Ultrafast pyroelectric photodetection with on-chip spectral filters
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DOI: 10.1038/s41563-019-0538-6
Abstract: Thermal detectors, such as bolometric, pyroelectric and thermoelectric devices, are uniquely capable of sensing incident radiation for any electromagnetic frequency; however, the response times of practical devices are typically on the millisecond scale 1 –… read more here.
Keywords: photodetection chip; spectral filters; pyroelectric photodetection; chip spectral ... See more keywords