Original title: Modelování optické bistability
Translated title: Modeling of optical bistability
Authors: Čerňanský, Robert ; Trojánek, František (advisor) ; Butkovičová, Dagmar (referee)
Document type: Bachelor's theses
Year: 2013
Language: slo
Abstract: [eng] [cze]
My work is dealing with nonlinear optical event called optical bistability or multistability which is expressed during an interaction of high-energetic laser beam with material. Optical bistability may occur in absortive coeficient or in refractive indice (or both). My work is more-less aimed as a theoretical experiment where I had predefined initial conditions and by the help of Microsoft Office Excel 2007 programm I have modeled the dispersive optical bistability for nanocrystalitc form of silicon dioxide and cadmium selenid. Powered by TCPDF (www.tcpdf.org) Práca sa zaoberá nelineárnym optickým javom zvaný optická bistabilita resp. multistabilita, ktorá sa prejavuje počas interakcie vysokoenergetického laserového zväzku s látkou. Optická nelinearita sa môže prejaviť v absorpčnom koeficiente alebo v indexe lomu (alebo v oboch prípadoch). Práca je viac zameraná ako teoretický experiment, kde som pomocou vopred zadefinovaných začiatočných podmienok a pomocou programu Microsoft Office Excel 2007 namodeloval disperznú optickú bistabilitu pre kryštalický oxid kremičitý a nanokryštalický selenid kademnatý. Powered by TCPDF (www.tcpdf.org)
Keywords: absorptive coeficient; nonlinear optical events; Optical bistability; refractive indice; absorpčný koeficient; index lomu; nelineárne optické javy; Optická bistabilita

Institution: Charles University Faculties (theses) (web)
Document availability information: Available in the Charles University Digital Repository.
Original record: http://hdl.handle.net/20.500.11956/60282

Permalink: http://www.nusl.cz/ntk/nusl-329568


The record appears in these collections:
Universities and colleges > Public universities > Charles University > Charles University Faculties (theses)
Academic theses (ETDs) > Bachelor's theses