14N Hyperfine and nuclear interactions of axial and basal NV centers in 4H-SiC: A high frequency (94 GHz) ENDOR study

Autor: Murzakhanov, F. F., Sadovnikova, M. A., Mamin, G. V., Nagalyuk, S. S., von Bardeleben, H. J., Schmidt, W. G., Biktagirov, T., Gerstmann, U., Soltamov, V. A.

The nitrogen-vacancy (NV) centers (NCVSi) - in 4H silicon carbide (SiC) constitute an ensemble of spin S = 1 solid state qubits interacting with the surrounding 14N and 29Si nuclei. As quantum applications based on a polarization transfer from the el

Externí odkaz: http://arxiv.org/abs/2404.06933

Coherent control of electron-nuclear states of rare-earth ions in crystals using radio-frequency and microwave radiation

Autor: Gafurov, M. R., Mamin, G. V., Baibekov, E. I., Kurkin, I. N., Murzakhanov, F. F., Orlinskii, S. B.

Publikováno v: EPJ Web Conf. Volume 195, 2018, 06003 (1-2)

We have demonstrated electron-electron and electron-nuclear spin manipulations of Gd3+ ion in CaWO4 crystal. The results suggest that the studied system is perspective for multiqubit implementation in quantum computing.
Comment: 2 Pages, 5 Figur

Externí odkaz: http://arxiv.org/abs/1811.12406

¹⁴N Hyperfine and nuclear interactions of axial and basal NV centers in 4H-SiC: A high frequency (94 GHz) ENDOR study.

Autor: Murzakhanov, F. F., Sadovnikova, M. A., Mamin, G. V., Nagalyuk, S. S., von Bardeleben, H. J., Schmidt, W. G., Biktagirov, T., Gerstmann, U., Soltamov, V. A.

Publikováno v: Journal of Applied Physics; 9/28/2023, Vol. 134 Issue 12, p1-8, 8p

ENDOR study of nitrogen hyperfine and quadrupole tensors in vanadyl porphyrins of heavy crude oil

Autor: Gracheva, I. N., Gafurov, M. R., Mamin, G. V, Biktagirov, T. B., Rodionov, A. A., Galukhin, A. V., Orlinskii, S. B.

Publikováno v: Magnetic Resonance in Solids. Electronic Journal. 2016, Vol. 18, No 1, 16102 (5 pp.)

We report the observation of pulsed electron-nuclear double resonance (ENDOR) spectrum caused by interactions of the nitrogen nuclei 14N with the unpaired electron of the paramagnetic vanadyl complexes VO2+ of vanadyl porphyrins in natural crude oil.

Externí odkaz: http://arxiv.org/abs/1702.06066

Exploring High-Spin Color Centers in Wide Band Gap Semiconductors SiC: A Comprehensive Magnetic Resonance Investigation (EPR and ENDOR Analysis).

Autor: Latypova L; School of Chemistry and Chemical Engineering, Harbin Institute of Technology, 92 West Da-Zhi Street, Harbin 150001, China.; Zhengzhou Research Institute, Harbin Institute of Technology, 26 Intersection of Longyuan East 7th Street and Longhu Central North Road, Zhengdong New District, Zhengzhou 450046, China., Murzakhanov F; Institute of Physics, Kazan Federal University, Kremlevskaya 18, 420008 Kazan, Russia., Mamin G; Institute of Physics, Kazan Federal University, Kremlevskaya 18, 420008 Kazan, Russia., Sadovnikova M; Institute of Physics, Kazan Federal University, Kremlevskaya 18, 420008 Kazan, Russia., von Bardeleben HJ; Institut des Nanosciences de Paris, Campus Pierre et Marie Curie, Sorbonne Université, 4, Place Jussieu, 75005 Paris, France., Rau JV; Istituto di Struttura della Materia, Consiglio Nazionale delle Ricerche, ISM-CNR, Via del Fosso del Cavaliere 100, 00133 Rome, Italy.; Department of Analytical, Physical and Colloid Chemistry, Institute of Pharmacy, I.M. Sechenov First Moscow State Medical University, Trubetskaya 8, Build. 2, 119048 Moscow, Russia., Gafurov M; Institute of Physics, Kazan Federal University, Kremlevskaya 18, 420008 Kazan, Russia.

Publikováno v: Molecules (Basel, Switzerland) [Molecules] 2024 Jun 26; Vol. 29 (13). Date of Electronic Publication: 2024 Jun 26.