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