Chris Bohr

4 Questions 2 Answers 0 Followers

Questions related from Chris Bohr

COMSOL simulation of transient wave optics propagation is not physical?

Hi guys, I am trying to simulate a 1 ps long plane wave propagating in a dispersive material, with the wave optics transient module. According to the drude-lorentz model, when the frequency of...

30 June 2024 462 1 View

How long can an Ultrafast amplifier (Solstice or Astrella) work continuously?

It is hard to find such parameters. I know it can work at least 2 weeks continuously. Has anyone tried longer? really curious about the limit.

28 February 2024 4,956 1 View

Quarter waveplate can't be calibrated for electro-optical sampling?

Hi, I am recently having an issue to calibrate the quarter waveplate for the electro-optical sampling purpose. I can balance the detector for one polarization (e.g., 0 degree) but then to 45...

08 August 2023 7,424 1 View

Suggestions about aligning the telescope for THz?

It is quite challenging to build a telescope of terahertz beam as it is invisible. Can anyone give some suggestions so that the lab life can be easier?

21 June 2022 9,714 3 View