Now showing items 41-47 of 47
Generation of Giant Pulses from a Neodymium Laser with an Organic‐Dye Saturable Filter
(The American Institute of Physics, 1967-04)
There has been much recent interest in the production of high‐peak power laser pulses by regeneration switching. Organic dyes have been used as saturable filters for both the ruby (cyanine dyes) and neodymium (a polymethine ...
Intensity Fluctuations of the Radiation from a Dispersive Blackbody
(The American Institute of Physics, 1967-12)
Statistical properties of the output fluctuations of a photon detector measuring the intensity of radiation at a given frequency emitted by a dispersive blackbody are investigated using Langevin's technique. The variance‐to‐mean ...
Linewidth Variations in ESR Spectra of o‐Dinitrobenzene Radicals
(The American Institute of Physics, 1967-05-15)
A force field for secondary chlorides
(Elsevier, 1967-08)
A force field has been derived for monochloro- and 2,4-dichloro-hydrocarbons. The Snyder-Schachtschneider force field for hydrocarbons was used as a starting point, the constants associated with the secondary chlorine being ...
Benzene Vibrational Exciton Spectrum
(The American Institute of Physics, 1967-11-01)
A critical discussion of the infrared polarization assignments of Zwerdling and Halford, in view of the now accepted benzene crystal structure, leads to acceptance of their results, though with somewhat reduced credibility. ...
Ground‐State Wavefunctions and Energies for the Helium Isoelectronic Series through Z = 10
(The American Institute of Physics, 1967-10-15)
Quantum Statistics and Slow Neutron Scattering by Gases
(The American Institute of Physics, 1967-12-15)
A surprisingly simple expression in ``closed form'' for the cross section d2σ/dΩdϵ for the scattering of thermal neutrons (including polarized neutrons) from an ideal quantum gas is derived. This result extends the work ...