Sökning: "backaction"

Hittade 3 avhandlingar innehållade ordet backaction.

  1. 1. Backaction of a single electron transistor

    Författare :Andreas Käck; Chalmers University of Technology; []
    Nyckelord :cooper pair box; backaction; single electron transistor;

    Sammanfattning : .... LÄS MER

  2. 2. Superconducting Qubits: Charge read-out and backaction

    Författare :Andreas Käck; Chalmers University of Technology; []
    Nyckelord :;

    Sammanfattning : For quantum computers to become reality, not only do the qubits have to be carefully engineered to be well isolated during operation time, but this also puts great strain on the measurement setup. We have looked at the backaction from a single-electron transistor (SET), operated both in the normal and in the superconducting state, on a single Cooper-pair box qubit. LÄS MER

  3. 3. NONLINEAR MECHANICS OF GRAPHENE AND MASS-LOADING INDUCED DEPHASING IN NANORESONATORS

    Författare :Juan Atalaya; Chalmers University of Technology; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Dephasing in Nanomechanical Resonators; Nonlinear Dynamics; Graphene Mechanics;

    Sammanfattning : I summarize the results of my research in the subjects of nonlinear mechanics of grapheneresonators, mass-loading induced dephasing in nanomechanical resonators and spintronicsbasedmesoscopic heat engines for cooling the fundamental flexural mode of a CNT resonator.This thesis consists of three parts. LÄS MER