Resources Contact Us Home
Three-level magnon laser at room temperatures

Image Number 3 for United States Patent #8031397.

A magnon laser comprising: a Magnon Gain Medium, wherein the Magnon Gain Medium supports generation of nonequilibrium magnons, and a means for pumping nonequilibrium electrons into the Magnon Gain Medium. Propagation of nonequilibrium electrons in Magnon Gain Medium causes generation of nonequilibrium magnons. Magnon Gain Medium comprises ferromagnetic materials at room temperatures including the half-metallic ferromagnets.

  Recently Added Patents
Eye therapy system
Arrays of optical confinements and uses thereof
Enhancing user experiences using aggregated device usage data
System and method for storing redundant information
Home appreciation participation notes
Navigation device, navigation method, and navigation program
  Randomly Featured Patents
Method and apparatus for controlling a fluffer port in an image production device
Method and apparatus for intelligent cooking process
Railway vehicle comprising pivoting end bogies
Process for the preparation of 4-bromomethyl diphenyl compounds
Semiconductor device with bonding anchors in build-up layers
Method and system for providing a low-profile semiconductor assembly
Ball mount
Systems and methods that facilitate participation in online auctions via an intermediary web site
Contemporary composite polar boss
Method and apparatus for measuring PMD of a dispersion compensation grating