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Anonymous Poster

convert sun light to a laser beam and to excitate

10/28/2008 12:00 PM

Hi-I read that Japanese scientists developed some device that converts sun light to a laser beam.

Their vision is to have this device hovering in orbit high enough to have sun light al the time,and the laser beam should be transmited to earth to use its energy in few ways.

My question:

Is it possible the the laser's energy will excitate atoms,so that the electrons will be free and attracted to an anode that is conected to a positive magnet pole,and this will begin electric current?

This requires that the electrons will [after doing some work!]return to the atoms that will be deficient for an electron.

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Guru

Join Date: Jul 2007
Posts: 4448
Good Answers: 143
#1

Re: convert sun light to a laser beam and to excitate

10/28/2008 12:47 PM

Same answer as the previous two times you asked this. Is there a point in repeating the question?

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Guru

Join Date: Mar 2007
Location: City of Light
Posts: 3943
Good Answers: 183
#2
In reply to #1

Re: convert sun light to a laser beam and to excitate

10/29/2008 1:29 PM

I noticed that some times when the answers are not what was expected the question is proposed a second time with the hope to have from some body the wished answer.

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Anonymous Poster
#3

Re: convert sun light to a laser beam and to excitate

11/01/2008 6:11 PM

Is it possible the the laser's energy will excitate atoms,

No it will excite them.

so that the electrons will be free

Only if they are not living in a totalitarian orbit.

and attracted to an anode

Only if they have not taken an oath of celibacy

connected to a positive magnet pole

discussion of Pole dances to attract excited electrons , magnetic or not are not permitted here.

and this will begin electric current?

Actually it could start all kinds of quantum shenanigans.

This requires that the electrons will [after doing some work!]return to the atoms that will be deficient for an electron.

Duhh-Uhh, please share your footnote for this obvious insight, Captain.

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Power-User

Join Date: Sep 2007
Posts: 205
#4

Re: convert sun light to a laser beam and to excitate

11/23/2008 10:12 AM

Interesting question. A LASER could not do it, but a MASER would probably work, if you had a huge enough solar sail or array to develop enough power.

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