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Introductory Physics Homework Help
Exploring Light Sensitive Devices: Experiments, Investigations, and Applications
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[QUOTE="Charles Link, post: 6384719, member: 583509"] The electronic frequency response is generally wavelength independent, and can be measured by modulating the incident light with a high speed chopper or other device. The wavelength response is found alternatively by seeing how the device responds to light of different wavelengths. This experiment requires optical filters and also a power meter with a flat spectral response that can measure the input power. Suggest you begin with something simpler than these two experiments. Building an op-amp photocurrent amplifier would be a good starting point. Suggestion [USER=8921]@berkeman[/USER] would be to move this thread to the DIY section. It is a lot different than a typical homework problem. [/QUOTE]
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Introductory Physics Homework Help
Exploring Light Sensitive Devices: Experiments, Investigations, and Applications
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