Ceramic gas laser having an integrated beam shaping waveguide

Ceramic gas laser having an integrated beam shaping waveguide

  • CN 103,503,252 B
  • Filed: 11/07/2011
  • Issued: 05/24/2017
  • Est. Priority Date: 11/23/2010
  • Status: Active Grant
First Claim
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1. a kind of laser, it includes:

  • Ceramic body, it defines the chamber containing laser gas wherein, and the ceramic body defines the of the chamber comprising partMultiple parallel walls of one section, first section of the chamber defines waveguide, and the ceramic body further includes partDefine multiple inclined walls of the second section of the chamber, second section of the chamber is shaped to modification through describedThe horizontal section of the laser beam that second section of chamber is advanced,Mirror, its near the chamber first end and position,Second face mirror, its near the chamber second end and position, the second end is relative with the first end,The mirror and second face mirror form resonator in first section of the chamber, andMultiple electrodes, its outside for being located at the ceramic body and close the multiple parallel walls, so that proper excitation signal appliesTo the laser gas in first section that the chamber is only excited during the multiple electrode,First section and second section of wherein described chamber are in the first end of the chamber and describedIt is adjacent to extension between two ends, andWherein described laser beam enters second section in the first end of the chamber from first section, andSecond section is left in the second end of the chamber.

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