Essays about: "Unitary Dynamics"

Found 4 essays containing the words Unitary Dynamics.

  1. 1. Generalizations of the Mandelstam-Tamm Quantum Speed Limit

    University essay from Stockholms universitet/Fysikum

    Author : Niklas Hörnedal; [2021]
    Keywords : Quantum Information; Quantum Speed Limits; Unitary Dynamics; Time-Optimization; Mandelstam-Tamm;

    Abstract : Quantum speed limits are lower bounds on the evolution time for quantum systems. In this thesis, we consider closed quantum systems. We investigate how different principal bundles offers a geometrical method for obtaining generalizations of the Mandelstam-Tamm quantum speed limit for mixed states. READ MORE

  3. 2. The Effects of Non-Compete Agreements Enforceability on Entrepreneurship in the United States, 1995-2011

    University essay from Lunds universitet/Ekonomisk-historiska institutionen

    Author : Yotam Sofer; [2020]
    Keywords : Non-compete agreements; NCA; current population survey; CPS; business dynamics statistics; DBS; Firms starts; start-ups; Silicon-Valley; Route 128; knowledge spillovers; state-year variation; Difference-in-difference; Business and Economics;

    Abstract : Restrictions of future employment in the form of non-compete agreements (agreements that restrict an employee from joining, forming, associating, or starting a competing firm) are commonly used in the American labor market. Yet their effects on entrepreneurship is not fully understood. READ MORE

  4. 3. Ethiopian ethnic federalism: Sidama unsuccessful quest for selfdetermination : A contemporary analysis on the Ethiopian “unique” political structure and ethnocultural dynamics.

    University essay from Högskolan Dalarna/Afrikanska studier

    Author : Benedetta Boni; [2020]
    Keywords : Ethiopia; Ethnic Federalism; Sidama; Self-determination; Sidama; Ethnicity; Africa.;

    Abstract : The 1995 Constitution of the Federal Democratic Republic of Ethiopia redesigned the new country’s federal structure according to ethnic lines and formally guaranteed the right of self-determination for every Ethiopian ethnocultural group. But not all the ethnic communities were allowed to administer their own state-region and, furthermore, to exercise the right of self-determination. READ MORE

  5. 4. Upgrading of biomass: alternative ways for biomass treatment

    University essay from KTH/Kraft- och värmeteknologi

    Author : Diego Ching; [2014]
    Keywords : biomass; hydrothermal; carbonization; biofine; ethanol; upgrading;

    Abstract : As the world population and wealth increases it is necessary to look for sustainable alternatives to guarantee modern living standards. With depleting resources and the threat of global warming, biomass is emerging as a promising alternative to lay the basis for a bio-based sustainable economy. READ MORE