Essays about: "split-step Fourier method"
Found 3 essays containing the words split-step Fourier method.
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1. Spectral broadening of 4 mJ femtosecond pulses using a bulk multi-pass cell
University essay from Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionenAbstract : Nonlinear optical effects can be used for spectral broadening, which the basis of the field of post-compression of laser pulses. When the intensity of light becomes high enough the refractive index becomes intensity dependent, and as the intensity often varies both with position and time so does the refractive index. READ MORE
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2. Modeling Optical Parametric Generation in Inhomogeneous Media
University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikAbstract : .... READ MORE
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3. Propagation of Radio Waves in a Realistic Environment using a Parabolic Equation Approach
University essay from Linköpings universitet/Teoretisk FysikAbstract : Radars are used for range estimation of distant objects. They operate on the principle of sending electromagnetic pulses that are reflected off a target. This leads to the propagation of electromagnetic waves over large distances. As the waves propagate, they are affected by several aspects that decrease the performance of the radar system. READ MORE