Bibliografías temáticas / Molecular qubit / Tesis
Siga este enlace para ver otros tipos de publicaciones sobre el tema: Molecular qubit.

Tesis sobre el tema "Molecular qubit"

Autor: Grafiati
Publicado: 10 de marzo de 2023
Última modificación: 31 de julio de 2025

Crea una cita precisa en los estilos APA, MLA, Chicago, Harvard y otros

Elija tipo de fuente:

Consulte los 17 mejores tesis para su investigación sobre el tema "Molecular qubit".

Junto a cada fuente en la lista de referencias hay un botón "Agregar a la bibliografía". Pulsa este botón, y generaremos automáticamente la referencia bibliográfica para la obra elegida en el estilo de cita que necesites: APA, MLA, Harvard, Vancouver, Chicago, etc.

También puede descargar el texto completo de la publicación académica en formato pdf y leer en línea su resumen siempre que esté disponible en los metadatos.

Explore tesis sobre una amplia variedad de disciplinas y organice su bibliografía correctamente.

1

Hakimi, Shirin. "Theory and Modeling of Electrical Control of Chiral Qubit in Spin-Frustrated Molecular Triangle." Thesis, Linnéuniversitetet, Institutionen för fysik och elektroteknik (IFE), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-84587.

Texto completo
Resumen
Spin-frustrated molecular triangles have four low-lying energy states, so called chiral states, which can be employed as the unit of information, qubit, in a quantum computer. The fact that the chiral states are characterized by two quantum numbers chirality and spin allows the control of the magnetization of the molecule by an electric field due to the spin-electric interaction. Unlike a magnetic field, electric fields can be applied spatially and temporally on the scale of single molecules, as an electric impulse by using a scanning tunneling microscope (STM) tip. In this thesis, I report on, i
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Navickas, Tomas. "Towards high-fidelity microwave driven multi-qubit gates on microfabricated surface ion traps." Thesis, University of Sussex, 2018. http://sro.sussex.ac.uk/id/eprint/79060/.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

Leslie, Nathaniel. "Maximal LELM Distinguishability of Qubit and Qutrit Bell States using Projective and Non-Projective Measurements." Scholarship @ Claremont, 2017. http://scholarship.claremont.edu/hmc_theses/108.

Texto completo
Resumen
Many quantum information tasks require measurements to distinguish between different quantum-mechanically entangled states (Bell states) of a particle pair. In practice, measurements are often limited to linear evolution and local measurement (LELM) of the particles. We investigate LELM distinguishability of the Bell states of two qubits (two-state particles) and qutrits (three-state particles), via standard projective measurement and via generalized measurement, which allows detection channels beyond the number of orthogonal single-particle states. Projective LELM can only distinguish 3 of 4
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Plant, Simon Richard. "Molecular engineering with endohedral fullerenes : towards solid-state molecular qubits." Thesis, University of Oxford, 2010. http://ora.ox.ac.uk/objects/uuid:84f12a03-5b1d-4e04-82d5-5b28ca92e56c.

Texto completo
Resumen
Information processors that harness quantum mechanics may be able to outperform their classical counterparts at certain tasks. Quantum information processing (QIP) can utilize the quantum mechanical phenomenon of entanglement to implement quantum algorithms. Endohedral fullerenes, where atoms, ions or clusters are trapped in a carbon cage, are a class of nanomaterials that show great promise as the basis for a solid-state QIP architecture. Some endohedral fullerenes are spin–active, and offer the potential to encode information in their spin-states. This thesis addresses the challenges of how
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

Brown, Richard Matthew. "Coherent transfer between electron and nuclear spin qubits and their decoherence properties." Thesis, University of Oxford, 2012. http://ora.ox.ac.uk/objects/uuid:21e043b7-3b72-44d7-8095-74308a6827dd.

Texto completo
Resumen
Conventional computing faces a huge technical challenge as traditional transistors will soon reach their size limitations. This will halt progress in reaching faster processing speeds and to overcome this problem, require an entirely new approach. Quantum computing (QC) is a natural solution offering a route to miniaturisation by, for example, storing information in electron or nuclear spin states, whilst harnessing the power of quantum physics to perform certain calculations exponentially faster than its classical counterpart. However, QCs face many difficulties, such as, protecting the quantum-
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

Godfrin, Clément. "Quantum information processing using a molecular magnet single nuclear spin qudit." Thesis, Université Grenoble Alpes (ComUE), 2017. http://www.theses.fr/2017GREAY015/document.

Texto completo
Resumen
La physique quantique appliquée à la théorie de l’information se révèle être pleine de promesses pour notre société. Conscients de ce potentiel, des groupes de scientifiques du monde entier ont pour objectif commun de créer un ordinateur utilisant les principes de la mécanique quantique. La premières étape de cet ambitieux cheminement menant à l’ordinateur quantique est la réalisation du bloc de base de l’encodage quantique de l’information, le qubit. Dans le large choix de qubits existants, ceux utilisant un spin sont très attrayants puisqu’ilspeuvent être lus et manipulés de façon cohérente
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

Krajňák, Tomáš. "Depozice velkých organických molekul v UHV." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2019. http://www.nusl.cz/ntk/nusl-402579.

Texto completo
Resumen
In this thesis, large organic molecules (DM15N, DM18N, Cu(dbm)2) were deposited. These molecules are cannot be deposited by thermal sublimation due the fact that they decompose at lower temperature than they sublime. The employed molecules to single molecular magnets, which can be potentially used as quantum bites (qubit). The new method of deposition atomic layer injection made by Bihur Crystal company was introduced and tested. The method uses liquid solution with molecules which is driven by argon gas through pulse valve to the sample placed in ultra-high vacuum chamber. During the depositi
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

Amoza, Dávila Martín. "Anisotropía Magnética en Imanes Moleculares y Qubits con Complejos Metálicos de Espín ½." Doctoral thesis, Universitat de Barcelona, 2019. http://hdl.handle.net/10803/667860.

Texto completo
Resumen
Esta tesis presenta una serie de estudios computacionales basados en métodos de estructura electrónica en los que se analizan la anisotropía magnética y las propiedades derivadas de esta en complejos magnéticos candidatos a imán molecular y bit cuántico con la particularidad de tener un espín total S = ½. En los primeros tres capítulos de esta tesis se estudian complejos de metales de transición. Por otro lado, el cuarto y último capítulo se centra en analizar complejos de lantánidos, concretamente de YbIII. En el primer capítulo se incluye un trabajo a través del cual se relaciona la configu
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

Rolon, Soto Juan Enrique. "Coherent Exciton Phenomena in Quantum Dot Molecules." Ohio University / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1314742055.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

Dhungana, Daya Sagar. "Growth of InAs and Bi1-xSBx nanowires on silicon for nanoelectronics and topological qubits by molecular beam epitaxy." Thesis, Toulouse 3, 2018. http://www.theses.fr/2018TOU30150/document.

Texto completo
Resumen
Grâce à leur propriétés uniques, les nanofils d'InAs et de Bi1-xSbx sont important pour les domaines de la nanoélectronique et de l'informatique quantique. Alors que la mobilité électronique de l'InAs est intéressante pour les nanoélectroniques; l'aspect isolant topologique du Bi1-xSbx peut être utilisé pour la réalisation de Qubits basés sur les fermions de Majorana. Dans les deux cas, l'amélioration de la qualité du matériau est obligatoire et ceci est l'objectif principal cette thèse ou` nous étudions l'intégration des nanofils InAs sur silicium (compatibles CMOS) et où nous développons un
Los estilos APA, Harvard, Vancouver, ISO, etc.
11

Tuorila, J. (Jani). "Spectroscopy of artificial atoms and molecules." Doctoral thesis, Oulun yliopisto, 2010. http://urn.fi/urn:isbn:9789514262135.

Texto completo
Resumen
Abstract Elementary experiments of atomic physics and quantum optics can be reproduced on a circuit board using elements built of superconducting materials. Such systems can show discrete energy levels similar to those of atoms. With respect to their natural cousins, the enhanced controllability of these ‘artificial atoms’ allows the testing of the laws of physics in a novel range of parameters. Also, the study of such systems is important for their proposed use as the quantum bits (qubits) of the foreseen quantum computer. In this thesis, we have studied an artificial atom coupled with a har
Los estilos APA, Harvard, Vancouver, ISO, etc.
12

Smith, Kellen. "Adiabatisk genväg till quditberäkning." Thesis, Uppsala universitet, Institutionen för fysik och astronomi, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-447704.

Texto completo
Resumen
One of the major challenges hindering advancement of quantum computing is the sensitive nature of the physical systems used to build a quantum computer. One suggestion for improving reliability is a particular type of logic gates, based on Berry's geometric phase, showing improved robustness to external disturbance of the quantum system over the course of a calculation. Such logic gates have previously been shown for the smallest possible two-level qubits. Using the method of adiabatic shortcut we endevour to discover similarly realistic and robust logic gates for units of quantum information
Los estilos APA, Harvard, Vancouver, ISO, etc.
13

BENCI, STEFANO. "Enhancing the performance of potential molecular Qubits: insight into the phonons involved in the spin-lattice relaxation." Doctoral thesis, 2021. http://hdl.handle.net/2158/1234475.

Texto completo
Resumen
The development of quantum mechanics led to the birth of the quantum computing, a new frontier of the computer science which exploits quantum phenomena such as the quantum states superposition and the entanglement to perform computation. The basic element of a quantum computer is the Qubit, a two-level quantum system that can be addressed whether in 0 or 1 , but also in a coherent superposition of these two states. Among the great variety of potential Qubit systems, molecular electron spins show interesting features as the great tunability of the electronic and magnetic properties as well as t
Los estilos APA, Harvard, Vancouver, ISO, etc.
14

CIMATTI, IRENE. "Magnetic molecules on surfaces: assembling Single Molecule Magnets and molecules with long spin coherence." Doctoral thesis, 2017. http://hdl.handle.net/2158/1085620.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
15

Santanni, Fabio. "Molecular approaches for the optimization of electron spin-based quantum bits and quantum logic gates." Doctoral thesis, 2022. http://hdl.handle.net/2158/1262928.

Texto completo
Resumen
This work highlights the different possibilities given by a rational chemical approach to obtain molecular-based quantum bits and quantum logic gates as an appealing and alternative platform for implementing quantum computation. This work resumes the three years of the author's work on this subject, mainly presenting and focusing on experimental results obtained for some new potential hydrogen-free molecular qubits, multi-qubit structures, and state-of-the-art EPR-based (Electron Paramagnetic Resonance) experiments on an archetypical vanadyl-based qubit.
Los estilos APA, Harvard, Vancouver, ISO, etc.
16

Tesi, Lorenzo. "Multitechnique investigation for rational design of molecular spin qubits." Doctoral thesis, 2019. http://hdl.handle.net/2158/1150777.

Texto completo
Resumen
The investigation of the relaxation times of a series of vanadium(IV)-based molecular spin qubits in order to find a correlation to their structural properties. The magnetic system and the lattice structure have been studied by using a multitechnique investigation based on EPR, ac susceptometry, THz spectroscopy and 4D-Inelastic Neutron Scattering. New techniques have been proposed, such as Muon Spin Relaxation spectroscopy, and first preliminary results have been achieved by investigating Dy-based SMMs. A small part of the work is devoted to the characterization of a cobalt(II)-based SMM and
Los estilos APA, Harvard, Vancouver, ISO, etc.
17

Chang, C. W., and 張哲維. "Study of Control Input/Output Schemes for Qubit in Quantum-Dot-Molecule Registers." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/56864847357905314386.

Texto completo
Resumen
碩士<br>國立高雄應用科技大學<br>電子與資訊工程研究所碩士班<br>96<br>This work presents the theory of exciton coupling to photons and LO phonons in quantum-dot molecules (QDMs). Resonant-round trips of the exciton between the ground (bright) and excited (dark or bright) states, mediated by the LO-phonon, alter the decay time and yield the Rabi oscillation. Novel schemes for a qubit reading/writing in an exciton-based quantum-dot-molecule (QDM) register are proposed. A bit of quantum information is coded into the superposition (molecule) states of the QDM, based on field-controllable combinations of these states. Popula
Los estilos APA, Harvard, Vancouver, ISO, etc.
También puede estar interesado en las bibliografías sobre el tema "Molecular qubit" para otros tipos de fuentes:
Artículos de revistas
Ofrecemos descuentos en todos los planes premium para autores cuyas obras están incluidas en selecciones literarias temáticas. ¡Contáctenos para obtener un código promocional único!

Pasar a la bibliografía