ETRI-Knowledge Sharing Plaform

Extinction Ratio(ER) Selective Area Growth Side Mode Suppression Ratio(SMSR) Power Penalty Distributed Feedback Laser Diode Distributed Feedback Lasers(DFBs) Wavelength Converter Dual-Mode Laser Laser Diode Array Low-Cost Quantum Wells Self-Pulsation Superluminescent Diodes(SLDs) Semiconductor Lasers Threshold Current Thz Generation Terahertz Generation Beat Frequency Continuous-Wave Terahertz 10 Ghz Spectral Modulation Multi-Quantum-Well Communication Technologies Semiconductor Device Spectral Bandwidth Injection Locking All-Optical Clock Recovery Gain Spectrum E-Beam Lithography 3r Regeneration Timing Jitter Light Source Data Center Networks Applied Physics Active Region Fiber-Coupled High Power Frequency Tuning Range Eye Opening Multi-Wavelength Rate Enhancement Terahertz Time-Domain Spectroscopy Crack-Free Hybrid Laser Opening Width Multi-Section Single-Mode Operation Experimental Demonstration Self-Pulsating Laser Grating Structure Free Space Optical Devices Simulation Results Higher Mode Optical Feedback Modulation Bandwidth Waveguide Structure Wavelength-Division Multiplexing(WDM) Nonreturn-To-Zero (Nrz) Pseudorandom Bit Sequence Millimeter Waves(MMW) Format Conversion Thermal Resistance Semiconductor Optical Amplifiers(SOAs) Water Vapor Phase Control Multiple-Quantum-Well(MQW) Thz Emitter Single-Mode Laser High Output Power Flexible Printed Circuit Board Anti-Reflection Single-Mode Waveguide Optical Beat Source Smart Lighting Log-Spiral Antenna Module Packaging Optical Frequency Up-Conversion Single Longitudinal Mode(SLM) Uniform Temperature Buried Heterostructure Building Block Light Emitting Diodes(LED) Low Growth Temperature Steady State Coupling Coefficient Optoelectronic Devices Mode Profile Widely Tunable All-Optical Signal Processing Bit Error Rate 10 Gbit/S 20 Nm Transmitter Optical Sub-Assembly Power Ratio Back Light Unit Pulsation Characteristics Precise Control Amplitude Noise Back To Back(BTB) Fast Scanning High-Bandwidth Optically Pumped Silicon Layer Circuit-Based 5 Ghz Terahertz Detector Passively Mode-Locked Laser Diode(PMLLD) Quadrature Amplitude Modulation(QAM) Broad-Band Efficient Coupling Gan-Based Saturable Absorbers Wave Equation Continuously Tunable Complex Coupling Data Rate External Optical Injection High-Frequency Radio Clock Extraction Hole-Burning Mqw Laser Silicon Waveguide Short-Length Absorption Coefficient Mode Beating Optical Mode Vertical Growth Radio-Frequency Operational Performance Thermal Simulation Band Rejection Filters Electroabsorption Modulator(EAM) Hybrid Integration Optical Band Thz Spectrometer Frequency-Tunable Millimeter-Wave Generation Multiple Modes Lasing Characteristics Optical Spectrum Second Step Thz Radiation Dielectric Layer Integration Module Low Pressure 79 Ghz Cost-Effective Single Grating Short Distance Cavity Mode I-V Measurement Optical Confinement Factor Photo-Luminescence Phase Section Active Waveguide Inp-Based Main Building Mocvd Growth Gain Control Control Section High Growth Rate Narrow Linewidth Optical 2r Regeneration Harmonic Signal Generation Numerical Simulation(Trnsys16) Operation Range Thz-Tds Low Temperature Wafer-Scale Coupling Loss Radio Signal Pulsation Frequency Crossing Effect Center Wavelength Direct Injection Fabrication And Characterization High Performance Gan Substrate Mach-Zehnder Interferometer(MZI) Gas-Phase Diffusion Cladding Layer Detection Scheme Multi-Channel Dislocation Density Phase Shift Keying Deep-Ridge Waveguide Datacentre Networks III-V Low Power Consumption Modulated Signal Full Width At Half Maximum(FWHM) Mole Fraction Optical Data Spatial Hole Stimulated Emission Band-Gap Energy Compound Cavity Inp Semiconductor Slab Waveguide Radio Over Fiber(RoF) Temperature Profile Diffusion Model High Side Transmission Distance Asymmetric Coupling Input Signal Wavelength Tuning Internal And External Layer Thickness Wavelength Control Transverse Mode P-Inp Dual-Wavelength Laser Gan Templates Local Oscillator Stability Analyses Signal Quality Ultraviolet Laser Diode Two-Step Thz System Parasitic Capacitance In-Between 60 Ghz Band Growth Mode Measurement Techniques Guided Modes 3-Db Bandwidth Processing Technique Quantum-Well Laser Diodes National Defense V/Iii Ratio Three Dimensional(3D) Current Blocking Structure Lateral Growth Structure Parameters Uv Laser And Thermal Conductivity Crystal Quality Standard Single-Mode Fiber First Stokes(S1) Third Harmonic Transmission Properties Thz Wave Photonic Devices Computer Vision(CV) Bragg Grating Eye Patterns Grating Mirror Maximum Output Power Optical Fibers Wide Tuning Range Single Channel Platform Development Cross Point Cavity Length Optical Source Relative Ratio Ultraviolet A Low Amplitude Wavelength Conversion(WC) Peak Power Variation Channel Gain Components Technology Dfb Laser Array Feed-Through Spectral Width Quantum Cascade Laser(QCL) Clock Signal Measured Data Optical Filters Wall-Plug Efficiency 300 Ghz Harmonic Frequency Highly Efficient Independent Tuning Passive Mode-Locking(PML) Hybrid Mode-Locking Initialization Vector(IV) Sapphire Substrates Compound Semiconductor Gain Section Optical Pumping All-In-One Wavelength Tunable Hybrid Module An Optical Fiber Directly Modulated Laser(DML) Time-Resolved Compressively Strained Integrated Laser Static And Dynamic Properties Distributed Bragg Reflector Laser Coherent Detection Simple Technique Thz Time-Domain Spectroscopy(THz-TDS) Electron Beam Lithography Arrayed Waveguide Grating(AWG) Root-Mean-Square(RMS) Semiconductor Chip Alternating Current(AC) Wide Frequency Wavelength Shift