what is a concentrated beam of light (Light Amplification by Stimulated Emission of Radiation)?

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  • 1 decade ago
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    hint: the capitalised letter of each word.

    Light

    Amplification

    Stimulated

    Emission

    Radiation

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  • Anonymous
    4 years ago

    Laser is Light Amplification by Stimulation Emit ion of Radiation So you can find the laser mean You have to study the physic of laser To make the laser we pomp the electron in high level of energy when some photons transient inside the electrons some electrons come back to base level and make the photon as same as transient photon so these photons are in same line so in laser we have some photons in one line. the theory of laser is writ en by Albert Einstein but for the first time the laser is created by one team in Germany that prof. Javan was in that team but I forgot the leader of team.

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  • 1 decade ago

    I do not understand your question. A concentrated beam of light is a lot of light in one beam. LASER does not have to be concentrated, it can be quite dim. LASER means that the photons of light are synchronized, so that it is all one color. This makes it possible to have a very sharp, narrow beam.

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  • 1 decade ago

    A laser light has its photons organized so that each has the same frequency (energy) and each photon wave is in synch with the others.

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