Essays about: "pure state"

Showing result 1 - 5 of 86 essays containing the words pure state.

  1. 1. The black hole information paradox and holography

    University essay from Uppsala universitet/Teoretisk fysik

    Author : Ona Mola Bertran; [2023]
    Keywords : information paradox; semiclassical physics; holography; AdS CFT correspondence; island formula; entanglement entropy;

    Abstract : Hawking theorized in 1974 that black holes emit particles as a quantum effect. It follows from this fact that a black hole that emits particles while absorbing none ends up evaporating. The process of black hole evaporation studied from semiclassical gravity violates quantum mechanics leading to serious problems. READ MORE

  3. 2. Smart Tracking for Edge-assisted Object Detection : Deep Reinforcement Learning for Multi-objective Optimization of Tracking-based Detection Process

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

    Author : Shihang Zhou; [2023]
    Keywords : Tracking-By-Detection; Deep Reinforcement Learning; Multi-Objective Optimization; Spårning genom detektion; Djup förstärkningsinlärning; Multiobjektiv optimering;

    Abstract : Detecting generic objects is one important sensing task for applications that need to understand the environment, for example eXtended Reality (XR), drone navigation etc. However, Object Detection algorithms are particularly computationally heavy for real-time video analysis on resource-constrained mobile devices. READ MORE

  4. 3. Navigating Legal Waters - A Study of Forcible Measures in Rescue Operations of Migrants and Refugees on the High Seas

    University essay from Lunds universitet/Juridiska institutionen; Lunds universitet/Juridiska fakulteten

    Author : Frida Wennerfors; [2023]
    Keywords : folkrätt; public international law; the law of the sea; havsrätt; sjörätt; international maritime rescue law; search and rescue; extraterritorial jurisdiction; enforcement jurisdiction; refugee; migrant; Law and Political Science;

    Abstract : Den juridiska frågan om i vilken utsträckning stater får tvångsrädda människor på internationellt vatten, har fått ny betydelse i och med migrationsflödet över centrala Medelhavet. Flera incidenter har visat att det finns såväl strategiska som rent överlevnadsbaserade grunder till att migranter och flyktingar motsätter sig räddning av vissa statsfartyg på Medelhavet. READ MORE

  5. 4. Movement or revolution? : A case study of demonstrations in Iran 2017 and 2022

    University essay from Linköpings universitet/Statsvetenskap

    Author : Kristina Florén; [2023]
    Keywords : Mahsa Amini; Rentier State Theory; Dey protests; Girls of Revolution Street; Demonstrations;

    Abstract : The following paper analyses the similarities and differences as well as the motives and strategies of the demonstrations in Iran which occurred in 2017/2018 and since September of 2022. The findings are discussed using the Rentier State Theory. A pure comparative analysis is not made, rather a case study with the demonstrations as two components. READ MORE

  6. 5. Predicting power demand and optimizing energy management for fuel cell battery hybrid construction vehicles

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

    Author : Abhishek Karthikeyan; [2023]
    Keywords : Fuel cell; Construction Vehicle; Energy management; Optimization; Model Predictive Control; Load prediction; Auto-correlation; Bränslecell; Byggfordon; Energihantering; Optimering; Modellförutsägande reglering; Belastningsprediktion; Autokorrelation;

    Abstract : The automotive industry has been actively seeking ways to reduce emissions and combat global warming. While pure battery electric vehicles have shown promise in achieving zero-tailpipe emissions, they face challenges in meeting the energy demands of large construction machines like excavators and wheel loaders, due to the heavy batteries required. READ MORE