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

Image Number 3 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 and system for filtering noises in an image scanned by charged particles
Data processor and scanner device
Message processing method and apparatus based on the SIP protocol and an IP communication system
Internal wiring structure of semiconductor device
Multiple CQI feedback for cellular networks
Digital broadcast receiver and method for processing caption thereof
Preparation process of transition metal boride and uses thereof
  Randomly Featured Patents
Apparatus for driving motor of air conditioner and method for driving the same
Personal electronic device having EL lamp and buzzer powered from a single inductor
Perfume atomizer
Global pointers for scalable parallel applications
Fuel injection nozzle
Recording sheet transport apparatus
Electrodynamic transducer head
Content delivery system for mobile device
Cattle management method and system
Semiconductor device, method of manufacture thereof, circuit board, and electronic instrument