Dissertations / Theses on the topic 'Semiconductor equations'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the top 50 dissertations / theses for your research on the topic 'Semiconductor equations.'
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.
Murdoch, Thomas. "Galerkin methods for nonlinear elliptic equations." Thesis, University of Oxford, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.329932.
Full textFerguson, R. C. "Numerical techniques for the drift-diffusion semiconductor equations." Thesis, University of Bath, 1996. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.362239.
Full textLaw, Clement K. "Semiconductor Laser Device-Level Characteristics." DigitalCommons@CalPoly, 2011. https://digitalcommons.calpoly.edu/theses/493.
Full textBesse, Pierre-André. "Modal reflectivities and new derivation of the basic equations for semiconductor optical amplifiers /." Zürich : ETH, 1992. http://e-collection.ethbib.ethz.ch/show?type=diss&nr=9608.
Full textHader, J., I. Kilen, S. W. Koch, and J. V. Moloney. "Non-equilibrium effects in VECSELs." SPIE-INT SOC OPTICAL ENGINEERING, 2017. http://hdl.handle.net/10150/625513.
Full textDalton, Karen Sonya Helen. "Pulsed field studies of magnetotransport in semiconductor heterostructures." Thesis, University of Oxford, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.325936.
Full textKilen, Isak Ragnvald, and Isak Ragnvald Kilen. "Non-Equilibrium Many-Body Influence on Mode-Locked Vertical External-Cavity Surface-Emitting Lasers." Diss., The University of Arizona, 2017. http://hdl.handle.net/10150/626375.
Full textPodzimski, Reinold Ephraim [Verfasser]. "Shift currents in bulk GaAs and GaAs quantum wells analyzed by a combined approach of k.p perturbation theory and the semiconductor Bloch equations / Reinold Ephraim Podzimski." Paderborn : Universitätsbibliothek, 2016. http://d-nb.info/1123126739/34.
Full textMoussa, Jonathan Edward. "The Schroedinger-Poisson selfconsistency in layered quantum semiconductor structures." Link to electronic thesis, 2003. http://www.wpi.edu/Pubs/ETD/Available/etd-1124103-230904/.
Full textPenny, Melissa. "Mathematical modelling of dye-sensitised solar cells." Queensland University of Technology, 2006. http://eprints.qut.edu.au/16270/.
Full textMcBride, Patrick M. "The Effect of Polarization and InGaN Quantum Well Shape in Multiple Quantum Well Light Emitting Diode Heterostructures." DigitalCommons@CalPoly, 2012. https://digitalcommons.calpoly.edu/theses/822.
Full textKnies, Susanne. "Schwache Lösungen von Halbleitergleichungen im Falle von Ladungstransport mit Streueffekten." Bonn : [s.n.], 1998. http://catalog.hathitrust.org/api/volumes/oclc/41464657.html.
Full textArkhipov, Rostislav. "Modeling of mode-locking regimes in lasers." Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät, 2015. http://dx.doi.org/10.18452/17190.
Full textIn this thesis current problems related to the generation of short optical pulses in mode-locked lasers are considered in a theoretical context. We use numerical and analytical methods to study these problems. Additionally, the problem of resonant medium radiation excited by ultrashort light pulse propagating at superluminal velocity is investigated.
Le, Coz Yannick L. "Semiconductor device simulation : a spectral method for solution of the Boltzmann transport equation." Thesis, Massachusetts Institute of Technology, 1988. http://hdl.handle.net/1721.1/14482.
Full textTitle as it appeared in M.I.T. Graduate List, February 1988: Simulation of semiconductor devices : a spectral method for solution of the Boltzmann transport equation.
Includes bibliographical references (leaves 193-195).
by Yannick L. Le Coz.
Ph.D.
McGarvey, Brian Scott. "Coupling of Solid-State and Electromagnetic Equations for the Computationally Efficient Time-Domain Modeling and Design of Wireless Packaged Geometries with NonlinearActive Devices." Thesis, Georgia Institute of Technology, 2007. http://hdl.handle.net/1853/14551.
Full textMcGarvey, Brian Scott. "Coupling of solid-state and electromagnetic equations for the computationally efficient time-domain modeling and design of wireless packaged geometries with nonlinear/active devices." Available online, Georgia Institute of Technology, 2007, 2007. http://etd.gatech.edu/theses/available/etd-04092007-055514/.
Full textTentzeris, Manos, Committee Chair ; Laskar, Joy, Committee Member ; Papapolymerou, John, Committee Member.
Scheidt, Torsten. "Non-linear optical diagnostics of non-centrosymmetric opto-electronic semiconductor materials." Thesis, Stellenbosch : University of Stellenbosch, 2006. http://hdl.handle.net/10019.1/17332.
Full textImhof, Sebastian. "Mikroskopische Theorie der optischen Eigenschaften indirekter Halbleiter-Quantenfilme." Doctoral thesis, Universitätsbibliothek Chemnitz, 2012. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-81928.
Full textNiclot, Bernard. "Etude numerique de l'equation de boltzmann des semiconducteurs par methode particulaire." Palaiseau, École polytechnique, 1988. http://www.theses.fr/1988EPXXX002.
Full textAli, Syed Ashraf. "Phonon Boltzmann Transport Equation (BTE) Based Modeling of Heat Conduction in Semiconductor Materials at Sub-Micron Scales." The Ohio State University, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=osu1482776207590992.
Full textOstatnicky, Tomas. "Model calculation of four-wave mixing polarization and dynamics in bulk and confined semiconductors." Université Louis Pasteur (Strasbourg) (1971-2008), 2005. https://publication-theses.unistra.fr/public/theses_doctorat/2005/OSTATNICKY_Tomas_2005.pdf.
Full textMihaylov, Deyan. "Aspects of Photoexcited Dynamics in Semiconductor Nanostructures from Many-Body Perturbation Theory Utilizing Density Functional Theory Simulation Results." Diss., North Dakota State University, 2019. https://hdl.handle.net/10365/29401.
Full textNational Science Foundation (NSF CHE-1413614)
Kulkarni, Aditya. "Simulation of three dimensional current spreading in photonic crystal VCSEL structures." Thesis, Atlanta, Ga. : Georgia Institute of Technology, 2008. http://hdl.handle.net/1853/28254.
Full textBajracharya, Pradeep. "Relaxation Dynamics and Decoherence of Excitons in II-VI Semiconductor Nanostructures." University of Cincinnati / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1186757546.
Full textUschanoff, Nicolas. "Dynamique spectro-temporelle d'une diode laser en cavité externe : application à la spectroscopie d'absorption haute sensibilité par intracavité laser." Université Joseph Fourier (Grenoble), 1995. http://www.theses.fr/1995GRE10243.
Full textMassol, Jean-Luc. "Représentation des phénomenes de diffusion dans la modélisation des composants bipolaires de puissance : Application à la simulation du recouvrement inverse de la diode." Toulouse, INSA, 1993. http://www.theses.fr/1993ISAT0017.
Full textBessemoulin-Chatard, Marianne. "Développement et analyse de schémas volumes finis motivés par la présentation de comportements asymptotiques. Application à des modèles issus de la physique et de la biologie." Phd thesis, Université Blaise Pascal - Clermont-Ferrand II, 2012. http://tel.archives-ouvertes.fr/tel-00836514.
Full textDing, Hao. "Spectres optiques de diodes laser : methodes d'analyse des spectres, modelisation physique." Paris 11, 1988. http://www.theses.fr/1988PA112259.
Full textQuirion, David. "Transport cohérent et spectroscopie tunnel dans les hétérostructures supraconductrices." Phd thesis, Université Joseph Fourier (Grenoble), 2001. http://tel.archives-ouvertes.fr/tel-00003439.
Full textRouxel, Yann. "Coévaporation avec masquage mécanique de ZnSe et de LaF3, pour la réalisation de couches minces à profils d'indice continus périodiques." Université Joseph Fourier (Grenoble), 1996. http://www.theses.fr/1996GRE10096.
Full textHamzeh, Hani. "Résolution de l’équation de transport de Boltzmann pour les phonons et applications." Thesis, Paris 11, 2012. http://www.theses.fr/2012PA112371/document.
Full textThis work is dedicated to the study of phonon transport and dynamics via the solution of Boltzmann Transport Equation (BTE) for phonons. The Monte Carlo stochastic method is used to solve the phonon BTE. A solution scheme taking into account all the different individual types of Normal and Umklapp processes which respect energy and momentum conservation rules is presented. The use of the common relaxation time approximation is thus avoided. A generalized Ridley theoretical scheme is used instead to calculate three-phonon scattering rates, with the Grüneisen constant as the only adjustable parameter. A method for deriving adequate adjustable anharmonic coupling coefficients is presented. Polarization branches with real nonlinear dispersion relations for transverse or longitudinal optical and acoustic phonons are considered. Zone-center longitudinal optical (LO) phonon lifetimes are extracted from the MC simulations for GaAs, InP, InAs, and GaSb. Decay channels contributions to zone-center LO phonon lifetimes are investigated using the calculated scattering rates. Vallée-Bogani’s channel is found to have a negligible contribution in all studied materials, notably GaAs. A comparison of phonons behavior between the different materials indicates that the previously reported LO phonon lifetimes in InAs and GaSb were quite underestimated in the literature. For the first time, to our knowledge, a coupling of two independent Monte Carlo solvers, one for charge carriers [PhD manuscript, E. TEA], and one for phonons, is undertaken. Hot phonon effect on charge carrier dynamics is studied. It is shown that the relaxation time approximation overestimates the phonon bottleneck effect. The phonon MC solver is extended to solve the phonon’s BTE in real space simultaneously with the reciprocal space, to study phonon and heat transport. Ridley’s generalized theoretical scheme is utilized again with simulation particles interacting directly together. Energy and momentum conservation laws are rigorously implemented. Umklapp processes effect on the total phonon momentum is thoroughly reproduced, as for the anharmonic interactions effect on resulting phonon directions. This is thanks to a procedure taking in consideration the respective vector directions during an interaction, instead of the randomization procedure usually used in literature. Our preliminary results show the limit of the analytic macroscopic heat conduction equation
Bleuse, Joël. "Effets electro-optiques dans les superreseaux semiconducteurs." Paris 6, 1988. http://www.theses.fr/1988PA066088.
Full textRosenbaum, Tommy. "Performance prediction of a future silicon-germanium heterojunction bipolar transistor technology using a heterogeneous set of simulation tools and approaches." Thesis, Bordeaux, 2017. http://www.theses.fr/2017BORD0550/document.
Full textBipolar complementary metal-oxide-semiconductor (BiCMOS) processescan be considered as the most general solution for RF products, as theycombine the mature manufacturing tools of CMOS with the speed and drivecapabilities of silicon-germanium (SiGe) heterojunction bipolar transistors(HBTs). HBTs in turn are major contenders for partially filling the terahertzgap, which describes the range in which the frequencies generated bytransistors and lasers do not overlap (approximately 0.3THz to 30 THz). Toevaluate the capabilities of such future devices, a reliable prediction methodologyis desirable. Using a heterogeneous set of simulation tools and approachesallows to achieve this goal successively and is beneficial for troubleshooting.Various scientific fields are combined, such as technology computer-aided design(TCAD), compact modeling and parameter extraction.To create a foundation for the simulation environment and to ensure reproducibility,the used material models of the hydrodynamic and drift-diffusionapproaches are introduced in the beginning of this thesis. The physical modelsare mainly based on literature data of Monte Carlo (MC) or deterministicsimulations of the Boltzmann transport equation (BTE). However, the TCADdeck must be calibrated on measurement data too for a reliable performanceprediction of HBTs. The corresponding calibration approach is based onmeasurements of an advanced SiGe HBT technology for which a technology specific parameter set of the HICUM/L2 compact model is extracted for thehigh-speed, medium-voltage and high-voltage transistor versions. With thehelp of the results, one-dimensional transistor characteristics are generatedthat serve as reference for the doping profile and model calibration. By performingelaborate comparisons between measurement-based reference dataand simulations, the thesis advances the state-of-the-art of TCAD-based predictionsand proofs the feasibility of the approach.Finally, the performance of a future technology in 28nm is predicted byapplying the heterogeneous methodology. On the basis of the TCAD results,bottlenecks of the technology are identified
Bipolare komplementäre Metall-Oxid-Halbleiter (BiCMOS) Prozesse bietenhervorragende Rahmenbedingungen um Hochfrequenzanwendungen zurealisieren, da sie die fortschrittliche Fertigungstechnik von CMOS mit derGeschwindigkeit und Treiberleistung von Silizium-Germanium (SiGe) Heterostruktur-Bipolartransistoren (HBTs) verknüpfen. Zudem sind HBTs bedeutendeWettbewerber für die teilweise Überbrückung der Terahertz-Lücke, derFrequenzbereich zwischen Transistoren (< 0.3 THz) und Lasern (> 30 THz).Um die Leistungsfähigkeit solcher zukünftigen Bauelemente zu bewerten, isteine zuverlässige Methodologie zur Vorhersage notwendig. Die Verwendungeiner heterogenen Zusammenstellung von Simulationstools und Lösungsansätzenerlaubt es dieses Ziel schrittweise zu erreichen und erleichtert die Fehler-_ndung. Verschiedene wissenschaftliche Bereiche werden kombiniert, wie zumBeispiel der rechnergestützte Entwurf für Technologie (TCAD), die Kompaktmodellierungund Parameterextraktion.Die verwendeten Modelle des hydrodynamischen Simulationsansatzes werdenzu Beginn der Arbeit vorgestellt, um die Simulationseinstellung zu erläuternund somit die Nachvollziehbarkeit für den Leser zu verbessern. Die physikalischenModelle basieren hauptsächlich auf Literaturdaten von Monte Carlo(MC) oder deterministischen Simulationen der Boltzmann-Transportgleichung(BTE). Für eine zuverlässige Vorhersage der Eigenschaften von HBTs muss dieTCAD Kon_guration jedoch zusätzlich auf der Grundlage von Messdaten kalibriertwerden. Der zugehörige Ansatz zur Kalibrierung beruht auf Messungeneiner fortschrittlichen SiGe HBT Technologie, für welche ein technologiespezifischer HICUM/L2 Parametersatz für die high-speed, medium-voltage undhigh-voltage Transistoren extrahiert wird. Mit diesen Ergebnissen werden eindimensionaleTransistorcharakteristiken generiert, die als Referenzdaten fürdie Kalibrierung von Dotierungspro_len und physikalischer Modelle genutztwerden. Der ausführliche Vergleich dieser Referenz- und Messdaten mit Simulationengeht über den Stand der Technik TCAD-basierender Vorhersagenhinaus und weist die Machbarkeit des heterogenen Ansatzes nach.Schlieÿlich wird die Leistungsfähigkeit einer zukünftigen Technologie in28nm unter Anwendung der heterogenen Methodik vorhergesagt. Anhand derTCAD Ergebnisse wird auf Engpässe der Technologie hingewiesen
Brum, José Antonio. "Etude theorique des proprietes electroniques des heterostructures de semiconducteurs." Paris 7, 1987. http://www.theses.fr/1987PA077006.
Full textCamescasse, François-Xavier. "Etude femtoseconde de la relaxation des electrons dans les semiconducteurs en regime non-markovien." Palaiseau, Ecole polytechnique, 1998. http://www.theses.fr/1998EPXX0076.
Full textKéfélian, Fabien. "Corrélation du bruit de phase de lasers à réseau de Bragg par injection optique : Application à la génération et au transport sur fibre de signaux radiofréquence." Phd thesis, Télécom ParisTech, 2005. http://tel.archives-ouvertes.fr/tel-00011613.
Full textGallego, Samy. "Modélisation Mathématique et Simulation Numérique de Systèmes Fluides Quantiques." Phd thesis, Université Paul Sabatier - Toulouse III, 2007. http://tel.archives-ouvertes.fr/tel-00218256.
Full textNous avons donc commencé dans le chapitre I par proposer une discrétisation du plus simple de ces modèles qu'est le modèle de Dérive-Diffusion Quantique sur un domaine fermé. Puis nous avons décidé dans le chapitre II et III d'appliquer ce modèle au transport d'électrons dans les semiconducteurs en choisissant comme dispositif ouvert la diode à effet tunnel résonnant. Ensuite nous nous sommes intéressés au chapitre IV à l'étude et l'implémentation du modèle d'Euler Quantique Isotherme, avant de s'attaquer aux modèles non isothermes dans le chapitre V avec l'étude des modèles d'Hydrodynamique Quantique et de Transport d'Énergie Quantique. Enfin, le chapitre VI s'intéresse à un problème un petit peu différent en proposant un schéma asymptotiquement stable dans la limite semi-classique pour l'équation de Schrödinger écrite dans sa formulation fluide: le système de Madelung.
Li, Yi-Ming, and 李義明. "Monotone Iterative Method for the Numerical Solutions of Semiconductor Device Equations." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/92131480105701285807.
Full text國立交通大學
應用數學研究所
86
In this thesis, a monotone iterative method for solving two-dimensional semiconductor device equations is presented. We solve the semiconductor device equations by using decoupled approach to decouple three nonlinear PDE's, i.e., nonlinear Poisson equation, electron current continuity and hole current continuity equations. Then, finite difference approximation is applied to discretize the decoupled PDE's from which a system of nonlinear algebraic equations is obtained. Finally, monotone iterative method is applied to solve each system of nonlinear algebraic equations. The main concept of this method is that it takes some special nonlinear property of each equation, and analyzes each decoupled equation by using finite difference approximation and monotone iterative method. Based on the fact of a high nonlinear property of each semiconductor equation, the proposed monotone iterative method has several advantages. First, it is global convergence. In other words, it converges monotonically for arbitrary initial guess. Secondly, by comparing with a standard Newton's method, this method is easy for implementation, relatively faster with much less computation time, and its algorithm is inherently parallel in scientific computation. A two-dimensional N-MOSFET semiconductor device model problem under various bias conditions has been successfully implemented and several typical numerical results of this model problem, such as potential distribution and dc current characteristics of a device, are demonstrated. By comparing with a standard Newton's method, a speed-up factor of 30X can be achieved.
Chavez, Patrick Pablo. "A two-dimensional finite element analysis of the stationary semiconductor device equations." Thesis, 1997. http://hdl.handle.net/2429/6387.
Full textChang, Deng-Shun, and 張登舜. "Simulation of Deep Submicron N-Channel Metal-Oxide-Semiconductor Device with One-Dimensional Balance Equations." Thesis, 1997. http://ndltd.ncl.edu.tw/handle/54214428019931820192.
Full text國立中山大學
電機工程學系
85
This paper presents a numerical model for deep submicron MOS devices using balance equations. For a deep submicron device, the electron temperature may be much higher than lattice temperature. We need to modify the conventional mobility model incorporating the electron temperature effects and surface scattering effects. Our model also include the DIBL (Drain Induced Barrier Lowering) effect which the threshold voltage shift is strongly effected in the short channel. Finally, comparing the balance equation model with the drift-diffusion model and experimental value, our models are helpful for the device simulation.
徐瑜霄. "An Approach for Semiconductor Equations Using a Combination of Monotone Iterative Method and Newton's Method." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/tdn6ty.
Full textCollera, JUANCHO. "Bifurcations of Periodic Solutions of Functional Differential Equations with Spatio-Temporal Symmetries." Thesis, 2012. http://hdl.handle.net/1974/7166.
Full textThesis (Ph.D, Mathematics & Statistics) -- Queen's University, 2012-04-30 11:25:01.011
Brunk, Markus [Verfasser]. "Numerical coupling of thermal-electric network models and energy-transport equations including optoelectronic semiconductor devices / Markus Brunk." 2008. http://d-nb.info/98826451X/34.
Full text"Study of spectral regrowth and harmonic tuning in microwave power amplifier." 2000. http://library.cuhk.edu.hk/record=b5890270.
Full textThesis (M.Phil.)--Chinese University of Hong Kong, 2000.
Includes bibliographical references (leaves [79]-85).
Abstracts in English and Chinese.
Chapter CHAPTER 1 --- INTRODUCTION --- p.1
Chapter CHAPTER 2 --- NONLINEAR BEHAVIOR OF RF POWER AMPLIFIERS --- p.5
Chapter 2.1 --- Single Tone Excitation --- p.6
Chapter 2.1.1 --- AM-AM Conversion --- p.7
Chapter 2.1.2 --- AM-PM Conversion --- p.9
Chapter 2.2 --- Two-Tone Excitation --- p.11
Chapter 2.2.1 --- Intermodulation Distortion --- p.12
Chapter 2.3 --- Digitally Modulated Signal Excitation --- p.13
Chapter 2.3.1 --- Spectral Regeneration --- p.14
Chapter 2.3.2 --- Adjacent Channel Power Ratio (ACPR) --- p.16
Chapter CHAPTER 3 --- LINEARIZATION TECHNIQUES --- p.18
Chapter 3.1 --- pre-distortion --- p.20
Chapter 3.2 --- Feed-forward Techniques --- p.23
Chapter 3.3 --- Harmonics Control Techniques --- p.24
Chapter CHAPTER 4 --- SPECTRAL REGROWTH ANALYSIS USING VOLTERRA SERIES METHOD --- p.26
Chapter 4.1 --- Introduction To Volterra Series Analysis --- p.27
Chapter 4.1.1 --- Linear and Nonlinear Systems --- p.27
Chapter 4.1.2 --- Evaluation of Volterra transfer function --- p.29
Chapter 4.1.3 --- Volterra Series Analysis of Spectral Regrowth --- p.31
Chapter 4.2 --- Nonlinear Model of GaAs MESFET Device --- p.33
Chapter 4.3 --- Evaluation Of Nonlinear Responses --- p.35
Chapter 4.3.1 --- First-Order Response --- p.36
Chapter 4.3.2 --- Second-Order Response --- p.38
Chapter 4.3.3 --- Third-Order Response --- p.39
Chapter CHAPTER 5 --- EFFECT OF HARMONIC TUNING ON SPECTRAL REGROWTH --- p.42
Chapter 5.1 --- Simulation of Digitally Modulated Signal --- p.43
Chapter 5.2 --- Effect of Source Second Harmonic Termination --- p.44
Chapter CHAPTER 6 --- EXPERIMENTAL VERIFICATION --- p.48
Chapter 6.1 --- Circuit Design and Construction --- p.49
Chapter 6.2 --- Setup and Measurement --- p.55
Chapter 6.3 --- Experimental Results --- p.56
Chapter 6.3.1 --- Small Signal Measurement --- p.56
Chapter 6.3.2 --- Single Tone Characterization --- p.57
Chapter 6.3.3 --- Two-Tone Characterization --- p.59
Chapter 6.3.4 --- ACPR Characterization --- p.60
Chapter 6.4 --- Comparison of Measurement and Simulation --- p.66
Chapter CHAPTER 7 --- NONLINEAR TRANSCONDUCTANCE COEFFICIENTS EXTRACTION --- p.68
Chapter 7.1 --- Large Signal Model --- p.69
Chapter 7.2 --- Extraction of Nonlinear Transconductance --- p.71
Chapter 7.2.1 --- Extraction of g1 --- p.71
Chapter 7.2.2 --- Extraction of g2 and g3 --- p.72
Chapter CHAPTER 8 --- CONCLUSION --- p.76
FUTURE WORK RECOMMENDATION --- p.78
REFERENCE
Lin, Chic-Von, and 林志芳. "Semiconductor Device Simulation Based on Balance Equation Method." Thesis, 2000. http://ndltd.ncl.edu.tw/handle/39635419108346964030.
Full text國立交通大學
電子工程系
88
The balance equation method derived from Boltzmann transport equation is presented. The relaxation rate approximation is accounted to nonparabolic band structure by using Monte Carlo method. The hydrodynamic simulation of submicron ballistic diode is described. The coupled system of the balance equations and Poisson’s equation are linearized by Newton’s iteration and solved by LU decomposition method. The transient distributions of the variables such as electrostatic potential, carrier concentration, velocity, and energy under equilibrium and during voltage applied are illustrated. The distributions of all variables under steady state at various applied voltages are also shown. The hydrodynamic model can accurately predict the carrier heating phenomena in sub-micron device. However, the spurious velocity overshoot has not been observed in this work.
Chen, Wanqiang. "Schrödinger equation Monte Carlo simulation of nano-scaled semiconductor devices." Thesis, 2004. http://hdl.handle.net/2152/1299.
Full textChen, Wanqiang Register Leonard F. "Schrödinger equation Monte Carlo simulation of nano-scaled semiconductor devices." 2004. http://wwwlib.umi.com/cr/utexas/fullcit?p3150561.
Full textGadau, Stephan [Verfasser]. "Finite element discretization of 3D energy transport equations for semiconductors / Stephan Gadau." 2007. http://d-nb.info/987483501/34.
Full textZheng, Xin 1975. "Schrödinger equation Monte Carlo simulation of nanoscale devices." Thesis, 2007. http://hdl.handle.net/2152/3677.
Full textSu, Jing-Fang, and 蘇靜芳. "Monte Carlo Solution for the Boltzmann Transoprt Equation in Semiconductor Device Physics." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/02265712729792222625.
Full text國立交通大學
統計所
89
In this study, we devote ourselves to simulate the transport of particles in semiconductor devices. The Monte Carlo (MC) simulation is introduced to directly solve the Boltzmann Transport Equation (BTE) in semiconductor device physics. Two typical MC simulations, the single-particle MC simulation and the self-consistent MC (SCMC) simulation, are considered and some results are also presented.