Determination of the thickness of paper by obtaining fringes in wedge shaped air film.
![Determination of the thickness of paper by obtaining fringes in wedge shaped air film.](https://anilpangantiwar.tripod.com/expt10fig.gif)
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Thin Film Interference
![](https://www.researchgate.net/publication/223654675/figure/fig1/AS:11431281094694472@1667552728621/Illustrations-of-the-optical-systems-corresponding-to-a-a-uniform-thickness-film-and.png)
Illustrations of the optical systems corresponding to (a) a uniform
Disjoining Pressure of Water in Nanochannels
Determining the refractive index, absolute thickness and local slope of a thin transparent film using multi-wavelength and multi-incident-angle interference
![](https://i.stack.imgur.com/H3p2N.png)
optics - Which are the rays that form the fringes in wedge shaped film and Newton's rings? - Physics Stack Exchange
![](https://d3tvd1u91rr79.cloudfront.net/9135ff8e38fbe281509f555ef2863bed/html/bg1.png?Policy=eyJTdGF0ZW1lbnQiOlt7IlJlc291cmNlIjoiaHR0cHM6XC9cL2QzdHZkMXU5MXJyNzkuY2xvdWRmcm9udC5uZXRcLzkxMzVmZjhlMzhmYmUyODE1MDlmNTU1ZWYyODYzYmVkXC9odG1sXC8qIiwiQ29uZGl0aW9uIjp7IkRhdGVMZXNzVGhhbiI6eyJBV1M6RXBvY2hUaW1lIjoxNzA0MTEyNTE1fX19XX0_&Signature=iMGqRVVAViYyNpMvvfIUX6CRwqBzE0vb3u3lNbSPqZE4e~U26MfpOC~ufKv2ACWVcVGMVxsrAw~Tgr0no58y69vBIhGN2YoRBGMx6HKfsb5rjR0l0FJ1JG~cxfpDZBW5RElDsvfqAhMzx8FIifmSGIje85Euo3FeoV3-7gZSRyJYXfrPW56qX8ZLqU6k2cDv4yXXBX9Qasbt5kwAgAaLjd2OBu9bw8Yh1iwgliBreDdNVc5VnZE5tk9vY5HCzgNMHevOMP3PfO3-lWdWsh2YnzvDDBhJsD-lFuMmr1uCd1wWLpviN~nhWiI~~EZ6uLV5659Gt7EH3CqlHxX5ifkM4g__&Key-Pair-Id=APKAJ535ZH3ZAIIOADHQ)
Bi Prism - jb;mk/,gbhjkk'p; - Experiment: 13 Aim: To find the wavelength of Sodium light by -prism - Studocu
![](https://www.advancedsciencenews.com/wp-content/uploads/2017/08/201700043v2-e1505138627212.jpg)
Micron-Scale Wedge Thin Films Deposition Made Simple - Advanced Science News
![](https://phys.libretexts.org/@api/deki/files/9741/fd813749c17d7bd913472632cee8d89a8400a571.jpg?revision=1)
3.E: Interference (Exercises) - Physics LibreTexts
![](https://d10lpgp6xz60nq.cloudfront.net/physics_images/GAL_PHY_V04_OMP_C06_E01_018_Q01.png)
A wedge-shaped film of air is produced by placing a fine wire of diame
![](https://journals.sagepub.com/cms/10.1177/0003702820922295/asset/images/large/10.1177_0003702820922295-fig4.jpeg)
Removal of Etalon Features in the Far-Infrared–Terahertz Transmittance Spectra of Thin Polymer Films - Ulrich Schade, Dawei Cao, Ljiljana Puskar, Eglof Ritter, Jörg Beckmann, 2020
Determining the refractive index, absolute thickness and local slope of a thin transparent film using multi-wavelength and multi-incident-angle interference
![](https://ars.els-cdn.com/content/image/1-s2.0-S0254058422007878-ga1.jpg)
The effect of deposition time on the growth and properties of cupper doped zinc sulfide thin films deposited via spray pyrolysis - ScienceDirect