Log in

Relevant bibliographies by topics / Infrared / Dissertations / Theses

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

Dissertations / Theses on the topic 'Infrared'

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 'Infrared.'

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

Anacona, J. R. "Far infrared and mid infrared laser spectroscopy of free radicals." Thesis, University of Cambridge, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.304717.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Thurairajah, Brentha. "Thermal infrared imaging of the atmosphere : the infrared cloud imager." Thesis, Montana State University, 2004. http://etd.lib.montana.edu/etd/2004/thurairajah/ThurairajahB04.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Shelton, David. "TUNABLE INFRARED METAMATERIALS." Doctoral diss., University of Central Florida, 2010. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/3925.

Full text

Abstract:

Metamaterials are engineered periodic composites that have unique refractive-index characteristics not available in natural materials. They have been demonstrated over a large portion of the electromagnetic spectrum, from visible to radiofrequency. For applications in the infrared, the structure of metamaterials is generally defined using electron-beam lithography. At these frequencies, the loss and dispersion of any metal included in the composite are of particular significance. In this regard, we investigate deviations from the Drude model due to the anomalous skin effect. For comparison wit

APA, Harvard, Vancouver, ISO, and other styles

4

Forde, Darren Andrew. "Infrared finite amplitudes." Thesis, Durham University, 2004. http://etheses.dur.ac.uk/3047/.

Full text

Abstract:

Soft and collinear singularities, known collectively as infrared singularities here, plague the calculation of scattering amplitudes in gauge theories with massless particles such as QCD. The aim of this thesis is to describe methods of deriving amplitudes that are infrared finite and therefore do not suffer from this problem. We begin with an overview of scattering theory which includes a detailed discussion of the source of infrared singularities and outlines approaches that can be used to avoid them. Taking one of these approaches, namely that of dressed states, we give a detailed descripti

APA, Harvard, Vancouver, ISO, and other styles

5

Bristow, N. "Infrared laser chemistry." Thesis, University of Nottingham, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.353552.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Pearson, Martin. "Synchrotron infrared microspectroscopy." Thesis, University of Nottingham, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.324753.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Harmon, Robin Thomas. "The infrared sky." Thesis, University of Cambridge, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.303052.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Lee, Colin K. "Infrared face recognition." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2004. http://library.nps.navy.mil/uhtbin/hyperion/04Jun%5FLee%5FColin.pdf.

Full text

Abstract:

Thesis (M.S. in Electrical Engineering)--Naval Postgraduate School, June 2004.<br>Thesis advisor(s): Monique P. Fargues, Gamani Karunasiri. Includes bibliographical references (p. 135-136). Also available online.

APA, Harvard, Vancouver, ISO, and other styles

9

Vines, Peter. "Infrared detection and spectral imaging using low strain quantum mdot infrared photodetectors." Thesis, University of Sheffield, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.544176.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Fairbarn, Kenneth G. Jr. "VISIBLENEAR INFRARED (VNIR) AND SHORTWAVE INFRARED (SWIR) SPECTRAL VARIABILITY OF URBAN MATERIALS." Monterey, California. Naval Postgraduate School, 2013. http://hdl.handle.net/10945/32816.

Full text

Abstract:

The advent of relatively high spatial resolution hyperspectral imagery (HSI) provides a different perspective of the urban environment than lower spatial resolution hyperspectral data and either multispectral or panchromatic images. The objective of this thesis was to build and analyze a spectral library of urban materials and to understand how spectral variability affects the ability of classification algorithms to identify and discriminate various materials. The scope of the project was limited to non-vegetative impervious materials located on the Naval Postgraduate School campus. An airborn

APA, Harvard, Vancouver, ISO, and other styles

11

Etteh, Nkaepe Esoetok Ikpong. "Dark current models in mid- and far-infrared quantum well infrared photodetectors." Thesis, University of Leeds, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.400264.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Lenggenhager, René. "CMOS thermoelectric infrared sensors /." [S.l.] : [s.n.], 1994. http://e-collection.ethbib.ethz.ch/show?type=diss&nr=10744.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Valiante, Elisabetta. "High-redshift infrared galaxies." Diss., lmu, 2008. http://nbn-resolving.de/urn:nbn:de:bvb:19-91747.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Yoshioka, Koichi. "Infrared Fixed Point Physics." 京都大学 (Kyoto University), 2000. http://hdl.handle.net/2433/181116.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

Hollingworth, Andrew Roy. "Semiconductor optoelectronic infrared spectroscopy." Thesis, University of Surrey, 2001. http://epubs.surrey.ac.uk/842674/.

Full text

Abstract:

We use spectroscopy to study infrared optoelectronic inter and intraband semiconductor carrier dynamics. The overall aim of this thesis was to study both III-V and Pb chalcogenide material systems in order to show their future potential use in infrared emitters. The effects of bandstructure engineering have been studied in the output characteristics of mid-IR III-V laser diodes to show which processes (defects, radiative, Auger and phonon) dominate and whether non-radiative processes can be suppressed. A new three-beam pump probe experiment was used to investigate interband recombination direc

APA, Harvard, Vancouver, ISO, and other styles

16

Moreau, David. "Infrared stimulation of neurons." Thesis, Limoges, 2017. http://www.theses.fr/2017LIMO0050/document.

Full text

Abstract:

L’exposition aux radiations laser infrarouge peut être utilisée afin de dépolariser des neurones et stimuler l’activité neuronale. Le mécanisme sous-jacent d’une telle stimulation est supposé résulter d’une interaction photothermique. En effet, l’absorption de la radiation infrarouge par le tissu biologique cible, et l’eau qu’il contient, induit une augmentation de température de manière localisée, qui soit influencerait directement les propriétés membranaires de la cellule soit agirait par le biais de l’activation de canaux ioniques thermo-sensibles. Dans la plupart des cas, l’activité électr

APA, Harvard, Vancouver, ISO, and other styles

17

Nichol, A. C. "Infrared spectroscopy of solids." Thesis, University of Oxford, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.308601.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Summerfield, Stephen. "Near infrared fluorescence spectroscopy." Thesis, Loughborough University, 1993. https://dspace.lboro.ac.uk/2134/10601.

Full text

Abstract:

Fluorimetry in the very near infrared region ca. 600-1000nm is a new approach to photochemical analysis. The advantages include greatly reduced background fluorescence signals from important sample matrices (such as blood serum), reduced scattering, and reduced probability of sample decomposition. Also, the availability of low cost, efficient, stable and robust optical components (e.g. laser diodes and light emitting diodes), solid state detectors (e.g. single silicon photodiodes and diode arrays) and fibre optics, allows the construction of an inexpensive fluorimeter. In the near infrared reg

APA, Harvard, Vancouver, ISO, and other styles

19

Jackman, J. "Pre-emptive infrared countermeasures." Thesis, Cranfield University, 2012. http://dspace.lib.cranfield.ac.uk/handle/1826/6935.

Full text

Abstract:

The aim of this PhD is to investigate pre-emptive flare release compared to reactive flare release and their efficacy as a countermeasure device in the protection of fast jet and transport aircraft against the MANPAD threat. Implicit in this is to study the optimum release time of the flare decoy. Consequently, this also raises the question of whether flares of reduced payload size can be as effective as standard flares when released at this optimum time. To achieve these aims the initial step is to develop models for the different types of Man-Portable Air-Defence (MANPAD) systems and the IR

APA, Harvard, Vancouver, ISO, and other styles

20

Foulkes, Peter William. "Towards infrared image understanding." Thesis, University of Oxford, 1991. http://ora.ox.ac.uk/objects/uuid:5c4a198e-cd7b-4d40-a391-44afe05b43b9.

Full text

Abstract:

An extensive literature survey has revealed that the majority of previous work in infrared image processing has ignored the processes leading to the formation of infrared images. Processing has normally either been restricted to simple lowlevel image enhancement convolutions or has consisted of algorithms copied from computer vision without regard for the inherent differences between infrared and visible images. In this thesis, we address the problem of infrared image formation and derive an irradiance equation for simple infrared scenes. We consider the complications caused by mutual illumina

APA, Harvard, Vancouver, ISO, and other styles

21

Morley-Fletcher, Mark. "Covariant infrared finite amplitudes." Thesis, Durham University, 2005. http://etheses.dur.ac.uk/2718/.

Full text

Abstract:

The calculation of observables in gauge theories with massless particles such as QCD - by traditional methods is significantly complicated by the presence of soft and collinear singularities, collectively termed infrared divergences, in the scattering amplitudes. The aim of this thesis is to investigate calculational methods which produce finite results at the amplitude level. We discuss the origin of the infrared divergences and outline some previous approaches to constructing finite amplitudes. After reviewing the traditional method for performing calculations we see how incorrect assumption

APA, Harvard, Vancouver, ISO, and other styles

22

Ibbett, R. N. "Infrared diffuse reflectance spectroscopy." Thesis, University of East Anglia, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.382895.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Moore, B. D. "Time-resolved infrared spectroscopy." Thesis, University of Nottingham, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.332449.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Fox, Shaw Grant. "Infrared spectroscopy of surfaces." Thesis, Cardiff University, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.254609.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Thorley, Antony M. "Infrared characterisation of semiconductors." Thesis, University of St Andrews, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.278212.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

Bello, K. A. "Near-infrared absorbing dyes." Thesis, University of Leeds, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.375504.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Denham, Michael Charles. "Calibration in infrared spectroscopy." Thesis, University of Liverpool, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.316562.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Forbes, Duncan Alan. "Galaxies in the infrared." Thesis, University of Cambridge, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.240127.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Davis, Ian Howard. "Far-infrared laser spectroscopy." Thesis, University of Cambridge, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.306442.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Beckett, Martin Gregory. "High resolution infrared imaging." Thesis, University of Cambridge, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.388828.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Spyromilio, Jason. "Infrared spectroscopy of supernovae." Thesis, Imperial College London, 1989. http://hdl.handle.net/10044/1/47669.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Han, Zhaohong Ph D. Massachusetts Institute of Technology. "Integrated infrared sensor platform." Thesis, Massachusetts Institute of Technology, 2017. http://hdl.handle.net/1721.1/108962.

Full text

Abstract:

Thesis: Ph. D., Massachusetts Institute of Technology, Department of Materials Science and Engineering, 2017.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 113-117).<br>Infrared spectrum, especially mid-infrared range (2.512tm) covers the absorption peaks of many important chemicals including carbon monoxide, methane and water vapor. By analyzing the absorption spectrum of achemical, one can measure the concentration of the chemicals as well as distinguish the chemical species. The purpose of this work is to build a Si CMOS compatible integrated mid-inf

APA, Harvard, Vancouver, ISO, and other styles

33

Gemmell, Nathan Robert. "Infrared single photon sensing." Thesis, Heriot-Watt University, 2015. http://hdl.handle.net/10399/2981.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Servoss, Thomas G. "Infrared symbolic scene comparator /." Online version of thesis, 1993. http://hdl.handle.net/1850/11725.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Young, Alexander James, Casse Brian J. La, Patrick M. Kain, Setareh Madhoush, and Peter J. Pflibsen. "Uncooled Thermal Infrared Camera." Thesis, The University of Arizona, 2011. http://hdl.handle.net/10150/145107.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Padhye, Anuja Arun. "Novel continuous-wave infrared parametric sources and noise analysis of infrared upconversion detectors." Doctoral thesis, Universitat Politècnica de Catalunya, 2020. http://hdl.handle.net/10803/669321.

Full text

Abstract:

The ability to manipulate frequency of light, through parametric frequency conversion sources based on X(2) nonlinear materials, offers an effective route to spectral regions unapproachable by conventional lasers. Most importantly, three-wave mixing processes provide tunable coherent radiation over a broad spectral range. Among the most important tunable devices, narrow linewidth continuous-wave (cw) infrared (IR) optical parametric oscillators (OPOs) are indispensable excitation sources for many applications in molecular spectroscopy and precision metrology. In order to exploit such applica

APA, Harvard, Vancouver, ISO, and other styles

37

Dehlin, Jonas, and Joakim Löf. "Dynamic Infrared Simulation : A Feasibility Study of a Physically Based Infrared Simulation Model." Thesis, Linköping University, Department of Electrical Engineering, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-7993.

Full text

Abstract:

<p>The increased usage of infrared sensors by pilots has created a growing demand for simulated environments based on infrared radiation. This has led to an increased need for Saab to refine their existing model for simulating real-time infrared imagery, resulting in the carrying through of this thesis. Saab develops the Gripen aircraft, and they provide training simulators where pilots can train in a realistic environment. The new model is required to be based on the real-world behavior of infrared radiation, and furthermore, unlike Saab's existing model, have dynamically changeable attribute

APA, Harvard, Vancouver, ISO, and other styles

38

Hammer, Daniel Xavier. "Infrared detection in Melanophila acuminata." Access restricted to users with UT Austin EID Full text (PDF) from UMI/Dissertation Abstracts International, 2001. http://wwwlib.umi.com/cr/utexas/fullcit?p3032972.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Hamdan, Abdullah. "Infrared spectroscopy of methane dimer." [S.l.] : [s.n.], 2005. http://deposit.ddb.de/cgi-bin/dokserv?idn=978829921.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Wruck, Eric Michael. "Applying near-infrared spectroscopy (nirs)." Texas A&M University, 2005. http://hdl.handle.net/1969.1/2386.

Full text

Abstract:

Over recent decades, much has been learned about the perceptual capacity that enables infants to recognize and understand language. However, not until very recently have the neural mechanisms that are the substance of language learning been investigated. A recently developed optical imaging technique called near-infrared spectroscopy (NIRS) shows promise for being an acceptable alternative to invasive imaging techniques. NIRS measures correlates of neural activity by assessing hemoglobin concentration changes in the infant brain. The research presented here investigates neural activation in th

APA, Harvard, Vancouver, ISO, and other styles

41

Paiam, Mohammad Reza. "In-theatre infrared audio broadcasting." Thesis, University of Ottawa (Canada), 1993. http://hdl.handle.net/10393/6695.

Full text

Abstract:

Several factors have to be analyzed before designing an appropriate communication system for in-theatre IR multi-channel audio broadcasting. The infrared channel characteristics for the in-theatre propagation environment are examined and a suitable IR transmission configuration is suggested. The free-space IR transmission has a simple channel model which simplifies the analysis. The CD digital audio technology which provides advanced digital signal processing techniques at a relatively low cost is a strong candidate for use in the system. However, the channel coding used in the CD system (know

APA, Harvard, Vancouver, ISO, and other styles

42

McFarlan, Andrew J. "Infrared studies of silica surfaces." Thesis, University of Ottawa (Canada), 1991. http://hdl.handle.net/10393/7852.

Full text

Abstract:

The silanol distributions on "as received" aerosil and precipitated silica have been studied (1) by using time-resolved infrared spectroscopy in order to follow a reaction with AlMe$\sb3$, TiCl$\sb4$, or BCl$\sb3$, (2) by spectroscopically comparing the accessibility of probe molecules having different steric dimensions, that react with surface silanols (SiOH) either by chemisorption or H/D exchange, and (3) by gravimetrically measuring surface silanol densities using vacuum microbalance techniques. The results have been used to compare and characterize these non-porous silicas of similar surf

APA, Harvard, Vancouver, ISO, and other styles

43

Kerr, Thomas Hugh. "Infrared spectroscopy of interstellar grains." Thesis, University of Central Lancashire, 1994. http://clok.uclan.ac.uk/21040/.

Full text

Abstract:

Spectra are presented of interstellar 1120 and CO ices in three molecular douds. The high signal—to—noise in many of these enabled high quality comparisons to be made with laboratory data, constraining mantle constituents and thermal history. CGS 4 spectra of H 2 0 ices in the p Oph cloud were best fitted with two—component laboratory spectra of non—processed and thermally processed 1120 ices. Variations in the depth of the 3.4 jim excess absorption between lines of sight implied that heating weakens this feature. No features due to C11 30H ices were detected, but a feature at 3.47 pm was obse

APA, Harvard, Vancouver, ISO, and other styles

44

Pakravan, Mohammad Reza. "Indoor infrared wireless communication channels." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape4/PQDD_0016/NQ57061.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Rochat, Michel. "Far-infrared quantum cascade lasers." Online version, 2002. http://bibpurl.oclc.org/web/24095.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

McFarland, Elizabeth Gramling. "Infrared absorption characteristics of fabrics." Thesis, Georgia Institute of Technology, 1998. http://hdl.handle.net/1853/10185.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Ozugur, Timucin. "Advanced infrared local area networks." Diss., Georgia Institute of Technology, 2000. http://hdl.handle.net/1853/13542.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Bone, Stewart A. "Analytical applications of infrared spectroscopy." Thesis, University of Cambridge, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.385929.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Ewen, Graham Bruce Lachlan. "Infrared limb observations of cloud." Thesis, University of Oxford, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.427868.

Full text

APA, Harvard, Vancouver, ISO, and other styles

50

Zyambo, Emmanuel Baleke. "High-speed wireless infrared communications." Thesis, University of Oxford, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.275377.

Full text

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!