Research investigation directed toward extending the useful range of the electromagnetic spectrum
Abstract
The report discusses completed and proposed research in atomic and molecular physics conducted at the Columbia Radiation Laboratory from July 1972 to June 1973. Central topics described include the atomic spectra and electronic structure of alkali metals and helium, molecular microwave spectroscopy, the resonance physics of photon echoes in some solid state systems (including Raman echoes, superradiance, and two photon absorption), and liquid helium superfluidity.
- Publication:
-
Columbia Univ. Annual Report
- Pub Date:
- June 1974
- Bibcode:
- 1974cuny.rept.....H
- Keywords:
-
- Alkali Metals;
- Electromagnetic Spectra;
- Molecular Structure;
- Electron Transitions;
- Excitation;
- Helium;
- Liquid Helium;
- Optical Pumping;
- Spectrum Analysis;
- Engineering (General)