Silicon active optical sensors: from functional photodetectors to smart sensors
- Citation:
- Malik, Alexander, Martins Rodrigo. "Silicon active optical sensors: from functional photodetectors to smart sensors." Sensors and Actuators, A: Physical. 68 (1998): 359-364.
Abstract:
We have developed new types of functional and smart optical silicon sensors, based on ITO/multichannel insulator/silicon structures, which are able to execute electronic functions such as amplifying the photocurrent (without avalanche multiplication), transforming the input optical signal into a radio frequency output signal and transforming the analogue input optical signal to a digital output form, without external active electronic components. These new functional optical sensors allow as substantial simplification of the registration of optical signals as well as of the electronic scheme to be used.
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