ETRI-Knowledge Sharing Plaform

Quantum Key Distribution Wavelength-Division-Multiplexing Passive Optical Network(WDM-PON) Free Space Semiconductor Optical Amplifiers(SOAs) External Cavity Laser Output Power Laser Diode(LD) Single Photon Source Polymer-Based Eye Diagram Planar Lightwave Circuit(PLC) Silicon Carbide(3C-SiC) Reference Frame Quantum Dot Laser Tunable Lasers Quantum Bit Error Rate Reflective Semiconductor Optical Amplifier Standard Single-Mode Fiber High Speed Beam Tracking Stand-Alone C-Band Ring Resonator Low-Cost Polarization Extinction Ratio Polarization Beam Splitter(PBS) Direct Modulation Modulation Bandwidth Lasing Characteristics Loading Effect Dfb Laser Side Channel Inp-Based Distribution System Optical Source Alignment Tolerance Quantum Communication Unambiguous State Discrimination Tracking System 780 Nm Filtering Technique III-V Quantum States Self-Assembled Thermoelectric Cooler Test-Bed Applied Physics Continuous Wave(CW) Gain Medium Superluminescent Diodes(SLDs) Shape-Engineered Small-Signal 5 Nm 10 Ghz Amplified Spontaneous Emission Directly Modulated Inas Qds Monolithic Integration Nonreturn-To-Zero(NRZ) Real-Time Stable Operation Silicon-Based Tuning Range Attack Strategy Error-Free Transmission Intensity Fluctuation Monolithically Integrated Operation Region Receiver Sensitivity Signal Modulation Semiconductor Lasers Active Layer Cavity Length L-Band Optical Communications Random Bit Generation Slope Efficiency Selective Area Growth 3-Db Bandwidth Deep-Ridge Waveguide Growth Method Photonic Circuits Photon Sources Waveguide Grating 100 Mhz 1550 Nm 40 Gb/S Bragg Grating(FBG) Front-Side Fabry-Perot Cavity Micro-Optics Optical Access Network Optical Power Quantum Dot (Qd) Ridge Waveguides(RWs) 16 Nm Operating Conditions Overlap Integral Packaging Technology Pre-Amplifier Quantitative Effects Ridge Width Stranski-Krastanov Side Mode Suppression Ratio(SMSR) Short Wavelength Site-Controlled Qds Wavelength Tuning Blue-Shifted Broad-Area Laser Carrier Lifetime Current Condition Coherent Optical Communication Electronic Equalization Error Correction Fiber To The Home(FTTH) Field Programmable Gate Arrays(FPGA) Mode Hopping Multi-Polarization Optical Alignment Power Monitoring Polarization-Dependent Gain(PDG) Performance Optimization Received Power Single Photon Emitters Semiconductor Quantum Dots Size Distribution Tapered Waveguide Transmitter And Receiver Widely Tunable Wavelength Locking Wavelength Range Wave Mode Variable Optical Attenuator(VOA) 5 Ghz Dc Bias Current Electron Wave Experimental Comparison Electrical Crosstalk Fast Steering Mirror Gain Characteristic Grating Structure Incoherent Light Intensity-Noise Suppression Lasing Emission Operating Wavelength Optical Components Unconditional Security Telecommunication Wavelength Transfer Technique Traveling-Wave Electroabsorption Modulator(TWEAM) 100 Gb/S 20 Nm Active Polarization Back Scattering Cleaved Facets Countermeasure Strategy Dispersion Management Dispersion Power Penalty Distribution Test Frequency Response Curve Filtering Effect Multimode Fiber Mass Production Nonlinear Gain Optical Misalignment Packaging Structure Projective Measurements Polarization Splitting Simple Design Security Performance Transmitter Optical Sub-Assembly Travelling Wave 18 Ghz Random Position Wide Range Attack Model Butt-Coupling Constant Distance Case Temperature Challenging Issues Distributed Feedback Driving Conditions Essential Element Fiber Coupling Heterogeneous Integration Monitoring Module Background Noise Different Wavelengths Dbr Mirrors Fabrication Process Fiber-Based High Responsivity Hybrid Integration Itu Grid Insertion Loss Modulated Signal Material System Operating Temperature Power Variation Quantum Information Room-Temperature Ratio Value Signal Monitoring Sma Connector Strain Field Silicon Photonics Tunable Filters(TFs) Wave Function Waveguide Structure Threshold Level As 4 Communication Security Broader Bandwidth Compact Polarization Frequency Response Characteristics Key Components Inas Quantum Dots Low Power Consumption Laser Module Mach-Zehnder Interferometer(MZI) Noise Filtering Polymer Waveguide Photon Pulses Quantum Simulation Quantum Computation Quantum Devices Reduction Method Spectral Range Signal Power Ratio Sampled-Grating Distributed Bragg Reflector Laser System Performance Total Power Consumption Wavelength Locker Waveguide Photodiodes(WGPD) Wavelength Stability Array Signal Processing Cross-Coupling Capacitively Loaded Current Blocking Layer Crosstalk Analysis Compact Size Carrier Wave Device Parameters Design And Fabrication Flip Chip High Coupling Efficiency High Gain Hole-Burning Integrated Device Injection Current Input Power Integrated Laser Inverted Pyramid Laser Wavelength Light Injection Laser Transmitter Optical Mems Optical Receiver Operating Mode Optical Gain Passive Optical Network (Pon) On-Chip Optical Packaging Photonic Devices Phase Separation Spot Size Converter(SSC) System Integrated Space Link TO-CAN Threshold Current Density Tunable Waveguide 30 Ghz Active And Passive Asymmetric Waveguide Ber Performance Crosstalk Reduction Decision Threshold Driving Current Front-End Gigabit Transceiver High Power High Performance In-Phase Integrated Waveguide Integrated Optical Circuits Linewidth Enhancement Factor Next-Generation Mems-Based Optical Transceiver Module Phase Control Spatial Hole Single Qd Silica-Based Temporal Filtering Wavelength Tunable Wavelength Monitoring Anti-Reflection Active Compensation