Shahriar Rashvand

3 Questions 6 Answers 0 Followers

Questions related from Shahriar Rashvand

Where to get a good grism?

Hi, Does anyone have any information about the vendors that provide grisms with high efficiency? None of the companies that I know for their gratings and prisms offer gratings. Thank you

04 December 2018 5,497 3 View

What is the best material for Supercontinuum reshaping?

Hi, I'm trying to generate a supercontinuum with a laser beam (~200 fs, 80Mhz rep) by first using a normal fiber, but the overall goal is to use PCF's. I was wondering that if anyone knows what...

19 November 2018 7,670 0 View

How to see two beam are overlapping in a FROG apparatus?

Is it possible to see if two ultrashort laser pulse (800 nm with 110 fs duration, and 1040 nm with 200 fs duration, 80 Mhz rep rate) overlap in both spatial and temporal domain with a SHG-FROG...

25 May 2018 5,571 5 View