Lightboxes

Image 1 of 1
DOUBLE SLIT LASER LIGHT DIFFRACTION PATTERN<br />
Slit Width = 0.04mm; Separation = 0.25mm<br />
The coherent light waves from two slits spread out and interfere, producing alternating maxima and minima, or bright and dark fringes.  Light source is laser diode, Wavelength = 660-680 nm, Output < 5 mW.

Fphoto-46489903A-2RM.jpg

DOUBLE SLIT LASER LIGHT DIFFRACTION PATTERN
Slit Width = 0.04mm; Separation = 0.25mm
The coherent light waves from two slits spread out and interfere, producing alternating maxima and minima, or bright and dark fringes. Light source is laser diode, Wavelength = 660-680 nm, Output < 5 mW.

Copyright:© 1999 Richard Megna - Fundamental Photographs

Search for Keywords:

abstract
analysis
comparison
demonstration
Diffraction
double slit
experiment
fringe
fringing
horizontal
interference fringe
laser
optics
pattern
physics
quantum
quantum mechanics
red
repetition
rhythm
science
Richard Megna