Re: wavelength changes and measurement of the fluctuation in the intensity with high precision
- From: "Helpful person" <rrllff@xxxxxxxxx>
- Date: 28 Mar 2006 07:25:08 -0800
laura wrote:
Hi all,
1. I've did read about photodiodes and it seems that the response time
is about 100 ns. Can I measure the fluctuations in the intensity of a
light ray which occurs at smaller intervals of time (pico seconds for
instance)?
Try using a photomultiplier or microchannel plate.
Please visit my web site at www.richardfisher.com
.
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