HYBRID-PUMPED FIBER AMPLIFIER

SOLID-STATE LASER SYSTEM, PHASE MATCHING METHOD, AND ELECTRONIC DEVICE MANUFACTURING METHOD

Lidar systems and methods for exercising precise control of a fiber laser

LASER DEVICE, AND LASER WAVEFORM CONTROL METHOD

Laser system and method for manufacturing electronic device

Laser system and electronic device manufacturing method

Hybrid semiconductor laser component and method for manufacturing such a component

System and method for spectral line shape optimization for spectral beam combining of fiber lasers

Reducing back reflection in hybrid lasers

LiDAR systems and methods for exercising precise control of a fiber laser

Laser system

Laser apparatus for generating extreme ultraviolet light

Grating with plurality of layers

HIGH-ENERGY FEMTOSECOND LIGHT PULSES BASED ON A GAIN-SWITCHED LASER DIODE

LASER AMPLIFIER SYSTEM

Grating with plurality of layers

Solid-state laser device, solid-state laser system, and laser device for exposure device

Adiabatic dispersion-managed frequency comb generation

Pulsed laser device, processing device, and method of controlling pulsed laser device

Compact diode laser source

Frequency agile offset locked continuous wave laser

Multi-wavelength laser system

Laser apparatus and laser processing system

Laser device and extreme ultraviolet light generation device using delay determination at a shutter

System for generating brief or ultra-brief light pulses

Amplifier assembly with semiconductor optical amplifier

Laser clock signal generators

Methods for producing a laser pulse and devices for producing a driver control signal

Method for realizing precise target gain control for hybrid fibre amplifier, and hybrid fibre amplifier

Wavelength converting apparatus

Devices with quantum dots

Fiber laser apparatus

Multi-band signal processing system, joint box for multi-band signal processing system, and method for accommodating multi-band signal processing system

High energy broadband laser system, methods, and applications

Laser apparatus and extreme ultraviolet light generating system

Electro-optical device with III-V gain materials and integrated heat sink

Electro-optical device with III-V gain materials and integrated heat sink

Laser beam generation apparatus, laser machining device, and laser machining method

LASER BEAM GENERATION APPARATUS, LASER MACHINING DEVICE, AND LASER MACHINING METHOD

Increasing fabry-perot cavity free spectral range in hybrid lasers

Control method and system for cascade hybrid amplifier

Electro-optical device with asymmetric, vertical current injection ohmic contacts

Devices with quantum dots

OPTOELECTRONIC TRANSCEIVER ASSEMBLIES

Solid-state laser system

Gain control for arbitrary triggering of short pulse lasers

Laser apparatus, EUV light generation system, and method of controlling laser apparatus

Laser light-source apparatus and laser pulse light generating method

Laser light-source apparatus and laser pulse light generating method

III-V lasers with integrated silicon photonic circuits

Fiber coupled modular laser system

Laser apparatus

Laser amplifier, laser apparatus, and extreme ultraviolet light generating system

Optical amplifier, optical amplifying system, wavelength converter, and optical communication system

System and method for generating high energy optical pulses with arbitrary waveform

Coherent dynamically controllable narrow band light source

193 nm laser and an inspection system using a 193 nm laser

Broadband laser source for laser thermal processing and photonically activated processes

Hybrid fiber amplifier and method for adjusting gain and gain slope thereof

Slab amplifier, and laser apparatus and extreme ultraviolet light generation apparatus including slab amplifier

Generation of narrow line width high power optical pulses

Tilt control through optical pump power adjustment

Pulsed bias current for gain switched semiconductor lasers for amplified spontaneous emission reduction

Hybrid optical amplifier with optimized noise figure

Green and red despeckling

Regenerative amplifier, laser apparatus, and extreme ultraviolet light generation system

Fiber laser apparatus and method of aligning laser light irradiation position

Raman amplifier, optical repeater, and Raman amplification method

Laser apparatus

Burst oscillation method in laser system and apparatus for same

Wavelength converter, wavelength converting device, solid state laser device, and laser system

All-in-one raman fiber laser

Laser apparatus, extreme ultraviolet light generation system, method for controlling the laser apparatus, and method for generating the extreme ultraviolet light

Laser apparatus, extreme ultraviolet light generation system, and method for generating laser beam

Laser apparatus, extreme ultraviolet light generation system including the laser apparatus, and method for controlling the laser apparatus

Ultraviolet fiber laser system

Wavelength conversion device, solid-state laser apparatus, and laser system

Slab amplification device, laser apparatus, and extreme ultraviolet light generation system

Fiber laser device

Laser beam output control with optical shutter

COlaser

Pulsed light source

Laser system and laser light generation method

STABILIZATION OF PULSED MODE SEED LASERS

Master oscillator, laser system, and laser light generation method

WAVELENGTH CONVERSION DEVICE, SOLID-STATE LASER APPARATUS, AND LASER SYSTEM

Regenerative amplifier, laser apparatus, and extreme ultraviolet light generation system

INTRA-CAVITY SUM-FREQUENCY MIXING USING SOLID-STATE AND SEMICONDUCTOR GAIN-MEDIA

LASER DEVICE, LASER SYSTEM, AND EXTREME ULTRAVIOLET LIGHT GENERATION APPARATUS

Apparatus and method for controlling gain profile of an optical amplifier

Method for having laser light source in standby status

Method and apparatus for channel power depletion compensation for hybrid distributed Raman amplifier-Erbium doped fiber amplifier

Method and apparatus for controlling an output of an optical amplifier

Fiber amplifiers and fiber lasers with reduced out-of-band gain

Dual layer color-center patterned light source

Method and system for stable and tunable high power pulsed laser system

Raman amplifier, optical repeater, and Raman amplification method

Tailored pulse burst

BIDIRECTIONAL TRANSMISSION NETWORK APPARATUS BASED ON TUNABLE RARE-EARTH-DOPED FIBER LASER

Wavelength conversion laser

Cost effective optical transmission with fast raman tilt transient control

Cascaded raman fiber laser system based on filter fiber

Filter fiber for use in Raman lasing applications and techniques for manufacturing same

Systems and Techniques for Suppressing Backward Lasing in High-Power Cascaded Raman Fiber Lasers

Systems and methods for cascaded raman lasing at high power levels

Mid-IR laser instrument for analyzing a gaseous sample and method for using the same

Laser apparatus and extreme ultraviolet light source apparatus

Optical communication using shared optical pumps

Apparatus and method for side mode suppression in slave-master laser by single mode fiber amplifier

Fiber laser having superior resistance to reflection light

Distributed Raman amplifier and optical communication system

RAMAN AMPLIFIER, OPTICAL REPEATER, AND RAMAN AMPLIFICATION METHOD

Laser Processing Method and Processing Apparatus Based on Conventional Laser-Induced Material Changes

Slab type laser apparatus

Mid-infrared fiber laser using cascaded Raman wavelength shifting

MULTI-RESONANT OPTICAL FIBER LASER SYSTEM

Fiber laser

Optical device for addressing a slave cavity with a wide-band laser source

Multi-band hybrid SOA-Raman amplifier for CWDM

Method for having laser light source in standby status

Apparatus and method for flattening gain profile of an optical amplifier

Multi-band hybrid SOA-Raman amplifier for CWDM

OPTICAL TRANSMISSION SYSTEM AND SIGNAL SPECTRUM CORRECTION METHOD

Multi-band hybrid SOA-raman amplifier for CWDM

System and method for gain equalization and optical communication system incorporating the same

Fiber amplifiers and fiber lasers with reduced out-of-band gain

Method, apparatus and system for cost effective optical transmission with fast Raman tilt transient control

Method, apparatus and system for cost effective optical transmission with fast Raman tilt transient control

Broadband hybrid two-stage optical amplifier

Self-contained module for injecting signal into slave laser without any modifications or adaptations to it

Optical amplifier, optical amplification repeater and pump light supply control method

Dual layer color-center patterned light source

Raman amplifier, optical repeater, and Raman amplification method

Multiple wavelength laser arrangement

Multi-band hybrid SOA-raman amplifier for CWDM

Laser beam processing apparatus

Multiband amplifier based on discrete SOA-Raman amplifiers

Ultrahigh energy short pulse lasers

Modular solid-state laser platform based on coaxial package and corresponding assembly process

Multi-band hybrid SOA-raman amplifier for CWDM

Deep ultraviolet laser apparatus

Deep ultraviolet laser apparatus

Mid-IR instrument for analyzing a gaseous sample and method for using the same

Passively Q-switched microlaser with controllable peak power density

Laser apparatus for material processing

Multi-band hybrid SOA-Raman amplifier for CWDM

LLP EUV drive laser

Amplified beam source

Hybrid optical amplifier using gain-clamped semiconductor optical amplifier enabling raman amplification

Ultraviolet light source, laser treatment apparatus comprising ultraviolet light source, and exposure apparatus comprising ultraviolet light source

Optical amplifier and controlling method for Raman amplifier

Laser source comprising amplifier and adaptive wavefront/polarization driver

Exposure apparatus with laser device

Optical fiber amplifier

Dual layer color-center patterned light source

Miniature pulsed fiber laser source

Micro non-planar ring oscillator with optimized output power and minimized noise in a reduced size package