The ab initio calculations of single nitrogen–vacancy defect center in diamond

2004 ◽  
Vol 348 (1-4) ◽  
pp. 292-298 ◽  
Author(s):  
M. Łuszczek ◽  
R. Laskowski ◽  
P. Horodecki
Keyword(s):  
Ab Initio Calculations ◽  
Ab Initio ◽  
Vacancy Defect ◽  
Nitrogen Vacancy ◽  
Defect Center

Nuclear Magnetic Resonance Spectroscopy on a (5-Nanometer)3 Sample Volume

Science ◽  
2013 ◽  
Vol 339 (6119) ◽  
pp. 561-563 ◽  
Author(s):  
T. Staudacher ◽  
F. Shi ◽  
S. Pezzagna ◽  
J. Meijer ◽  
J. Du ◽  
...  
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Sample Volume ◽  
Vacancy Defect ◽  
Nitrogen Vacancy ◽  
Diamond Surface ◽  
Resonance Spectroscopy ◽  
Ambient Conditions ◽  
Defect Center ◽  
Nuclear Magnetic

Application of nuclear magnetic resonance (NMR) spectroscopy to nanoscale samples has remained an elusive goal, achieved only with great experimental effort at subkelvin temperatures. We demonstrated detection of NMR signals from a (5-nanometer)3 voxel of various fluid and solid organic samples under ambient conditions. We used an atomic-size magnetic field sensor, a single nitrogen-vacancy defect center, embedded ~7 nanometers under the surface of a bulk diamond to record NMR spectra of various samples placed on the diamond surface. Its detection volume consisted of only 104 nuclear spins with a net magnetization of only 102 statistically polarized spins.

scholarly journals Nanopositioning of a diamond nanocrystal containing a single nitrogen-vacancy defect center

2009 ◽  
Vol 94 (17) ◽  
pp. 173104 ◽  
Author(s):  
T. van der Sar ◽  
E. C. Heeres ◽  
G. M. Dmochowski ◽  
G. de Lange ◽  
L. Robledo ◽  
...  
Keyword(s):  
Vacancy Defect ◽  
Nitrogen Vacancy ◽  
Defect Center

Millimetre-wave and infrared spectroscopy of Br13 CN: anharmonic force field of cyanogen bromide from spectroscopic data and ab initio calculations

1997 ◽  
Vol 90 (3) ◽  
pp. 495-497
Author(s):  
CLAUDIO ESPOSTI ◽  
FILIPPO TAMASSIA ◽  
CRISTINA PUZZARINI ◽  
RICCARDO TARRONI ◽  
ZDENEK ZELINGER
Keyword(s):  
Infrared Spectroscopy ◽  
Force Field ◽  
Ab Initio Calculations ◽  
Ab Initio ◽  
Spectroscopic Data ◽  
Cyanogen Bromide ◽  
Millimetre Wave ◽  
Anharmonic Force

Ab Initio Calculations of Defects in CdMnSe Semimagnetic Semiconductors

2020 ◽  
Vol 55 (1) ◽  
pp. 108-113
Author(s):  
M. A. Mehrabova ◽  
H. S. Orujov ◽  
N. H. Hasanov ◽  
A. I. Kazimova ◽  
A. A. Abdullayeva
Keyword(s):  
Ab Initio Calculations ◽  
Ab Initio ◽  
Semimagnetic Semiconductors
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