What are the variables used in laser equations?

[Paul Black]

Homework Statement

hello
i need a pdf or a homepage where i can get all symbols (variables ) for Laser questions
for example
λ=Wavelength
v=frequency
ω=Beam waist
Q= quality factor
etc.


i have a problem understanding some questions because i don't know which symbol they represent
i hope you can help me

thank you very very much

Homework Equations

The Attempt at a Solution

 

[Simon Bridge]

I would be surprised if there is a single site with all the symbols you will ever encounter.
Particularly, some symbols may have different meanings in different contexts.

Perhaps you will be better served just to show us the problem and ask about the symbols you don't know about?

You can usually work out what some of the symbols should be by relating the equations to the description of the situation.

 

[Paul Black]

Thank you for your answer
I can't post every question i have because i have many questions

I hope i could find something that can help me out of this problem
Today i searched one hour to find the equation for Coherence time and Coherence length and finally found it in my books

Anyway i have to make my own equation list.

As it seems there isn't any homepage to solve my problem

 

[Simon Bridge]

Certainly no single page ... the main trouble is that your needs are too vague.

 

[Paul Black]

yes you are right. what I am searching for is nowhere available
anyway
thank you for your help