Bartz, Peter: Experiments and simulations of the spectral phase of few-cycle fs-laser pulses during supercontinuum generation in a neon gas filled hollow core fiber. 2014
Inhalt
- Introduction
- Theoretical Background
- Representation of light pulses
- The nonlinear refractive index
- The pulse propagation equation
- Self-phase modulation
- Time-frequency representations
- Methods
- Results of the Experiment
- The time-resolved photoelectron spectroscopy experiment
- Pulse properties in front of the hollow-core fiber
- Pulse properties after the hollow-core fiber
- The chirped mirror compressor
- Dependency on gas pressure and comparison with numerical simulation
- Results of the Numerical Simulation
- Effects of the hollow-core fiber on the supercontinuum
- Effects of the input laser pulse on the supercontinuum
- Optimization of the supercontinuum with the input spectral phase
- Nearly bandwidth-limited pulse
- Pulse with a spectral phase of the experiment
- Consideration of the chirped mirror compressor
- Expectations for the experiment
- Conclusion and Outlook
- Data Archiving
- Bibliography
- Acknowledgements