MadSci Network: Physics
Query:

Subject: Is it possible to create white colour laser ?

Date: Sun Aug 23 06:45:48 2015
Posted by raja
Grade level: grad (science) School: No school entered.
City: No city entered. State/Province: No state entered. Country: india
Area of science: Physics
ID: 1440337548.Ph
Message:

Hi friend,

Recently i have read in a article about white colour laser and use it as li-fi a
wireless communication using light, in that they will try to make white colour
laser using combination of red, blue and green colour laser. They also said it
is difficult to make it. I like to know, currently or in future is it possible
to create white colour(i mean presence of all colours, not only RGB) laser from
combination of coherent RGB colour laser ?

Thanks for your reply...


Re: Is it possible to create white colour laser ?

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