Recent content by jjames_gunn

Good Morning, Alex Thank you for the reply. The diode in question is a BPW34, it does have a metallic backing that I have not modelled and it's attached to a FR4 PCB. I have modelled the PCB in a prior experiment, it didn't make much of a difference but I'm willing to reinstate it given a good...

Hello All, I'm trying to simulate in MCNP the energy response of a PIN diode. To do this, I have modelled a "slab" of silicon in an epoxy case at 2cm away from the source and with the F8 tally set to 25keV bin increments to 1MeV, I do as follows: Set the source energy to 33keV Run the...