Diamond-doped optical fibres for quantum sensing applications

Brant C. Gibson

doi:10.1117/12.2689289

13 March 2024 Diamond-doped optical fibres for quantum sensing applications

Brant C. Gibson

Proceedings Volume PC12912, Quantum Sensing, Imaging, and Precision Metrology II; PC1291239 (2024) https://doi.org/10.1117/12.2689289
Event: SPIE Quantum West, 2024, San Francisco, California, United States

Abstract

Diamond containing the negatively-charged nitrogen vacancy colour centre (NV) is emerging as an important system for quantum sensing of various physical parameters including magnetic field and temperature. Here I will discuss the fabrication and characterization of an intrinsically magneto-sensitive optical fibre with potential applications as a high-efficiency remote magnetic sensing platform. The hybrid fibre allows for optical interrogation of NV-spin states via bound modes in a highly-stable waveguide structure. Our results open the possibility of robust, field-deployable fibre optical magnetometry for a broad range of quantum sensing applications.

Conference Presentation

Citation Download Citation

Brant C. Gibson "Diamond-doped optical fibres for quantum sensing applications", Proc. SPIE PC12912, Quantum Sensing, Imaging, and Precision Metrology II, PC1291239 (13 March 2024); https://doi.org/10.1117/12.2689289

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available