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Two-beam Nd:glass laser, advanced the study of laser-target interaction and paved the way for Shiva: 4 TW: 2 kJ: ≈ 3 mJ: Livermore: LLNL: Vulcan laser (Versicolor Ultima Lux Coherens pro Academica Nostra) [91] Operational: 1976-1977: 1977-8-beam Nd:glass laser, highest-intensity focussed laser in the world in 2005 [92] 1 PW: 2.6 kJ: Didcot ...
LaserTank (also known as Laser Tank) is a puzzle video game where the player must manoeuvre a tank to its goal in a minimum number of turns, with the power to destroy and move obstacles with a laser. The game is open source , careware , and can be obtained for free.
DAVID Laserscanner is a software package for low-cost 3D laser scanning. It allows scanning and digitizing of three-dimensional objects using a camera (e.g. a web cam), a hand-held line laser (i.e. one that projects a line, not just a point), and two plain boards in the background. The software generates 3D data in real time and shows them on ...
Most types of laser are an inherently pure source of light; they emit near-monochromatic light with a very well defined range of wavelengths.By careful design of the laser components, the purity of the laser light (measured as the "linewidth") can be improved more than the purity of any other light source.
The first of these options is Fusion for personal use, which is free and has limited functionality. Fusion for startup use is also free but contains all existing software capabilities and requires approval. Another free option is Fusion for students and educators, which works similarly to the previous licensing.
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Schematic diagram of a typical laser, showing the three major parts. A laser is constructed from three principal parts: An energy source (usually referred to as the pump or pump source), A gain medium or laser medium, and; Two or more mirrors that form an optical resonator.
The free-electron laser FELIX Radboud University, Netherlands. A free-electron laser ( FEL ) is a fourth generation light source producing extremely brilliant and short pulses of radiation. An FEL functions much as a laser but employs relativistic electrons as a gain medium instead of using stimulated emission from atomic or molecular excitations.