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TGM Series Toroidal Grating Monochromators

TGM Series Toroidal Grating Monochromators

Product catalog summary

Overview
The TGM (Toroidal Grating Monochromator) series is designed for analyzing the VUV wavelength range from 8 to 400 nm. These monochromators are compatible with synchrotron sources and offer high throughput and resolution, making them suitable for various applications such as FUV/EUV reflectometry, VUV tunable filters, transmission measurements, and plasma physics studies.

Specifications
The TGM series features a toroidal Variable Line Spacing (VLS) grating design that minimizes aberrations and maximizes throughput. It is available in three configurations: TGM300, TGM1200, and TGM1900, each optimized for different spectral ranges and resolutions. The monochromators are equipped with a single toroidal grating, low astigmatism, and are compatible with high vacuum environments.

Benefits

Optimized for high throughput and high signal-to-noise ratio measurements.
Versatile under vacuum conditions with options for ultra-high vacuum.
Easy integration and operation with computer control and programmable SDK.
Synchrotron compatibility with master gratings and UHV options.

Features

Single toroidal grating design with low astigmatism.
Dual grating slider option for easy grating changes under vacuum.
Fully automated wavelength drive with USB2 controller.
Fixed entrance and exit slits with micrometric adjustments.

Options and Accessories

Ultra High Vacuum (UHV) version available.
Slider for grating change under vacuum.
Accessories include EUV/UV light sources, single channel detection, mirror chambers, sample compartments, and a laser kit for alignment.

Applications
The TGM series is suitable for a wide range of applications, including use as a standalone tunable light source when equipped with a dedicated UV light source. It is particularly useful in synchrotron facilities and for studies involving UV plasma sources.

Contact Information
For more information, contact HORIBA Scientific at their various international offices or visit their website at www.horiba.com/scientific.

Catalog excerpts

TGM Series Toroidal Grating Monochromators-1

TGM -SeriesToroidal Grating Monochromators Coming from Synchrotron technologies Explore the future Automotive Test Systems I Process & Environmental I Medical I Semiconductor I Scientific HORIBA

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TGM Series Toroidal Grating Monochromators-2

Applications • FUV/EUV Reflectometry • VUV tunable filter/light source • Transmission measurements • Laser harmonic filter • Plasma physics study The TGM (Toroidal Grating Monochromator) series are grazing monochromators especially designed for analyzing the whole VUV wavelength range from 8 to 400 nm. Thanks to its original optical design based on toroidal Variable Line Spacing (VLS technology) grating, the TGM series is a low aberration grazing monochromator with an unmatched throughput. Coupled with a single channel detector, this device analyzes VUV radiations, such as those emitted from...

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TGM Series Toroidal Grating Monochromators-3

The TGM series bring up to date the concept of the first VUV instrument in the world designed around a single toroidal aberration corrected grating (LHT30, HORIBA Scientific patent), while improving the resolution and reducing the stray light. Its optical design dramatically reduces astigmatism and results in excellent luminosity and spectral purity, even at low wavelength. First dedicated to synchrotrons, TGM are now available in tabletop version for a wide range of applications.

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TGM Series Toroidal Grating Monochromators-4

Explore the future Automotive Test Systems I Process & Environmental I Medical I Semiconductor I Scientific HORIBA This document is not contractually binding under any circumstances -Printed in France - ©HORIBA Jobin Yvon 09/2016

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