A phase detector characteristic is a function of phase difference describing the output of the phase detector. For the analysis of Phase detector it is...

A phase detector or phase comparator is a frequency mixer, analog multiplier or logic circuit that generates a signal which represents the difference...

electronic circuit consisting of a variable frequency oscillator and a phase detector in a feedback loop (Figure 1). The oscillator generates a periodic signal...

two phase detectors, e.g., product detectors. The same phase of the input signal is also applied to both phase detectors, and the output of each phase detector...

and organometalics. In this type of detector either nitrogen or 5% methane in argon is used as the mobile phase carrier gas. The carrier gas passes between...

An envelope detector (sometimes called a peak detector) is an electronic circuit that takes a (relatively) high-frequency signal as input and outputs the...

composition of the mobile phase through the stationary phase inside the column, then directly into a flow-cell inside the detector. The detector generates a signal...

A lightning detector is a device that detects lightning produced by thunderstorms. There are three primary types of detectors: ground-based systems using...

neutrino detectors must be very large to detect a significant number of neutrinos. Neutrino detectors are often built underground, to isolate the detector from...

A crystal detector is an obsolete electronic component used in some early 20th century radio receivers. It consists of a piece of crystalline mineral that...

can also be used as a heterodyne detector by exploiting the change in the nonlinear current–voltage characteristic that results from photon-assisted...

most advanced type of a detector is the RICH, or ring-imaging Cherenkov detector, developed in the 1980s. In a RICH detector, a cone of Cherenkov light...

A gravitational-wave detector (used in a gravitational-wave observatory) is any device designed to measure tiny distortions of spacetime called gravitational...

the electron beam are detected using a secondary electron detector (Everhart–Thornley detector). The number of secondary electrons that can be detected...

with a high-angle detector an appealing technique in contrast to conventional high-resolution electron microscopy, in which phase-contrast effects mean...

laid for the next phase of LIGO development (called "Enhanced LIGO"). This was followed by a multi-year shut-down while the detectors were replaced by...

recombined before arriving at a detector. The path difference, the difference in the distance traveled by each beam, creates a phase difference between them....

wave ratio (SWR) is a measure of impedance matching of loads to the characteristic impedance of a transmission line or waveguide. Impedance mismatches...

scientific instrument near Pisa, Italy, for detecting gravitational waves. The detector is a Michelson interferometer, which can detect the minuscule length variations...

Edison employee) realized that the Edison effect could be used as a radio detector. Fleming patented the first true thermionic diode, the Fleming valve, in...

towards detector D will have a phase shift of half a wavelength compared to a photon being reflected from the upper path towards that same detector, while...

driver characteristics, day time, etc. Kerner's definitions [S] and [J], respectively, for the synchronized flow and wide moving jam phases in congested...

galena (lead sulfide) to serve as a point-contact rectifier or "crystal detector". Rectifiers have many uses, but are often found serving as components...

colliding galactic cores in new ways. Ground-based detectors have yielded new information about the inspiral phase and mergers of binary systems of two stellar...

is carried out in a scanning electron microscope equipped with an EBSD detector comprising at least a phosphorescent screen, a compact lens and a low-light...

precision RMS detector compatible with the Blackmer gain cell. The latter had an exponential control characteristic, so a suitable detector had to have...

not sensitive to the spectral phase. The field autocorrelation is readily measured experimentally by placing a slow detector at the output of a Michelson...

A Large Ion Collider Experiment (ALICE) is one of nine detector experiments at the Large Hadron Collider (LHC) at CERN. It is designed to study the conditions...

reflected from the load. If we know the characteristic impedance of the line is 50 Ohms, we know the magnitude and phase of the forward wave. It's the same...

untreated specimen surfaces. The characteristic elemental X-rays produced also in the ESEM can be detected by the same detectors used in the SEM. However, there...