Comparison of SiO₂, Si₃ N₄, As₂ S₃, and Ge_0.25 Se_0.75 dielectric layers for InP- and GaAs-based material systems for midinfrared quantum cascade laser waveguides

Keyphrases

• Material System 100%
• Silica 100%
• Dielectric Layer 100%
• Gallium Arsenide 100%
• Silicon Nitride 100%
• Laser Waveguide 100%
• Mid-infrared Quantum Cascade Lasers 100%
• Two Dimensional 50%
• Wavelength Range 50%
• Emission Spectrum 50%
• Optical Properties 50%
• Mid-infrared 50%
• Electrical Insulation 50%
• Geometrical Structure 50%
• Quantum Cascade Laser 50%
• Insulation Layer 50%
• Optical Confinement 50%
• Laser Performance 50%
• Absorption Loss 50%
• Electromagnetic Finite Element Method 50%
• Waveguiding Properties 50%

Physics

• Waveguide 100%
• Dielectric Material 100%
• Quantum Cascade Lasers 100%
• Optical Property 33%
• Electrical Insulation 33%
• Finite Element Analysis 33%