Princeton University Laser Sensing Laboratory

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Mid-IR Laser Sources

Projects:

  • Coherent control of harmonic comb states in QCL frequency combs 
  • Gapless tuning of QCL combs via controlled optical feedback 
  • Computational phase noise suppression in QCL- and ICL-frequency comb spectrometers
  • High Frequency Modulation of QCLs
  • Gain Compression in a QCLs
  • External Cavity QCLs
  • Applications
    • Environmental Sensing
    • Medical Diagnostics
    • Combustion Diagnostics
  • Technologies
    • Frequency comb spectroscopy
    • Molecular Dispersion Spectroscopy
    • Faraday Rotation Spectroscopy (FRS)
    • Absorption-Based Spectrometers
    • Mid-IR Laser Sources
  • Sensing Configurations
    • Remote Sensing
    • Point/Extractive Sensors
    • Sensor Networks

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