Whispering-gallery wave known as surface plasmons has been demonstrated in the form of whispering-gallery waves, and likewise for exciton-polaritons in semiconductors. Galleries simultaneously containing both acoustic and optical whispering-gallery waves have also been made, exhibiting very strong mode coupling and coherent effects. Hybrid solid-fluid-optical whispering-gallery structures have been observed as well. Whispering-gallery wave Whispering-gallery waves, or whispering-gallery modes, are a type of wave that can travel around a concave surface. Originally discovered for sound waves in the whispering gallery of St Paul’s Cathedral, they can exist for light and for other waves, with important applications in nondestructive testing, lasing, cooling and sensing,
Whispering Smith (TV series) Whispering Smith (TV series) Whispering Smith is an American Western series that originally aired on NBC. It has the same ultimate source material as the 1948 movie of the same title (and some other films), but differs in some significant respects. In the series, Audie Murphy stars as Tom "Whispering" Smith, a 19th-century police detective in Denver, Colorado. Filming of the series began in 1959, but the program did not air until May 8, 1961, because of unexpected production problems. "Whispering Smith" combines elements of CBS's "Have Gun – Will Travel" starring Richard Boone, NBC's "Tales of Wells Fargo" starring