ETRI-Knowledge Sharing Plaform

Quantum Key Distribution Side Channel Distribution System Quantum Bit Error Rate Planar Lightwave Circuit(PLC) Polarization Extinction Ratio Laser Diode(LD) Polarization Beam Splitter(PBS) Intensity Fluctuation Random Bit Generation High Speed Filtering Technique 780 Nm Real-Time Test-Bed Unambiguous State Discrimination Semiconductor Lasers Attack Strategy 100 Mhz Micro-Optics Alignment Tolerance System Integrated Space Link Tracking System Free Space Optics(FSO) Optical Waveguides B92 Protocol Spontaneous Emission Silica-Based Temporal Filtering High Performance Quantum States Background Noise Insertion Loss Compact Polarization Communication Security System Performance Mach-Zehnder Interferometer(MZI) Noise Filtering Photon Pulses Array Signal Processing Dc Bias Current Unconditional Security Telecommunication Wavelength Optical Components Quantum Cryptography Countermeasure Strategy Distribution Test Security Performance Filtering Effect Multimode Fiber Projective Measurements Polarization Splitting Attack Model Driving Conditions Short Wavelength Free Space Optical Communications Quantitative Effects Beam Tracking Current Condition Field Programmable Gate Arrays(FPGA) Optical Polarization Performance Optimization