A charge-coupled device (CCD) is an integrated circuit containing an array of linked, or coupled, capacitors. Under the control of an external circuit, each capacitor can transfer its electric …

A CCD is a silicon-based multi-channel array detector of UV, visible and near-infra light. These are used for spectroscopy, since they are extremely sensitive to light. That makes these …

2016年5月1日 · Many of today’s ICP-OES instruments have progressed from traditional photomultiplier tube (PMT) detection systems to solid-state charge transfer devices including …

The digital camera, incorporating a charge-coupled device (CCD) detector, is by far the most common image capture mechanism employed in present-day optical microscopy. Although the …

2023年1月9日 · A CCD, or charged-coupled device, is an electronic sensor that converts light to digital signals through charges generated by bouncing photons on a thin silicon wafer. CCDs …

2024年3月31日 · Charge-coupled device (CCD) detectors are used in digital radiography for the indirect conversion of x-ray photons into an electric charge (indirect because the x-ray photons …

2020年1月22日 · Our image sensor technologies range from CCD to CMOS through to hybrid infrared ROIC arrays and micro-bolometers, and more. The percentage of photons that are …

In nearly all cases, the detector is called a CCD, but it really should be called a solid-state detector. Most scientific spectroscopy applications use two-dimensional full-frame CCD …

A typical CCD-based X-ray detector has a thin phosphor screen, which converts X-rays to visible light. It is coupled via lenses, image intensifiers and/or fiber optics to a CCD which records the …

CCDs were first used in astronomy in 1976 when J. Janesick and B. Smith obtained images of Jupiter, Saturn and Uranus using a CCD detector attached to the 61-inch telescope on Mt …