prikaz prve stranice dokumenta Boje na tankim filmovima
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undergraduate thesis
Boje na tankim filmovima
2020. urn:nbn:hr:166:149333
Majić, Josipa
University of Split
Faculty of Science
Department of Physics

Cite this document

Majić, J. (2020). Boje na tankim filmovima (Undergraduate thesis). Split: University of Split, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:166:149333

Majić, Josipa. "Boje na tankim filmovima." Undergraduate thesis, University of Split, Faculty of Science, 2020. https://urn.nsk.hr/urn:nbn:hr:166:149333

Majić, Josipa. "Boje na tankim filmovima." Undergraduate thesis, University of Split, Faculty of Science, 2020. https://urn.nsk.hr/urn:nbn:hr:166:149333

Majić, J. (2020). 'Boje na tankim filmovima', Undergraduate thesis, University of Split, Faculty of Science, accessed 21 January 2025, https://urn.nsk.hr/urn:nbn:hr:166:149333

Majić J. Boje na tankim filmovima [Undergraduate thesis]. Split: University of Split, Faculty of Science; 2020 [cited 2025 January 21] Available at: https://urn.nsk.hr/urn:nbn:hr:166:149333

J. Majić, "Boje na tankim filmovima", Undergraduate thesis, University of Split, Faculty of Science, Split, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:166:149333

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Metadata
TitleBoje na tankim filmovima
Title (english)The colors of thin films
AuthorJosipa Majić
MentorŽeljana Bonačić Lošić (mentor)
Committee memberŽeljana Bonačić Lošić (predsjednik povjerenstva)
Committee memberAnte Bilušić (član povjerenstva)
Committee memberViktor Cikojević (član povjerenstva)
GranterUniversity of Split
Faculty of Science
(Department of Physics)
Split
Defense date and country2020-09-21, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract
Pri upadu svjetlosti na tanki film, npr. tanak sloj ulja na vodi, dio svjetlosti se odbija na gornjoj površini filma, a dio na donjoj, te zrake interferiraju. Kada bijela svjetlost, koja se sastoji od boja, upada na tanki film, zbog interferencije dolazi do pojačavanja ili prigušivanja nekih boja, ovisno o debljini filma i kutu upada, pa vidimo razne boje. Za boje koje se priguše kažemo da dolazi do destruktivne interferencije, a za boje koje se pojačaju do konstruktivne interferencije. Obojenja nastala interferencijom na tankim filmovima su česta u prirodi, npr. krila nekih kukaca se ponašaju kao tanki film, boje nastale na krilima su rezultat interferencije. Također, tu pojavu možemo primijetiti na nekim cvjetovima ili na perju paunova.
Abstract (english)
As light strikes the surface of a thin film, e.g. thin layer of oil on the water, part of it reflects on the top surface and part on the bottom surface, those rayes interfere. When white light, which consists of colors, is incident on the film, because of interference, certain colors are enhanced while others fade, it depends on tickness of the film layer and the angle of incidence of the original wave on the film. As a result we see color pattern. Colors that fade interfere destructively, enhanced colors interfere constructevly. Coloration due to thin-film interference is common in nature, e.g. wings of many insects act like thin films, colors seen on wings of those insects are the result of interference. We can also observe thin-film interference on some flowers or peacock feathers.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:166:149333
Study programmeTitle: Mathematics and Physics
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) matematike i fizike (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) matematike i fizike)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2021-01-15 14:26:57