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http://img504.imageshack.us/img504/3341/img186je6.th.jpg [Broken]
Above is an image scanned in from my textbook of an interefernce pattern from two slits.
Am I correct in thinking that the distance between the maxima within the main envelope is found via λ = ws/D , where w = this distance?
Also, would the minima of the main envelope be found using dsin(theta)= nλ?
How would should a pattern physically be seen? Would the brighter regions have a series of darker regions within them?
Thanks!
Above is an image scanned in from my textbook of an interefernce pattern from two slits.
Am I correct in thinking that the distance between the maxima within the main envelope is found via λ = ws/D , where w = this distance?
Also, would the minima of the main envelope be found using dsin(theta)= nλ?
How would should a pattern physically be seen? Would the brighter regions have a series of darker regions within them?
Thanks!
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