CW and Transient Multiresonant Studies in the Near Millimeter Wave Spectrum.

Abstract

Several complimentary techniques have been used to study and develop gas phase quantum electronic systems in the near millimeter wave region of the spectrum. These techniques include cw transient and multiresonant experiments on optically pumped far-infrared lasers. In addition, modeling of our recently developed ultra-small lasers has demonstrated the importance of a previously ignored energy transfer mechanism. This mechanism is the vibrational-vibration excitation of other excited vibrational states and it allows lasing at significantly higher pressures and small cell diameters than was previously assumed to be possible. Keywords include: Near millimeter spectrum, far-infrared lasers, cw and transient multiresonance, and molecular energy transfer.

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Document Details

Document Type
Technical Report
Publication Date
Dec 15, 1986
Accession Number
ADA176593

Entities

People

  • David D. Skatrud

Organizations

  • Duke University

Tags

Communities of Interest

  • Advanced Electronics
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Accuracy
  • Amplifiers
  • Energy Transfer
  • Far Infrared Lasers
  • Ground State
  • High Pressure
  • Infrared Lasers
  • Klystrons
  • Laser Applications
  • Laser Spectroscopy
  • Lasers
  • Measurement
  • Microwave Frequency
  • Millimeter Waves
  • Spectroscopy
  • Terahertz Radiation
  • V Band

Fields of Study

  • Physics

Readers

  • Combustion and Flow Dynamics.
  • Microwave Engineering.
  • Quantum Dot Semiconductor Device Photonics and Graphene Optoelectronic Materials and THz Physics.

Technology Areas

  • 5G
  • Directed Energy
  • Directed Energy - Lasers
  • Microelectronics
  • Quantum Computing