Laser science awarded the Nobel Prize in Physics in 2018 for groundbreaking inventions in the field of laser physics. The first working laser (a pulsed ruby laser) was demonstrated on May 16, 1960, by Theodore Maiman at the Hughes Research Laboratories. Laser science Laser science or laser physics is a branch of optics that describes the theory and practice of lasers. Laser science is principally concerned with quantum electronics, laser construction, optical cavity design, the physics of producing a population inversion in laser media, and the temporal evolution of the light field in the laser. It is also concerned with the physics
Laser 3000 using a shorter-footed mainsail with two full-width battens giving a larger roach. A mast with conventional spreaders replaced the now-unusual diamond arrangement of the Laser 2. The 3000 offers fast, exciting yet easy sailing, particularly for lighter sailors - couples, parent-child and teenage combinations are common at 3000 events. A modest rig size and forgiving nature means that if other classes are sailing on a windy day, any reasonably competently crewed 3000 will be able to join them and enjoy a sparkling sail. Originally built by Laser, boats tagged 'V3000' currently built to the design by VanderCraft are constructed from