Essays about: "physics bachelor"

Showing result 6 - 10 of 43 essays containing the words physics bachelor.

  1. 6. Open quantum systems

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Anton Granlund Gustafsson; [2023]
    Keywords : quantum physics; quantum mechanics; open quantum systems; Lindblad equation; density matrix theory; qubit;

    Abstract : In this Bachelor thesis project, the Lindblad master equation is derived, both as the most general way of modeling interaction with an environment that lacks memory, and through microscopic derivations focused on assumptions about the way the system interacts with its environment (weak-coupling, Born-Markov and rotating wave approximations). It is then applied to a two-level system (qubit). READ MORE

  3. 7. Measurement & Feedback Control of a Two Level System

    University essay from Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionen

    Author : Sayan Ali Khan; [2022]
    Keywords : Quantum Measurement; Generalized Measurements; POVM Positive Operator Valued Measure ; Feedback Control; Two-Level System; Physics and Astronomy;

    Abstract : In this bachelor project, the main objective is to investigate how a two-level quantum system can be controlled using weak continuous measurements and feedback control. The Monte-Carlo method was used to simulate the system dynamics under measurement and feedback to investigate how the system state can be controlled. READ MORE

  4. 8. Building A Fixed Wing Autonomous UAV

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Erik Barsby; Casper Augustsson Savinov; [2022]
    Keywords : fixed wing; bachelor thesis; KTH; Ardupilot; autopilot; electric propulsion; UAV; autonomous.;

    Abstract : The goal of this bachelor thesis has been to evaluate and test the available open source software and commercial hardwarefor potential later use as the electrical system in the ALPHAUAV. ALPHA is a student project, with the goal of building an autonomous drone capable of high altitude, long-endurance missions to gather data from electromagnetic phenomena in the atmosphere. READ MORE

  5. 9. Dynamic Stopping for Artificial Neural Networks

    University essay from Lunds universitet/Beräkningsbiologi och biologisk fysik - Genomgår omorganisation

    Author : Daniel Louis Hubert Lizotte; [2022]
    Keywords : Artificial Neural Network; Physics and Astronomy;

    Abstract : The growing popularity of Artificial Neural Networks (ANN) demands continuous improvement and optimization of the training process to achieve higher-performing algorithms at a lower computational cost. During training an ANN learns to solve a problem by looking at examples, and will iteratively go over a dataset to reach an optimal performance. READ MORE

  6. 10. Improvement of the Rucio implementation for the LDCS platform and search for dark data

    University essay from Lunds universitet/Partikel- och kärnfysik; Lunds universitet/Fysiska institutionen

    Author : Piotr Yartsev; [2022]
    Keywords : Dark matter; rucio; digital infrastructure; Root; LDMX; LDCS; dark data; Python; CERN; particle physics; big data; Geant4; Light Dark Matter eXperiment; Lightweight Distributed Computing System; data storage; Physics and Astronomy;

    Abstract : In this work we aim to implement a software package to detect and categorize dark data, data not accessible or not known by the user, generated in the simulations of the Light Dark Matter eXperiment (LDMX). This will involve studying current existing solutions for such problems, attempting to implement them for the Lightweight Distributed Computing System (LDCS), and developing our own Dark Data Search (DDS) toolkit to perform the detection and categorization of the dark data. READ MORE