Search for dissertations about: "Cooper pair"
Showing result 1 - 5 of 26 swedish dissertations containing the words Cooper pair.
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1. Quantum Coherence in the Single Cooper Pair Box
Abstract : This thesis presents measurements of quantum coherence in a single Cooper pair box, where quantum oscillations of charge between a reservoir and a small superconducting island have been observed. The single Cooper pair box (SCB) consists of a small metallic island which is connected to a reservoir via a tunnel junction. READ MORE
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2. The Single Cooper Pair Box - a Quantum-Mechanical Electronic Circuit
Abstract : In this thesis the single Cooper pair box (SCB) is investigated with a radio frequency single electron transistor (RF-SET). The RF-SET is used as an electrometer to detect the charge of the SCB. The SCB can be regarded as a quantum two-level system and could therefore be a possible qubit. READ MORE
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3. Charge Transport in Semiconductor Nanowire Quantum Devices: From Single Quantum Dots to Topological Superconductors
Abstract : This thesis focuses on charge transport in semiconductor InSb nanowire quantum devices, including the electron transport, the hole transport, and the Cooper pair transport. Devices in which InSb semiconductor nanowire quantum dots are coupled with normal metals, superconductors or the proximity effect induced topological superconductors are fabricated and measured. READ MORE
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4. Cooper pair transport and Coulomb blockade in one dimensional Josephson arrays
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5. Coulomb blockade of Cooper pair tunneling in one dimensional Josephson junction arrays
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