Before revision: Bose's experiments Jagadish Chandra Bose used crystals for radio wave detection at the University of Calcutta in his 60 GHz microwave optics experiments from 1894 to 1900. also reprinted on IndianDefenseSarkar , Tapan K.; Sengupta, Dipak L. "An appreciation of J. C. Bose's pioneering work in millimeter and microwaves" in Like other scientists since Hertz, Bose was investigating the similarity between radio waves and light by duplicating classic optics experiments with radio waves.
After revision: Bose's experiments Jagadish Chandra Bose used crystals for radio wave detection at the University of Calcutta in his 60 GHz microwave optics experiments from 1894 to 1900. also reprinted on IndianDefense Sarkar , Tapan K.; Sengupta, Dipak L. "An appreciation of J. C. Bose's pioneering work in millimeter and microwaves" in Like other scientists since Hertz, Bose was investigating the similarity between radio waves and light by duplicating classic optics experiments with radio waves.