Description

A simple null modulation-polarization method of measuring optical constants of metals has been adapted for operation with a KrF 248nm excimer laser. The approach requires only 3 optical components to extract the real and imaginary parts of the index of refraction (n,k). Experimental results will show good agreement to reference values for several metals (Cr, Au, Al) and Si.

Date of creation, presentation, or exhibit

1995

Comments

Proceedings of the SPIE Conference on Integrated Circuit Metrology, Inspection, and Process Control IX, vol 2439, pp. 503-505, July 1995 Note: imported from RIT’s Digital Media Library running on DSpace to RIT Scholar Works in February 2014.

Document Type

Conference Proceeding

Department, Program, or Center

Microelectronic Engineering (KGCOE)

Campus

RIT – Main Campus

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