Titanium Sapphire lasers 1 Kerr Lens Modelocking - PowerPoint PPT Presentation

Dec 26, 2023 •163 likes •299 views

Titanium Sapphire lasers 1 Kerr Lens Modelocking Intensity-dependent refractive index Kerr lensing Pulsed light Intense beam: Focused Weak beam: Not focused CW light Chirping Courtesy: J. A. Mondal, BARC Kerr lensing Pulsed light Intense

Titanium Sapphire lasers 1
Kerr Lens Modelocking Intensity-dependent refractive index Kerr lensing Pulsed light Intense beam: Focused Weak beam: Not focused CW light
Chirping Courtesy: J. A. Mondal, BARC Kerr lensing Pulsed light Intense beam: Focused Weak beam: Not focused CW light
Compensation for Group Velocity Dispersion (GVD) Chirped input pulse Chirp-free, compressed output pulse Longer wavelengths traverse more glass Courtesy: J. A. Mondal, BARC
Tunability using a slit Chirped input pulse Chirp-free, compressed output pulse Courtesy: J. A. Mondal, BARC
Energy levels and spectra Tsunami manual
Energy levels and spectra Tsunami manual
Murnane-Kapteyn design Ph. D. thesis, D. S. English, Iowa State University, 1997
Murnane-Kapteyn design Ph. D. thesis, D. S. English, Iowa State University, 1997
Tunable Ti: Sapphire laser: Tsunami Tsunami manual
Tunable Ti: Sapphire laser: Tsunami • Cavity is not sealed • Tunable range is limited by absorption by moisture Tsunami manual
Compact and sealed Ti: Sapphire laser: Mai Tai Mai Tai manual

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