Photo-induced force microscopy began as a concept in the mind of Kumar Wickramasinghe when he was employed by IBM in the ...

A recently developed laser terahertz (THz) emission microscope (LTEM) is a new type of inspection tool for semiconductor integrated circuits by 2-D mapping of THz emission excited by femtosecond (fs) ...

This paper presents the development of a portable microscope with dielectric liquid lens. This device provides the tunable working distance from 7.6 mm to 6.7 m ...