582 terms
Abbreviations/Acronyms
Clear All Filters xIOs xAbbreviations/Acronyms x
RCreaction chamber; resistance × capacitance
RDAradar data acquisition
REDradian energy distribution
RFrangefinder; radio frequency; representative fraction
RFEradio frequency excitation
RFIradio frequency interference
RFIDradio frequency identification
RHCPright-hand circular polarization
RHEEDreflection high-energy electron diffraction
RIARobotic Industries Association
RIBEreactive ion-beam etching
RIMSresonance ionization mass spectrometry
RIRresonant internal reflection
RISCreduced instruction set computing
ROIregion of interest
rpmrevolutions per minute
rpsrevolutions per second
RPTretroreflective projection technology
RQIRayleigh quotient iteration
RTEradiative transfer equation
RTGradioactive thermoelectric generator
RVIremote visual inspection
S/LJsemiconductor/liquid junction
S/Nsignal-to-noise ratio
SADselected area diffraction
SALIsurface analysis by laser ionization
SAM-APDseparate absorption and multiplication region avalanche photodiode
SAMAScientific Apparatus Makers' Association
SARISAsurface analysis by resonance ionization of sputtered atoms
SASself-alignment structure; single attachment station
SBDSchottky-barrier diode
SBIRsmall business innovation research
SBNstrontium barium niobate
SBRsignal-to-background ratio
SDIOStrategic Defense Initiative Organization
SDMspace division multiplex
SECsecondary emission conductor; short external cavity
SEDspectral energy distribution
SEISpace Exploration Initiative
SERCOSserial real-time communications system
SFBsemiconductor functional block
SHGsecond-harmonic generation
SIInternational System of Units; step index
SIDsilicon imaging device; Society for Information Display
SIDEsuprathermal ion detector
SIMDsingle-instruction/multiple-data
SIMOXseparation by implantation of oxygen
SIMSsecondary ion mass spectrometry
SLAMscanning laser acoustic microscope; simultaneous location and mapping
SLARside-looking airborne radar; single-layer antireflection
Photonics DictionaryAbbreviations/Acronyms