Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Coherent interaction of optical radiation beams with optical-electronic materials of generalized crystal symmetry










Image Number 3 for United States Patent #6407831.

A method for optimizing the interaction of a resonant material having generalized crystal symmetry with a beam or beams of radiation. The invention includes determining a special direction relative to the axes of crystal symmetry of the material and polarizing the interaction radiation beam along this direction. The polarized radiation beam is propagated through the material perpendicular to this special direction. The method and system are used in any application which involves the coherent interaction of optical radiation beams or fields with resonant ion-doped or molecular crystals of various types. Coherent interaction of optical radiation beams or fields with resonant ion-doped or molecular crystals of various types includes the phenomena of optical coherent transients, spectral hole burning, and spatial-spectral holography (also called time and space domain holography) and provides the basis for optical-electronic devices. Such applications include computer and communications networks.








 
 
  Recently Added Patents
Summarization of short comments
Processing autocomplete suggestions
Soybean cultivar CL1013675
Workflow-enabled client
Use of natural query events to improve online advertising campaigns
Semiconductor device including multi-chip
Over the counter medicinal container with surface ornamentation
  Randomly Featured Patents
Thrombectomy method
Steering wheel assembly
Magnetic disc apparatus having uniform torque imparting means for imparting uniform torque irrespective of rotational position of a head arm
Single-stage, unity power factor switching converter with voltage bidirectional switch and fast output regulation
Baby carriage
Pyrazolopyrimidines as cyclin dependent kinase inhibitors
Spacer for sling delivery system
Multi-piece protector for a baseball catcher
Method of making a bump on a substrate using multiple photoresist layers
Towel-mat with a frame member and removably attached membranes