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Messages - Johannes Steinmann

Need help? / Re: Coupling Synchrotron Radiation into Fiber
September 20, 2021, 05:34:44 PM
Dear Kees and Ji-Gwang,

thanks much for your comments.

Quote from: Ji-Gwang Hwang on September 17, 2021, 11:56:25 AM
[...] we tried a proof-of-principle using a liquid light guide (something like: at an optical table with SR since the liquid cable has a large inlet aperture, high transmission, and a large numerical aperture (for easy coupling).
This is an option we did not think about. Thanks!
We will not be able to avoid setting up a test setup in the lab. If we find something useful you will hear about it ;-)

Need help? / Coupling Synchrotron Radiation into Fiber
September 16, 2021, 09:34:17 AM
Hi all,

in our booster we can't install a streak camera / beam line. So, we are thinking about coupling light from a view port into a fiber and transport it to the streak camera (~20m). Does someone have experience with coupling bending magnet radiation into a fiber? Which coupler to use, how to focus, which fiber, which frequency (range)?

I appreciate any suggestions.