ETRI-Knowledge Sharing Plaform

Monolithically Integrated Tunable Lasers Monolithic Integration Side Mode Suppression Ratio(SMSR) Coherent Receiver Spot Size Converter(SSC) Inp-Based Semiconductor Optical Amplifiers(SOAs) Planar Lightwave Circuit(PLC) Polarization Dependent Loss Silica-Based Waveguide Photodetector Mach-Zehnder Interferometer(MZI) Quantum Key Distribution Control Section Free Space Phase Control Wavelength Tuning Range Beam Deflection Planar Waveguide Low Polarization Coherent Optical Orthogonal Frequency Division Multiplexing(CO-OFDM) DP-QPSK Grating Cavity Lasers Semiconductor Lasers Low-Cost Integrated Waveguide Etched Diffraction Grating(EDG) High Responsivity Collimating Lens Cost-Effective Dispersive Element 5 Nm Chip-To-Chip Polymer-Based 3-Db Bandwidth Optical Communications Waveguide Grating Applied Current 16 Quadrature Amplitude Modulation(16QAM) Multimode Interference Coupler Distribution System 6 Ghz Hybrid Integration Side Channel Silicon-Based Receiver Module Real-Time Beam Steering Power Penalty Ofdm Transmission Transimpedance Amplifier(TIA) Beam Deflector Concave Grating(CG) Butt-Coupling Fiber Coupling Coherent Optical Communication Ridge Waveguides(RWs) Quantum Bit Error Rate Echelle Grating Electrical Control Alignment Tolerance Balanced Photodiode Channel Estimation(CE) Dual-Polarization Design And Fabrication DP-16QAM Input Power Injection Current Integrated Device Littrow Configuration Optical Ofdm Filter-Free On-Chip High Power Single Photon Source Ridge Waveguide Laser Flat Gain Filtering Technique Local Oscillator Circle Construction Ultra-Large Propagation Loss Gain Medium Output Power Printed Circuit Board(PCB) Inp Substrate Subcarrier Modulation Evanescent Coupling Fine-Tuning Waveguide Photodiodes(WGPD) Multimode Interference (Mmi) Coupler Optical Deflector Polymer Waveguide Digitized Rof Distributed Feedback Lasers(DFBs) Intensity Fluctuation Rf Performance Photonic Integrated Circuits(PICs) All-Optical Wavelength Conversion(WC) Bonding Technology Random Bit Generation Ring Resonator First Stokes(S1) Coherent Detection C-Band Clad Layer Dual-Channel Digital Signal Processing Measurement Setup Photonic Circuits Performance Comparison Deeply Etched Simulation Results Rowland Grating Tunable Grating Large Area Littman Configuration Micro-Optics Deflection Angle Injection Condition Uni-Traveling-Carrier Photodiode(UTC-PD) Intra-Cavity Site-Controlled Qds Tuning Rate Thermal Cycle Annealing Time-Domain Essential Element Grating Mirror Frequency Offset Compensation 100 Gbps Structural Parameters Spectral Width Signal Transmission Non-Homogeneous Offset Tolerance(OT) Optical Link Quasi-Continuous Quantitative Effects Advanced Modulation Formats Beam Tracking Current Injection Carrier Distribution Channel Condition Coherent Optics Current Condition Semiconductor Quantum Dots Size Distribution Synchronization Method Semiconductor Ring Laser(SRL) Single-Chip Refractive Index Change Transmitter And Receiver External Cavity Wavelength Tunable Laser(ECTL) Eye Patterns Fpga Implementation Field Programmable Gate Arrays(FPGA) 100 Mhz Spectral Response Single Photon Emitters Wide Bandwidth Soft-Decision Multichannel Array Metalorganic Chemical Vapor Deposition Optical Splitter Oscillation Period Optimum Structure Polarization Extinction Ratio Performance Optimization Polarization-Dependent Wavelength Shift Fabrication And Characterization Gain Bandwidth Growth Temperature Y-Branch Wireless Backhauling Wide Tuning Range Systematic Study Signal Noise Ratio(SNR) Light Sources N-Doped Optimized Structure Optimized Design Optical Hybrid Optical Components Photodetector Array Quantum-Well Laser Diodes Active Waveguide Active Layer Atomic Force Microscope(AFM) Analysis Model Continuous Tuning Broad Band Cavity Length Channel Spacing Computational Efficiency Imaging Properties Selective Area Growth Random Position Radio-Over-Fiber (Rof) System External Cavity Laser Diode Filtering Effect Epitaxial Layer Security Performance Widely Tunable Laser Smooth Surface Silica Hybrid Limited Gain Multiwavelength Lasers Multimode Fiber Nonlinear Wavelength Conversion Optimal Thickness Optical Signal-To-Noise Ratio(OSNR) Peak Power Polarization Interleaving Quantum-Well (Qw) Lasers Power Range Travelling Wave Heterogeneous Integration Angle Variation Delay Line Directional Emission Diffusion-Limited Driving Conditions Analog Interface Bandwidth Measurement Barrier Layers Common Mode Rejection Ratio Coupling With Coherent Transmission Characteristic Response Continuous Current Compact Polarization Communication Security Dynamic Mode Input Signal Inas Quantum Dots Inas Qds Incidence Angle 45 Ghz Quantum Simulation Tradeoff Relation Tunable Wavelength Converter Transverse-Magnetic Polarization Communication Applications Electrically Driven Epitaxially Grown Flexible Printed Circuit Force Microscopy Surface Roughness System Performance Light Deflectors Multiple-Quantum-Well(MQW) Noise Filtering Polarization Beam Splitter(PBS) Peak Wavelength Quadrature Phase Shift Keying(QPSK) Photon Pulses Quantum Computation Quantum Devices Absorption Layer Array Signal Processing Back-To-Back Coupling Efficiency Capacitively Loaded Coupling Structure Cross-Coupling Cavity Filter Diffusion Effect Dynamic Range Dc Bias Current Hybrid Technique Simple Method Switch Matrix Rf Transmission Digital Signal Processor(DSP) Transfer Technique Excess Loss Electrical And Optical Properties Four-Channel Temporal Filtering Threading Dislocations(TDs) Asymmetric Waveguide Error Vector Magnitude Electron Channeling Contrast Imaging Waveguide Integrated Simulation And Measurement Silicon Laser Spontaneous Emission Ofdm Signal Phase Offset Phase Matching Quantum States Applied Physics Annealing Process Back-Reflection Beam Divergence Angle Background Noise Coupled With Carrier Diffusion Carrier Frequency Offset Distributed Feedback (Dfb) Laser Inp Material Insertion Loss Room-Temperature Taper Structure Type 1 Two-Step Growth Electrically Tunable Frequency Domain(FD) Flip-Chip Bonding Flip-Chip Technology Fabrication Process Forward Error Correction(FEC) Wave Probe Wavelength Division Multiplexing(WDM) Waveguide Structure Wi-Fi Wireless Signals Laser Tuning Material System Matching Layer Novel Design Off-Line Phase Difference Power Variation Polarization-Insensitive Polarization Insensitivity Process Tolerance Quantum Information As 4 Analog Rof Array Structure Antireflection Coating Array Chip By-Pass Continuous Wavelength Tuning Bandpass Sampling Buried Heterostructure Cross-Phase Modulation Coupling Strength Distributed Feedback Laser Diode High Gain Inverted Pyramid In-Building Integrated Laser Iii-V On Si Short Pulse Laser Self-Imaging Response Measurement Threshold Current Density Tracking System Transmission Line Tunable Waveguide Electrical Properties(I-V curve) Finite-Difference Beam Propagation Method Full Range Fiber-Optic Communications Photonic Devices System Integrated Space Link Standard Single-Mode Fiber Low-Power Measurement Results Nonlinear Channel Optical Multicasting Plc Technology P-I-N Photodiodes(PDs) Quantum Communication Absorbing Layer Active And Passive Computationally Efficient Coarse Tuning Creative Technology Dynamic Input Dislocation Density High Performance Hybrid Assembly High-Speed Operation Highly Sensitive Index Contrast Self-Assembled Structure-Dependent Static Measurements Link Conditions