Position-sensitive focal plane detectors for electron (ESCA) spectrometers

Different techniques for multidetectors in electron spectrometers are presented. The techniques are the parallel plate channel multipliers, micro channel plates followed by a phosphor plate viewed by a video camera, micro channel plates followed by a resistive strip detector, electron accelerating grid followed by a diode array detector, micro channel plates followed by a multiple anode detector and a new concept with a position sensitive electron detector with integrated electronic circuitry on a chip.