Although many people might imagine that the power density of a laser beam is the same at any point across the width of the beam, often that is not the case, with most single-mode lasers having a ...

This program can greatly simplify the calculation of the waist parameter after some lens. It will be very useful when we need to set a beam waist with a certain radius at a certain position. Such as ...

A platform for inexpensive automatic laser beam profiling for finding the focal position and beam width of a laser beam, using a commercial translation stage, stepper motor, raspberry pi computer and ...

Previously, consequences on the radiobiological response by laser driven particle beams characterised by an ultra high peak dose rate have to be investigated. Therefore, tumour and non-malignant cells ...