Now showing items 21-30 of 37
The Centrifugal Distortion of Axial Molecules
(The American Institute of Physics, 1939-07)
The theory of the semi‐rigid rotator developed by Wilson and Howard has been applied to the axial molecules YX3 and ZYX3. It is found that the change in rotational energy, δW, caused by the centrifugal distortion, can be ...
RADIATION THERMOPILE DESIGN
(The American Institute of Physics, 1930-11)
Previous formulas for the design of radiation thermopiles to be used with a Thomson galvanometer are summarized and new formulas for the design of thermopiles for use with D'Arsonval galvanometers are developed.A design ...
A Vacuum Tube Control Circuit for Cloud Chambers
(The American Institute of Physics, 1938-05)
A Magnet Current Stabilizer
(The American Institute of Physics, 1939-10)
A precision current stabilizer is described which is suitable for controlling an electromagnet. The circuit is adaptable to a wide range of current values. Applications to a cyclotron and to a beta‐ray spectrometer are ...
The Spectrograph in the Iron Foundry for Rapid and Accurate Control Analysis
(The American Institute of Physics, 1937-03)
Production and Absorption of Electromagnetic Waves from 3 cm to 6 mm in Length
(The American Institute of Physics, 1937-10)