File:DBR test gratings & lens.zip
From OptoelectronicsWiki
Revision as of 09:25, 5 August 2013 by Jaredhulme (Talk | contribs)
DBR_test_gratings_&_lens.zip (file size: 40.08 MB, MIME type: application/zip)
Warning: This file type may contain malicious code.
By executing it, your system may be compromised.
Die 1: 500uC/cm^2 Die 2: 600uC/cm^2 Developed 1:1 MIBK:ISO - 90s Etched 178nm Die 1: Did not etch perfectly for DBR. Dektak marks don't appear to have been sufficiently exposed. Gratings look semi-ok on the waveguides, but not in the trenches. Die 2: Looks better in the trenches. Dektak marks look good. I'm not convinced the duty-cycle is correct, but it's also not terrible. The grating structure is not perfectly smooth but better than Die 1.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Dimensions | User | Comment | |
---|---|---|---|---|
current | 09:25, 5 August 2013 | (40.08 MB) | Jaredhulme (Talk | contribs) | Die 1: 500uC/cm^2 Die 2: 600uC/cm^2 Developed 1:1 MIBK:ISO - 90s Etched 178nm Die 1: Did not etch perfectly for DBR. Dektak marks don't appear to have been sufficiently exposed. Gratings look semi-ok on the waveguides, but not in the trenches. Die 2: ... |
- You cannot overwrite this file.
File usage
The following page links to this file: