| 摘要 |
A photoluminescent temperature sensing system and method utilizes a single semi-conductor optical device adapted to operate as both a light-emitting device and a light detection device, a photoluminescent material, and a processor operatively connected to the driving circuit and configured to execute a method comprising the steps of driving the optical device to emit a pulse of incident light, producing photoluminescent light, receiving the photoluminescent light with the optical device, and creating signal information associated with a temperature-dependent characteristic of the photoluminescent light, and deriving temperature information from the signal information. |
