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M4-01: INTERFERENCE IN THIN MICA SHEET - PROJECTION
Interference
ID Code:
M4-01
Purpose:
Demonstration of thin film interference.
Description:
Reflection of a high-intensity mercury lamp off the two surfaces of a thin mica sheet creates a nice series of interference rings. This is easily visible over the entire lecture hall.
Availability:
Available
References:
http://www.physics.umd.edu/deptinfo/facilities/lecdem/services/refs/refsm.htm#M4-01
Related Demonstrations
M5-01: LASER DIFFRACTION - TWO DIMENSIONAL GRATINGS
M5-21: LASER DIFFRACTION - FRESNEL'S MIRROR
M5-12: LASER DIFFRACTION - RAZOR EDGE
M5-22: LASER DIFFRACTION - LLOYD'S MIRROR
M4-31: IRIDESCENT BOTTLE