scholarly journals Piezospectroscopy and first-principles calculations of the nitrogen-vacancy center in gallium arsenide

2018 ◽  
Vol 123 (16) ◽  
pp. 161583 ◽  
Author(s):  
Nicola Kovac ◽  
Christopher Künneth ◽  
Hans Christian Alt
Keyword(s):  
Gallium Arsenide ◽  
First Principles ◽  
Nitrogen Vacancy ◽  
First Principles Calculations ◽  
Nitrogen Vacancy Center ◽  
Vacancy Center

scholarly journals Ab initio theory of the nitrogen-vacancy center in diamond

Nanophotonics ◽  
2019 ◽  
Vol 8 (11) ◽  
pp. 1907-1943 ◽  
Author(s):  
Ádám Gali
Keyword(s):  
Solid State ◽  
Ab Initio ◽  
Quantum Control ◽  
Coherence Time ◽  
Nitrogen Vacancy ◽  
First Principles Calculations ◽  
Nitrogen Vacancy Center ◽  
Ab Initio Theory ◽  
Nv Center ◽  
Vacancy Center

AbstractThe nitrogen-vacancy (NV) center in diamond is a solid-state defect qubit with favorable coherence time up to room temperature, which could be harnessed in several quantum-enhanced sensor and quantum communication applications, and has a potential in quantum simulation and computing. The quantum control largely depends on the intricate details about the electronic structure and states of the NV center, the radiative and nonradiative rates between these states, and the coupling of these states to external spins, electric, magnetic, and strain fields, and temperature. This review shows how first-principles calculations contributed to understanding the properties of the NV center and briefly discusses the issues to be solved toward the full ab initio description of solid-state defect qubits.

Vector magnetometry using perfectly aligned nitrogen-vacancy center ensemble in diamond

2021 ◽  
Vol 118 (26) ◽  
pp. 264002
Author(s):  
Moeta Tsukamoto ◽  
Kensuke Ogawa ◽  
Hayato Ozawa ◽  
Takayuki Iwasaki ◽  
Mutsuko Hatano ◽  
...  
Keyword(s):  
Nitrogen Vacancy ◽  
Nitrogen Vacancy Center ◽  
Vacancy Center

Hybrid communication assisted by coherent oscillator using resonant excitation of Nitrogen-vacancy center in diamond

2021 ◽  
pp. 127073
Author(s):  
Faisal Nadeem ◽  
Faizan Raza ◽  
Kangkang Li ◽  
Huanrong Fan ◽  
Irfan Ahmed ◽  
...  
Keyword(s):  
Resonant Excitation ◽  
Nitrogen Vacancy ◽  
Nitrogen Vacancy Center ◽  
Vacancy Center

A flexible nitrogen-vacancy center probe for scanning magnetometry

2021 ◽  
Vol 92 (5) ◽  
pp. 055001
Author(s):  
Maosen Guo ◽  
Mengqi Wang ◽  
Pengfei Wang ◽  
Diguang Wu ◽  
Xiangyu Ye ◽  
...  
Keyword(s):  
Nitrogen Vacancy ◽  
Nitrogen Vacancy Center ◽  
Vacancy Center
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