Charged particle energy analyzer

Details Charged particle energy analyzer Charged particle energy analyzer

1983-03-24

1985-10-08

Smith, Alfred E.

Radiant energy

Electron energy analysis

250310, H01J 4948

Patent

active

045462542

ABSTRACT:
A charged particle energy analyzer comprises a source for generating radiation to be incident on a sample so as to emit charged particles from the sample, a low energy pass reflection filter for selectively reflecting the charged particles having energy lower than a first value, a high energy pass transmission filter for selectively transmitting the charged particles having energy higher than a second value. The low energy pass reflecting filter comprises a reflector and a first grid. The reflector is a spheroid mirror having two complex focuses, disposed in a symmetrical manner, at which the sample and a detector are disposed. The detector detects the selected charged particles.

REFERENCES:
patent: 3749926 (1973-07-01), Lee
patent: 3790781 (1974-02-01), Horl et al.

Affiliated with

Also associated with

Rating

Charged particle energy analyzer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Charged particle energy analyzer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Charged particle energy analyzer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2221663