creedon, Jean-Michel Lefloch, Karim Benmessaï, Michael Tobar, P.A. Bushev

Graduate Research School

Research output: Chapter in Book/Conference paper › Conference paper

Abstract

This work provides a summary of application of low-temperature Whispering Gallery Mode spectroscopy to a study of impurity spins in crystalline solids. The method provides an extreme sensitivity that is capable of detecting dilute spins in the most pure fabricated crystals such as sapphire. The study reveals discovery of a number of new impurities in sapphire, quartz and YSO as well as some unexpected phenomena in these systems. Regimes of quantum strong coupling are demonstrated in a number of crystals. © 2014 IEEE.

Original language	English
Title of host publication	2014 IEEE International Frequency Control Symposium Proceedings
Place of Publication	Piscataway, NJ, USA
Publisher	IEEE, Institute of Electrical and Electronics Engineers
Pages	1-3
Volume	1
ISBN (Print)	9781479949168
DOIs	https://doi.org/10.1109/FCS.2014.6859941
Publication status	Published - 2014
Event	IEEE International Frequency Control Symposium, IFCS 2014 - Taiwan, Taipei, Taiwan, Province of China Duration: 19 May 2014 → 22 May 2014 Conference number: 107273

Conference

Conference	IEEE International Frequency Control Symposium, IFCS 2014
Abbreviated title	IFCS 2014
Country	Taiwan, Province of China
City	Taipei
Period	19/05/14 → 22/05/14

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Cite this

Goryachev, M., Farr, W. G., Carvalho, N. C., Creedon, D., Lefloch, J-M., Benmessaï, K., ... Bushev, P. A. (2014). Ultra-sensitive Whispering Gallery Mode spectroscopy of low loss crystals at cryogenic temperatures. In 2014 IEEE International Frequency Control Symposium Proceedings (Vol. 1, pp. 1-3). Piscataway, NJ, USA: IEEE, Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/FCS.2014.6859941

Goryachev, Maxim ; Farr, W.G. ; Carvalho, N.C. ; Creedon, Daniel ; Lefloch, Jean-Michel ; Benmessaï, Karim ; Tobar, Michael ; Bushev, P.A. / Ultra-sensitive Whispering Gallery Mode spectroscopy of low loss crystals at cryogenic temperatures. 2014 IEEE International Frequency Control Symposium Proceedings. Vol. 1 Piscataway, NJ, USA : IEEE, Institute of Electrical and Electronics Engineers, 2014. pp. 1-3

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abstract = "This work provides a summary of application of low-temperature Whispering Gallery Mode spectroscopy to a study of impurity spins in crystalline solids. The method provides an extreme sensitivity that is capable of detecting dilute spins in the most pure fabricated crystals such as sapphire. The study reveals discovery of a number of new impurities in sapphire, quartz and YSO as well as some unexpected phenomena in these systems. Regimes of quantum strong coupling are demonstrated in a number of crystals. {\circledC} 2014 IEEE.",

author = "Maxim Goryachev and W.G. Farr and N.C. Carvalho and Daniel Creedon and Jean-Michel Lefloch and Karim Benmessa{\"i} and Michael Tobar and P.A. Bushev",

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language = "English",

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Goryachev, M, Farr, WG, Carvalho, NC, Creedon, D, Lefloch, J-M, Benmessaï, K, Tobar, M & Bushev, PA 2014, Ultra-sensitive Whispering Gallery Mode spectroscopy of low loss crystals at cryogenic temperatures. in 2014 IEEE International Frequency Control Symposium Proceedings. vol. 1, IEEE, Institute of Electrical and Electronics Engineers, Piscataway, NJ, USA, pp. 1-3, IEEE International Frequency Control Symposium, IFCS 2014, Taipei, Taiwan, Province of China, 19/05/14. https://doi.org/10.1109/FCS.2014.6859941

Ultra-sensitive Whispering Gallery Mode spectroscopy of low loss crystals at cryogenic temperatures. / Goryachev, Maxim; Farr, W.G.; Carvalho, N.C.; Creedon, Daniel; Lefloch, Jean-Michel; Benmessaï, Karim; Tobar, Michael; Bushev, P.A.

2014 IEEE International Frequency Control Symposium Proceedings. Vol. 1 Piscataway, NJ, USA : IEEE, Institute of Electrical and Electronics Engineers, 2014. p. 1-3.

Research output: Chapter in Book/Conference paper › Conference paper

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AU - Goryachev, Maxim

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AB - This work provides a summary of application of low-temperature Whispering Gallery Mode spectroscopy to a study of impurity spins in crystalline solids. The method provides an extreme sensitivity that is capable of detecting dilute spins in the most pure fabricated crystals such as sapphire. The study reveals discovery of a number of new impurities in sapphire, quartz and YSO as well as some unexpected phenomena in these systems. Regimes of quantum strong coupling are demonstrated in a number of crystals. © 2014 IEEE.

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Goryachev M, Farr WG, Carvalho NC, Creedon D, Lefloch J-M, Benmessaï K et al. Ultra-sensitive Whispering Gallery Mode spectroscopy of low loss crystals at cryogenic temperatures. In 2014 IEEE International Frequency Control Symposium Proceedings. Vol. 1. Piscataway, NJ, USA: IEEE, Institute of Electrical and Electronics Engineers. 2014. p. 1-3 https://doi.org/10.1109/FCS.2014.6859941

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10.1109/FCS.2014.6859941