Log in

Relevant bibliographies by topics / Quantum wires / Dissertations / Theses

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

Dissertations / Theses on the topic 'Quantum wires'

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 'Quantum wires.'

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

Pyshkin, Kirill Sergeevich. "Induced quantum wires." Thesis, University of Cambridge, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.620943.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Papadopoulos, Theodoros. "Quantum transport in molecular wires." Thesis, Lancaster University, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.445487.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Hoffmann, James A. "Electron transport in interacting quantum wires." Virtual Press, 2003. http://liblink.bsu.edu/uhtbin/catkey/1259758.

Full text

Abstract:

Nanoscale wires and molecules have remarkable electrical properties that make them well suited for new electronic devices. The projected device densities result in very small separation distances and therefore the possibility of device-device interactions. However, we do not know what impacts wire-wire interactions might have on the properties of closely spaced devices. If two quantum wires interact, what types of effects will there be on transport properties such as conductance? How would the coupling strength, length of wire, position of contact, or the energy of the electrons affect conduct

APA, Harvard, Vancouver, ISO, and other styles

4

Graham, Abi Claire. "Many-body interactions in quantum wires." Thesis, University of Cambridge, 2004. https://www.repository.cam.ac.uk/handle/1810/284031.

Full text

Abstract:

The first part of this thesis describes transport measurements of long quantum wires, which are affected by disorder. The resulting additional features in the conductance are characterised, and the results are discussed in the context of the Luttinger liquid model. Realistic strategies for controlling disorder in long wires are suggested, which should eliminate many of the problems associated with experimental studies of Luttinger liquids. Disorder effects are further investigated using a new lithography technique called Erasable Electrostatic Lithography (EEL). A scanning probe tip at a fixed

APA, Harvard, Vancouver, ISO, and other styles

5

Zhang, Qi. "The fabrication and characterisation of quantum dots, wires and wire net works." Thesis, De Montfort University, 1996. http://hdl.handle.net/2086/4182.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Boese, Daniel. "Quantum transport through nanostructures : quantum dots, molecules, and quantum wires = Quantentransport durch Nanostrukturen /." Aachen : Shaker, 2002. http://swbplus.bsz-bw.de/bsz096321318abs.htm.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Kaufman, David Kaufman David. "Electron transport in V-groove quantum wires /." [S.l.] : [s.n.], 2000. http://library.epfl.ch/theses/?nr=2239.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Fechner, Andrea. "Frequency dependent electronic transport in quantum wires." [S.l. : s.n.], 2000. http://www.sub.uni-hamburg.de/disse/318/thesis.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Freyland, Jan Moritz. "Optical studies of V-groove quantum wires." Thesis, University of Oxford, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.360256.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Cade, Nicholas. "Carrier dynamics in V-groove quantum wires." Thesis, University of Oxford, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.401113.

Full text

APA, Harvard, Vancouver, ISO, and other styles

11

Chen, T. M. "Electron-electron interactions in GaAs quantum wires." Thesis, University of Cambridge, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.597526.

Full text

Abstract:

The first experiment presents a novel method for continuously tracking the energies of the 1D subbands as a function of carrier density. I show a peculiar dc conductance feature in the region where the so-called 0.85(2<i>e</i><sup>2</sup>/<i>h</i>) plateau in differential conductance is observed, directly demonstrating the pinning effect of the energy level of the minority spin-up electrons. A model concerning providing for non-linear population of the 1D subband with dc bias is proposed to explain the unusual differential conductance value of the 0.85(2<i>e</i><sup>2</sup>/<i>h</i>) plateau.

APA, Harvard, Vancouver, ISO, and other styles

12

Pugnetti, Stefano. "Quantum Transport in Wires and Nanoelectromechanical Systems." Doctoral thesis, Scuola Normale Superiore, 2011. http://hdl.handle.net/11384/85829.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Siarkos, Anastassios. "Exciton center-of-mass motion in quantum wells and quantum wires." Doctoral thesis, [S.l. : s.n.], 2000. http://deposit.ddb.de/cgi-bin/dokserv?idn=96148098X.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Turner, Keith. "Hot carrier relaxation in GaAs quantum wells and V-groove quantum wires." Thesis, University of Oxford, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.308680.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

Newton, Soraya Reima. "Magneto-optical studies of localised states in quantum wells and quantum wires." Thesis, University of Cambridge, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.615959.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Crottini, Andrea. "Low temperature near-field spectroscopy of quantum wires /." [S.l.] : [s.n.], 2001. http://library.epfl.ch/theses/?nr=2374.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Finnie, Paul D. "The fabrication and optical properties of quantum wires." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/nq26116.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Lichtenstein, Timo [Verfasser]. "Plasmons in gold-induced quantum wires / Timo Lichtenstein." Hannover : Technische Informationsbibliothek (TIB), 2017. http://d-nb.info/1141306611/34.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Sfigakis, François. "Electron transport in etched GaAs/AlGaAs quantum wires." Thesis, University of Cambridge, 2006. https://www.repository.cam.ac.uk/handle/1810/284060.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Roshan, Rakesh. "Optical spectroscopy of GaAS/AlGaAs V-groove quantum wires." Thesis, University of Oxford, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.249689.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Mansouri, Lamia. "Optical and high magnetic field studies of resonant tunnelling diodes." Thesis, University of Nottingham, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.338438.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Blaikie, Richard John. "Electron transport in quantum wires confined by implanted gates." Thesis, University of Cambridge, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.240901.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Laroche, Dominique. "Coulomb drag in vertically-integrated one-dimensional quantum wires." Thesis, McGill University, 2014. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=121182.

Full text

Abstract:

Understanding the physics taking place in coupled one-dimensional systemsis one of the many challenges of modern day condensed matter physics and nanoelectronics. While experimental studies in coupled quantum wires have recently confirmed some of the most striking predictions of Luttinger liquid theory such as spin-charge separation and charge partitioning, much remains to be done prior a complete understanding of one-dimensional physical phenomenons is achieved, especially in the field of one-dimensional Coulomb drag. In this thesis, I report our experimental study of one-dimensional Coulomb

APA, Harvard, Vancouver, ISO, and other styles

24

Kim, Jin. "Optical studies of modulation-doped v-groove quantum wires." Thesis, University of Oxford, 2000. http://ora.ox.ac.uk/objects/uuid:26b9b039-9853-48c3-9aca-9760e1d5bfcc.

Full text

Abstract:

Experimental studies of optical properties in undoped and modulation-doped v-groove quantum wires (QWR) are presented. The results show good agreement with theoretical predictions. The investigation of undoped samples demonstrates the successful fabrication of high quality samples with small wire dimensions, exhibiting narrow linewidths and large subband spacings. Calculations from the Schrodinger solver show good agreement with the experimental results. Information about the shape of the confining potential is obtained from magneto-optical measurements where anisotropic shrinkage and binding

APA, Harvard, Vancouver, ISO, and other styles

25

Larkin, Victoria. "Transport studies in GaAs/AIGaAs V-groove quantum wires." Thesis, University of Sheffield, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.269463.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

Pfaendler, Sieglinde Marie-Louise. "Fabrication, microscopy, and electrical conductance of ridge quantum wires." Thesis, University of Cambridge, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.612295.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Smith, Luke William. "Electron interaction effects in quasi-one-dimensional quantum wires." Thesis, University of Cambridge, 2012. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.610185.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Kecke, Lars. "Correlated dynamics of quantum wires and cigar shaped atomic gases." [S.l.] : [s.n.], 2005. http://deposit.ddb.de/cgi-bin/dokserv?idn=976532476.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Karlsson, Fredrik. "Spectroscopic studies of InGaAs/GaAs/AlGaAs quantum dots and wires /." Linköping : Univ, 2004. http://www.bibl.liu.se/liupubl/disp/disp2004/tek892s.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Evert, Abraham. "Electrical transport, filtering and NMR of GaAs/AlGaAs quantum wires." Thesis, McGill University, 2014. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=121557.

Full text

Abstract:

The study of electrons in low dimensions is a field which has yielded incredible insights in the past decades from the Fractional Quantum Hall Effect to Wigner Crystallization. In recent years, interest has grown from studying the fundamental physics of two dimensional conductors to engineering experimental new states using nanotechnology techniques. We now have the capability to create high quality one and zero dimensional devices, that is, quantum wires and quantum dots. At very low temperatures, quantum physics dominates the behavior of these devices causing new properties to emerge, due to

APA, Harvard, Vancouver, ISO, and other styles

31

Stratford, Kevin. "Electronic transport in one- and quasi-one-dimensional quantum wires." Thesis, University of Leicester, 1993. http://hdl.handle.net/2381/35801.

Full text

Abstract:

The aim of this work is to investigate some of the properties of one- and two-dimensional systems, in particular, those concerned with electrical conduction. In the quantum mechanical regime such systems have exhibited a range of interesting and potentially useful characteristics. The Landauer-Buttiker formalism has shown that the quantity which determines the resistance in mesoscopic systems is the quantum-mechanical transmission. For a strictly one-dimensional system the transmission is easily evaluated for different arrays of model potentials. Results show that the resistance increases expo

APA, Harvard, Vancouver, ISO, and other styles

32

Boero, Mauro. "Transport and optical properties of semiconductor microstructures." Thesis, University of Exeter, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.307232.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Lind, Hans. "Spin Polarization and Conductance in Quantum Wires under External Bias Potentials." Thesis, Linköping University, Department of Physics, Chemistry and Biology, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-54514.

Full text

Abstract:

<p>We study the spin polarization and conductance in infinitely long quasi one-dimensionalquantum wires under various conditions in an attempt to reproduce and to explain some of theanomalous conductance features as seen in various experiments. In order to accomplish thistask we create an idealized model of a quantum wire in a split-gate semiconductorheterostructure and we perform self-consistent Hartree-Fock calculations to determine theelectron occupation and spin polarization. Based on those results we calculate the currentthrough the wire as well as the direct and differential conductances

APA, Harvard, Vancouver, ISO, and other styles

34

Feltrin, Andrea. "Near-field spectroscopy and theoretical modeling of disordered semiconductor quantum wires /." [S.l.] : [s.n.], 2004. http://library.epfl.ch/theses/?nr=3109.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Hill, Ian Gregory. "Design of an inverse photoemission spectrometer for studies of quantum wires." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp05/nq22465.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Hauert, Marc. "Near-field and far-field spectroscopy of V-groove quantum wires." Thesis, University of Oxford, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.365738.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Stier, Oliver [Verfasser]. "Electronic and optical properties of quantum dots and wires / Oliver Stier." Berlin : Wiss.-und-Technik-Verl, 2001. http://d-nb.info/975250280/34.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Yang, Qi-Zhong. "Yield analysis of split-gate quantum wires in high mobility heterostructures." Thesis, University of Cambridge, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.612057.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Wang, Jun. "GSMBE growth on V-groove patterned substrates for InP-based quantum wires /." *McMaster only, 1997.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

40

Platt, Andrew. "Fano resonance in two-dimensional quantum wires with an offset attractive impurity." Virtual Press, 2004. http://liblink.bsu.edu/uhtbin/catkey/1294896.

Full text

Abstract:

Our previous computational studies of two-dimensional quantum waveguide structures formed at the interface of the A1GaAs/GaAs heterostructure have focused on systems with centered attractive potential wells. From those studies we direct our attention to the quantum waveguide structures with an attractive potential well placed asymmetrically in the transverse direction. In particular, we are interested in the conductance spectrum for higher energy regimes where Fano resonances are the dominant resonance form. Of interest is the change and progression of Fano resonance peaks as a function of bot

APA, Harvard, Vancouver, ISO, and other styles

41

Stallard, William George. "Optical investigations of laterally confined two-dimensional electron gases." Thesis, University of Exeter, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.244412.

Full text

APA, Harvard, Vancouver, ISO, and other styles

42

Jompol, Yodchay. "Probing Tomonaga-Luttinger liquid behaviour and spin-charge separation in GaAs quantum wires." Thesis, University of Cambridge, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.612512.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Ma, Pengcheng. "Using multiplexers to study the statistics of quantum phenomenon in one-dimensional wires." Thesis, University of Cambridge, 2017. https://www.repository.cam.ac.uk/handle/1810/270301.

Full text

Abstract:

The quantum point contact (QPC) is a one-dimensional constriction with the differential conductance quantised in units of $G_Q=2e^2/h$. However, the transport behaviour below the first plateau is still not fully understood, including the 0.7 anomaly and the 0.25 anomaly in the linear and non-linear transport regimes respectively. In this work, we utilise a multiplexing technique and statistically investigate the 0.7 anomaly observed on the first three plateaus respectively in 571 QPCs, fitting well the van-Hove model. The 0.7 anomaly shows the transconductance suppression due to the effective

APA, Harvard, Vancouver, ISO, and other styles

44

Ma, Wenquan. "Self-organized quantum wires on patterned GaAs(311)A and on unpatterned GaAs(100)." Doctoral thesis, [S.l.] : [s.n.], 2001. http://deposit.ddb.de/cgi-bin/dokserv?idn=963017071.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Shi, Zheng. "Conductance of junctions of multiple interacting quantum wires and long Aharonov-Bohm-Kondo rings." Thesis, University of British Columbia, 2017. http://hdl.handle.net/2429/62224.

Full text

Abstract:

In this thesis, we calculate the linear dc conductance of two types of multi-terminal interacting systems: junctions of interacting quantum wires attached to Tomonaga-Luttinger liquid (TLL) leads, and closed and open long Aharonov-Bohm-Kondo (ABK) rings. In both cases, we obtain corrections to the non-interacting Landauer formula, arising from interactions in the TLL leads and the quantum dot in the Kondo regime respectively. In junctions of interacting quantum wires, if the wires are attached to Fermi liquid (FL) leads, the conductance is formally given by the Landauer formula with renorma

APA, Harvard, Vancouver, ISO, and other styles

46

Zarem, Hal Yariv Amnon. "Investigations of quantum wires, carrier diffusion lengths, and carrier lifetimes in GaAs/AlGaAs heterostructures /." Diss., Pasadena, Calif. : California Institute of Technology, 1990. http://resolver.caltech.edu/CaltechETD:etd-11092007-090251.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Fröml, Heinrich Filon [Verfasser], Sebastian [Gutachter] Diehl, and Achim [Gutachter] Rosch. "Localized Dissipation in Fermionic Quantum Wires / Heinrich Filon Fröml ; Gutachter: Sebastian Diehl, Achim Rosch." Köln : Universitäts- und Stadtbibliothek Köln, 2020. http://d-nb.info/1216625441/34.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Narayan, Vinay. "The electronic and optical properties of low dimensional structures." Thesis, University of Exeter, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.361318.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Gladh, Jörgen. "Scanning Tunneling Microscopy and Low-Energy Electron Diffraction Studies of Quantum Wires on Si(332)." Thesis, Karlstad University, Faculty of Technology and Science, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-378.

Full text

Abstract:

<p>In this master thesis I have investigated one-dimensional nanostructures, so called quantum wires. The goal was to grow them in situ on a stepped silicon surface and thereafter do several kinds of measurements, like Scanning Tunneling Microscopy, Low-Energy Electron Diffraction and Photoemission. The surface that was used was a Si(332) surface and the metals used in the growth of the quantum wires were gold and silver.</p><p>After the preparation and measurement of the stepped surface, evaporation of silver and gold was performed. The Scanning Tunneling Spectroscopy measurments were done on

APA, Harvard, Vancouver, ISO, and other styles

50

Marletta, Alexandre. "Estrutura eletrônica de fios quânticos gerados por distribuição de carga espacial." Universidade de São Paulo, 1997. http://www.teses.usp.br/teses/disponiveis/76/76131/tde-28052008-173913/.

Full text

Abstract:

Neste trabalho investigamos a estrutura eletrônica de fios quânticos formados por distribuição de carga espacial, obtidos a partir da incorporação de dopantes nos degraus que delimitam planos vicinais em semicondutores. Estudos experimentais recentes, que combinam o crescimento epitaxial em planos vicinais (terraços) sobre o GaAs com as técnica de dopagem planar abrupta, sugerem que a incorporação do dopante (Silício) ocorre preferencialmente ao longo das linhas que delimitam os planos vicinais deste semicondutor. Baseados em resultados teóricos recentes, que sugerem que a aproximação semiclás

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!