Optical Diagnostics - Science topic

We have many I-V curves measured on a same sample and want to draw a 2D histogram to visulize the distribution of these curves.

Hi All,

I'm looking for high precision GPS/GNSS modules which are accurate in cm range. Does anybody have any suggestion?

Thanks,

Kash Olia

I have a group data obey the normal distribution, how to calculate the auto-correlation function of these data?

please give me some suggestion or references.

Thanks a lot.

I am using ENVELOPE method to calculate the optical parameters of a 10nm-thin film from T spectrum. How I make sure that the calculated parameters are correct?

T spectrum, calculated table of n and graph are attached.

Thanks a lot