Essays about: "anomalous dispersion"

Found 3 essays containing the words anomalous dispersion.

  1. 1. Electromagnetic form factors of the Sigma*-Lambda transition

    University essay from Uppsala universitet/Kärnfysik

    Author : Timea Vitos; [2019]
    Keywords : hyperon form factors; dispersion relations; anomalous cuts;

    Abstract : We introduce and examine the analytic properties of the three electromagnetic transition form factors of the Sigma*-Lambda hyperon transition. In the first part of the thesis, we discuss the interaction Lagrangian for the hyperons at hand. READ MORE

  2. 2. Pulse Compression of Short Wavelength Infrared Optical Parametric Amplified Pulses Using a Hollow Core Capillary

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Atomfysik

    Author : Neven Ibrakovic; [2015]
    Keywords : HHG; pulse compression; HCF; KDP; Dispersion; few cycle; TOPAS; OPA; Nonlinear; anomalous dispersion; waveguide; Physics and Astronomy;

    Abstract : In this thesis, a method for producing few-cycle short wavelength infrared pulses is presented. The pulses are created by down converting the 800 nm output of a Ti:Sapphire laser in an optical parametric amplifier to 1300 nm, and spectrally broadened in a hollow core fiber in order to obtain a short transform limited pulse duration. READ MORE

  3. 3. The Late Glacial History of the Magellan Strait in southern Patagonia, Chile : Testing the Applicability of KF-IRSL Dating

    University essay from Stockholms universitet/Institutionen för naturgeografi

    Author : Robin Blomdin; [2012]
    Keywords : ;

    Abstract : The timing of the ice margin retreat of the Late Glacial Patagonian ice sheet (PIS) in southern Patagonia has been the object of discussion for many years. In order to resolve questions about the complex response of the PIS to past climate change; geological interpretation and modelling data needs evaluation against absolute chronology. READ MORE