Frequency shifts of the Lamb dip minimum in the helium-neon laser.
Frequency shifts of Lamb dip minimum in helium- neon laser, considering effects of discharge tube parameters and gas pressure
Johnson, W. B.↗
Engineering topics
Johnson, W. B.
Publications and source records attributed to Johnson, W. B..
The hollow cathode discharge applied to laser design
Possibility of laser action in sputtered metallic vapor of iron and copper hollow cathode gas discharge tubes
Johnson, W. B.↗
Electron and metastable density measurements in argon with a laser heterodyne interferometer
Electron and metastable density measurements in argon discharge tube using laser heterodyne interferometer
Cotman, R. N.↗
Frequency Shifts Inherent in the 6328 a Helium-neon Laser
Frequency shifts inherent in helium neon laser
Johnson, W. B.↗
Laser interferometry and photon scattering in plasma diagnostics.
Laser interferometry and photon scattering in high temperature plasma diagnostics
ION TEMPERATURE↗
Electron and metastable atom density measurements with a two wavelength laser heterodyne interferometer
Explore the source record for details and available documents.
Johnson, W. B.↗
Two wavelength laser interferometer for plasma diagnostics.
Plasma electron density measurement method using beat frequencies between two dual frequency lasers
ELECTRON DENSITY↗
A measurement of energetic test electron interactions with a plasma
Interaction of energetic test electrons with dense high temperature plasma and energy dissipation distribution
PLASMA-PARTICLE INTERACTION↗
Survey of known laser transitions
Gaseous and solid laser lines survey for laser spectroscopy and plasma diagnostics
LASER MODE↗
Development of lasers for plasma diagnostics
Optical heterodyne system used to measure electron density of plasma
PLASMA DYNAMICS↗