1. Magnetic-field-dependent stimulated emission from nitrogen-vacancy centers in diamond.
- Author
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Hahl, Felix A., Lindner, Lukas, Vidal, Xavier, Tingpeng Luo, Takeshi Ohshima, Shinobu Onoda, Shuya Ishii, Zaitsev, Alexander M., Capelli, Marco, Gibson, Brant C., Greentree, Andrew D., and Jeske, Jan
- Subjects
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STIMULATED emission , *GEOMAGNETISM , *SUPERCONDUCTING quantum interference devices , *RABI oscillations , *SEMICONDUCTOR lasers , *DIAMONDS , *MAGNETIC field measurements , *NANODIAMONDS - Abstract
The article studies negatively charged nitrogen-vacancy (NV) centers in diamond and its importance in the field of medical and geological exploration. It discusses that best magnetic field sensitivities are reached by superconducting quantum interference devices (SQUIDs) and vapor cells; to achieve strong stimulated emission pumping of a high number of NV centers is needed, demonstration of strong light amplification, to investigate the magnetic field dependency of the measured amplification.
- Published
- 2022
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