Log in

Relevant bibliographies by topics / Optics / Dissertations / Theses

To see the other types of publications on this topic, follow the link: Optics.

Dissertations / Theses on the topic 'Optics'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 dissertations / theses for your research on the topic 'Optics.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Larson, Jonas. "Extended Jaynes-Cummings Models In Cavity Qed." Doctoral thesis, Stockholm, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-404.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Evans, Jonathan W. "Beam Switching of an Nd:YAG Laser Using Domain Engineered Prisms in Magnesium Oxide Doped Congruent Lithium Niobate." University of Dayton / OhioLINK, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1281366442.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Jonsson, Fredrik. "The nonlinear optics of magneto-optic media." Doctoral thesis, KTH, Physics, 2000. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-2967.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

McLaughlin, Lisa. "Optical beam control using adaptive optics." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2005. http://library.nps.navy.mil/uhtbin/hyperion/05Dec%5FMcLaughlin.pdf.

Full text

Abstract:

Thesis (M.S. in Astronautical Engineering)--Naval Postgraduate School, December 2005.<br>Thesis Advisor(s): Brij Agrawal, Ty Martinez. Includes bibliographical references (p. 75-76). Also available online.

APA, Harvard, Vancouver, ISO, and other styles

5

De, Matos Christiano Jose Santiago. "Nonlinear optics in specialty optical fibres." Thesis, Imperial College London, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.419770.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Clark, Douglas F. "High frequency electro-optic modulators for integrated optics." Thesis, University of Glasgow, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.293507.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Agnew, Amalia. "Quantum-Chemical Investigations of Second- and Third-Order Nonlinear Optical Chromophores for Electro-Optic and All-Optical Switching Applications." Diss., Georgia Institute of Technology, 2006. http://hdl.handle.net/1853/11575.

Full text

Abstract:

The past decades have witnessed the development of new materials with large nonlinear optical properties, which have made them attractive candidats for a broad spectrum of breakthrough applications in the electro-optic and photonic fields (e.g., telecommunication and computing). A deeper understanding of the relationship between, on the one hand, the chemical structure and, on the other hand, the electronic and (linear and nonlinear) optical properties has proven useful for the rational design of new efficient materials. Reaching such an understanding has attracted major interest in the scient

APA, Harvard, Vancouver, ISO, and other styles

8

Llobera, Adan Andreu. "Integrated Optics Technology on Silicon: Optical Transducers." Doctoral thesis, Universitat Autònoma de Barcelona, 2002. http://hdl.handle.net/10803/3342.

Full text

Abstract:

El camp de l'òptica integrada es presenta com un dels mes prometedors a curt-mig plaç degut als clars avantatges que presenta amb respecte de l'electrònica tradicional. El fet d'utilitzar la llum com a medi vehicular, la qual no es veu afectada per les possibles pertorbacions electromagnètiques, entre altres propietats, fan que aquest camp sigui una de les sortides mes viables als greus problemes de congestió de les vies de telecomunicacions que es preveuen en un futur proper. Per altra part, l'ús de l'òptica integrada per a la realització de sensors ofereix unes prestacions superiors a la maj

APA, Harvard, Vancouver, ISO, and other styles

9

Almeida, Luis Miguel Lima de. "All-optical processing based on integrated optics." Master's thesis, Universidade de Aveiro, 2014. http://hdl.handle.net/10773/13705.

Full text

Abstract:

Mestrado em Engenharia Eletrónica e Telecomunicações<br>During the last years, the demand for high data transfer rates in optical fiber communications has increased exponentially. Since image in its original format exactly as it is captured by the digital camera requires an enormous amount of storage capacity, it is important to develop a system that increases its amount of compression while preserving the important image’s information. In the topic of image’s compression, there are several transformation techniques used for data compression. Discrete Wavelet Transform (DWT) is one of t

APA, Harvard, Vancouver, ISO, and other styles

10

Baker, Christopher Charles. "Electroluminescent Thin Films for Integrated Optics Applications." University of Cincinnati / OhioLINK, 2003. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1054903604.

Full text

APA, Harvard, Vancouver, ISO, and other styles

11

Yan, Wei. "Manipulation of Light with Transformation Optics." Doctoral thesis, KTH, Mikroelektronik och tillämpad fysik, MAP, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-25849.

Full text

Abstract:

Transformation optics, a recently booming area, provides people a new approach to design optical devices for manipulating light. With transformation optics, a lot of novel optical devices are proposed, such as invisibility cloaks, optical wormholes, optical black holes, illusion devices. The present thesis is devoted to investigate transformation optics for manipulating light. Firstly, an introduction to transformation optics is given. This part includes: (1) introducing differential geometry as the mathematical preparation; (2) expressing Maxwell’s equations in an arbitrary coordinate system

APA, Harvard, Vancouver, ISO, and other styles

12

Haskell, Adam Benjamin. "A Durability and Utility Analysis of EFPI Fiber Optic Strain Sensors Embedded in Composite Materials for Structural Health Monitoring." Fogler Library, University of Maine, 2006. http://www.library.umaine.edu/theses/pdf/HaskellAB2006.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Hessenius, Chris. "Novel Cavities and Functionality in High-Power High-Brightness Semiconductor Vertical External Cavity Surface Emitting Lasers." Diss., The University of Arizona, 2013. http://hdl.handle.net/10150/301667.

Full text

Abstract:

Ever since the first laser demonstration in 1960, applications for laser systems have increased to include diverse fields such as: national defense, biology and medicine, entertainment, imaging, and communications. In order to serve the growing demand, a wide range of laser types including solid-state, semiconductor, gas, and dye lasers have been developed. For most applications it is critical to have lasers with both high optical power and excellent beam quality. This has traditionally been difficult to simultaneously achieve in semiconductor lasers. In the mid 1990's, the advent of an optica

APA, Harvard, Vancouver, ISO, and other styles

14

MOSHREFZADEH, ROBERT SHAHRAM. "THEORY AND FABRICATION OF SUB-MICRON GRATINGS ON NONLINEAR OPTICAL WAVEGUIDES." Diss., The University of Arizona, 1987. http://hdl.handle.net/10150/184138.

Full text

Abstract:

Because of their compatibility with the planar concept of integrated optics, grating couplers offer the most satisfactory means of coupling light into thin film optical waveguides. The purpose of this dissertation has been to study the behaviour, both theoretically and experimentally, and fabrication of grating couplers in nonlinear waveguides. A theory of nonlinear grating couplers is presented based on a coupled-mode approach. The dependence of coupling efficiency on incident beam intensity, beam size, beam position, incident angle, chirp rate, and waveguide losses have been examined all in

APA, Harvard, Vancouver, ISO, and other styles

15

Tomljenovic-Hanic, Snjezana. "Propagation effects in optical waveguides, fibres and devices /." View thesis entry in Australian Digital Theses Program, 2003. http://thesis.anu.edu.au/public/adt-ANU20040921.104741/index.html.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Mocking, Tijs. "Studies of Nanostructured Layers with UV-VIS Spectroscopic Ellipsometry." Thesis, Linköping University, The Department of Physics, Chemistry and Biology, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-12053.

Full text

Abstract:

<p>In this report a model analysis is presented for three different nanostructured layers: silicon nanotips (SiNTs), gold nanosandwiches and Split Ring Resonators (SRR). The last two materials are metamaterials and both may show a negative refraction index. Experimental data are obtained for every sample using a variable angle spectroscopic ellipsometer. For the gold nanosandwiches, also an infrared ellipsometric measurement is done. For complex layers like these, advanced modeling is necessary. A recently developed analysis program including options for both anisotropic permittivity and perme

APA, Harvard, Vancouver, ISO, and other styles

17

Li, Qiang. "Silicon Based Photonic Devices and Their Applications." Doctoral thesis, KTH, Fotonik, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-31290.

Full text

Abstract:

The integration of modern electronic devices for information processing is rapidly ap-proaching an interconnect bottleneck. Silicon photonics can be a promising solution forcircumventing this bottleneck, as already being anticipated by many electronics manu-facturers including HP, IBM and Intel. In particular, optical interconnects can expeditedata transfer both between and within microchips. This thesis aims at two basic buildingblocks of silicon photonics: waveguides and resonators and addresses their applications inoptical signal processing and their potential integration with plasmonic dev

APA, Harvard, Vancouver, ISO, and other styles

18

Rydberg, Sara. "Rare Earth elements in optical materials and design of high power ytterbium fiber laser for frequency doubling using nonlinear ppKTP crystal." Thesis, Umeå universitet, Institutionen för tillämpad fysik och elektronik, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-36138.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Olitzky, Joshua D. "Time and Frequency Resolved Pump Probe Spectroscopy and Growth of Near Surface Quantum Confined Semiconductors Coupled to Metallic Nanostructures." Diss., The University of Arizona, 2016. http://hdl.handle.net/10150/595980.

Full text

Abstract:

Metallic nano-structures provide for new and exciting domains to investigate light-matter interactions. The coupling of these metallic nano-structures to semiconductor emitters allows for the observation of cavity QED effects including Purcell enhancement and Vacuum Rabi splitting. The focus of this dissertation will be to present an introduction and background to semiconductor optics, and metallic metamaterial systems. This will be followed by the presentation of the spectroscopy systems designed and constructed during my tenure as graduate student and the experimental data obtained with thes

APA, Harvard, Vancouver, ISO, and other styles

20

Semenets, V. V., M. V. Neofitnyy, Yu P. Machekhin, O. S. Hnatenko, V. I. Zarytskyi, and S. V. Gulak. "Laser system for recording optics." Thesis, CAOL, 2019. http://openarchive.nure.ua/handle/document/15098.

Full text

Abstract:

The development of a modern laser system for recording optics is presented in this research paper. Studying optical components for designing this system by various methods, by calculated methods and by a method of using modern modeling package Zemax, was conducted. The results of the calculations and simulation, which led to the preliminary design of the laser system of optics registration, coincide.

APA, Harvard, Vancouver, ISO, and other styles

21

Novikova, Irina Borisovna. "Nonlinear magneto-optic effects in optically dense Rb vapor." Texas A&M University, 2004. http://hdl.handle.net/1969.1/364.

Full text

Abstract:

Nonlinear magneto-optical effects, originated from atomic coherence, are studied both theoretically and experimentally in thermal Rb vapor. The analytical description of the fundamental properties of coherent media are based on the simplified three- and four-level systems, and then verified using numerical simulations and experimental measurements. In particular, we analyze the modification of the long-lived atomic coherence due to various physical effects, such as reabsorption of spontaneous radiation, collisions with a buffer gas atoms, etc. We also discuss the importance of the high-order n

APA, Harvard, Vancouver, ISO, and other styles

22

An, Dechang. "Electro-optic polymer-based monolithic waveguide devices with multi-functions of amplification switching and modulation." Access restricted to users with UT Austin EID Full text (PDF) from UMI/Dissertation Abstracts International, 2001. http://wwwlib.umi.com/cr/utexas/fullcit?p3035933.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Tsangaris, Charalambos. "Transverse effects in optical cavities and nonlinear optics." Thesis, Imperial College London, 2005. http://hdl.handle.net/10044/1/8799.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Norris, Greg. "Experimental nonlinear optics for applications in optical microscopy." Thesis, University of Strathclyde, 2011. http://oleg.lib.strath.ac.uk:80/R/?func=dbin-jump-full&object_id=16932.

Full text

Abstract:

The motivation of this thesis was to develop efficient and improved optical excitation sources for applications in confocal laser scanning microscopy (CLSM) and multiphoton laser scanning microscopy (MPLSM), with emphasis on extending the wavelength coverage of existing laser sources using nonlinear optical methods. This included quantitative and qualitative structural analysis of periodically poled nonlinear materials using MPLSM. These materials, used in nonlinear optical frequency conversion, rely upon consistent poling lengths for quasi-phase matched operation. The described technique prov

APA, Harvard, Vancouver, ISO, and other styles

25

Petrauskas, Marius. "Bendrosios optikos kursas su "Mathematica"." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2005. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2005~D_20050616_162052-47030.

Full text

Abstract:

This is the short course of optics. Work contains 19 subjects about diffraction, interference, electromagnetic wave, geometry optics, anisotropy, and refraction index. This work is a source for extended individual study of general optics for any student who wants information about this topic. The objective that we want to complete doing this section is to be a help for the student increasing his knowledge about the topic. Each subject has the links to interactive program (user-friendly “ Mathemtica” scripts), which are related directly to the text of the subject. This work will be invaluable t

APA, Harvard, Vancouver, ISO, and other styles

26

Jedrkiewicz, Ottavia. "Theories of atom-field interaction in cavities and retrodiction for quantum communications." Thesis, University of Essex, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.340589.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Kim, Dae Wook, Chang-jin Oh, Andrew Lowman, Greg A. Smith, Maham Aftab, and James H. Burge. "Manufacturing of super-polished large aspheric/freeform optics." SPIE-INT SOC OPTICAL ENGINEERING, 2016. http://hdl.handle.net/10150/622422.

Full text

Abstract:

Several next generation astronomical telescopes or large optical systems utilize aspheric/freeform optics for creating a segmented optical system. Multiple mirrors can be combined to form a larger optical surface or used as a single surface to avoid obscurations. In this paper, we demonstrate a specific case of the Daniel K. Inouye Solar Telescope (DKIST). This optic is a 4.2 m in diameter off-axis primary mirror using ZERODUR thin substrate, and has been successfully completed in the Optical Engineering and Fabrication Facility (OEFF) at the University of Arizona, in 2016. As the telescope lo

APA, Harvard, Vancouver, ISO, and other styles

28

Churin, Dmitriy. "Development of Ultrafast Fiber Laser Sources." Diss., The University of Arizona, 2015. http://hdl.handle.net/10150/579113.

Full text

Abstract:

The development of high average and peak power ultrashort pulsed fiber lasers is important for many critical research, industrial, and defense applications. However, the performance of mode-locked fiber oscillators still lags behind that of solid-state counterparts such as Kerr-lens mode-locked Ti:sapphire lasers. Despite the drawbacks in cost, size and required maintenance, Ti:sapphire remains the workhorse of ultrafast science. One of the remaining challenges for fiber lasers to overcome is their limited set of accessible wavelengths. Unfortunately, readily available ytterbium, erbium and th

APA, Harvard, Vancouver, ISO, and other styles

29

Brunton, Adam North. "MCP optics." Thesis, University of Leicester, 1994. http://hdl.handle.net/2381/35847.

Full text

Abstract:

This thesis is an account of research into a novel type of X-ray optic - the microchannel plate (MCP). Experiments to determine the point to point focusing properties of square pore MCPs manufactured by Galileo Electro-Optics and Philips Photonics are reported. These were performed both in a test chamber at Leicester with an electron-bombardment X-ray source and with a laser-plasma X-ray source at the Rutherford Appleton Laboratory. A resolution of 6 arcmin and an intensity gain of 20 were recorded using a Galileo focusing MCP. An invesigation into the focusing action of MCPs which have been c

APA, Harvard, Vancouver, ISO, and other styles

30

Brent, Joshua Ian, Matthew Barnum, Saul Corrales, Nan Ding, Katherine Green, and Lena Wolfe. "Computational Optics." Thesis, The University of Arizona, 2012. http://hdl.handle.net/10150/243895.

Full text

Abstract:

Many aerospace sensor platforms have a fixed opto-mechanical layout due to harsh environmental conditions. This design decision results in tight opto-mechanical tolerances. Computational optics is a technology that is currently used in the commercial market, but has yet to be implemented in the defense industry. By using this methodology, the system will aim to reduce production cost by investing in non-recurring engineering (NRE) investments. This project aims to implement a proof of concept of computational optics to improve image quality while increasing depth of focus using wavefront codin

APA, Harvard, Vancouver, ISO, and other styles

31

Hašek, Jaroslav. "Laserový vysílač s optickým vláknem." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2009. http://www.nusl.cz/ntk/nusl-217799.

Full text

Abstract:

This master´s thesis deals with communication which is provided by optical devices. Optical wireless links are enforced due to high bit rate, responsibility and noise immunity. Main part of this master´s project is devoted to optical fibre, its characteristic and its usage in laser transmitter.

APA, Harvard, Vancouver, ISO, and other styles

32

Evans, Christopher Courtney. "Nonlinear optics in titanium dioxide: from bulk to integrated optical devices." Thesis, Harvard University, 2013. http://dissertations.umi.com/gsas.harvard:11167.

Full text

Abstract:

In this thesis, we explore titanium dioxide (TiO2) for ultrafast, on-chip nonlinear optics by studying it in bulk, thin films, and in integrated nonlinear optical devices. TiO2's large nonlinear index of refraction (30 times that of silica) and low two-photon absorption can enable all-optical switching, logic, and wavelength conversion across wavelengths spanning the telecommunications octave (800–1600 nm). In addition, its high linear index of refraction can enhance optical confinement down to nano-scale dimensions and facilitate the tight waveguide bends necessary for dense on-chip int

APA, Harvard, Vancouver, ISO, and other styles

33

Fu, Ling. "Fibre-optic nonlinear optical microscopy and endoscopy." Australasian Digital Thesis Program, 2007. http://adt.lib.swin.edu.au/public/adt-VSWT20070521.155004/index.html.

Full text

Abstract:

Thesis (PhD) - Swinburne University of Technology, Faculty of Engineering and Industrial Sciences, Centre for Micro-Photonics, 2007.<br>A thesis submitted for the degree of Doctor of Philosophy, Centre for Micro-Photonics, Faculty of Engineering and Industrial Sciences, Swinburne University of Technology, 2007. Typescript. Bibliography: p. 146-162.

APA, Harvard, Vancouver, ISO, and other styles

34

Villalaz, Ricardo A. "Volume Grating Couplers for Optical Interconnects: Analysis, Design, Fabrication, and Testing." Diss., Available online, Georgia Institute of Technology, 2004:, 2004. http://etd.gatech.edu/theses/available/etd-07102004-165012/unrestricted/villalaz%5Fricardo%5Fa%5F200407%5Fphd.pdf.

Full text

Abstract:

Thesis (Ph. D.)--School of Electrical and Computer Engineering, Georgia Institute of Technology, 2005. Directed by Thomas Gaylord.<br>Glytsis, Elias, Committee Co-Chair ; Buck, John, Committee Member ; Kohl, Paul, Committee Member ; Adibi, Ali, Committee Member ; Gaylord, Thomas, Committee Chair. Vita. Includes bibliographical references.

APA, Harvard, Vancouver, ISO, and other styles

35

Gedaminienė, Edita. "Elektroninė informacinė priemonė "Optiniai prietaisai"." Bachelor's thesis, Lithuanian Academic Libraries Network (LABT), 2011. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110804_085440-38038.

Full text

Abstract:

Darbe, naudojantis informacinėmis technologijomis, sukurta elektroninė informacinė priemonė, nagrinėjanti optinius prietaisus, jų veikimo principus bei panaudojimą praktikoje. Medžiaga pateikiama tinklalapio forma internetinėje svetainėje adresu http://optometrija.3v.lt.<br>In the work using information technologies an electronic information tool was created, which deals with optical devices, their working principles and use in practice. The material presented in the form of an online website at http://optometrija.3v.lt.

APA, Harvard, Vancouver, ISO, and other styles

36

Awad, Hazem. "Competitive optics circuits for all-optical signal-processing applications." Thesis, University of Ottawa (Canada), 2006. http://hdl.handle.net/10393/27221.

Full text

Abstract:

This thesis details the simulation and experimental validation of several all-optical signal-processing configurations that utilise competitive optics principles. Competitive optics refers to any number of optical systems where different optical modes or wavelengths compete for a limited system resource, such as the optical gain of some common gain medium, in order to receive amplification. The gain medium can utilise different materials including photorefractive materials (e.g. BaTO3 crystals) and saturated gain material (e.g. semiconductor optical amplifiers). Competitive optics configuratio

APA, Harvard, Vancouver, ISO, and other styles

37

Ayachitula, Rajani. "Atom Optics Using an Optical Waveguide-Based Evanescent Field." The Ohio State University, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=osu1276669685.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Bauman, Brian Jeffrey. "Optical design for extremely large telescope adaptive optics systems." Diss., The University of Arizona, 2004. http://hdl.handle.net/10150/280465.

Full text

Abstract:

Designing an adaptive optics (AO) system for extremely large telescopes (ELT's) will present new optical engineering challenges. Several of these challenges are addressed in this work, including first-order design of multi-conjugate adaptive optics (MCAO) systems, pyramid wavefront sensors (PWFS's), and laser guide star (LGS) spot elongation. MCAO systems need to be designed in consideration of various constraints, including deformable mirror size and correction height. The y,ȳ method of first-order optical design is a graphical technique that uses a plot with marginal and chief ray heights a

APA, Harvard, Vancouver, ISO, and other styles

39

Mari, Elettra. "Optical vortex diffractive optics for terrestrial and space applications." Doctoral thesis, Università degli studi di Padova, 2012. http://hdl.handle.net/11577/3422490.

Full text

Abstract:

Optical vortices are topological dislocations due to phase singularities in light beams carrying orbital angular momentum (OAM). The wavefront of the electromagnetic wave that carries OAM is twisted around its axis of propagation, with a helicoidal shape. Along the axis of the helicoid the phase is undefined, so the waves cancel each other out. Hence, the intensity distribution of a vortex presents a dark core due to the destructive interference, that is surrounded by a ’ring of light’. The vortex is characterized by a number, called the topological charge that indicates how many 2π-twists the

APA, Harvard, Vancouver, ISO, and other styles

40

Davis, Donald D. Jr. "Long-period fiber gratings fabricated with focused CO₂ laser pulses." Diss., Georgia Institute of Technology, 1999. http://hdl.handle.net/1853/15764.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

McAlister, Daniel Frank. "Measuring the classical and quantum states and ultrafast correlations of optical fields /." view abstract or download file of text, 1999. http://wwwlib.umi.com/cr/uoregon/fullcit?p9948024.

Full text

Abstract:

Thesis (Ph. D.)--University of Oregon, 1999.<br>Typescript. Includes vita and abstract. Includes bibliographical references (leaves 197-201). Also available for download via the World Wide Web; free to University of Oregon users. Address: http://wwwlib.umi.com/cr/uoregon/fullcit?p9948024.

APA, Harvard, Vancouver, ISO, and other styles

42

Wiklund, Henrik. "Numerical calculations of optical structures using FEM." Thesis, Linköping University, The Department of Physics, Chemistry and Biology, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-7326.

Full text

Abstract:

<p>Complex surface structures in nature often have remarkable optical properties. By understanding the origin of these properties, such structures may be utilized in metamaterials, giving possibilities to create materials with new specific optical properties. To simplify the optical analysis of these naturally developed surface structures there is a need to assist data analysis and analytical calculations with numerical calculations.</p><p>In this work an application tool for numerical calculations of optical properties of surface structures, such as reflectances and ellipsometric angles, has

APA, Harvard, Vancouver, ISO, and other styles

43

McGuinness, Hayden James 1980. "The creation and frequency translation of single-photon states of light in optical fiber." Thesis, University of Oregon, 2011. http://hdl.handle.net/1794/11259.

Full text

Abstract:

xiii, 164 p. : ill. (some col.)<br>We explore the frequency translation of single-photon states of light and the creation of photon pairs by four-wave mixing in optical fiber. Frequency translation refers to changing the central frequency of a field, while photon pair creation refers to the creation of two individual photons at the same time. We demonstrate these effects in third-order nonlinear optical fiber. While both phenomena have previously been shown by three-wave mixing in second-order nonlinear media, there are compelling reasons to develop these tasks in third-order media. Most impor

APA, Harvard, Vancouver, ISO, and other styles

44

Richmond, Eric William. "Birefringent single-arm fiber optic enthalpimeter for catalytic reaction monitoring." Diss., This resource online, 1990. http://scholar.lib.vt.edu/theses/available/etd-07282008-135248/.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Greaves, James David. "Numerical analysis of the outside vapor deposition process." Ohio : Ohio University, 1990. http://www.ohiolink.edu/etd/view.cgi?ohiou1183491109.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Wheelwright, Brian. "Freeform Solar Concentrating Optics." Diss., The University of Arizona, 2015. http://hdl.handle.net/10150/577087.

Full text

Abstract:

Notwithstanding several years of robust growth, solar energy still only accounts for<1% of total electrical generation in the US. Before solar energy can substantially replace fossil fuels subsidy-free at utility scale, further cost reductions and efficiency improvements are needed in complete generating systems. Flat panel silicon PV modules are by far the most dominant solar technology today, but have little room for improvement in efficiency and are limited by balance of system costs. Concentrated PV (CPV) is an alternate approach with long-term potential for much higher efficiency in sun

APA, Harvard, Vancouver, ISO, and other styles

47

Chen, Yang. "Thermal Forming Process for Precision Freeform Optical Mirrors and Micro Glass Optics." The Ohio State University, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=osu1267477993.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Ruege, Alexander Charles. "Electro-Optic Ring Resonators in Integrated Optics For Miniature Electric Field Sensors." The Ohio State University, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=osu1322521235.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Ireeta, Winston Tumps. "Aerial optical fibres in telecommunication systems : SOP and PMD monitoring, and tolerance of modulation formats." Thesis, Nelson Mandela Metropolitan University, 2010. http://hdl.handle.net/10948/1478.

Full text

Abstract:

The topic of this thesis is aerial optical fibres in telecommunication systems: state of polarization (SOP) and polarization mode dispersion (PMD) monitoring and tolerance of modulation formats. Errors in optical fibre telecommunication systems are introduced when these polarization effects (SOP and PMD) change. These changes are so intense especially in aerial optical fibres. Part of the backbone of South Africa’s national grid includes long distances of aerial optical fibre between transmission exchange stations. The work in this thesis can be divided into three parts which all deal with the

APA, Harvard, Vancouver, ISO, and other styles

50

Kuhlmey, Boris T. "Theoretical and numerical investigation of the physics of microstructured optical fibres." Connect to full text, 2004. http://setis.library.usyd.edu.au/adt/public_html/adt-NU/public/adt-NU20040715.171105.

Full text

Abstract:

Thesis (Ph. D.)--School of Physics, Faculty of Science, University of Sydney, 2004. (In conjunction with: Université de Droit, d'Économie et des Sciences d'Aix-Marseille (Aix Marseille III)).<br>Bibliography: leaves 196-204.

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!