An optical assembly and method for providing a multifrequency resonator-based frequency comb

VCSEL-BASED ALL-OPTICAL ISING MACHINE

LIGHT-EMITTING SYSTEM

OPTICAL DEVICE

Light Detection and Ranging (LIDAR) System Including High-Power Amplifier

METHOD FOR OPERATING A FREQUENCY AGILE TUNABLE SELF-INJECTION LOCKING LASER SYSTEM AND SELF-INJECTION LOCKING LASER SYSTEM

SPECTROSCOPIC DETECTION USING A TUNABLE FREQUENCY COMB

Light detection and ranging (LIDAR) system including high-power amplifier

LIGHT-EMITTING DEVICE AND LIGHT-EMITTING SYSTEM

METHOD FOR GENERATING GIGAHERTZ BURSTS OF PULSES AND LASER APPARATUS THEREOF

Non-reciprocal optical assembly for injection locked laser

Silicon photonics based tunable laser

Optical path test system and method for return light resistance of laser chip

TANDEM PUMPED FIBER AMPLIFIER

TANDEM PUMPED FIBER AMPLIFIER

COMPACT LIDAR SYSTEM

Generating optical pulses via a soliton state of an optical microresonator coupled with a chip based semiconductor laser

Master-oscillator power-amplifier (MOPA) light source with optical isolator

Self-Injection Locking Using Resonator On Silicon Based Chip

Optoelectronic oscillator using monolithically integrated multi-quantum well laser and phase modulator

Non-reciprocal optical assembly for injection locked laser

Laser device and method of transforming laser spectrum

Silicon photonics based tunable laser

Mode matching method for absorption spectroscopy systems

Reservoir computing system using laser apparatus with fiber feedback and ring resonator

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

Spectral narrowing module, refined spectral line device and method therefor

Laser system with optical feedback

Laser device and method for its operation

Controlling output power of a laser amplifier with variable pulse rate

Tandem pumped fiber amplifier

Compact LIDAR system

Fluid analyzer

Optical device

Apparatus and method for providing optical radiation

Mode matching method for absorption spectroscopy systems

Laser apparatus and reservoir computing system

High-energy femtosecond light pulses based on a gain-switched laser diode

Laser transmitter for generating a coherent laser output signal with reduced self-phase modulation and method

Mid-infrared laser system, mid-infrared optical amplifier, and method of operating a mid-infrared laser system

Chirped Bragg grating elements

Spectroscopic detection using a tunable frequency comb

Method For Operating A Power Management Device, Power Management Device And Computer Program

External cavity FP laser

Compact WDM optical modules

Integrated hybrid laser source compatible with a silicon technology platform, and fabrication process

Modulated light source

Optical source

Optoelectronic oscillator

Wavelength-reuse fiber-optic transmitters

Unidirectional ring lasers

External cavity fabry-perot laser

Laser source with reduced linewidth

Pump radiation arrangement and method for pumping a laser-active medium

Cavity enhanced laser based gas analyzer systems and methods

High SMSR unidirectional etched lasers and low back-reflection photonic device

Unidirectional ring lasers

Laser energy source device

Optical transceiver

Wavelength tunable comb source

Pulse laser device and burst mode using same, and method for controlling a variable burst mode

Self-seeding fiber laser, method for driving self-seeding fiber laser, passive optical network system and device

Stabilized pump laser output system and method

Pulse laser device and burst mode using same, and method for controlling a variable burst mode

Chirped Bragg grating elements

Modulation averaging reflectors

High spectral-purity carrier wave generation by nonlinear optical mixing

Tunable opto-electronic oscillator having optical resonator filter operating at selected modulation sideband

Device and method for controlling lasing wavelength of tunable laser, and a wavelength division multiplexed-passive optical network having the same

DEVICE FOR THE OPTICAL MEASUREMENT OF A PHYSICAL PARAMETER

Compact optical atomic clocks and applications based on parametric nonlinear optical mixing in whispering gallery mode optical resonators

Optical modulator with linear response

Colorless dense wavelength division multiplexing transmitters

Feedback-enhanced self-injection locking of lasers to optical resonators

Wavelength sweeping light source and imaging apparatus using the same

HIGH POWER VCSEL WITH IMPROVED SPATIAL MODE

Laser diode structure with reduced interference signals

Apparatus for providing optical radiation

Semiconductor laser device

Method and apparatus for locking a laser with a resonant cavity

Method and apparatus for the photo-acoustic identification and quantification of analyte species in a gaseous or liquid medium

Method and apparatus for the photo-acoustic identification and quantification of analyte species in a gaseous or liquid medium

Method and apparatus for the photo-acoustic identification and quantification of analyte species in a gaseous or liquid medium

Apparatus for providing optical radiation

Laser display system with optical feedback configured to reduce speckle artifacts

GAS DETECTION DEVICE

Wavelength-tunable light source apparatus

Coupled Cavity Laser Diode for Generating Chaotic Signals

Wavelength stabilization and locking for colorless dense wavelength division multiplexing transmitters

Optical locking based on optical resonators with high quality factors

Colorless dense wavelength division multiplexing transmitters

High SMSR unidirectional etched lasers and low back-reflection photonic device

EXTENDED CAVITY SEMICONDUCTOR LASER DEVICE WITH INCREASED INTENSITY

Method of controlling a frequency-converted laser source comprising an external optical feedback component

Laser pulse generating apparatus and method

Method for producing an externally injected gain switch laser ultrashort pulse

Laser display system with optical feedback configured to reduce speckle artifacts

Method and device for generating a synthetic wavelength

Optical semiconductor device

Narrow spectrum light source

Optical locking based on optical resonators with high quality factors

Semiconductor laser and method of manufacture

Semiconductor laser drive system and semiconductor laser driving method

Cross modulation-based opto-electronic oscillator with tunable electro-optic optical whispering gallery mode resonator

RF and microwave receivers based on electro-optic optical whispering gallery mode resonators

Apparatus for providing optical radiation

Optical clock recovery apparatus and method and birefringent medium

Method and Laser Device for Stabilized Frequency Doubling

Tunable lasers locked to whispering gallery mode resonators

Radiation Beam Source Device

Fabry-perot laser system with phase section, and method of use thereof

Apparatus and methods for altering a characteristic of a light-emitting device

Tunable light source apparatus, and adjustment method and control program of the same

Use of volume Bragg gratings for the conditioning of laser emission characteristics

System For Reducing Feedback Noise Due to Relaxation Oscillation in Optical Data Recording Reproducing Systems Using Optimized External Cavity

Broadband light source using fabry perot laser diodes

Semiconductor laser and method of manufacture

Optical pick-up unit

Use of volume bragg gratings for the conditioning of laser emission characteristics

Systems and methods for second harmonic generation using three-dimensional Bragg grating elements

Use of volume bragg gratings for the conditioning of laser emission characteristics

Bragg grating elements for the conditioning of laser emission characteristics

Use of Bragg grating elements for the conditioning of laser emission characteristics

Apparatus and methods for altering a characteristic of light-emitting device

Apparatus and methods for altering a characteristic of a light-emitting device

Chirped bragg grating elements

Semiconductor Lasers in Optical Phase-Locked Loops

Method for producing an optical component, optical component produced according to the method and devices comprising such components

Semiconductor laser device

Tunable ring laser with external grating operation in a single mode

Integrated semiconductor light source

Photonic crystal laser sensors and methods

Photonic crystal interferometer

Grating-stabilized semiconductor laser

Continuously tunable coupled opto-electronic oscillators having balanced opto-electronic filters

Wavelength reconfigurable laser transmitter tuned via the resonance passbands of a tunable microresonator

Optoelectronic device incorporating an interference filter

Use of volume Bragg gratings for the conditioning of laser emission characteristics

Systems and methods for optical injection-locking in an access network

Systems and methods for optical injection-locking in an access network

Laser transmitter for generating a coherent laser output signal with reduced self-phase modulation and method

Optical modulator with vertical-cavity surface-emitting lasers

System and method for generating light pulses based on direct current modulation of a seed laser diode