Probing Broadband Spin-Relaxation Dynamics of Boron-Vacancy Centers in Hexagonal Boron Nitride: Towards High Field Spin-Based Quantum Sensing

Abhishek B. Solanki; Hamza Ather; Aravindh Shankar; Priyo Adhikary; Owen Matthiessen; Xingyu Gao; Demid Sychev; Alexei Lagoutchev; Tongcang Li; Yong P. Chen; Vladimir M. Shalaev; Benjamin J. Lawrie; Pramey Upadhyaya

Probing Broadband Spin-Relaxation Dynamics of Boron-Vacancy Centers in Hexagonal Boron Nitride: Towards High Field Spin-Based Quantum Sensing

Abhishek B. Solanki
, Hamza Ather
, Aravindh Shankar
, Priyo Adhikary
, Owen Matthiessen
, Xingyu Gao
, Demid Sychev
, Alexei Lagoutchev
, Tongcang Li
, Yong P. Chen
, Vladimir M. Shalaev
, Benjamin J. Lawrie
, Pramey Upadhyaya

Quantum Heterostructures

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We perform magnetic field- and temperature-dependent measurements of the spin-relaxation time of boron-vacancy defects in hBN for high-field sensing applications. The relaxation time exhibits non-monotonic behavior, indicating a field-tunable relaxation mechanism.

Original language	English
Title of host publication	2025 Conference on Lasers and Electro-Optics, CLEO 2025
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781957171500
State	Published - 2025
Event	2025 Conference on Lasers and Electro-Optics, CLEO 2025 - Long Beach, United States Duration: May 4 2025 → May 9 2025

Publication series

Name	2025 Conference on Lasers and Electro-Optics, CLEO 2025

Conference

Conference	2025 Conference on Lasers and Electro-Optics, CLEO 2025
Country/Territory	United States
City	Long Beach
Period	05/4/25 → 05/9/25

Funding

This work is supported by the U.S. Department of Energy (DOE), Office of Science through the Quantum Science Center (QSC), the National Science Foundation Award 2015025-ECCS, 1944635, AirForce Office of Scientific Research Award FA9550-22-1-0372.

Cite this

Solanki, A. B., Ather, H., Shankar, A., Adhikary, P., Matthiessen, O., Gao, X., Sychev, D., Lagoutchev, A., Li, T., Chen, Y. P., Shalaev, V. M., Lawrie, B. J., & Upadhyaya, P. (2025). Probing Broadband Spin-Relaxation Dynamics of Boron-Vacancy Centers in Hexagonal Boron Nitride: Towards High Field Spin-Based Quantum Sensing. In 2025 Conference on Lasers and Electro-Optics, CLEO 2025 (2025 Conference on Lasers and Electro-Optics, CLEO 2025). Institute of Electrical and Electronics Engineers Inc..

Solanki, Abhishek B. ; Ather, Hamza ; Shankar, Aravindh et al. / Probing Broadband Spin-Relaxation Dynamics of Boron-Vacancy Centers in Hexagonal Boron Nitride : Towards High Field Spin-Based Quantum Sensing. 2025 Conference on Lasers and Electro-Optics, CLEO 2025. Institute of Electrical and Electronics Engineers Inc., 2025. (2025 Conference on Lasers and Electro-Optics, CLEO 2025).

@inproceedings{7edae98dc429408b8e95fafe935652ef,

title = "Probing Broadband Spin-Relaxation Dynamics of Boron-Vacancy Centers in Hexagonal Boron Nitride: Towards High Field Spin-Based Quantum Sensing",

abstract = "We perform magnetic field- and temperature-dependent measurements of the spin-relaxation time of boron-vacancy defects in hBN for high-field sensing applications. The relaxation time exhibits non-monotonic behavior, indicating a field-tunable relaxation mechanism.",

author = "Solanki, \{Abhishek B.\} and Hamza Ather and Aravindh Shankar and Priyo Adhikary and Owen Matthiessen and Xingyu Gao and Demid Sychev and Alexei Lagoutchev and Tongcang Li and Chen, \{Yong P.\} and Shalaev, \{Vladimir M.\} and Lawrie, \{Benjamin J.\} and Pramey Upadhyaya",

note = "Publisher Copyright: {\textcopyright} 2025 Optica.; 2025 Conference on Lasers and Electro-Optics, CLEO 2025 ; Conference date: 04-05-2025 Through 09-05-2025",

year = "2025",

language = "English",

series = "2025 Conference on Lasers and Electro-Optics, CLEO 2025",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2025 Conference on Lasers and Electro-Optics, CLEO 2025",

}

Solanki, AB, Ather, H, Shankar, A, Adhikary, P, Matthiessen, O, Gao, X, Sychev, D, Lagoutchev, A, Li, T, Chen, YP, Shalaev, VM, Lawrie, BJ & Upadhyaya, P 2025, Probing Broadband Spin-Relaxation Dynamics of Boron-Vacancy Centers in Hexagonal Boron Nitride: Towards High Field Spin-Based Quantum Sensing. in 2025 Conference on Lasers and Electro-Optics, CLEO 2025. 2025 Conference on Lasers and Electro-Optics, CLEO 2025, Institute of Electrical and Electronics Engineers Inc., 2025 Conference on Lasers and Electro-Optics, CLEO 2025, Long Beach, United States, 05/4/25.

Probing Broadband Spin-Relaxation Dynamics of Boron-Vacancy Centers in Hexagonal Boron Nitride: Towards High Field Spin-Based Quantum Sensing. / Solanki, Abhishek B.; Ather, Hamza; Shankar, Aravindh et al.
2025 Conference on Lasers and Electro-Optics, CLEO 2025. Institute of Electrical and Electronics Engineers Inc., 2025. (2025 Conference on Lasers and Electro-Optics, CLEO 2025).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Probing Broadband Spin-Relaxation Dynamics of Boron-Vacancy Centers in Hexagonal Boron Nitride

T2 - 2025 Conference on Lasers and Electro-Optics, CLEO 2025

AU - Solanki, Abhishek B.

AU - Ather, Hamza

AU - Shankar, Aravindh

AU - Adhikary, Priyo

AU - Matthiessen, Owen

AU - Gao, Xingyu

AU - Sychev, Demid

AU - Lagoutchev, Alexei

AU - Li, Tongcang

AU - Chen, Yong P.

AU - Shalaev, Vladimir M.

AU - Lawrie, Benjamin J.

AU - Upadhyaya, Pramey

PY - 2025

Y1 - 2025

N2 - We perform magnetic field- and temperature-dependent measurements of the spin-relaxation time of boron-vacancy defects in hBN for high-field sensing applications. The relaxation time exhibits non-monotonic behavior, indicating a field-tunable relaxation mechanism.

AB - We perform magnetic field- and temperature-dependent measurements of the spin-relaxation time of boron-vacancy defects in hBN for high-field sensing applications. The relaxation time exhibits non-monotonic behavior, indicating a field-tunable relaxation mechanism.

UR - https://www.scopus.com/pages/publications/105021464943

M3 - Conference contribution

AN - SCOPUS:105021464943

T3 - 2025 Conference on Lasers and Electro-Optics, CLEO 2025

BT - 2025 Conference on Lasers and Electro-Optics, CLEO 2025

PB - Institute of Electrical and Electronics Engineers Inc.

Y2 - 4 May 2025 through 9 May 2025

ER -

Solanki AB, Ather H, Shankar A, Adhikary P, Matthiessen O, Gao X et al. Probing Broadband Spin-Relaxation Dynamics of Boron-Vacancy Centers in Hexagonal Boron Nitride: Towards High Field Spin-Based Quantum Sensing. In 2025 Conference on Lasers and Electro-Optics, CLEO 2025. Institute of Electrical and Electronics Engineers Inc. 2025. (2025 Conference on Lasers and Electro-Optics, CLEO 2025).

Probing Broadband Spin-Relaxation Dynamics of Boron-Vacancy Centers in Hexagonal Boron Nitride: Towards High Field Spin-Based Quantum Sensing

Abstract

Publication series

Conference

Funding

Other files and links

Fingerprint

Cite this