Electrically controlled uniform or graded reflectivity...
Electron affinity engineered VCSELs
End-pumping laser configuration utilizing a retroreflector as an
Energy beam director apparatus
Energy exchange between a laser beam and charged particles using
Etalon and single-longitudinal-mode laser using the same
Etalon arrangement
Excimer laser
Excimer laser with greater spectral bandwidth and beam stability
Excimer laser with improved window mount
Extended cavity laser device with bulk transmission grating
External cavity dual wavelength laser system
External cavity dual wavelength laser system
External cavity laser with high spectral purity output
External mirror type wavelength tunable laser
External resonator light source
External-cavity lasers