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Allalin
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Photomultiplier tube

A photomultiplier tube (PMT) detector is a highly sensitive device that detects and amplifies low levels of light emitted from a sample.

The photomultiplier tube (PMT) offers exceptional sensitivity and fast response times, making it ideal for capturing detailed panchromatic cathodoluminescence (CL) signals. This enables precise analysis of material properties, defects, and inhomogeneities at the nanoscale.

Example of PMT detector

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The PMT can be mounted on a dedicated light port with interferometric filters to optimize speed and efficiency or on a spectrograph port for maximum wavelength flexibility. It is designed to fully utilize the bandwidth capacity of the Attolight scan card, with the ability to operate at dwell times as short as 50 ns/pixel. Various PMT technologies are available to enhance detection efficiency, tailored to specific user requirements.

PMT cathode Quantum Efficency
Product

Allalin

Hybridized SEM – Spectroscopic Platform

See more options for Allalin

e-sources
FEG Source
PS photoelectric pulsed source
Beam blanker
In-column injection
In-SEM photoluminescence
In-SEM Raman Spectroscopy
Stage
6-inch Wafer stage
Liquid Helium Cryostage
Nanostage
Cryogenic Nanoprobes
TR-CL detector
Streak Camera
Time-Correlated Single Photon Counting - Hybrid Photodetector
Others
In-SEM electrical measurements

Ready to revolutionize your materials characterization approach?

Get in touch with us today to discover how our state-of-the-art cathodoluminescence tools can elevate your research and industry applications.
Already more than 30 systems installed globally!
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