Optical properties refer to the behavior of materials when they interact with light, which includes absorption, reflection, refraction, and transmission. In the context of quantum sensors, understanding these properties is crucial for utilizing phenomena like photoluminescence and manipulating light at the quantum level. The optical properties help determine how NV centers can be used for sensitive measurements in biological systems by enabling precise control over light-matter interactions.
congrats on reading the definition of Optical properties. now let's actually learn it.