ETRI-Knowledge Sharing Plaform

Quantum Key Distribution Free Space Planar Lightwave Circuit(PLC) Side Channel Distribution System Quantum Bit Error Rate Polarization Extinction Ratio Polarization Beam Splitter(PBS) Laser Diode(LD) Micro-Optics High Speed 100 Mhz Random Bit Generation Semiconductor Lasers Intensity Fluctuation Real-Time Test-Bed Filtering Technique 780 Nm Unambiguous State Discrimination Attack Strategy Alignment Tolerance System Integrated Space Link Tracking System High Performance Quantum States Spontaneous Emission Silica-Based Temporal Filtering Background Noise Insertion Loss Communication Security Compact Polarization Mach-Zehnder Interferometer(MZI) Noise Filtering Photon Pulses System Performance Array Signal Processing Dc Bias Current Optical Components Unconditional Security Telecommunication Wavelength Countermeasure Strategy Distribution Test Filtering Effect Multimode Fiber Projective Measurements Polarization Splitting Security Performance Attack Model Driving Conditions Quantitative Effects Short Wavelength Beam Tracking Current Condition Field Programmable Gate Arrays(FPGA) Performance Optimization