English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
 
 
DownloadE-Mail
 Local TagsRelease HistoryDetailsSummary
  Modellierung und Charakterisierung eines Kompressors für ultrakurze Laserpulse durch Strahlenverfolgung

Ackermann, A. (2017). Modellierung und Charakterisierung eines Kompressors für ultrakurze Laserpulse durch Strahlenverfolgung. Bachelor Thesis, Ruprecht-Karls-Universität, Heidelberg.

Item is

 

show all hide all

Basic

show hide
Item Permalink: https://hdl.handle.net/11858/00-001M-0000-002D-77B2-B Version Permalink: https://hdl.handle.net/11858/00-001M-0000-002D-77B3-9
Genre: Thesis

Files

show Files
hide Files
:
BachelorThesisAlexanderAckermann.pdf (Any fulltext), 3MB
View   Save
File Permalink:
https://hdl.handle.net/11858/00-001M-0000-002D-77B4-7
Name:
BachelorThesisAlexanderAckermann.pdf
Description:
-
OA-Status:
Visibility:
Public
MIME-Type / Checksum:
application/pdf / [MD5]
Technical Metadata:
View
Copyright Date:
-
Copyright Info:
-
License:
-

Locators

show

Creators

show
hide
 Creators:
Ackermann, Alexander1, Author           
Affiliations:
1Division Prof. Dr. Thomas Pfeifer, MPI for Nuclear Physics, Max Planck Society, ou_2025284              

Content

show
hide
Free keywords: -
 Abstract: In this thesis a compressor for ultrashort laser pulses consisting of a transmissive grating, a prism and two retroreflectors was modeled using a ray-tracing method. The goal was to compensate for 1; 55 ps2 group delay dispersion and 0; 0025 ps3 third order dispersion introduced by an amplifier stage, consisting of a Ytterbium-doped fibre pumped by a diode laser. In order to verify the model it was applied to less complex systems for which theoretical models exist. A comparison of the results obtained by the model to the theoretical values yielded an agreement of more than 99% for the analytical calculations. The numerical method lacked precision in computing second and third order coefficients of a polynomial fit onto the phase derived by ray-tracing. Furthermore the dependence of the dispersion on free parameters of the modeled compressors was investigated. Finally, using those relations for a setup consisting of a SF10 prism and a 1250 lines/mm grating a configuration was found which compensates the desired amount of GDD but not of TOD.

Details

show
hide
Language(s):
 Dates: 2017
 Publication Status: Accepted / In Press
 Pages: 90 S, : Ill., graph. Darst.
 Publishing info: Heidelberg : Ruprecht-Karls-Universität
 Table of Contents: -
 Rev. Type: -
 Identifiers: -
 Degree: Bachelor

Event

show

Legal Case

show

Project information

show

Source

show