Resources Contact Us Home
Optical amplifier arrangement for a solid state laser

Image Number 4 for United States Patent #6654163.

An optical amplifier arrangement, including an amplifying medium, which exhibits an approximately rectangular cross section with a long edge and a short edge, as well as at least two highly reflecting mirrors, between which the amplifying medium is disposed, whereby the long or the short edge of the cross section is along the X axis or the Y axis; the Z axis is the optical axis; and the X, Y and Z axis form a rectangular coordinate system. The mirrors are designed and arranged in such a manner that one beam, which is to be amplified and beamed in by an oscillator, passes repeatedly through the amplifying medium in the XZ plane and is amplified; and the size of the beam to be amplified in the X direction becomes larger after each passage.

  Recently Added Patents
Method for computer-based determination of a position in a map, navigation device and mobile radio telephone
Computing device with improved user interface for applications
Piezoelectric speaker and method of manufacturing the same
Switchgear operating apparatus and three-phase switchgear
XDSL system and signal transmission method, sending device, and receiving device of xDSL system
Human and mouse targeting peptides identified by phage display
Lubricant coating device and image forming apparatus
  Randomly Featured Patents
Apparatus and method for dispensing pills
Apparatus to provide a vaporized reactant for chemical-vapor deposition
Determination of dependent objects by a source control system and a method to automatically include those objects with the parent object when changes are enabled
Variable length block coding with changing characteristics of input samples
Methods of assembling well screens
Method and machine arrangement for working in a track switch section
Method of forming an active matrix electro-optic display device with storage capacitors
Ink jet printer cartridge manufacturing method and apparatus
Gauge for the geometrical and/or dimensional checking of pieces rotating about a geometrical axis