Effect of acceptor density on photoemission from p-GaAs-Cs and -Cs sub 2 O.
Ultrahigh vacuum cleaved GaAs-Cs and GaAs- cesium monoxide photoemission acceptor densities, noting crystal parameters role
Sonnenberg, H.↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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L super p-stability /p greater than or equal to 1 and less than or equal to infinity/ of nonlinear time-varying feedback systems.
Nonlinear time varying feedback control system stability applied to damped Mathieu equation
Desoer, C. A.↗
Pi super minus p elastic scattering at 2.51, 2.76, and 3.01 Gev/c near t approximately equal to minus 3 /Gev/c/ super 2.
Negative pions elastic scattering from hydrogen, confirming differential cross section minimum for specific incident momentum-scattering angle region
Chase, R. C.↗
Some results on the L sub p-stability of linear time-varying systems.
Stability of linear systems with convolution operator in forward loop and time-varying gain in feedback loop analyzed for frequency- and time- domain conditions
Willems, J. C.↗
P-I-N diode switch
Solid state switches use the same voltage and power supply as the RF amplifier. This simplifies circuit design and reduces input power requirements.
Vanek, C. S.↗
Catalog of precisely reduced observations, no. P-18
Positions of artificial satellites obtained from precise reduction of films
Miller, B.↗
Biology Division Neurospora experiment P-1037 Final report
Genetic effects of space flight and radiation on Neurospora on Gemini 11 and Biosatellite 2
Source record↗
Predicted spectrum of subthreshold rotational compound state resonances - p-H sub 2-Xe and o-D sub 2 Xe
Rotational compound state resonances in subthreshold atom-diatom scattering determined for lowest state molecular hydrogen and deuterium model systems scattered by Xe
Bernstein, R. B.↗
Flash photolysis of carbon suboxide - Absolute rate constants for reactions of C/super 3 P/ and C/super 1 D/ with H sub 2, N sub 2, CO, NO, O sub 2 and CH sub 4
Vacuum UV flash photolysis of carbon suboxide, noting pressure dependent reaction rates of carbon atoms with various gases
Bass, A. M.↗
The n super 3 P sub 2-1 super 1 S sub 0 magnetic quadrupole transitions of the helium sequence
Variational and Z-expansion calculations for magnetic quadrupole transitions decay rates of He sequence
Drake, G. W. F.↗
Local-time dependence of geomagnetic cutoffs for solar protons, 0.52 less than or equal to E sub p less than or equal to 4 Mev
Local time dependence of geomagnetic cut-offs for solar protons in 0.52-4.0 Mev range from satellite observations
Flindt, H. R.↗
P-V-T, thermodynamic and related properties of oxygen from the triple point to 300 K at pressures to 33 MN/sq m
Oxygen pressure, volume and temperature data and derived thermodynamic properties presented in tabular form
Weber, L. A.↗
The temperature dependence of the self- broadened half-width of the P-20 line in the 001-100 band of CO2
Temperature dependence of laser emission line self broadened half widths in spectral band of carbon dioxide at constant pressure
Ely, R.↗
Lifetimes and fine structure of the metastable autoionizing /1s2s2p/ /4/ P sub J states of the negative helium ion
Lifetimes and fine structure of differentially metastable autoionizing states of negative He ion in axial magnetic field, using time of flight techniques
Blau, L. M.↗
Conduction bands in In /sub 1-x/ Al sub x P
Direct gap conduction band and alloy composition monitoring InAlP, using electron microprobe cathodoluminescence and X ray emission
Chicotka, R. J.↗
On the Design of P-I-D Controllers Using Optimal Linear Regulator Theory
Design of proportional-integral-derivative controllers using optimal linear regulator theory
Athans, M.↗
Studies of nickelous and cobaltous oxide and effects of n-type and p-type dopants
Temperature and doping effects on cobaltous oxide and nickelous oxide structures
Helms, W. R.↗
The P'/f/ to N/h/ inversion problem in ionospheric soundings
Deriving ionospheric electron density as function of altitude from group path versus frequency measurements by vertical ionospheric sounders
Jackson, J. E.↗