Difference between revisions of "Diamond nvm gs.m"
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{{DISPLAYTITLE:diamond_nvm_gs.m}} __NOTOC__ | {{DISPLAYTITLE:diamond_nvm_gs.m}} __NOTOC__ | ||
| − | + | NV centre ground state spin system for diamond. Magnetic parameters are from S. Felton et al., Phys. Rev. B 79 (2009) 075203. Spin-lattice relaxation follows Eq. 1 in A. Jarmola et al., PRL 108 (2012) 197601. Electron spin T2 times are assumed to be T2=0.5*T1, as in the CPMG experiments reported in N. Bar-Gill et al., Nat. Comm. 4 (2013) 1743. Nuclear relaxation rates are informed guesses based on Pfender et al., Nat. Comm. 8 (2017) 834, and Soshenko et al., Quantum Electronics 51 (2021) 1144. | |
| − | NV centre ground state spin system for diamond. | ||
==Syntax== | ==Syntax== | ||
[sys,inter]=diamond_nvm_gs(parameters) | [sys,inter]=diamond_nvm_gs(parameters) | ||
| + | |||
| + | |||
| + | ==Parameters== | ||
| + | |||
| + | parameters.temperature - temperature, K; default is 298 | ||
| + | |||
| + | parameters.concentration - defect concentration in ppm for the | ||
| + | relaxation model; default is 0.001 | ||
| + | |||
| + | parameters.orientation - '111', '110', or '100' crystal plane normal | ||
| + | aligned with the magnetic field; default is '111' | ||
| + | |||
| + | parameters.nitrogen - '14N' or '15N'; default is '14N' | ||
==Outputs== | ==Outputs== | ||
sys - Spinach system specification structure | sys - Spinach system specification structure | ||
| − | + | ||
inter - Spinach interaction specification structure | inter - Spinach interaction specification structure | ||
| − | |||
==See also== | ==See also== | ||
| − | [[diamond_p1.m]], [[Import,_export,_and_visualisation | + | [[diamond_p1.m]], [[allyl_pyruvate.m]], [[dac_reaction.m]], [[fatty_acid.m]], [[strychnine.m]], [[Import,_export,_and_visualisation]] |
| + | |||
| + | ''Version 2.11, authors: [[Alexey Bogdanov]]'' | ||
Latest revision as of 19:35, 6 June 2026
NV centre ground state spin system for diamond. Magnetic parameters are from S. Felton et al., Phys. Rev. B 79 (2009) 075203. Spin-lattice relaxation follows Eq. 1 in A. Jarmola et al., PRL 108 (2012) 197601. Electron spin T2 times are assumed to be T2=0.5*T1, as in the CPMG experiments reported in N. Bar-Gill et al., Nat. Comm. 4 (2013) 1743. Nuclear relaxation rates are informed guesses based on Pfender et al., Nat. Comm. 8 (2017) 834, and Soshenko et al., Quantum Electronics 51 (2021) 1144.
Syntax
[sys,inter]=diamond_nvm_gs(parameters)
Parameters
parameters.temperature - temperature, K; default is 298
parameters.concentration - defect concentration in ppm for the
relaxation model; default is 0.001
parameters.orientation - '111', '110', or '100' crystal plane normal
aligned with the magnetic field; default is '111'
parameters.nitrogen - '14N' or '15N'; default is '14N'
Outputs
sys - Spinach system specification structure inter - Spinach interaction specification structure
See also
diamond_p1.m, allyl_pyruvate.m, dac_reaction.m, fatty_acid.m, strychnine.m, Import,_export,_and_visualisation
Version 2.11, authors: Alexey Bogdanov
