215476 ⎘
Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range; Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium; Construction or shape of active medium; Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength; Fibre lasers Constructional details of the fibre, e.g. compositions, cross-section, shape or tapering
High numerical aperture optical fiber
#302Multi-stage optical amplifier having photonic-crystal waveguides for generation of high-power pulsed radiation and associated method
#303Large mode area fibers using higher order modes
#304Tunable fiber amplifier and laser
#305Optical amplifier using delayed phase matching fiber
#306Fiber- or rod-based optical source featuring a large-core, rare-earth-doped photonic-crystal device for generation of high-power pulsed radiation and method
#307Optical fiber
#308Self-similar laser oscillator
#309Large mode area fibers using higher order modes
#310Single mode propagation in fibers and rods with large leakage channels
#311Optical fiber with quantum dots
#312High efficiency optical amplifying fiber
#313Laser-active optical fiber for a fiber laser or an optical fiber amplifier
#314All fiber based short pulse amplification at one micron
#315Optical fiber processing method
#316Optical fiber coupling arrangement
#317Optical fibre
#318Fiber used in wideband amplified spontaneous emission light source and the method of making the same
#319Large diameter optical waveguide, grating and laser
#320Laser-active optical fiber for a fiber laser or an optical fiber amplifier
#321Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same
#322Evanescent-field optical amplifiers and lasers
#323Efficient chamber pumped fiber laser and amplifier
#324Fiber laser system with increased optical damage threshold
#325Fiber used in wideband amplified spontaneous emission light source and the method of making the same
#326Fabrication of microstructured optical fibre
#327Large mode area fibers using higher order modes
#328Optical fiber for fiber laser, fiber laser, and laser oscillation method
#329Component with optical fiber and associated optical fiber
#330Optical fiber, optical fiber amplifier, and optical fiber laser light source
#331Method of fabricating a cylindrical optical fiber containing a light interactive film
#332Hybrid high power laser to achieve high repetition rate and high pulse energy
#333System, method and computer program product for modeling EDFA
#334Polarization-dependent optical fibre amplifier
#335Cladding structure of optical fiber laser
#336Laser apparatus, exposure head, exposure apparatus, and optical fiber connection method
#337System and method for introducing pump radiation into high-power fiber laser and amplifier
#338Laser apparatus, exposure head, exposure apparatus, and optical fiber connection method
#339Laser apparatus, exposure head, exposure apparatus, and optical fiber connection method
#340Double-clad optical fibers
#341Method of fabricating a cylindrical optical fiber containing a light interactive film
#342End face structure of optical fiber, optical fiber laser, and laser processing apparatus
#343Multimode amplifier for amplifying single mode light
#344Optical parametric amplification, optical parametric generation, and optical pumping in optical fibers systems
#345Fiber laser unit
#346Optical amplification fiber, optical fiber amplifier, and optical communication system
#347Single-polarization high power fiber lasers and amplifiers
#348Method and apparatus for efficient coupling of pump light into fiber amplifiers
#349High-power red, orange, green, blue (ROGB) fiber lasers and applications thereof
#350Optical amplifier using delayed phase matching fiber
#351Self-similar laser oscillator
#352Optical fiber for optical amplifier
#353Double clad rare earth doped fiber
#354Reduced clad diameter rare earth doped fiber coils and optical amplifiers utilizing such coils
#355Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same
#356Optical amplification fiber, optical amplifier module, optical communication system and optical amplifying method
#357Microstructured optical fibre with cladding recess, a method of its production, and apparatus comprising same
#358Optical fiber with quantum dots
#359Active photonic band-gap optical fiber
#360Multi-fibre arrangement for high power fibre lasers and amplifiers
#361Cladding-pumped quasi 3-level fiber laser/amplifier
#362High power pulse shaping fiber laser for high data rate free space telecommunication systems
#363Optical spectroscopy apparatus and method for measurement of analyte concentrations or other such species in a specimen employing a semiconductor laser-pumped, small-cavity fiber laser
#364Active optical fiber for Raman amplification
#365Polarization maintaining dispersion controlled fiber laser source of ultrashort pulses
#366Cladding-pumped optical fiber and methods for fabricating
#367Mode-locked multi-mode fiber laser pulse source
#368Fiber laser pump reflector
#369Stabilized microwave-frequency source
#370Optical fiber device
#371Reduction of Yb-to-Er bottlenecking in co-doped fiber laser amplifiers
#372Monolithically integrated fiber optic coupler
#373All fiber passively Q-switched laser
#374Tapered core fiber manufacturing methods