ETRI-Knowledge Sharing Plaform

Continuous-Wave Terahertz Dual-Mode Laser Schottky Barrier Diode(SBD) Photonic Devices Cost-Effective Thz System Terahertz Generation Industrial Applications Semiconductor Optical Amplifiers(SOAs) 25 Gbps Creative Research Monolithically Integrated Refractive Index Low Temperature(LT) Semiconductor Device Non-Contact Measurement Thz Emitter Beat Frequency Single Chip High Output Power Measurement System High Power High Sensitivity Nano-Structures Signal-To-Noise Noise Equivalent Power Active Region Combined System Quantum Well Intermixing(QWI) Micro-Heater Building Block Distributed Feedback Lasers(DFBs) Grating Structure Signal Noise Ratio(SNR) Main Building Active Layer Real-Time Measurement C-Band Waveguide Bragg Grating(WBG) Diode Array Detector Four-Wave Mixing(Fwm) Large Area Optical Beat Source Widely Tunable Heat Dissipation Antenna Design Conventional Planar Minimum Noise 40 Nm Distributed Feedback Laser Diode Electrode Design Excellent Performance Femtosecond Laser Frequency-Modulation(FM) Frequency Tuning Range Gray-Scale Head And Tail Planar-Type Planar Antenna Phase Section Spot Size Converter(SSC) Log-Periodic Multiplexed Fbg Measurement Results Thz Imaging Traveling Wave Center Wavelength Dynamic Performance Diode Detector High-Speed Operation Electrical Power Foreign Substances High Performance High Saturation Current High Extinction Ratio Polarization State Laser Cavity Single Wavelength Mobile Access 250 Ghz Nano-Structured Optical Power Density Tuning Characteristics Thz Polarizer Wire-Grid Polarizer Annealing Process Bias Field Comparative Analysis Fiber Bragg Grating (Fbg) Sensor Fbg Array Fabrication Process Field Enhancement Frequency Domain(FD) High-Density Polyethylene(HDPE) Photonic Technologies Plasmonic Enhancement Linear Response Structured Electrodes Sensor Interrogation System 2 Khz 5 Nm Thz Applications Thermal Stability(TGA) Thz Technology Wavelength Tuning Range Well-Defined Active Structure Abrupt Change Broadband Measurement Continuously Tunable Conductivity Measurement Dual-Wavelength Laser Design And Analysis Dfb Laser Diodes Fourier Transform Spectra Fiber-Coupling Efficiency Front-Haul Ito Film Polymer Waveguide Peak Wavelength Piezoelectric Transducers(PZT) Pin Photodiodes Photogenerated Carriers 4-Level Pulse Amplitude Modulation(PAM-4) Line Beam Spatial Resolution 180 Ghz Monolithic Integration 220 Ghz Nanogap Electrodes Optical Network Terahertz Device Thermal Properties Terahertz (Thz) Generation Terahertz Sensing Terahertz Waves Various Approaches Wavelength-Swept Laser Wavelength Filter Absorption Layer Thermal Spreading High Temperature Enhanced Absorption Fast Fourier Transform Frequency Range Gunn Diode High Efficiency Pulse Detection Photonics Devices Photonic Integrated Circuits(PICs) Scan Line Scanning System Optical Components Thz Emission Wave Generation Active Waveguide Broadband Antenna Conveyor System Cylindrical Lens 3-Db Bandwidth Optimized Performance Thz Radiation Enhanced Emission Epitaxial Layer Fast Sweeping Electroabsorption Modulator(EAM) Frequency-Modulated Continuous Wave(FMCW) High Yield Imaging System Real-Time Compact Plasmonic Enhanced Phase-Shifted Grating System Level Scanning Frequency L-Band Near-Field Distribution Optical Spectrum Optical Communications Travelling Wave Thz Components Conversion Efficiency(C.E.) Coated Glass Contact Thickness Dual-Wavelength Fiber Laser Dynamic Sensor Emission Efficiency Hall Measurement Indium Tin Oxide(ITO) Pixel Size Size Effect Side Mode Suppression Ratio(SMSR) Mode-Locked Laser Diode Operation Scheme Optical Characteristics Structural Parameters Thz Measurement Thz Time-Domain Spectroscopy(THz-TDS) Time-Domain Spectroscopy System Temperature Dependence Thz Frequency Wide Range Array-Type Broadband Pulse Center Frequency Dominant Mechanism 120 Ghz Thickness Measurement Real-Time Imaging Spectral Linewidth Scan Rate Metalorganic Chemical Vapor Deposition Modulated Laser Modulation Performance Nano-Electrodes Thz Waves Terahertz Imaging Thz Transceiver