Accession Number : AD0479660

Title :   MILLIMETER AND SUBMILLIMETER DEVICE RESEARCH.

Descriptive Note : Quarterly progress rept. no. 2, 1 Oct 65-1 Jan 66,

Corporate Author : MARTIN CO ORLANDO FL

Personal Author(s) : Gallagher, J. J. ; Cupp, R. E.

Report Date : MAR 1966

Pagination or Media Count : 59

Abstract : A description is given of several recordings of Ramsey patterns under varying conditions of the molecular beam parameters. Magnetic shielding of the resonance region has been improved and phase modulation of the excitation signal achieved. Preparations are now being made to close the control loop which will lock the crystal oscillator to the millimeter wave resonance. The possibility of operation at 369 gc is described and the application of multiple beam source at room temperature has been performed. Preliminary investigations of the electric resonance of lithium fluoride are treated. (Author)

Descriptors :   (*MILLIMETER WAVES, ELECTRONIC EQUIPMENT), (*SUBMILLIMETER WAVES, ELECTRONIC EQUIPMENT), MAGNETIC FIELDS, BEAMS(ELECTROMAGNETIC), MOLECULAR BEAMS, ELECTRON IRRADIATION, MASS SPECTROSCOPY, ELECTRON TRANSITIONS, LITHIUM COMPOUNDS, FLUORIDES, RESONANCE, SHIELDING, PHASE MODULATION.

Subject Categories : Radiofrequency Wave Propagation

Distribution Statement : APPROVED FOR PUBLIC RELEASE