Lasers and Masers: a Continuing Bibliography: A Selection of Annotated References to Unclassified Reports and Journal Articles Introduced Into the NASA Information System During the Period January, 1962-, Volume 2Scientific and Technical Information Division, National Aeronautics and Space Amdinistration, 1965 |
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Results 1-5 of 100
Page 1-4
... population with optical pumping . The experimental data support the theory that metastable collisions are an ... populations of the active medium are studied for the noble gas lasers . Microwave sig- nals are employed to perturb the ...
... population with optical pumping . The experimental data support the theory that metastable collisions are an ... populations of the active medium are studied for the noble gas lasers . Microwave sig- nals are employed to perturb the ...
Page 1-7
... POPULATION INVERSION IN THE PINCH Helmut Schmidt Feb. 1966 41 p ( DI - 82-0502 ; AD - 631711 ) CFSTI : refs HC $ 2.00 / MF $ 0.50 A sufficiently strong current supported by an electron- hole plasma in InSb pinches . As the electron ...
... POPULATION INVERSION IN THE PINCH Helmut Schmidt Feb. 1966 41 p ( DI - 82-0502 ; AD - 631711 ) CFSTI : refs HC $ 2.00 / MF $ 0.50 A sufficiently strong current supported by an electron- hole plasma in InSb pinches . As the electron ...
Page 1-16
... populations during generation . The population of the metastable level , studied with the aid of log ( T / T ° ) = cn2In ( T and T ° are transmittances with and without pumping , resp . ) , indicates that saturation occurs somewhat ...
... populations during generation . The population of the metastable level , studied with the aid of log ( T / T ° ) = cn2In ( T and T ° are transmittances with and without pumping , resp . ) , indicates that saturation occurs somewhat ...
Page 1-23
... population of macroscopic particles are discussed in detail By means of specially shaped quadrupole fields , alumi- num microspheres of 20μ diameter were injected and sup- ported in a given volume for reasonable lengths of time . The ...
... population of macroscopic particles are discussed in detail By means of specially shaped quadrupole fields , alumi- num microspheres of 20μ diameter were injected and sup- ported in a given volume for reasonable lengths of time . The ...
Page 1-26
... population inversion has been attained a resonator in which the emission threshold is suddenly exceeded is formed by the two ruby lasers at the moment of the voltage pulse . the latter causing the plane of oscillation to rotate 90 deg ...
... population inversion has been attained a resonator in which the emission threshold is suddenly exceeded is formed by the two ruby lasers at the moment of the voltage pulse . the latter causing the plane of oscillation to rotate 90 deg ...
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Common terms and phrases
ABSORPTION abstract see issue Akademiia Nauk SSSR AMPLIFIER Applied Physics ARGON ATMOSPHERIC ATOMIC Calif CFSTI CHARACTERISTICS COEFFICIENT DENSITY DETERMINED DIFFRACTION DISCHARGE DISCUSSING DOPED EFFECT Electrical ENERGY EQUATIONS EXCITATION experimental FREQUENCY function GALLIUM ARSENIDE GAS LASER GIANT PULSE GLASS LASER He-Ne HELIUM-NEON LASER HIGH INJECTION LASERS INTENSITY INTERFEROMETER ION LASER IONIZATION Journal of Quantum Laboratories LASER ACTION LASER BEAM LASER DIODE LASER EMISSION LASER LIGHT LASER OPERATING LASER OSCILLATORS LASER OUTPUT LASER PULSE LASER PUMPING LASER RADIATION LASER SYSTEM LIQUID LUMINESCENCE MAGNETIC FIELD MASER MEASUREMENT MICROWAVE MIRROR MODE MODULATION MOLECULAR NOISE NONLINEAR NOTING observed obtained OPTICAL PUMPING OUTPUT POWER P-N JUNCTION PARAMETERS PHOTON PLASMA POPULATION INVERSION PULSED LASER Q-FACTOR Quantum Electronics Quantum Electronics Conference RADAR refs Research RESONATOR RUBY LASER SATURATION SCATTERING SEMICONDUCTOR LASER SOLID STATE LASER SPECTRAL SPECTROSCOPY SPECTRUM STIMULATED EMISSION TECHNIQUES TEMPERATURE THEORY THERMAL THRESHOLD tion TRANSITIONS TRAVELING WAVE USSR VAPOR WAVELENGTH WIDTH
Popular passages
Page iv - States that maintain collections of NASA documents for public reference. 4. Other organizations in the United States having a need for NASA documents in work related to the aerospace program. 5. Foreign...
Page 121 - Engineers, the American Society of Mechanical Engineers, the Institute of Electrical and Electronics Engineers, and the Society of Automotive Engineers.
Page iii - Each entry in the bibliography consists of a citation and an abstract. The listing of entries is arranged in two major groups. Report literature references are contained in the first group and are subdivided according to their date of announcement in TPA and STAR.
Page iv - Washington, DC 20402 Information on the availability of this publication and other reports covering NASA scientific and technical information may be obtained by writing to: Scientific and Technical Information Division National Aeronautics and Space Administration Code...
Page 158 - As in conventional fiber optics, the refractive index of the core is greater than that of the cladding, so that light is carried in the core by total internal reflection.
Page 1-27 - The twofold purpose of this study was: 1. To analyze optical second -harmonic generation (SHG) in the focus of the lowest order transverse mode of a cw gas laser beam; 2. To utilize the power enhancement available from focusing to measure smaller nonlinearities on a cw basis than previously had been done. "The...
Page v - All articles listed are available from the American Institute of Aeronautics and Astronautics, Technical Information Service. Individual and Corporate AIAA Members in the United States and Canada may borrow publications without charge. Interlibrary loan privileges are extended to the libraries of government agencies and of academic nonprofit institutions in the United States and Canada. Loan...
Page 93 - 67; PROCEEDINGS OF THE NINETEENTH ANNUAL NATIONAL AEROSPACE ELECTRONICS CONFERENCE, DAYTON, OHIO. MAY 15-17. 1967, TECHNICAL PAPERS. Conference sponsored by the Dayton Section, and the Aerospace and Electronic Systems Group of the Institute of Electrical and Electronics Engineers. Dayton, Ohio, Institute of Electrical and Electronics Engineers, Inc., 1967, p.
Page iv - NASA or that maintain depositories of NASA documents for public use. Non-NASA documents listed are provided by NASA without charge only to NASA Offices, Centers, contractors, subcontractors, grantees, and consultants. Organizations and individuals not falling into one of these categories may purchase the documents listed from either of two sales agencies, as specifically identified in the abstract section...
Page 89 - Division of the Institution of Electrical Engineers, the Institution of Electronic and Radio Engineers, the Institution of Mechanical Engineers, the Institution of Structural Engineers, and the United Kingdom and Eire Section of the Institute of Electrical and Electronics Engineers.