| 摘要 |
An optical-based sensor system that detects emitted light. An exemplary embodiment of an optical-based sensor has a substrate with a surface and an internal region; a shell disposed above the substrate surface, the shell operable to receive incident light characterized by a first wavelength; a beam disposed below the shell; a photodiode on the substrate surface below the beam, and in response to receiving a first portion of the incident light, the photodiode is operable to generate a charge such that a motion is induced to resonate at a resonate frequency; and a phosphor in the substrate internal region and operable to receive a second portion of the incident light, the phosphor further operable to emit light characterized by at least one second wavelength that is different from the first wavelength of the incident light, the phosphor emitted light transmitted through the photodiode, the beam, and the shell.
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