laser beam Definition

laser, collimator, infrared, beam, wavelength, particle beam, ultraviolet light, diffraction, infrared radiation, gamma ray, photodetector, monochromator, ultraviolet, diffracted, gamma rays, diffraction grating, photons, electron beam, collimated, ion beam, photometer, spectroscope, parabolic reflector, cherenkov radiation, tracer, ionizes, photocell, spectrometer, parabolic mirror, fluorescence, reticle, plasmon, detector, cosmic ray, unpolarized, electromagnet, scintillator, galvo, interferometer, electron, penlight, piezoelectric crystal, ionised, galvanometer, illuminator, polarimetry, electromagnetic, projectile, rays, photoemission, waveguide, magnetic dipole, ionosphere, chromophore, fluorescent dye, attosecond, alpha particle, cosmic rays, photoelectron, circular polarization, micromanipulator, optically, neutron radiation, muons, radiometer, positrons, refraction, coronagraph, electrode, refractive index, pulsed, arrow, photometry, gimbaled, diffractive, aperture, comet, optic, neutron, wavefront, electroluminescence, strobe light, magnetron, phonon, electron accelerator, reflector, spectrally, hypervelocity, particle, searchlight, photometric, strobe, excitation, backscattering, convex lens, dipole moment, perpendicularly, calorimeter, undulator, gamma radiation,