Wide-field imaging using nitrogen vacancies

DR Englund, ME Trusheim - US Patent 9,766,181, 2017 - Google Patents
Nitrogen vacancies in bulk diamonds and nanodiamonds can be used to sense
temperature, pressure, electromagnetic fields, and pH. Unfortunately, conventional sensing …

Spin-based electrometry with solid-state defects

DA Braje, EH Chen, PR Hemmer - US Patent 10,620,251, 2020 - Google Patents
Sensing the electric or strain field experienced by a sample containing a crystal host
comprising of solid state defects under a zero-bias magnetic fields can yield a very sensitive …

Spin-based electrometry with solid-state defects

DA Braje, EH Chen, PR Hemmer - US Patent 11,448,676, 2022 - Google Patents
Sensing the electric or strain field experienced by a sample containing a crystal host
comprising of solid state defects under a zero-bias magnetic field can yield a very sensitive …