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Double Slit and Laser - Cornell Slitfilm O-d1a
Use a laser bean on the slits on the far column of the Cornell slitfilm to show the effect of increasing the spacing between a pair of slits, with the slit spacing held constant. The first entry is a single slit. Fishbane Chapter:   38.1 HRW 9th:   35.04 Reese Chapter:   24.3 SJ 3rd Chapter:   27.2 PIRA DCS classification:   6D10.10

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Physics Lecture Demonstrations at the Department of Physics and Astronomy
The Johns Hopkins University