Sentences with phrase «photon detectors on»

«Toward quantum chips: Packing single - photon detectors on an optical chip is crucial for quantum - computational circuits.»

Not exact matches

And if physicists set up the experiment with a photon detector at each slit, that is indeed what they see: Photons hurtle randomly through either the first slit or the second, which results in two separate clumps of dots forming on the film.

If physicists remove the photon detectors, the pattern created on the film changes completely.

The quality of images obtained by MPI are dependent on a variety of factors, the most significant ones being image noise, photon attenuation, Compton scattering, collimator - detector response (CDR), and patient movement.

Many scientific instruments rely on the ability to detect photons one at a time, from the huge tanks of water built deep underground to detect neutrinos from the Sun to the fluorescence detectors used in biological research.

If you compare a lot of high - energy photons with a lot of relatively low - energy ones, you should find that on average, after a billion - year race, the high - energy ones reach GLAST's detector sooner — by about a millisecond.

Single - photon detectors are notoriously temperamental: Of 100 deposited on a chip using standard manufacturing techniques, only a handful will generally work.

A team of researchers has built an array of light detectors sensitive enough to register the arrival of individual light particles, or photons, and mounted them on a silicon optical chip.

The outcome of the experiment depends on what the physicists try to measure: If they set up detectors beside the slits, the photons act like ordinary particles, always traversing one route or the other, not both at the same time.

The lab's blast walls were up; sheets of Kevlar hung to catch shrapnel; banks of capacitors on the co-opted Air Force experiment primed to unleash 12 million amps of current; X-ray detectors set to snag bursts of photons; bottles of celebratory champagne chilled.

That saps some energy from the photon, which then moves on with less energy to a detector.

On December 15, the LHC's two largest particle detectors, called ATLAS and CMS, both reported an unexpected excess of pairs of photons with a combined energy of 750 gigaelectronvolts (GeV).

A detector fitted on an airplane picked up a signature spike in photons that does not fit any known source of antiparticles

The less energetic photon would then move on to a detector, and each diamond would be left either vibrating or not vibrating.

A dark atom could use dark photons to do the same when it hits a dark matter detector, depending on the chemical composition of the detector.

«Detectors mounted on the crate monitored the photons» entanglement during the experiments.

In the NIST experiment, the photon source and the two detectors were located in three different, widely separated rooms on the same floor in a large laboratory building.

In the UV and X-ray range from 20 eV up to 20 keV the direct detection of the photons is usually donc on back - illuminated fully depleted, thus fully sensitive silicon detectors: Silicon Drift Detectors, pnCCDs and CMOS based Active Pixel Sensors or hybrid CMOS ddetectors: Silicon Drift Detectors, pnCCDs and CMOS based Active Pixel Sensors or hybrid CMOS dDetectors, pnCCDs and CMOS based Active Pixel Sensors or hybrid CMOS detectorsdetectors.