Array of tiny quantum cascade lasers provides tunable mid-IR output

Keyphrases

• Mid-infrared 100%
• Quantum Cascade Laser 100%
• Diode Laser 50%
• Laser Transitions 50%
• Energy Levels 25%
• Room Temperature 25%
• Semiconductor Lasers 25%
• Operating Principle 25%
• Superlattice 25%
• Quantum Well 25%
• Conduction Band 25%
• Fourier Transform Infrared Spectrometer 25%
• Semiconductor Superlattice 25%
• Quantum Barrier 25%

Engineering

• Superlattice 100%
• Operation Principle 50%
• Quantum Well 50%
• Fourier Transform Infrared Spectrometer 50%
• Electron Level 50%
• Room Temperature 50%
• Conduction Band 50%

Physics

• Quantum Cascade Lasers 100%
• Semiconductor Laser 50%
• Superlattice 50%
• Spectrometer 25%
• Room Temperature 25%
• Conduction Band 25%
• Quantum Wells 25%
• Semiconductor Laser 25%