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Electron gun

  1. Apr 17, 2006 #1
    Hi, just out of curiosity, i heard about a new electron gun (if that's the proper term) using a laser pulsing at about 3.333 x 10e14 Hz to increase the frequency at which the electrons are emitted.

    How does the laser reach such pulsing frequencies?

    Thanks.
     
  2. jcsd
  3. Apr 18, 2006 #2

    Mk

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