Physics, asked by jsanskar894, 1 month ago

laser medium in ruby laser is ?
c
1. chromium oxide
2. chromium oxide doped with aluminum ions
3. aluminum oxide doped with chromium ions
4. aluminum oxide

Answers

Answered by prabhathchatrathi007

1

Answer:

I don't know bro idon t knowwwwwwwwww

Answered by LilyWhite

1

(3) Aluminum oxide doped with Chromium ions ✅

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