This Quick Time movie illustrates and describes to operation of a Czerny-Turner monochromator. The slits, mirrors, grating and grating scan are described in the production of a specific wavelength at the outlet […]
spectroscopy
This site has a video lecture on Atomic Force Microscopy (AFM) by Prof. Arvind Raman of Purdue University that discusses the development, instrumentation, and operational principles of various AFM imaging modes. The […]
This site has a video lecture on Scanning Probe Microscopy (SPM) by Prof. R. Reifenberger, Purdue University Nanotech Center. The lecture (accompanied by power point slides) discusses the fundamentals followed by the […]
The site provides introductory information related to optical microscopy. Among the topics addressed are resolution, numerical aperture, depth of field, field of view, illumination and the useful magnification range. A section on […]