Gaussian laser beams	short presentation describing fluence distribution in a gaussian beam and the differences between gaussian and a flat-top beam
Light absorption and skin cooling	brief description of how absorption and surface cooling affect the thermal profile in skin
Cooling technologies	an overview of contact cooling, intermittent cooling, and pulsed cryogen cooling
ThermaScan process	how surface cooling and the 1319 nm Nd:YAG laser creates a thermal profile for collagen remodeling, acne treatment, and treating skin laxity
Laser hair removal technologies	interactive virtual demonstration of common laser hair removal technologies
Anatomy of a flashlamp	description of the components of a high quality intense pulsed light source