Table 1 Summary of measured decay rates
From: Unraveling quantum dephasing of nitrogen-vacancy center ensembles in diamond
No. | \({\Gamma }_{2}^{* }\) | Γ2 | ΓDQ/2 | Γelec | Γstrain | ΓC13 | ΓNV-NV |
|---|---|---|---|---|---|---|---|
(kHz) | (kHz) | (kHz) | (kHz) | (kHz) | (kHz) | (kHz) | |
H1 | 165(1)137(1.5) | 4.5 | 125 | 2.9 | 34.6 | ~30 | 2 |
H2 | 129(1)117(1.2) | 10 | 108 | 4.4 | 44.6 | ~30 | 3 |
H3 | 581 | 30.0 | 595 | 6.5 | 34.5 | ~5 | 5 |
H4 | 385 | 32.0 | 156 | 7.2 | 160.8 | ~5 | 6.6 |
H5 | 741 | 109.0 | 405 | 11.8 | 253.2 | ~5 | 13.3 |
H6 | 2800 | 625.0 | 1720 | 25.5 | 274.5 | ~5 | 62 |
C1 | 96(1)85(1.3) | 4.2 | 86 | 2.3 | 30.6 | ~1 | 1.7 |
C2 | 167 | 8.0 | 77.5 | 3.5 | 88.5 | ~1 | 2.1 |
C3 | 800 | 15(1)27(0.5) | 96 | 6.2 | 1273.8 | ~1 | 3 |
C4 | 714 | 70.0 | 481 | 19 | 272 | ~1 | 20 |
C5 | 555 | 83.0 | 277 | — | 363.0 | ~1 | 22 |
