Дисертації з теми "Dynamics in TiN"
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Ivashchenko, V., S. Veprek, and V. Shevchenko. "Comparative first-principles molecular dynamics study of TiN(001)/SiN/TiN(001) and TiN(001)/SiC/TiN(001) interfaces in superhard nanocomposites." Thesis, Видавництво СумДУ, 2011. http://essuir.sumdu.edu.ua/handle/123456789/20546.
Повний текст джерелаTogo, Atsushi. "Point defects and lattice dynamics of tin oxides and lead oxides." 京都大学 (Kyoto University), 2006. http://hdl.handle.net/2433/136157.
Повний текст джерелаPolizzotti, Alex J. "Improving charge carrier dynamics in tin (II) sulfide through targeted defect engineering." Thesis, Massachusetts Institute of Technology, 2018. http://hdl.handle.net/1721.1/118730.
Повний текст джерелаCataloged from PDF version of thesis.
Includes bibliographical references (pages 145-151).
Tin sulfide is an emerging material for photovoltaics, with the potential for highthroughput manufacturing to combat climate change by displacing fossil fuel generation. However, device efficiencies for SnS have plateaued at below 5% efficiency, making them as yet insufficient for commercial production. Low minority carrier lifetimes of <100 ps have been shown to be the root cause of this low performance, and carrier lifetimes >1 ns are predicted to enable >10%-efficient devices. In this thesis work, I employed defect modeling to identify the most recombination-active point defects: the extrinsic Fe[subscript Sn], Co[subscript Sn], and Mo[subscript Sn] and the intrinsic V[subscript S]. I grew SnS single crystals and demonstrated that by suppressing these defects during growth, I could improve minority carrier lifetime to >1 ns. I built a unique, highly customized close-spaced sublimation furnace to translate these learnings to device-relevent thin films. By designing a system for metal-free, sulfur-rich growth at high temperature, I was able to achieve >10 ns carrier lifetimes in SnS thin films. I fabricated initial devices with this high-purity material. While none of these devices exceed the record efficiencies, they are primarily limited by poor device construction and a resulting low fill factor, and further improvements are expected to unlock the full potential of this new, improved SnS material.
by J. Alex Polizzotti.
Ph. D.
Gambino, Davide. "Titanium vacancy diffusion in TiN via non-equilibrium ab initio molecular dynamics." Thesis, Linköpings universitet, Teoretisk Fysik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-129555.
Повний текст джерелаLucas, E. "Reinventing the rattling tin : explaining the dynamics of social networking site fundraising." Thesis, University of Salford, 2016. http://usir.salford.ac.uk/37711/.
Повний текст джерелаSamson, Paul Anthony. "Reaction dynamics of small molecules at metal surfaces." Thesis, University of Liverpool, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.366722.
Повний текст джерелаKurbanoglu, Basak. "Dynamic Resistivity Behavior Of Tin Oxide Based Multilayer Thin Films Under Reducing Conditions." Master's thesis, METU, 2006. http://etd.lib.metu.edu.tr/upload/12607051/index.pdf.
Повний текст джерелаZody, Michael Charles. "Tin plating using liquid dynamic compaction." Thesis, Massachusetts Institute of Technology, 1994. http://hdl.handle.net/1721.1/37514.
Повний текст джерелаBunce, Christopher Edward. "Magnetisation dynamics in thin films." Thesis, University of York, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.495860.
Повний текст джерелаRojas, Nicolás. "Dynamics of thin viscous layers." Nice, 2011. http://www.theses.fr/2011NICE4074.
Повний текст джерелаThe main objective of this thesis is to study different problems in fluid mechanics and elasticity involving thin and viscous fluid layers. The minimal set equations containing inertial effect in a strongly dissipative regime has been derived, called the inertial lubrification theory (ILT). We study the patterns observed in the vicinity of the Faraday instability, in the limit of a very thin layer ova viscous fluid. Our model captures quantitatively the threshold of instability. The direct simulation of our system permits to predict the patterns observed in experiments. The hydraulic jump problem with axial symmetry is also studied using the inertial lubrification theory. Known asymptotical solutions are found and free parameters are determined. Solutions of the free surface were obtained for a wide range of flows in good agreement with experiments. Also different scaling laws were obtained in a particular limit. Finally, we have used a viscoelastic approach to understand the movement of the sporangia when spores are ejected from the fern to the atmosphere as a reproduction mechanism
Locht, Inka L. M. "Theoretical methods for the electronic structure and magnetism of strongly correlated materials." Doctoral thesis, Uppsala universitet, Materialteori, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-308699.
Повний текст джерелаCecchetto, Elio. "Molecular dynamics in thin glassy films." [S.l. : Amsterdam : s.n.] ; Universiteit van Amsterdam [Host], 2003. http://dare.uva.nl/document/69558.
Повний текст джерелаFleischer, Siegfried B. "Ultrafast dynamics of Fullerene thin films." Thesis, Massachusetts Institute of Technology, 1997. http://hdl.handle.net/1721.1/10750.
Повний текст джерелаIncludes bibliographical references (p. 134-143).
by Siegfried B. Fleischer.
Ph.D.
Edmonstone, Barry David. "Dynamics of surfactant-laden thin liquid films." Thesis, Imperial College London, 2006. http://hdl.handle.net/10044/1/8832.
Повний текст джерелаHurst, Jerome. "Ultrafast spin dynamics in ferromagnetic thin films." Thesis, Strasbourg, 2017. http://www.theses.fr/2017STRAE004/document.
Повний текст джерелаIn this thesis we focus on the theoritical description and on the numerical simulation of the charge and spin dynamics in metallic nano-structures. The physics of metallic nano-structures has stimulated a huge amount of scientific interest in the last two decades, both for fundamental research and for potential technological applications. The thesis is divided in two parts. In the first part we use a semiclassical phase-space model to study the ultrafast charge and spin dynamics in thin ferromagnetic films (Nickel). Both itinerant and localized magnetism are taken into account. It is shown that an oscillating spin current can be generated in the film via the application of a femtosecond laser pulse in the visible range. In the second part we focus on the charge dynamics of electrons confined in metallic nano-particles (Gold) or anisotropic wells. We show that such systems can be used for high harmonic generation
Eksioglu, Muhittin Caner. "Mechanics and dynamics of thin wall machining." Thesis, University of British Columbia, 2011. http://hdl.handle.net/2429/33334.
Повний текст джерелаAdams, Daniel J. "Magnetization Dynamics in Coupled Thin Film Systems." ScholarWorks@UNO, 2019. https://scholarworks.uno.edu/td/2578.
Повний текст джерелаLin, Fan-Yen [Verfasser]. "The dynamics of ultra-thin polymer films in different confinements studied by resonance enhanced dynamic light scattering / Fan-Yen Lin." Mainz : Universitätsbibliothek Mainz, 2015. http://d-nb.info/1070024368/34.
Повний текст джерелаBales, Gary Steven. "Growth dynamics of amorphous and crystalline thin films." Diss., Georgia Institute of Technology, 1990. http://hdl.handle.net/1853/29523.
Повний текст джерелаEkberg, Nathanial Paul. "Two-phase flow in horizontal thin annuli." Thesis, Georgia Institute of Technology, 1998. http://hdl.handle.net/1853/17250.
Повний текст джерелаSmith, Rashida. "Growth and dynamics of polyelectrolyte multilayer thin films." Thesis, McGill University, 2005. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=85649.
Повний текст джерелаThe behavior of the adsorbed water within this multilayer system was found to be dependent on the nature of the terminating layer. The changes in water mobility represent changes in the environment throughout the entire film, while the observed changes in the polymer dynamics are associated only with the surface layer. Additionally the water is found to be more closely associated with the polyanion, associating with the polycation only when it is the terminating layer. The behavior of the water for films comprised of a weak-strong polyelectrolyte combination are similar to that of the strong-strong multilayer system, when films are assembled with the polyions having high charge density. An increase in polyelectrolyte mobility is observed when the polyanion is the terminating layer in the poly(allylamine hydrochloride) (PAH)/poly(styrene-4-sulfonate) system, the reverse of what is observed in the strong-strong system. These differences are due to the differences in intrinsic mobility between the polyions within the multilayer film.
Finally multilayer films of PAH/PSS were prepared on alumina membranes and both the flux and selectivity could be controlled over a wide range, simply by varying the pH of the layer assembly and pH of the filtrate solution. Membranes assembled at pH 3 and pH 9 have water flux values which are dependent on the solution pH, while membranes assembled at pH 7 have constant flux regardless of filtrate solution pH. The selectivity for PAH/PSS modified membranes for dye molecules in pH 7 solutions was found to be the greatest and was the result of a combination of electrostatic and hydrophobic interactions of the polyelectrolyte chains at this pH value.
Zhao, Dong [Verfasser]. "Polarization dynamics in ferroelectric thin films / Dong Zhao." Mainz : Universitätsbibliothek Mainz, 2018. http://d-nb.info/1155509595/34.
Повний текст джерелаBAZZI, MARISA SCHMIDT. "BREAKUP DYNAMICS OF NON-NEWTONIAN THIN LIQUID SHEETS." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2018. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=34574@1.
Повний текст джерелаCOORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR
FUNDAÇÃO DE APOIO À PESQUISA DO ESTADO DO RIO DE JANEIRO
PROGRAMA DE EXCELENCIA ACADEMICA
BOLSA NOTA 10
Filmes finos de líquidos estão presentes em uma gama de aplicações industriais, como processos de atomização e revestimento de substrato. O processo de quebra pode ser divido em duas etapas: o estágio de ruptura, e o estágio de retração. O primeiro, movido pelas forças de van der Waals, ocorre quando uma pequena perturbação cresce e provoca o aparecimento de um pequeno furo no filme. O segundo, movido por forças capilares, provoca o crescimento desse furo levando à desintegração do filme de líquido. A estabilidade de uma cortina de líquido depende das características da perturbação, da espessura do filme e das propriedades do fluido. Análises experimentais mostraram que uma cortina super fina pode ser obtida pela utilização de fluidos viscoelásticos. Os mecanismos físicos associados à esta estabilidade, contudo, não são totalmente compreendidos. Este trabalho apresenta um estudo numérico e teórico dos efeitos das propriedades viscoelásticas na estabilidade de uma cortina de fluido, englobando ambos os estágio do processo. As análises numéricas foram desenvolvidas através da expansão assintótica das variáveis do escoamento com aplicação de um esquema de integração no tempo totalmente implícito. A partir da análise teórica da dinâmica de ruptura foi possível obter um critério de estabilidade linear para perturbações planares e axissimétricas em fluidos Newtonianos e não-Newtonianos. O tempo de ruptura e a velocidade de retração do filme foram calculados numericamente como função das propriedades viscoelásticas do líquido. Resultados mostraram que as forças elásticas atuam de forma a dificultar o processo de quebra e retração. Análises da evolução da espessura mostraram que as propriedades reológicas do fluído também interferem no formato que o filme de fluido assume durante o processo de retração. Para regimes de baixa viscosidade, as forças elásticas atuaram evitando a formação de ondas capilares observadas em fluidos Newtonianos.
Thin free liquid sheets are ubiquitous in many industrial processes, such as atomization and curtain coating. Liquid sheets are susceptible to instabilities at the interface, which can grow, triggering a breakup process. This process can be divided into two different stages: the rupture stage and retraction. The first, driven by van der Waals force, occurs when a small instability grows until it pinches-off the sheet. The second, driven by capillary forces, induces the growth of the hole caused by the pinch-off, leading to the full disintegration of the liquid sheet. The stability of a liquid sheet depends on disturbance characteristics, sheet thickness, and fluid properties. Experimental analyses have shown that thinner stable liquid curtain can be obtained with viscoelastic liquids. The underlyning physical mechanisms associated with increased stability are, however, not fully understood. This work presents a theoretical and numerical analysis of the effect of viscoelasticity on the stability of a thin liquid sheet during both stages of the breakup process. We first analyze the rupture dynamics, deriving linear stability criteria for both planar and axisymmetric perturbations of Newtonian and Oldroyd-B liquids. The time evolution of planar and axisymmetric perturbations in an Oldroyd-B liquid sheet is evaluated using the asymptotic expansion of the flow variables and a fully-implicit time integration scheme. The rupture time and retraction velocity are calculated as a function of the viscoelastic properties. The results show that the liquid rheological behavior does not influence the linear stability criterion. Nevertheless, it has a strong effect on the growth rate of the disturbance and retraction velocity, increasing, thus, the breakup time. The results show that elastic forces act to hinder the rupture and retraction stages. Analysis of the temporal evolution of the thickness profile reveals that liquid rheological behavior also affects the shape of the liquid sheet. For low viscosity regime, the elastic forces damp the capillary waves that arise during the retraction of Newtonian sheets.
Byrne, Matthew P. "Magnetic spin dynamics in iron phthalocyanine thin films." Thesis, California State University, Long Beach, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10167519.
Повний текст джерелаThis thesis aims to build upon the previous work done on the magnetic relaxation of iron(II) phthalocyanine (FePc) thin films by exploring the dynamic aspects of coercive fields in order to determine whether FePc can be classified as a low-dimensional material known as a single chain magnet. In thin films, the chain length is controlled by deposition temperature and therefore systematic studies of the chain-length dependent properties can be made. Hysteresis loops of FePc thin-films with five different chain lengths ranging from approx. 30 nm to 300 nm were measured at a range of sweep speeds from 10.4 mT/s to 1.07 mT/s. Each measurement was repeated at 5 different temperatures in the interval from 2.5 K to 3.8 K, where hysteresis was observed. Significant reductions in coercivity with slower sweep speeds reveal the non-equilibrium behavior of the magnetic states. Mean-field theory based on one-dimensional chains within a Glauber-Ising model suggests a power law behavior of coercivity with sweep rate. Indeed all experimental data is consistent with that behavior. The critical exponent varies from 0.521 to 0.153 for short to long chains. Given the limited observational window, coercivity due to inter-chain coupling cannot fully be ruled out, yet a large dynamic response in the coercivity supports the notion of a single chain magnet.
Patil, Anand. "Computational Simulation of Fluid Dynamics in Thin Films." Scholarship @ Claremont, 2001. https://scholarship.claremont.edu/hmc_theses/132.
Повний текст джерелаZhang, Qiang. "Ultrafast spin dynamics in half-metallic ferromagnetic thin film /." View online version; access limited to Brown University users, 2005. http://wwwlib.umi.com/dissertations/fullcit/3174709.
Повний текст джерелаMoore, Thomas Arthur. "Dynamic hysteresis in thin magnetic films." Thesis, University of Cambridge, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.620716.
Повний текст джерелаCuadra-Solís, Pedro-de-Jesús. "Vortex Dynamics in Superconducting Thin Films under Microwave Fields." Doctoral thesis, Universitat de Barcelona, 2015. http://hdl.handle.net/10803/348552.
Повний текст джерелаL’objectiu d’aquesta tesi és estudiar la dinàmica de vòrtexs en diverses capes primes superconductores de tipus-2. En particular, explorem la resposta del moment magnètic en temps real a camps continus i polsats de microones. A més, estudiem els efectes de commensurabilitat mitjançant mesures de susceptibilitat magnètica en presència de camps de microones, i fent servir també espectrometria de reflexió de microones. Les mostres utilitzades en aquesta tesis són mostres de capes primes superconductores fetes de LaSrCuO, Pb amb una formació periòdica micro-forats o antidots i MgB2. Les mesures dels moments magnètics, de la magnetització en funció del temps i de la susceptibilitat magnètica es van realitzar amb un magnetòmetre MPMS basat en un dispositiu rf-SQUID. Per realitzar mesures de microones a baixes temperatures, es va dissenyar una sonda formada per un cable coaxial semi-rígid el qual acaba en una bobina de múltiples voltes amb la mostra localitzada al seu nucli (CS). Per caracteritzar l’estructura ressonant formada pel CS, s’ha proposat un model teòric basat en el ressonador helicoïdal. L’estudi de la dinàmica de vòrtexs sota l’escombrat de freqüència es va dur a terme en les tres mostres esmentades anteriorment. La relaxació monòtona és interrompuda per la presència d’irregularitats en forma de salts, pics negatius, ondulacions i petits passos. Aquestes anomalies apareixen a cert valors de la freqüència de microones i a diferents valors de les variables termodinàmiques (temperatura i camp magnètic continu) i dels paràmetres d’excitació de microones (potència i freqüència). La presència d’irregularitats en la resposta del moment magnètic en funció de la freqüència apareix determinada per la freqüència ressonant del CS. Altres aspectes que poden afavorir l’aparició d’aquestes irregularitats són la geometria de la capa fina i la contribució dels camps elèctrics i magnètics de microones. Aquests últims resulten significatius a la vora de la regió mostra-bobina i poden ajudar a activar inestabilitats termo-electromagnètiques dels vòrtexs. Particularment, la contribució del camp elèctric pot facilitar el desenvolupament d’aquesta mena d’inestabilitat en condicions adiabàtiques. El registre de la variació temporal de la magnetització sota la influència d’un pols de microones es va dur a terme en las mostres LaSrCuO i MgB2. Les corbes d’evolució temporal de la variació de la magnetització mostren clarament un règim de ràpida difusió dels vòrtexs. Aquest règims existeixen dins d’un marge de valors del camp magnètic continu, la temperatura, i la durada del pols. A més, aquestes corbes presenten valors de màxima difusió en funció d’aquests mateixos paràmetres. La presència d’aquestes inestabilitats disparades pels pols sembla que resulten de la contribució dels camps elèctrics i magnètics de microones i de la geometria de capa prima. Les mesures dels components de la susceptibilitat magnètica en funció del camp magnètic continu irradiat amb diferents valors de potència i freqüència de microones mostren els característics efectes de commensurabilitat per a múltiples enters i fraccionaris dels camps de coincidència (matching). Les corbes a diferents valors de freqüència i potència mostra que l’augment de qualsevol d’aquest dos paràmetres resulta en la reducció de l’apantallament i l’increment de la dissipació. Aquest efecte va ser confirmat realitzant mesures de les components de la susceptibilitat magnètica en funció de la potència als diferents valors de la freqüència de microones. Les corbes del mòdul del coeficient de reflexió de microones en funció del camp magnètic continu a una potència i freqüència de microones fixes, mesurades a diferents valors de temperatura, mostren clarament els efectes de commensurabilitat. L’empremta d’aquest efecte es mostra en forma de pics a valors enters i fraccionaris dels camps de coincidència. L’observació dels pics a les corbes del coeficient de reflexió apareix com a resultat de la contribució de la dinàmica de vòrtexs al senyal reflectit als camps de coincidència. La presència d’aquest pics es pot explicar considerant els conceptes de la conductivitat complexa del model de dos fluids, la longitud de penetració de London i les forces que descriuen la dinàmica de vòrtexs en l’equació de balanç fenomenològic. Les limitacions tèrmiques de la sonda experimental han estat testades fent mesures del coeficient de reflexió en funció del camp magnètic continu a diferents valors de la potència de microones, per a valors fixos de temperatura.
Alavi, Ali. "Molecular-dynamics studies of thin films and charge-transfer." Thesis, University of Cambridge, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.358367.
Повний текст джерелаWu, Han. "Dislocation Dynamics Simulations of Plasticity in Cu Thin Films." Thesis, University of North Texas, 2013. https://digital.library.unt.edu/ark:/67531/metadc500046/.
Повний текст джерелаInoue, Rintaro. "Dynamics in Polymer Thin Films by Inelastic Neutron Scattering." 京都大学 (Kyoto University), 2008. http://hdl.handle.net/2433/57278.
Повний текст джерелаSlade, David Ronald James. "Gravity-driven thin liquid films : rivulets and flow dynamics." Thesis, University of Leeds, 2013. http://etheses.whiterose.ac.uk/5826/.
Повний текст джерелаRichter, Kornel. "Study of the fast domain wall dynamics in thin magnetic wires." Phd thesis, Université Paris Sud - Paris XI, 2013. http://tel.archives-ouvertes.fr/tel-01004612.
Повний текст джерелаKumar, Shreyas. "Simulations of Surfactant Driven Thin Film Flow." Scholarship @ Claremont, 2013. http://scholarship.claremont.edu/hmc_theses/63.
Повний текст джерелаSpitzner, Matthew James. "Response of tin whiskers to dynamic input mathematical modeling and experimental property measurement /." [Ames, Iowa : Iowa State University], 2009. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:1464391.
Повний текст джерелаShim, V. P. W. "Dynamic crushing of thin-walled tube arrays." Thesis, University of Cambridge, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.372916.
Повний текст джерелаTian, Tian [Verfasser]. "Spring bloom dynamics in a coastal marine ecosystem : identification of key processes / Tian Tian." Kiel : Universitätsbibliothek Kiel, 2011. http://d-nb.info/1020166770/34.
Повний текст джерелаXu, Kewei. "Single Molecule Studies of Diffusion Dynamics in Polymer Thin Films Near Tg." Thesis, Georgia Institute of Technology, 2007. http://hdl.handle.net/1853/16233.
Повний текст джерелаFindlay, James. "A study of the vibrational characteristics of thin composite plates with manufacturing imperfections." Thesis, University of the West of Scotland, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.266696.
Повний текст джерелаStrothkämper, Christian [Verfasser]. "Charge Carrier Dynamics in Thin Film Solar Cells / Christian Strothkämper." Berlin : Freie Universität Berlin, 2013. http://d-nb.info/1037725832/34.
Повний текст джерелаSaprykin, Sergey. "Nonlinear wave transitions and complex spatiotemporal dynamics in thin films." Thesis, Imperial College London, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.440444.
Повний текст джерелаZou, Xiao. "Fast magnetisation dynamics in magnetite and RE-TM thin films." Thesis, University of York, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.534933.
Повний текст джерелаChang, Wendi. "Modification of exciton energies and dynamics for thin film optoelectronics." Thesis, Massachusetts Institute of Technology, 2017. http://hdl.handle.net/1721.1/109011.
Повний текст джерелаCataloged from PDF version of thesis.
Includes bibliographical references (pages 157-171).
Organic and nano-crystal thin film semiconductors have proven to be effective materials for a range of optoelectronic applications including light emitting diodes, visible wavelength lasers, photovoltaics, and sensors. Mediating photons and charges, excitons are responsible for electrical and optical properties in these energetically disordered media. To improve current technology and develop novel applications, a thorough understanding of exciton dynamics is crucial. This thesis focuses on modifying exciton dynamics in organic and nanocrystal thin films with spectroscopic monitoring for optoelectronic applications. First, we study local dielectric effects in doped organic thin films, which depends on material deposition and molecular density. An external pressure technique is used to modify molecular density, tuning exciton energies and dynamics as explained by solvation theory and exciton energy transfer. We extend this molecular density tuning method, coupled with other measurements, including optical imaging, magnetic field effect, and electric field effect to modify and monitor charge transfer (CT) exciton energy and dynamics. As intermediaries between excitons and free charges in organic photovoltaic donor-acceptor material systems, CT exciton state dynamics is still a subject of much debate. The effect of CT spin states on photocurrent generation is explored, revealing guidelines for material selection and molecule engineering with potential benefits in optimizing molecular density. Further investigation of low-energy CT exciton transport leads to evidence of spatial motion between interfacial states, driven by local energy disorder. These techniques and results directly apply to optimizing OPV devices, but may also be extended to other applications. This thesis also includes an investigate of ultrafast electric field effect on organic and colloidal quantum dot thin films, largely unexplored in previous works. We observe exciton luminescence and non-perturbative energy tuning of exciton states under terahertz electromagnetic radiation, developing a potential platform for detectors and cameras for coherent terahertz sensing. Lastly, we discuss a new fabrication technique to integrate organic thin films into micro-electro-mechanical system microcavity device designs. The demonstrated electrically tunable microcavity structures not only applicable as wavelength-tunable lasers and pressure sensors, but also presents a good example of fabrication flexibility and challenges of employing organic and nano-crystal thin films.
by Wendi Chang.
Ph. D.
Lappe, Tim [Verfasser]. "Non-Markovian Dynamics of Open Bose-Einstein Condensates / Tim Lappe." Bonn : Universitäts- und Landesbibliothek Bonn, 2021. http://d-nb.info/1230878653/34.
Повний текст джерелаMadaras, Scott. "Insulator To Metal Transition Dynamics Of Vanadium Dioxide Thin Films." W&M ScholarWorks, 2020. https://scholarworks.wm.edu/etd/1616444322.
Повний текст джерелаSandler, Gene Michael. "Computational analyses of magnetization dynamics in thin film write heads /." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC IP addresses, 1998. http://wwwlib.umi.com/cr/ucsd/fullcit?p9906468.
Повний текст джерелаHu, Yanhong. "Molecular dynamics studies of thin film nucleation and substrate modification." [Gainesville, Fla.] : University of Florida, 2003. http://purl.fcla.edu/fcla/etd/UFE0000955.
Повний текст джерелаJoseph, P. V. "The compressive behaviour of thin-walled cold-formed steel columns." Thesis, University of Cambridge, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.382225.
Повний текст джерелаOguz, Cihan. "Control-oriented modeling of discrete configuration molecular scale processes applications in polymer synthesis and thin film growth /." Diss., Atlanta, Ga. : Georgia Institute of Technology, 2007. http://hdl.handle.net/1853/19867.
Повний текст джерелаCommittee Chair: Gallivan, Martha A.; Committee Member: Hess, Dennis; Committee Member: Lee, Jay H.; Committee Member: Li, Mo; Committee Member: Ludovice, Pete.
Choi, Jou-Young. "Flexible multibody analysis of thin structures with actuated components." Diss., Georgia Institute of Technology, 2002. http://hdl.handle.net/1853/12532.
Повний текст джерела