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Detection of Light

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Astronomical Measurement

Part of the book series: Springer Praxis Books ((ASTRONOMY))

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Abstract

To actually make a measurement, we need to detect the incoming light – i.e. the light must cause an effect of some kind that we can quantify or record. In this chapter we will concentrate on the physical principles of detection, followed by a survey of the main kinds of detector in use. We will not discuss the details of all the ancillary structure needed – readout electronics, calibration units, digital processors, re-imaging optics etc.

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© 2014 Springer-Verlag Berlin Heidelberg

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Lawrence, A. (2014). Detection of Light. In: Astronomical Measurement. Springer Praxis Books(). Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-39835-3_4

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  • DOI: https://doi.org/10.1007/978-3-642-39835-3_4

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  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-39834-6

  • Online ISBN: 978-3-642-39835-3

  • eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)

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