Kai Jakob Brunner

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Questions related from Kai Jakob Brunner

Looking at fiber lasers: Can you assume that the optical fiber in such a laser acts as a frequency multiplier or nonlinear crystal?

More explicitely: If I have a pump laser of a given wavelength and I feed it as a pump into a fiber, does the output contain the pump laser wavelength (minus converted power fraction) and the...

10 August 2018 3,425 5 View

Can you buy/get active Faraday rotators, i.e. that can be switched between rotating and non-rotating mode?

I realize that this is what Pockels cells are meant for, however it appears to me as though the Pockels cells have much lower damage thresholds than many of the Faraday rotators I could find and...

15 February 2016 9,239 3 View