Spectral dependence of deep-space communications capability.
Deep-space communication capability spectral dependence analysis indicates optical transmissions would be several orders of magnitude poorer than RF technology
LASER COMMUNICATION↗
Engineering topics
Publications and source records attributed to Gunter, W. D., Jr..
Deep-space communication capability spectral dependence analysis indicates optical transmissions would be several orders of magnitude poorer than RF technology
UV sensitivity increase in sodium salicylate photomultiplier combination
Total reflection technique to achieve effective high absolute photocathode sensitivity
End window photomultiplier tube semitransparent photocathode electron collection efficiency
Photomultiplier tube sensitivity enhancement with very thin semitransparent photocathode and total internal reflection