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29/03/2019

Mass Spectrometer Detectors and Inlet Tubes

Custom Mass Spectrometer Detectors and Inlet Tubes for use in Portable Security and Forensic Applications

As analytical instruments become smaller and more portable, it is crucial to good analytical analysis to have compact, high-performing detectors that will operate in a variety of environmental conditions, most notably poor vacuum. This paper presents a wide range of available d...

Papers 4.2 Mo pdf

29/03/2019

Custom MCPs for Analytical Instruments

All Photonis LongLifeTM MCPs are specially designed to provide longer lifetime with superior detection capability with pore sizes as small as 2μm. All Photonis MCPs can be ordered with an exclusive Extended Dynamic Range option that increases detection up to ten times versus traditional MCPs.

Papers 4 Mo pdf

29/03/2019

Electronic Imaging Detector

This paper discusses the use of a microchannel plate phosphor screen-based detector paired with a camera, which can capture images from the phosphor screen in real time. It can be used for VUV Spectroscopy, Imaging TOF or High Energy Physics Applications

Papers 886.7 Ko pdf

02/04/2024

LINCam

Ultra-Sensitive Time-Resolved Camera

LINCam is the quantum sensor solution for widefield time correlated single photon counting. The camera resolves x and y positions of individual photons as precise as a CCD with 1000 × 1000 pixels, together with 40 ps accuracy timing. Being paired with a pulsed light source LINCam turns any conventional fluorescence microscope into a powerful lifetim...

Brochure/Leaflet 1.43 Mo pdf

02/04/2024

LINCam : Working principle

We present a detector system with a microchannel plate based photomultiplier tube (MCP-PMT) and its application for fluorescence lifetime imaging (FLIM) in visible light. A capacity coupled imaging technique (charge image) combined with a charge division anode is employed for the positional readout. Using an artificial neural network's (ANN) computation model we are able to reconstruct the p...

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02/04/2024

SPAD LINCam comparison

A recent addition to the toolboxof super-resolution microscopy methodsis fluorescence-lifetime single-molecule local-ization microscopy(FL-SMLM).Thesynergyof  SMLMandfluorescence-lifetime imaging microscopy(FLIM) combines superior imagere solution with lifetime information and can be realized using two complementary experimental approaches: confocal-laser scan-ning microscopy(CLSM) or &...

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29/03/2019

Experimental Evaluation of Resistive Glass Ion Optics

Resistive Glass is formed into a Reflectron Lens and evaluated for resistance uniformity and directly compared to the performance of a stacked ring assembly Reflectron. Results show that Resistive Glass is well suited for making ion optics components that simplify cleaning and replacement.

Papers 2.94 Mo pdf

29/03/2019

HI-QE Paper

Based on conventional S-20 processes, a new series of high quantum efficiency (QE) photocathodes has been developed that can be specifically tuned for use in the ultraviolet, blue or green regions of the spectrum. The QE values exceed 30% at maximum response, and the dark count rate is found to be as low as 30 Hz/cm2 at room temperature. This combination of properties along with a fast tempo...

Papers 1.73 Mo pdf

29/03/2019

High Dynamic Range Ion Detection Using Channel Electron Multipliers

Improving the dynamic range of a channel electron multiplier to operate at high output current. The paper discusses the addition of discrete dynodes to a six-channel electron multiplier to achieve this operation and examines the effect on the lifetime of the detector.

Papers 177.56 Ko pdf

29/03/2019

HQE S20 Photocathodes in Photon Counting Applications

High Quantum Efficiency S20 Photocathodes in Photon Counting Applications

Improvements were done to a standard S20 photocathode that increase the quantum efficiency by up to 50%. Test results on a Chevron style MCP-PMT are presented.

Papers 1.73 Mo pdf