Lloyd’s Mirror Maximums for integer values of “n”

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Presentation transcript:

Lloyd’s Mirror Maximums for integer values of “n” Interferometer: combines beam paths for constructive interference Wave bounces from mirror for interference Maximums governed by equation Half-wavelength phase shift at mirror Useful to find wavelength Images and equation ripped from Adam Parry, Mark Curtis, Sam Meek, Santosh Shah Junior Lab presentation Our calculated l(cm): 3.14 ± 0.17 Accepted value l(cm): 2.85

Combined Data Jamie Hegarty

Separated Highs and Lows Grab Bag

Wavelength Calculation Jamie Hegarty