Definition of Photocathodes. Meaning of Photocathodes. Synonyms of Photocathodes

- beams generated with photocathodes are commonly used for free electron lasers and for ultrafast electron diffraction. Photocathodes are also commonly used...
- (i.e., the 931-type) both as a photocathode and as a secondary-emitting material for the dynodes. Different photocathodes provided differing spectral responses...
- GaAs—CsO—AlGaAs photocathode, which is more sensitive in the 800 nm-900 nm range than second-generation photocathodes. Secondly, the photocathode exhibits negative...
- photocathodes used in solar blind photomultiplier tubes and for high brightness photoinjectors driving modern particle accelerators. The photocathode...
- image intensifier tube found in fluoroscopy equipment. Caesium iodide photocathodes are highly efficient at extreme ultraviolet wavelengths. Bulk caesium...
- Gen II, but used a photocathode made with gallium ****nide, which further improved image resolution. Gallium ****nide photocathodes are primarily manufactured...
- photocurrent result from electron injection by the sensitized dye. Photocathodes (p-DSCs) operate in an inverse mode compared to the conventional n-DSC...
- instabilities. Ultraviolet can be detected by suitable photodiodes and photocathodes, which can be tailored to be sensitive to different parts of the UV...
- This is also part of traditional television and computer screens. Photocathodes may also be built in as a part of an electron gun, using the photoelectric...
- television sets. In a photomultiplier tube, every photon striking the photocathode initiates an avalanche of electrons that produces a detectable current...