Mathematics for Photonics Education: Exponents and Logarithms

This lecture, presented by John Chamberlain, covers the basics of exponents and logarithms as the concepts relate to photonics education. In 22 minutes, Chamberlain presents the basics of natural logarithms, using calculators, and using logs in algebra. Once the basics are covered, Chamberlain provides numerous examples of these concepts in action, including equations as they function within lasers, the density of light filters, and absorption rates. Upon completion of the lecture, students should be able to simplify problems involving natural and common logarithms and convert exponential equations to logarithmic equations.