Sökning: "Multi-mode"

Visar resultat 1 - 5 av 13 uppsatser innehållade ordet Multi-mode.

  1. 1. Design and Fabrication of a Kinetic Inductance Parameric Amplifier for multi-mode entanglement studies

    Master-uppsats, KTH/Tillämpad fysik

    Författare :Sara Persia; [2022]
    Nyckelord :Parametric amplifier; kinetic inductance; superconducting NbTiN nanowires; Parametrisk förstärkare; kinetisk induktans; supraledanden NbTiN- nanotrådar;

    Sammanfattning : Parametric amplifiers are essential for analyzing and measuring the weak signals generated byquantum circuits at cryogenic temperatures. This project aims to realize a low noise travelingwave parametric amplifier (TWPA) by exploiting the nonlinear current dependence of thekinetic inductance of superconducting NbTiN nanowires. LÄS MER

  3. 2. Design and Construction of a Multi-Port Beamsplitter Based on Few-Mode-Fibers

    Master-uppsats, Linköpings universitet/Informationskodning

    Författare :Daniel Spegel-Lexne; [2022]
    Nyckelord :beamsplitter; spatial modes; Space division multiplexing; superpositions; LP-modes; few-mode fibers; multi-mode interference; self-imaging; heterogeneous fiber structures; quantum communication; quantum optics;

    Sammanfattning : A MBS (Multi-port beamsplitter) for higher dimensional quantum communication has been designed and constructed and the theory and method for this is presented in this thesis. It uses optical fibers in a heterogeneous structure with a single-mode fiber spliced to a multi-mode fiber and then spliced to a few-mode fiber. LÄS MER

  4. 3. Plasmin and plasminogen variation in bovine raw milk : impact of season, breed and milking system

    Master-uppsats, SLU/Department of Molecular Sciences

    Författare :Jaafar Khaled; [2019]
    Nyckelord :Plasmin; season; breed; milking system; milk composition; plasminogen;

    Sammanfattning : Plasmin (PL) is a native proteinase in milk, which combines a complex system consisting of its zymogen called plasminogen (PG), inhibitors and activators, which activity is known to make considerable changes in the dairy products, which represent in irregulating of casein hydrolysis and poor clotting properties, that may slow the cheese ripening process and consequently increase the processing expense. The objective of this study was to investigate if on-farm factors (i. LÄS MER

  5. 4. Plasmin, plasminogen, protein and somatic cells variation of bulk milk : impact of breed, milking system and production months

    Master-uppsats, SLU/Department of Molecular Sciences

    Författare :Jayarathna Shishanthi; [2017]
    Nyckelord :plasmin and plasminogen; somatic cell count; total protein; cow breed; milking system;

    Sammanfattning : During a period of one year, milk samples were collected from 45 different farms in Northern Sweden. Plasmin (PL), plasminogen (PG), somatic cell count (SCC) and total protein (TP) content were investigated in bulk milk received at the dairy. LÄS MER

  7. 5. Multi-mode modeling applied to the Main Feedwater System and Auxiliary Feedwater System switch in a Pressurized Water Reactor

    Master-uppsats, KTH/Fysik

    Författare :Corona Mesa-Moles Luis; [2016]
    Nyckelord :;

    Sammanfattning : .... LÄS MER