215556 ⎘
Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range; Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light Guiding of the pump light
Sub-classes:WIDELY TUNABLE BRILLOUIN LASER BASED ON VERNIER FILTER EXTERNAL CAVITY
#2FIBER AMPLIFIER COLD PLATE TO ENABLE KILOWATT POWER LEVEL WITH FREE SPACE LIGHT COUPLING
#3SURFACE EMITTING SEMICONDUCTOR LASER SYSTEM
#4ACTIVE-MIRROR LIGHT CONCENTRATOR FOR PUMPING LASER
#5LASER MEDIUM UNIT, LASER AMPLIFICATION DEVICE, AND LASER OSCILLATION DEVICE
#6PARALLEL O-BAND AMPLIFIER
#7OPTICAL AMPLIFIER, OPTICAL RELAY, AND OPTICAL COMMUNICATION SYSTEM
#8OPTICAL DEVICE, LIGHT SOURCE DEVICE, AND OPTICAL FIBER LASER
#9Additive Manufacturing System Using Homogenizers and Shaped Amplifiers
#10PASSIVE HIGH ENERGY Q-SWITCHED LASER SYSTEM WITH OPTICALLY SYNCHRONIZED MULTI-STAGE/MULTI-PASS AMPLIFICATION
#11OPTICAL AMPLIFICATION DEVICE AND OPTICAL AMPLIFICATION METHOD
#12Optically pumped on-chip solid-state laser
#13INTEGRATED SILICON STRUCTURES WITH OPTICAL GAIN MEDIATED BY RARE-EARTH-DOPED TELLURIUM-OXIDE-COATING
#14Parallel O-band amplifier
#15LIGHT EMITTING APPARATUS, LIGHT SOURCE UNIT, LIGHT SOURCE APPARATUS, AND OPTICAL FIBER LASER
#16SYSTEM AND METHOD FOR AMPLIFICATION OF GREEN LASER PULSES
#17Structure and configuration of the passively Q-switched diode end-pumped solid-state laser
#18Diode-pumped solid state lasers
#19LIGHT SOURCE DEVICE AND OPTICAL AMPLIFIER
#20Optical amplifier, control method for optical amplifier, and optical communication system
#21High power laser array devices and methods
#22High-gain single planar waveguide (PWG) amplifier laser system
#23All-solid-state high-power slab laser based on phonon band edge emission
#24SOLID-STATE LASER SYSTEM
#25Brillouin laser
#26Laser apparatus and method having plural excitation sources with associated beam splitting arrangements for adaptive control
#27Laser oscillation device
#28Spatial division multiplexed optical communication systems and amplifiers for the same
#29High-gain single planar waveguide (PWG) amplifier laser system
#30EXCHANGEABLE PUMP MODULE
#31Laser beam amplification by homogenous pumping of an amplification medium
#32Array type wavelength converting laser device
#33Stabilized non-reciprocal fiber-ring brillouin laser source
#343-dimensional inscripted WDM coupler for optical amplifiers and methods for using 3-dimensional inscripted WDM couplers in networks
#35Device comprising an optical fiber having a high brillouin threshold and method for manufacturing such a device
#36Fiber Laser Device
#37Multi-pump-pass fiber based lasers and amplifiers
#38Ultra-high power single mode fiber laser system with non-uniformly configured fiber-to-fiber rod multimode amplifier
#39Optical amplifier module
#40Device for coupling pump light into a fiber and method for producing a device of this type
#41High average power integrated optical waveguide laser
#42Laser device, ignition system, and internal combustion engine
#43Fiber laser device
#44Anisotropic beam pumping of a Kerr lens modelocked laser
#45Resonant enhanced frequency converter
#46Method and system for homogenizing diode laser pump arrays
#47Solid laser apparatus
#48Amplification module for an optical printed circuit board and an optical printed circuit board
#49Excitation light distribution device, excitation light distribution method, optical amplification system and node device
#50Miniaturized laser amplifier arrangement having a pump source
#51Broad area laser pump combiner
#52Amplification module for an optical printed circuit board and an optical printed circuit board
#53LASER ARRANGEMENT
#54Stabilized microwave-frequency source
#55ER-doped waveguide integration in silicon photonics
#56Noncollinear achromatic phase matching based optical parametric chirped-pulse amplifier with insensitivity to temperature and wavelength