Refractive index database website

Nice website that gives you the refractive index of different materials. For metals, the data is taken from Palik or Johnnson and Christy.


Remote display error in Ubuntu 10.04

When I did a ssh -X to a remote workstation, I can display the GUI, but with some areas are not displayed correctly. It doesn’t seem to refresh. I found the solution from the ubuntu forum by disabling the Visual Effects by going to “preferences/appearence/visual effect” and then select “None”

UPCRC Summer School on Multicore programming

Trying out Transmission Line models of Modelica

I tried to connect up the transmission lines model with resistors and voltage source. I finally made it without error after adding the two grounds :p. This is the schematics to try out 🙂