×
Log in
Get Started
Travel
Technology
Sports
Marketing
Education
Career
Social Media
+ Explore all categories
Report -
Ion Back-Bombardment in RF GunsIon Bombardment in DC photoguns Ion back-bombardment is believed to be the main cause of degradation of quantum efficiency (QE) of photocathodes in DC
Select
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Please pass captcha verification before submit form
