Дисертації з теми "Quantum Hall regime"
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Goldmann, Eyal. "Studies of quantum dots in the quantum hall regime /." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC IP addresses, 1999. http://wwwlib.umi.com/cr/ucsd/fullcit?p9945779.
Повний текст джерелаKasner, Marcus. "Electronic correlation in the quantum Hall regime." [S.l. : s.n.], 2002. http://deposit.ddb.de/cgi-bin/dokserv?idn=968650392.
Повний текст джерелаAsman, Poppy. "Thermoelectric transport in the Quantum Hall regime." Thesis, University of Warwick, 2017. http://wrap.warwick.ac.uk/101803/.
Повний текст джерелаDavies, Huw David Mansel. "Optical studies in the fractional quantum Hall regime." Thesis, University of Oxford, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.267919.
Повний текст джерелаSuddards, Matthew Edmund. "Scanning capacitance microscopy in the quantum Hall regime." Thesis, University of Nottingham, 2007. http://eprints.nottingham.ac.uk/10356/.
Повний текст джерелаFranklin, J. D. F. "Edge states in the Fractional Quantum Hall Regime." Thesis, University of Cambridge, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.599178.
Повний текст джерелаEyles, Ruth Helen. "Phonon spectroscopy in the fractional quantum Hall regime." Thesis, University of Nottingham, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.385115.
Повний текст джерелаHernangomez, Perez Daniel. "Spin-orbit Coupling and Strong Interactions in the Quantum Hall Regime." Thesis, Grenoble, 2014. http://www.theses.fr/2014GRENY087.
Повний текст джерелаThe quantum Hall effect, appearing in disordered two-dimensional electron gases under strong perpendicular magnetic fields and low temperatures, has been a subject of intense research during the last thirty years due to its very spectacular macroscopic quantum transport properties. In this thesis, we expand the theoretical horizon by analytically considering the effects of spin-orbit coupling and strong electron-electron interaction in these systems.In the first part of the manuscript, we examine the simultaneous effect of Rashba spin-orbit and Zeeman interaction in the integer quantum Hall regime. Under these conditions, we extend a coherent-state vortex Green's function formalism to take into account the coupling between orbital and spin degrees of freedom within the electronic drift states. As a first application of this framework, we analytically compute controlled microscopic nonperturbative quantum functionals, such as the energy spectrum and the local density of states, in arbitrary locally flat electrostatic potential landscapes, which are then analyzed in detail in different temperature regimes and compared to scanning tunnelling experimental data. As a second application, we thoroughly study local equilibrium charge and spin transport properties and derive analytical useful formulas which incorporate the mixed non-relativistic and relativistic character of Rashba-coupled electron gases.In the second part of this thesis, we deal with the problem of analytically incorporating strong electron-electron interactions in the fractional quantum Hall regime. To this purpose, we consider a generalized two-body problem where both disorder and correlations are combined and introduce a new vortex coherent-state representation of the two-body states that naturally include long-range correlations between the electrons. The novelty of this theory is that correlations are topologically built in through the non-Euclidean metric of the Hilbert space. Next, we show that this kind of vortex states form a basis of an enlarged Hilbert space and derive the equation of motion for the Green's function in this representation. Finally, we check the consistency of our approach for any Landau level of the pair and discuss the necessity of going beyond the semiclassical (infinite magnetic field) approximation to obtain energy gaps within each energy level
Thiney, Vivien. "Detection of travelling electrons in the Quantum Hall effect regime with a singlet-triplet quantum bit detector." Thesis, Université Grenoble Alpes (ComUE), 2017. http://www.theses.fr/2017GREAY069/document.
Повний текст джерелаThe electron quantum optics field is a research topic with an interest growing over the years since the 80's and the first interference experiment with electrons. This field is dedicated to the implementation of quantum optics experiments with electrons instead of photon. The advantage is twofold, one is the fermion nature of the electrons which ensure the observation of phenomenon which cannot be observed with photon (boson), the anti-bunching of the electrons in correlation experiments contrary to the bunching for photons illustrates this point. The second advantage is the possibility to interact and control electrons with electric fields since they are charged particles. Such control does not exist with photon. In addition to these fundamental experiments, it has been recently demonstrated that this topic presents a possible candidate for quantum information with so called flying qubit. While the based components to mimic the quantum optics experiments are already demonstrated like the beam splitter, phase shifter or coherent single electron source, the single electron detection in a single shot manner in such system is still lacking. The difficulty being the short interaction time between the travelling charge and the charge detector, being of less than 1ns in such system where the electron propagate at the Fermi velocity 10-100km/s. This interaction is approximately two orders of magnitude shorter than what is required with the actual best on chip charge detector.In this thesis is presented the development of an ultra-sensitive detector for the single shot detection of an electron travelling at the Fermi velocity. Our strategy was to detect a single travelling electron propagating in the edge channels (ECs) of the quantum Hall effect by measuring the induced phase shift of a singlet-triplet qubit, referred as to the qubit detector. The single shot detection being only possible if the interaction with the travelling electron induces a complete π phase shift and the spin readout of the qubit detector being performed in a single shot manner.Thanks to the development and use of a RF-QPC the single shot spin readout of the qubit detector has been first demonstrated. Its development with the implementation of coherent exchange oscillations is then described. The charge sensitivity of the qubit detector is validated in an experiment consisting in recording a phase shift of these oscillations due to the interaction with an imposed flow of electrons in the ECs. This flow of electron was induced by a DC voltage bias applied on the ECs to tune their chemical potential.This qubit detector is then optimised for the single travelling charge detection. Its calibration has been implemented using the same imposed flow of electrons by application of a DC bias. This calibration provides the expected signal variation induced by the interaction with a single travelling electron, and indicates the impossibility to implement this detection in a single shot manner in our experimental conditions. Our detector exhibits a charge sensitivity estimated close to 8.10-5 e/Hz-1/2 for a detection bandwidth from DC to 1 THz. The sensitivity is close to two orders of magnitude smaller than required for a single shot detection. Finally this qubit detector has been employed to detect in average measurements an edge magneto plasmon composed by less than 5 electrons. However, the single electron level could not be reached in statistical measurement neither, the sensitivity of our qubit detector being too limited.The different limitations of our experiment are listed and explained with the presentation of different axes of development which could permit to succeed this detection in another experiment
Buset, Jonathan. "Near infrared optical manipulation of a GaAs/AlGaAs quantum well in the quantum hall regime." Thesis, McGill University, 2008. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=21957.
Повний текст джерелаL'utilisation du spin electronique plutot que la charge electronique pour remplacer les systemes microelectroniques a ete un domaine bien etudie de la recherche au cours des dix dernieres annees. Plus recemment, la recherche a porte sur l'utilisation du spin nucleaire du GaAs plutot que le spin electronique. Ce travail a demontre que les spins nucleaires du GaAs ont de nombreuses proprietes desirables et montrent un grand potentiel en tant que transporteurs de l'information quantique. Le defi dans la mise en oeuvre des spins nucleaires reside dans la capacite de controler et de recuperer les informations qu'elles transportent. Une methode proposee consiste a polariser dynamiquement les spins nucleaires du GaAs en utilisant la photoexcitation polarisee circulairement. Ceci pourrait ouvrir de nouveaux horizons dans le domaine du traitement de l'information quantique. Cette these expose en details une enquete sur l'utilisation de la lumiere polarisee pour manipuler les proprietes d'un echantillon puit quantique de GaAs/AlGaAs. Les trois principaux sujets abordes dans cette these sont les suivants: 1) la conception et le fonctionnement d'un controleur de polarisation qui est capable d'emettre une lumiere polarisee bien definie et ajustable sur un echantillon dans un environnement cryogenique a T = 0.27K, 2) la manipulation de la polarisation nucleaire dans le GaAs en utilisant un laser a faible puissance avec une polarisation ajustable, et 3) une enquete preliminaire sur l'illumination d'un echantillon de Hall quantique avec un laser non-focalise a faible puissance et les modifications des proprietes de transport qui se produisent dans le regime de Hall quantique.
Devitt, Andrew Maurice. "Time and angle resolved phonon absorption in the fractional quantum hall regime." Thesis, University of Nottingham, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.342525.
Повний текст джерелаHashi, Ryan. "Realistic effects on the electron Wigner crystal energy in the quantum Hall regime." Thesis, California State University, Long Beach, 2015. http://pqdtopen.proquest.com/#viewpdf?dispub=1591583.
Повний текст джерелаElectron systems in the quantum Hall regime change from a liquid state to a Wigner crystal state as the filling factor is lowered below approximately 1/5. This phase transition can be studied with theoretical methods by comparing the ground-state energies of the quantum liquid and the quantum Wigner crystal. Past studies have not included realistic effects such as finite thickness, Landau-level mixing, and disorder on the electron system. We expand upon the classic work by Maki and Zotos to calculate Wigner crystal energies that include a finite thickness of the two-dimensional electron lattice.
Kehoe, Thomas Bernard. "Optical spectroscopy of two-dimensional hole systems in the integer quantum hall regime." Thesis, University of Exeter, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.249084.
Повний текст джерелаKataoka, Masaya. "Electron transport through edge states around an antidot in the quantum hall regime." Thesis, University of Cambridge, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.621780.
Повний текст джерелаKim, YÅ ng-baek. "Interaction of composite fermions with a gauge field in the fractional quantum Hall regime." Thesis, Massachusetts Institute of Technology, 1995. http://hdl.handle.net/1721.1/32672.
Повний текст джерелаStepanov, Petr. "Spin and Charge Transport in Monolayer and Trilayer Graphene in the Quantum Hall Regime." The Ohio State University, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=osu1532103607994675.
Повний текст джерелаJúnior, Gerson Ferreira. "Ferromagnetismo no regime Hall quântico inteiro via teoria do funcional de densidade." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/76/76131/tde-31082011-100156/.
Повний текст джерелаThe quantum Hall effect arises in two dimensional electron gases (2DEG) under high magnetic fields B. The magnetic field quantizes the planar motion of the electrons into cyclotron orbits given by the Landau levels. In this regime the transversal (Hall) resistivity ρxy shows plateaus as a function of B at integer sub-multiples of e2/h, i.e., ρxy = ν-1 e2/h, where n is the filling factor of the Landau levels. The longitudinal resistivity ρxx shows peaks at the transition between the plateaus of ρxy. In principle, ρxx is an indirect measure of the density of states at the Fermi level g(εF), so that the peaks indicate when the Fermi level εF crosses a Landau level. Therefore, a density-B-field diagram n2D-B of the ρxx ~ g(εF) peaks shows a topological map of the electronic structure of the system. In two-subband systems, ρxx( n2D, B) shows ringlike structures due to crossings of spin-split Landau levels from distinct subbands [experiments from the group of Prof. Jiang (UCLA)] that could lead to ferromagnetic instabilities. We study these instabilities using the density functional theory (DFT) to calculate the electronic structure, and Ando\'s model (Kubo formalism) for ρxx and ρxy. At higher temperatures (340 mK) we also obtain the ringlike structures in ρxx. At lower temperatures (70 mK) we see broken rings due to quantum Hall ferromagnetic phase transitions. Tilting B by theta with respect to the 2DEG normal we find that the ring structure shrinks. Our results show that the angle of full collapse depends on a competition between the exchange term from the Coulomb interaction (Pauli principle) and the anticrossing of Landau levels due to the finite angle theta. Additionally, at the instabilities we observe hysteresis. Sweeping the B field up or down near these regions we obtain two different solutions with distinct total energies, corresponding to the ground state and an excited state of the many-body system. This result, together with previous results of our group [Freire & Egues (2007)], are the first realizations of the theoretical prediction of the possibility of excited states as local minima of the ground state energy functional [Perdew & Levy (1985)]. The model proposed here shows an excellent agreement with the experiments. Additionally, the systematic and experimentally verified observation of excited states corroborates the predictions of Perdew & Levy. Similar ideas as presented here when applied to the electronic structure and conductance of quantum wires with an in-plane magnetic field show ferromagnetic instabilities at crossings of the wire transverse modes [Master Thesis of Filipe Sammarco, IFSC/USP], also with excellent experimental agreement. This strengthen the range of validity of the model proposed in this Thesis.
Gauß, Andreas W. [Verfasser], and Jürgen [Akademischer Betreuer] Weis. "A scanning single-electron transistor array microscope probes the Hall potential profile in the fractional quantum Hall regime / Andreas W. Gauß ; Betreuer: Jürgen Weis." Stuttgart : Universitätsbibliothek der Universität Stuttgart, 2019. http://d-nb.info/1191190307/34.
Повний текст джерелаPereira, Ana Luiza Cardoso 1976. "Destino dos estados estendidos e origem dos estados localizados no regime Hall quântico." [s.n.], 2005. http://repositorio.unicamp.br/jspui/handle/REPOSIP/277032.
Повний текст джерелаTese (doutorado) - Universidade Estadual de Campinas, Instituto de Fisica Gleb Wataghin
Made available in DSpace on 2018-08-06T19:00:22Z (GMT). No. of bitstreams: 1 Pereira_AnaLuizaCardoso_D.pdf: 2880300 bytes, checksum: ffd133973b4bc6e23c91694bc47d8794 (MD5) Previous issue date: 2005
Resumo: Esse trabalho é dedicado ao estudo de dois problemas de interesse atual em sistemas quânticos de baixa dimensionalidade. Ambos são relacionados ao processo de localização eletrônica no regime Hall quântico. O primeiro problema diz respeito ao destino dos estados estendidos no limite de baixos campos magnéticos ou forte desordem, onde ocorre a transição de líquido de Hall para o isolante de Hall. O problema é abordado através de simulações numéricas, com um modelo de rede bidimensional tratado por um Hamiltoniano tight-binding, considerando-se tanto desordem tipo ruído branco quanto desordem correlacionada com perfil Gaussiano. Nós observamos que à medida que o campo magnético tende a zero ou a desordem é suficientemente aumentada no sistema, os estados estendidos sofrem um deslocamento em relação ao centro das bandas de Landau, indo em direção às mais altas energias e, eventualmente, ultrapassando a energia de Fermi. Esse mecanismo é chamado na literatura de levitação de estados estendidos. Nossos resultados permitem uma análise quantitativa. Identificamos os seguintes parâmetros como sendo os relevantes para mapear a levitação: (i) a razão entre escalas de energia ¿ entre a energia de separação dos níveis de Landau e o alargamento do nível devido à desordem; e (ii) a razão entre escalas de comprimento ¿ entre o comprimento magnético e o comprimento de correlação da desordem. Analisando uma vasta gama de parâmetros, uma expressão de escala descrevendo a levitação de estados estendidos é estabelecida neste trabalho. O segundo problema abordado nesta tese é relacionado ao processo de blindagem do potencial de desordem e ao mecanismo de formação dos estados localizados em sistemas Hall quânticos. O trabalho analítico apresentado aqui é motivado por recentes resultados experimentais, que mostram imagens de microscopia com medidas locais do potencial eletrostático e da compressibilidade desses sistemas, evidenciando como se dá o processo de carga de estados localizados por cargas inteiras ou fracionárias (quase-partículas). Em um regime onde o comportamento é dominado por interações Coulombianas, estabelecemos um modelo eletrostático que descreve o estado localizado como sendo uma região compressível (quantum dot ou antidot) envolta por um plano incompressível, usando a aproximação de Thomas-Fermi para tratar as interações. O potencial eletrostático nas vizinhanças da região compressível é calculado, fornecendo o tamanho dos saltos que ocorrem no potencial à medida que cada carga é adicionada ou removida do estado localizado. Além de mostrar como estes saltos se tornam menores com o aumento do índice de Landau, nossos resultados mostram a dependência deles com a altura de observação do potencial (ou seja, a altura da ponta de prova em relação ao gás de elétrons). O modelo apresentado pode ser usado para tratar estados localizados observados nos platôs do efeito Hall quântico inteiro ou fracionário
Abstract: This work is devoted to the study of two problems of current interest in low dimensional quantum systems. Both are related to the process of electron localization in the quantum Hall regime. The first problem refers to the fate of extended states in the limit of low magnetic fields or strong disorder, where the transition from quantum Hall liquid to Hall insulator takes place. A numerical approach to the problem is used, with a 2D lattice model treated in a tight-binding framework, considering both white-noise and Gaussian correlated disorder. We observe that as the magnetic field vanishes or the disorder is sufficiently increased in the system, the extended states are shifted from the Landau band centers, going to higher energies and, eventually, rising above the Fermi energy. This mechanism is referred in the literature as levitation of extended states. Our results allow a quantitative analysis. We identify the following parameters as the relevant ones to map the levitation: (i) the energy scales ratio - between the energy separation of consecutive Landau levels and the level broadening due to disorder; and (ii) the length scales ratio - between the magnetic length and the disorder correlation length. Analyzing a wide range of parameters, a scaling expression describing the levitation of extended states is established. The second problem considered in this thesis is related to the screening of the disorder potential and to the mechanism of formation of localized states in quantum Hall systems. The analytical work we present here is motivated by recent imaging experiments, which probe locally the electrostatic potential and the compressibility of these systems, showing the charging of individual localized states by integer or fractional charges (quasiparticles). For a regime where the behavior is dominated by Coulomb interactions, we set out an electrostatic model describing the localized state as a compressible region (quantum dot or antidot) embebed in an incompressible background, using the Thomas-Fermi approximation to treat the interactions. The electrostatic potential in the vicinity of the compressible region is calculated, providing the size of potential steps as each charge is added or removed from the localized state. Besides from showing how the potential steps get smaller for higher Landau levels, our results show the dependence of these steps with the height of observation (i.e., the distance from the scanning probe to the electron gas). The proposed model can be used to treat localized states observed on integer or fractional quantum Hall plateaus
Doutorado
Física da Matéria Condensada
Doutor em Ciências
Frieß, Benedikt [Verfasser], Klaus von [Akademischer Betreuer] Klitzing, and Rudolf [Akademischer Betreuer] Gross. "Spin and Charge Ordering in the Quantum Hall Regime / Benedikt Frieß. Gutachter: Rudolf Gross ; Klaus von Klitzing. Betreuer: Klaus von Klitzing." München : Universitätsbibliothek der TU München, 2014. http://d-nb.info/1065376227/34.
Повний текст джерелаFrieß, Benedikt Verfasser], Klaus von [Akademischer Betreuer] Klitzing, and Rudolf [Akademischer Betreuer] [Gross. "Spin and Charge Ordering in the Quantum Hall Regime / Benedikt Frieß. Gutachter: Rudolf Gross ; Klaus von Klitzing. Betreuer: Klaus von Klitzing." München : Universitätsbibliothek der TU München, 2014. http://nbn-resolving.de/urn:nbn:de:bvb:91-diss-20140915-1219842-0-9.
Повний текст джерелаBELLENTANI, LAURA. "Simulazioni numeriche per la dinamica a una e due particelle in regime di Hall quantistico e possibili implementazioni di gate logici basati su flying qubit." Doctoral thesis, Università degli studi di Modena e Reggio Emilia, 2020. http://hdl.handle.net/11380/1199743.
Повний текст джерелаQuantum information processing devices based on semiconductor heterostructures have the potential to be scalable and easier to be integrated in traditional electronic circuitry than systems based on different platforms. In particular, architectures exploiting the flying-qubit paradigm proved theoretically to allow the implementation of a universal set of quantum gates. We focus on coupled electron interferometers based on edge channels in the Integer Quantum Hall regime for the physical implementation of flying qubits and gates, and study numerically the feasibility of such devices and their quantum computing capabilities. Hall edge states are chiral conductive channels running along the border of a confined 2DEG, with a remarkably long coherence length. Their path can be controlled by means of metallic gates that locally deplete the 2DEG in order to engineer electron interferometers. In addition to the use of interfering currents, electron quantum optics is nowadays realized also by injecting single-electron excitations. Specifically, an injection protocol based on non-adiabatic quantum dot pumps has been recently proposed. In contrast to other types of excitations, these wave packets are characterized by an energy much larger than the Fermi level, and their Gaussian shape ensures a robust control of the wave packet dynamics. After reviewing the theoretical modelling and some experimental realizations of the two most common single-electron excitations, i.e. levitons and Landau quasi-particles, we present our numerical approach for the dynamical simulation of wave packets in edge states. To simulate their evolution in a realistic 2D geometry, we developed an in-house a parallel solver of the time-depedent Schroedinger equation based on the Split-Step Fourier algorithm. Our findings in the dynamic framework are compared to simplified analytical models based on effective 1D geometries and the scattering matrix method. We highlight the numerical challenges in the application of the Split-Step Fourier method for a two-particle system in a 2D geometry, which involves data distribution of the ensuing 4D wavefunction on multi-node HPC architectures with the MPI paradigm. Our time-dependent method has been initially applied to simulate self-electron interference in a scalable geometry of the electron Mach-Zehnder interferometer (MZI) at bulk filling factor two. By accounting for the exact shape of the edge states generated by the full-scale design of the interferometer, we engineer an electron beam splitter that ensures a higher visibility with respect to a traditional quantum point contact. Moreover, we prove the validity of our numerical method by studying two-electron antibunching in an Hall-driven Hong-Ou-Mandel interferometer. Here, we characterize the origin of the non-zero bunching probability - observed experimentally - by studying the interplay between the energy broadening of the two interfering wave packets and the exact geometry of the electron beam splitter. Thanks to the computation of the non separable 4D wavefunction, we include exactly Coulomb interaction between our strongly-localized wave packets, and introduce the effect of screening to observe the transition from an exchange-driven to a Coulomb-driven interferometer in the operating regime of interest. Finally, we propose a solid-state implementation of a conditional phase shifter based on edge states, engineered by concatenating in parallel two multichannel MZIs. Here, the exact simulation of Coulomb-driven electron scattering in 2D allows us to analyze the interplay between the selective action of electron repulsion, that acts as the entangler, and the full-scale geometry of the device.
Schulze, Wischeler Fritz. "Phononenspektroskopie im Quanten-Hall-Effekt-Regime." [S.l. : s.n.], 2004. http://deposit.ddb.de/cgi-bin/dokserv?idn=974133035.
Повний текст джерелаHuber, Michael. "Tunnel-Spektroskopie im Quanten-Hall-Regime." Garching Verein zur Förderung des Walter-Schottky-Inst. der Techn. Univ. München, 2009. http://d-nb.info/994949243/04.
Повний текст джерелаSukhodub, Gennadiy. "Zeitaufgelöster Transport und Randkanalspektroskopie im Regime des Quanten-Hall-Effekts." [S.l. : s.n.], 2005. http://deposit.ddb.de/cgi-bin/dokserv?idn=976204800.
Повний текст джерелаSchulze, Wischeler Fritz [Verfasser], Rolf J. [Akademischer Betreuer] Haug, and U. [Akademischer Betreuer] Zeitler. "Phononenspektroskopie im Quanten-Hall-Effekt-Regime / Fritz Schulze Wischeler ; Rolf J. Haug, U. Zeitler." Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2004. http://d-nb.info/1215414943/34.
Повний текст джерелаSodemann, Villadiego Inti Antonio Nicolas. "The fractional quantum Hall regime in graphene." Thesis, 2014. http://hdl.handle.net/2152/26022.
Повний текст джерелаtext
Kasner, Marcus [Verfasser]. "Electronic correlation in the quantum Hall regime / von Marcus Kasner." 2002. http://d-nb.info/968650392/34.
Повний текст джерелаDahlem, Franck [Verfasser]. "Adiabatic transport in the quantum Hall regime : comparison between transport and scanning force microscopy investigations / vorgelegt von Franck Dahlem." 2008. http://d-nb.info/995067074/34.
Повний текст джерелаLassen, Sabine [Verfasser]. "Randkanalbeeinflussung im Quanten-Hall-Regime / vorgelegt von Sabine Lassen." 2004. http://d-nb.info/970190905/34.
Повний текст джерелаSchulze, Wischeler Fritz [Verfasser]. "Phononenspektroskopie im Quanten-Hall-Effekt-Regime / von Fritz Schulze Wischeler." 2004. http://d-nb.info/974133035/34.
Повний текст джерелаSukhodub, Gennadiy [Verfasser]. "Zeitaufgelöster Transport und Randkanalspektroskopie im Regime des Quanten-Hall-Effekts / von Gennadiy Sukhodub." 2005. http://d-nb.info/976204800/34.
Повний текст джерела