KFU. Card publication. Probing remote nuclear magnetic moments in hBN with VB

KAZAN
FEDERAL UNIVERSITY

- RUS
- 中文
- ES

PROBING REMOTE NUCLEAR MAGNETIC MOMENTS IN HBN WITH VB &NDASH; ELECTRON SPIN

Form of presentation

Articles in Russian journals and collections

Year of publication

2025

Язык

русский

Authors, employees of KFU

Gafurov Marat Revgerovich, author

Gracheva Irina Nikolaevna, author

Mamin Georgiy Vladimirovich, author

Murzakhanov Fadis Fanilovich, author

Other authors

Gerstmann Uve , author

Vlasov Igor , author

Mokhov Evgeniy Nikolaevich, author

Solamov Viktor Andreevich, author

Authors, students KFU

Dmitrieva Ekaterina Vladimirovna, author

Bibliographic description in the original language

Mamin G. V. i dr. Probing remote nuclear magnetic moments in hBN with VB – electron spin // Applied Physics Letters. 2025. T. 127, № 2. S. 1–15.

Annotation

Since the initial discovery of optically addressable spins of the negatively harged boron vacancy defect (VB ) in hexagonal boron nitride (hBN), ubstantial progress has been made, enabling promising applications in uantum sensing, information processing, and simulations. A deep understanding of the VB electron): hBN (nuclear) spin systems is crucial for realizing these potentials. In this article, we employ electron nuclear double resonance to demonstrate the sensing of distant nuclear spins via the VB electron spin. We identify the nature and localization of the probed nuclear magnetic moments as 14 N spins localized 0.4 nm away from the vacancy and resolve the energies of the corresponding interactions. Density functional theory calculations further confirm these findings, providing a detailed description of the interactions between the V B electron spin and surrounding nitrogen atoms in different shells. The results establish the VB electron spin as a promising tool for developing van der Waals material-based nuclear magnetic resonance probes, advancing the derstanding of spin physics in hBN, and unlocking its potential to study distant nuclear spin interactions in the host.

Keywords

ESR hBN

The name of the journal

APPL PHYS LETT

URL

https://doi.org/10.1063/5.0280411

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=320425&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Gafurov Marat Revgerovich	ru_RU
dc.contributor.author	Gracheva Irina Nikolaevna	ru_RU
dc.contributor.author	Mamin Georgiy Vladimirovich	ru_RU
dc.contributor.author	Murzakhanov Fadis Fanilovich	ru_RU
dc.contributor.author	Gerstmann Uve	ru_RU
dc.contributor.author	Vlasov Igor	ru_RU
dc.contributor.author	Mokhov Evgeniy Nikolaevich	ru_RU
dc.contributor.author	Solamov Viktor Andreevich	ru_RU
dc.contributor.author	Dmitrieva Ekaterina Vladimirovna	ru_RU
dc.date.accessioned	2025-01-01T00:00:00Z	ru_RU
dc.date.available	2025-01-01T00:00:00Z	ru_RU
dc.date.issued	2025	ru_RU
dc.identifier.citation	Mamin G. V. и др. Probing remote nuclear magnetic moments in hBN with VB – electron spin // Applied Physics Letters. 2025. Т. 127, № 2. С. 1–15.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=320425&p_lang=2	ru_RU
dc.description.abstract	APPL PHYS LETT	ru_RU
dc.description.abstract	Since the initial discovery of optically addressable spins of the negatively harged boron vacancy defect (VB ) in hexagonal boron nitride (hBN), ubstantial progress has been made, enabling promising applications in uantum sensing, information processing, and simulations. A deep understanding of the VB electron): hBN (nuclear) spin systems is crucial for realizing these potentials. In this article, we employ electron nuclear double resonance to demonstrate the sensing of distant nuclear spins via the VB electron spin. We identify the nature and localization of the probed nuclear magnetic moments as 14 N spins localized 0.4 nm away from the vacancy and resolve the energies of the corresponding interactions. Density functional theory calculations further confirm these findings, providing a detailed description of the interactions between the V B electron spin and surrounding nitrogen atoms in different shells. The results establish the VB electron spin as a promising tool for developing van der Waals material-based nuclear magnetic resonance probes, advancing the derstanding of spin physics in hBN, and unlocking its potential to study distant nuclear spin interactions in the host.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject		ru_RU
dc.title	Probing remote nuclear magnetic moments in hBN with VB – electron spin	ru_RU
dc.type	Articles in Russian journals and collections	ru_RU