Strategies toward the realization of two-dimensional broadband and coherent quantum cascade ring laser arrays

Keyphrases

• Two Dimensional 100%
• Laser Array 100%
• Surface-emitting Lasers 100%
• Ring Laser 100%
• Cavity Surface 100%
• Ring Cavity 100%
• Quantum Cascade 100%
• Temperature Variation 50%
• Room Temperature 50%
• Laser-based 50%
• Coupling Scheme 50%
• Grating Period 50%
• Ring-like Structures 50%
• Direct Coupling 50%
• Phase Locking 50%
• Threshold Current Density 50%
• Fabry 50%
• Single Mode Emission 50%
• Side-mode Suppression Ratio 50%
• Low Divergence 50%
• Radiation Efficiency 50%
• Spectral Brightness 50%
• Quantum Cascade Structures 50%
• Fringe Visibility 50%
• Quantum Cascade Laser Array 50%
• Shaped-beam Pattern 50%
• Ring-shaped Beam 50%
• Narrow Spectral Line 50%

Engineering

• Two Dimensional 100%
• Realization 100%
• Emitting Laser 100%
• Cavity Surface 100%
• Ring Cavity 100%
• Building Block 50%
• Room Temperature 50%
• Mode Emission 50%
• Radiation Efficiency 50%
• Grating Period 50%
• Threshold Current Density 50%
• Beam Pattern 50%
• Shaped Ring 50%
• Line Spectra 50%

Physics

• Laser Arrays 100%
• Surface Emitting Laser 100%
• Ring Laser 100%
• Room Temperature 50%
• Line Spectra 50%
• Quantum Cascade Lasers 50%