Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Physics (Second Semester) > Lasers > Flashcards

Lasers Flashcards

You may prefer our related Brainscape-certified flashcards:
Physics 101 flashcards AP® Physics flashcards
1
Q

What is the full form of LASER ?

A

Light Amplification of Stimulated Emission of Radiation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is a laser beam ?

A

It is a highly parallel, coherent beam of light of high intensity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

How is laser action achieved ?

A

By population inversion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

How is it achieved ?

A

Optical pumping, electrical discharge

How well did you know this?
1
Not at all
2
3
4
5
Perfectly

Physics (Second Semester) (6 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions