Sökning: "electric field reconstruction"

Hittade 2 uppsatser innehållade orden electric field reconstruction.

1. 1. Measuring the Pulse Duration and the Time-Dependent Polarisation State of Ultrashort Laser Pulses with the D-Scan Technique

   Master-uppsats, Lunds universitet/Fysiska institutionen; Lunds universitet/Atomfysik

   Författare :Daniel Díaz Rivas; [2022]
   Nyckelord :pulse characterisation; ultrashort; laser; femtosecond; dispersion scan; polarisation; wave plate; temporal reconstruction; electric field reconstruction; time-dependent polarisation; polarisation gate; Physics and Astronomy;

   Sammanfattning : Ultrashort laser pulses with time-dependent polarisation states have many applications, such as the generation of isolated attosecond pulses and the study of the optical chirality of molecules. In this project the polarisation gate, built from two quarter-wave plates of different orders, is thoroughly characterised in experiment and simulation. LÄS MER

3. 2. The Possibility of Energy Recovery from Waste Material in Arges County, Romania

   Master-uppsats, Institutionen för ekonomisk och industriell utveckling; Energisystem

   Författare :Emma Nordström; Evelina Enochsson; [2009]
   Nyckelord :waste to energy; Romania; energy system; waste incineration;

   Sammanfattning : Abstract Waste disposal is a global problem contributing to the ongoing climate change by large emissions of greenhouse gases. By using waste material as a resource instead of landfilling, the greenhouse gas emissions from landfills are reduced. LÄS MER