School of Electrical Engineering and Computer Science

  • United States

Research Output 1969 2020

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Article
1969
defects
interactions
polishing
slabs
nucleation
1972
2 Citations (Scopus)

A high-frequency dynamic phase metering instrument for ionospheric research

Mathews, J. D. & Connolly, D. J., Dec 1 1972, In : Journal of Physics E: Scientific Instruments. 5, 8, p. 782-784 3 p., 020.

Research output: Contribution to journalArticle

ionospherics
D region
Networks (circuits)
Ionosphere
Phase modulation
16 Citations (Scopus)

Incoherent scatter radar observations of spread-F producing ionospheric structures at arecibo

Mathews, J. D. & Harper, R. M., Jan 1 1972, In : Journal of Atmospheric and Terrestrial Physics. 34, 6, p. 1119-1127 9 p.

Research output: Contribution to journalArticle

spread F
incoherent scatter radar
radar tracking
ionospherics
ionosphere
1973
1 Citation (Scopus)

Loop structuring of ionogram traces

Mathews, J. D. & Tanenbaum, B. S., Apr 1973, In : Journal of Atmospheric and Terrestrial Physics. 35, 4, p. 775-783 9 p.

Research output: Contribution to journalArticle

ionograms
F region
radio
irregularities
radio stars
1974

A Study of the Electrochemical Cell as a Storage Element for the Memory Access Gap

Jackson, T. N., Jan 1 1974, In : IEEE Transactions on Computers. C-23, 12, p. 1277-1290 14 p.

Research output: Contribution to journalArticle

Electrochemical cells
Data storage equipment
Cell
Costs
Metals
9 Citations (Scopus)

On the Wigner-Weisskopf approximation in quantum optics

Wang, Y. K. & Khoo, I., Jan 1 1974, In : Optics Communications. 11, 4, p. 323-326 4 p.

Research output: Contribution to journalArticle

Quantum optics
quantum optics
approximation
perturbation theory
168 Citations (Scopus)

X-ray study of the deficient perovskite La 2 3TiO3

Abe, M. & Uchino, K., Jan 1 1974, In : Materials Research Bulletin. 9, 2, p. 147-155 9 p.

Research output: Contribution to journalArticle

Perovskite
controlled atmospheres
X rays
cells
x rays
1975
9 Citations (Scopus)

Multiple time scale analysis of an anharmonic crystal

Khoo, I. C. & Wang, Y. K., Dec 1 1975, In : Journal of Mathematical Physics. 17, 2, p. 222-227 6 p.

Research output: Contribution to journalArticle

Lattice Dynamics
Multiple Time Scales
Perturbation Method
Annihilation
frequency shift

Renormalized photon frequency, atomic susceptibility and spatial dispersion

Khoo, I. C., 1975, In : Physica B+C. 79, 5, p. 509-519 11 p.

Research output: Contribution to journalArticle

Photons
Excitons
Radiation
Atoms
Crystals
10 Citations (Scopus)

Thermal Dilatation in Pb(Zn1/3Nb2/3)O3Crystal

Nomura, S., Abe, M., Kojima, F. & Uchino, K., Jan 1 1975, In : Japanese Journal of Applied Physics. 14, 12, p. 1881-1884 4 p.

Research output: Contribution to journalArticle

Temperature
temperature
Ferroelectric materials
extensometers
diffractometers
1976
53 Citations (Scopus)
dielectric properties
solid solutions
permittivity
cycles
ions
19 Citations (Scopus)

Emission rate of a multilevel atom and its quantum beats

Khoo, I. & Eberly, J. H., Jan 1 1976, In : Physical Review A. 14, 6, p. 2174-2181 8 p.

Research output: Contribution to journalArticle

synchronism
atoms
operators
59 Citations (Scopus)

MEASUREMENTS OF THE DIURNAL TIDES IN THE 80- TO 100-km ALTITUDE RANGE AT ARECIBO.

Mathews, J. D., Jan 1 1976, In : J Geophys Res. 81, 25, p. 4671-4677 7 p.

Research output: Contribution to journalArticle

Tides
tides
tide
incoherent scatter radar
Richardson number
1977
32 Citations (Scopus)

Dielectric And Magnetic Properties In The Solid Solution System Pb2/33Wl1/3)03-Pb(Co1/2W1/2)O3

Uchino, K. & Nomura, S., Jan 1 1977, In : Ferroelectrics. 17, 1, p. 505-510 6 p.

Research output: Contribution to journalArticle

Dielectric properties
dielectric properties
Solid solutions
Magnetic properties
solid solutions
9 Citations (Scopus)

Doppler-free two-photon absorption spectroscopy of naphthalene

Chen, K. M., Khoo, I. C., Steenhoek, L. E. & Yeung, E. S., Oct 1977, In : Optics Communications. 23, 1, p. 90-94 5 p.

Research output: Contribution to journalArticle

Naphthalene
Absorption spectroscopy
naphthalene
absorption spectroscopy
Photons
3 Citations (Scopus)

Phase transition in the pb(Fe2/3U1/3)O3-PbZrO3 system

Uchino, K., Kojima, F. & Nomura, S., Jan 1 1977, In : Ferroelectrics. 15, 1, p. 69-71 3 p.

Research output: Contribution to journalArticle

Phase transitions

The possibility of studying molecular homogeneous linewidth using coherent anti-stokes Raman scattering

Khoo, I. & Yeung, E. S., Jan 1 1977, In : Optics Communications. 22, 1, p. 83-86 4 p.

Research output: Contribution to journalArticle

Linewidth
Raman scattering
Raman spectra
Four wave mixing
four-wave mixing
1 Citation (Scopus)

Two-atom interaction in the dynamical operator treatment

Khoo, I., Jan 1 1977, In : Optics Communications. 20, 3, p. 330-334 5 p.

Research output: Contribution to journalArticle

dipoles
operators
Atoms
Ground state
decay rates
1978
1 Citation (Scopus)
Dielectric properties
Perovskite
Ferroelectric materials
dielectric properties
Solid solutions
140 Citations (Scopus)

Diffuse phase transition in lead zinc niobate

Kuwata, J., Uchino, K. & Nomur, S., Jan 1 1978, In : Ferroelectrics. 22, 1, p. 863-867 5 p.

Research output: Contribution to journalArticle

Zinc
Phase transitions
Lead
11 Citations (Scopus)

MöSsbauer Study of FeMo 2 S 4

Abe, M., Kaneta, K. & Uchino, K., Jan 1 1978, In : Journal of the Physical Society of Japan. 44, 5, p. 1739-1740 2 p.

Research output: Contribution to journalArticle

cells
temperature
55 Citations (Scopus)
Ferroelectric ceramics
Phase boundaries
ceramics
miscibility gap
X ray analysis
6 Citations (Scopus)

Quantum electrodynamics of source field detection and quantum beats

Khoo, I. & Eberly, J. H., Jan 1 1978, In : Physical Review A. 18, 5, p. 2184-2191 8 p.

Research output: Contribution to journalArticle

quantum electrodynamics
synchronism
detectors
atoms
ground state
9 Citations (Scopus)

The effect of negative ions on Thomson scattering in the presence of electron heating

Mathews, J. D. & Bekeny, F. S., Jan 1 1978, In : Geophysical Research Letters. 5, 11, p. 925-927 3 p.

Research output: Contribution to journalArticle

Thomson scattering
negative ions
scattering
heating
electron
1979
4 Citations (Scopus)

A method for the mass production of ICF targets

Wise, K. D., Jackson, T. N., Masnari, N. A., Robinson, M. G., Solomon, D. E., Wuttke, G. H. & Rensel, W. B., Dec 2 1979, In : Journal of Nuclear Materials. 85-86, PART 1, p. 103-106 4 p.

Research output: Contribution to journalArticle

Inertial confinement fusion
Electron beam lithography
Silicon
Etching
inertial confinement fusion
2 Citations (Scopus)

Crystal growth, and magnetic and mössbauer studies of Sr(Fe0.766W0.234)O3 and its related compounds

Uchino, K. & Nomura, S., Jan 1 1979, In : Journal of the Physical Society of Japan. 46, 2, p. 432-439 8 p.

Research output: Contribution to journalArticle

habits
magnetic measurement
crystal growth
magnetic properties
valence
13 Citations (Scopus)

FABRICATION OF HEMISPHERICAL STRUCTURES USING SEMICONDUCTOR TECHNOLOGY FOR USE IN THERMONUCLEAR FUSION RESEARCH.

Wise, K. D., Jackson, T. N., Masnari, N. A., Robinson, M. G., Solomon, D. E., Wuttke, G. H. & Rensel, W. B., Jan 1 1979, In : Journal of vacuum science & technology. 16, 3, p. 936-939 4 p.

Research output: Contribution to journalArticle

Laser fusion
Electron beams
Etching
Fusion reactions
Semiconductor materials
1 Citation (Scopus)
Photolithography
Plating
Fabrication
16 Citations (Scopus)

Phenomenological theory of ferroelectricity in solid solution systems Pb(Fe2/3W1/3)O3—Pb(M1/2W1/2)O3(M=Mn, Co, Ni)

Uchino, K. & Nomura, S., Jan 1 1979, In : Japanese Journal of Applied Physics. 18, 8, p. 1493-1497 5 p.

Research output: Contribution to journalArticle

Ferroelectricity
ferroelectricity
Free energy
Solid solutions
solid solutions
31 Citations (Scopus)

Thomson scatter radar detection of D‐region negative ions at Arecibo

Ganguly, S., Mathews, J. D. & Tepley, C. A., Feb 1979, In : Geophysical Research Letters. 6, 2, p. 89-92 4 p.

Research output: Contribution to journalArticle

radar detection
sunset
zenith angle
negative ions
electron density
85 Citations (Scopus)

UPPER ATMOSPHERE TIDES AND THE VERTICAL MOTION OF IONOSPHERIC SPORADIC LAYERS AT ARECIBO.

Mathews, J. D. & Bekeny, F. S., Jan 1 1979, In : J Geophys Res. 84, A6, p. 2743-2750 8 p.

Research output: Contribution to journalArticle

vertical motion
Upper atmosphere
Tides
upper atmosphere
tides
1980
10 Citations (Scopus)

A very high sensitivity ac dilatometer for the direct measurement of piezoelectric and electrostrictive constants

Uchino, K. & Cross, L. E., Jan 1 1980, In : Ferroelectrics. 27, 1, p. 35-39 5 p.

Research output: Contribution to journalArticle

extensometers
Dilatometers
Capacitance
capacitance
piezoelectric crystals
14 Citations (Scopus)

CORRELATION IMAGE FORMATION WITH AN AXICON.

Leith, E. N., Collins, G., Khoo, I. & Wynn, T., Jan 1 1980, In : Journal of the Optical Society of America. 70, 2, p. 141-145 5 p.

Research output: Contribution to journalArticle

Image processing
8 Citations (Scopus)

Elastic constants and thermal expansion of cation disordered perovskites

Uchino, K., Nomura, S., Amin, A., Chang, Z. P., Cross, L. E. & Newnham, R. E., Jan 1 1980, In : Japanese Journal of Applied Physics. 19, 7, p. L398-L400

Research output: Contribution to journalArticle

Elastic constants
perovskites
Thermal expansion
thermal expansion
elastic properties
26 Citations (Scopus)

Electrostriction and its interrelation with other anharmonic properties of materials

Uchino, K. & Cross, L. E., Jan 1 1980, In : Japanese Journal of Applied Physics. 19, 4, p. L171-L173

Research output: Contribution to journalArticle

Electrostriction
electrostriction
hydrostatics
Compressibility
Dielectric properties
21 Citations (Scopus)

Electrostriction in the solid solution system Pb(Mg1/3Nb2/3)O3  Pb(Mg1/2W1/2)O3

Nomura, S., Kuwata, J., Uchino, K., Jang, S. J., Cross, L. E. & Newnham, R. E., Jan 1 1980, In : physica status solidi (a). 57, 1, p. 317-321 5 p.

Research output: Contribution to journalArticle

Electrostriction
electrostriction
strain gages
Strain gages
Solid solutions
149 Citations (Scopus)

Electrostrictive behavior of lead magnesium niobate based ceramic dielectrics

Jang, S. J., Uchino, K., Nomura, S. & Cross, L. E., Jan 1 1980, In : Ferroelectrics. 27, 1, p. 31-34 4 p.

Research output: Contribution to journalArticle

niobates
Magnesium
magnesium
Lead
ceramics
85 Citations (Scopus)

Electrostrictive coefficients of pb(Mg1/3Nb2/3)O3 ceramics

Kuwata, J., Uchino, K. & Nomura, S., Jan 1 1980, In : Japanese Journal of Applied Physics. 19, 11, p. 2099-2103 5 p.

Research output: Contribution to journalArticle

ceramics
Strain gages
strain gages
coefficients
Polarization
285 Citations (Scopus)

Electrostrictive effect in lead magnesium niobate single crystals

Uchino, K., Nomura, S., Cross, L. E., Jang, S. J. & Newnham, R. E., Dec 1 1980, In : Journal of Applied Physics. 51, 2, p. 1142-1145 4 p.

Research output: Contribution to journalArticle

niobates
magnesium
single crystals
electrostriction
strain gages
38 Citations (Scopus)

Electrostrictive Effects in Non-polar Perovskites

Uchino, K., Cross, L. E. & Newnham, R. E., Jan 1 1980, In : Phase Transitions. 1, 4, p. 333-341 9 p.

Research output: Contribution to journalArticle

perovskites
Cations
Positive ions
Dielectric relaxation
Hydrostatic pressure
10 Citations (Scopus)

Electrostructive effects in paraelectric-ferroelectric-antiferroelectric phase transitions

Uchino, K., Cross, L. E. & Newnham, R. E., Jan 1 1980, In : Japanese Journal of Applied Physics. 19, 7, p. L425-L428

Research output: Contribution to journalArticle

circuit diagrams
Schematic diagrams
sublattices
Free energy
Ferroelectric materials
11 Citations (Scopus)

Inverse hysteresis of field induced elastic deformation in the solid solution 90 mol% Pb(Mg1/3Nb2/3)O3-10 mol% PbTiO3

Uchino, K., Cross, L. E. & Nomura, S., Oct 1 1980, In : Journal of Materials Science. 15, 10, p. 2643-2646 4 p.

Research output: Contribution to journalArticle

Elastic deformation
Hysteresis
Solid solutions
Electric fields
Displacement control
65 Citations (Scopus)

Nonlinear optical amplification in a nematic liquid crystal above the Frederiks transition

Khoo, I. & Zhuang, S. L., Dec 1 1980, In : Applied Physics Letters. 37, 1, p. 3-4 2 p.

Research output: Contribution to journalArticle

liquid crystals
retraining
pumps
anisotropy
electric fields

NOVEL SUBMICRON FABRICATION TECHNIQUE.

Jackson, T. N. & Masnari, N. A., Jan 1 1980, In : Semiconductor International. 3, 3

Research output: Contribution to journalArticle

Fabrication
Microwave devices
fabrication
field effect transistors
Plasma etching
1 Citation (Scopus)

Roundoff error distribution in fixed point multiplication

Bareiss, E. H. & Barlow, J. L., Jan 1 1980, In : BIT. 20, 2, p. 247-250 4 p.

Research output: Contribution to journalArticle

Rounding error
Error Analysis
Error analysis
Multiplication
Fixed point
4 Citations (Scopus)

Time-delayed laser scattering in a multi-level atom with Raman resonance

Khoo, I. & Code, R. F., Jan 1 1980, In : Optics Communications. 32, 1, p. 145-150 6 p.

Research output: Contribution to journalArticle

Scattering
Coherent scattering
Atoms
Phase matching
Lasers
1 Citation (Scopus)

Time delayed picosecond optical pulse transmission in liquid DODCI solutions

Khoo, I., Fuh, Y. G. & Code, R. F., Jan 1 1980, In : Optics Communications. 32, 1, p. 191-194 4 p.

Research output: Contribution to journalArticle

Photoexcitation
Light transmission
Glycerol
Excited states
Laser pulses
1981
17 Citations (Scopus)

A comparison between thomson scatter and meteor radar wind measurements in the 65-105 km altitude region at Arecibo

Mathews, J. D., Sulzer, M. P., Tepley, C. A., Bernard, R., Fellous, J. L., Glass, M., Massebeuf, M., Ganguly, S., Harper, R. M., Behnke, R. A. & Walker, J. C. G., Jan 1 1981, In : Planetary and Space Science. 29, 3, p. 341-348 8 p.

Research output: Contribution to journalArticle

wind measurement
meteoroids
meteor
radar
Puerto Rico
63 Citations (Scopus)

An Electrochemical P-N Junction Etch-Stop for the Formation of Silicon Microstructures

Jackson, T. N., Tischler, M. A., Jackson, T. N., Tischler, M. A. & Wise, K. D., Feb 1981, In : IEEE Electron Device Letters. EDL-2, 2, p. 44-45 2 p.

Research output: Contribution to journalArticle

Silicon
Microstructure
Diamines
Ethylene
Dissolution
7 Citations (Scopus)

A plasma wave and electron-plasma diffusion interpretation of Thomson scattering from a plasma containing negative ions

Mathews, J. D. & Tanenbaum, B. S., Jan 1 1981, In : Planetary and Space Science. 29, 3, p. 335-340 6 p.

Research output: Contribution to journalArticle

plasma diffusion
electron diffusion
Thomson scattering
plasma waves
electron plasma