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Description

The Gentec-EO High Energy Calorimeter is a state-of-the-art solution designed for accurately measuring extremely high-energy laser beams. With over 40 years of experience in thermal-based energy measurement, Gentec-EO is the trusted choice for applications that demand precision and reliability.

Our calorimeters are used in inertial confinement fusion (ICF) experiments and for monitoring femtosecond lasers, providing the most accurate large aperture measurement available on the market.

Custom Calorimeter 300-1100nm Round Aperture

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Specifications

Aperture Shape: Round
Aperture Size (larger Dimension): 150 mm
Spectral Range: 300 - 1100 nm
Maximum Energy: 500 J
Minimum Energy: 1 J

Got questions about specs? Use the inquiry form to ask.

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Features

  • Customized Design: Our calorimeters are designed to accommodate beams ranging from 50 mJ to 16,000 J, with aperture sizes up to 420 x 427 mm, making them suitable for a wide range of applications
  • Accuracy: Gentec-EO calorimeters are calibrated using NIST traceable sources and proven techniques, ensuring accuracy with calibration uncertainties of ±3% and repeatabilities better than ±2% for large beams
  • Broad Spectral Range: These calorimeters cover a spectral range from 190 nm to 25 microns, offering flexibility for various laser systems
  • Vacuum Compatibility: Designed to operate under vacuum conditions for specialized applications
  • High Sensitivity: Gentec-EO calorimeters provide outstanding signal-to-noise ratios and high sensitivity, making them ideal for demanding energy measurement tasks
  • Remote System Diagnostic: Validate calibration and verify signal response and data acquisition remotely, ensuring reliable measurements

Applications

  • Laser Fusion Experiments: Used in inertial confinement fusion experiments where high-energy lasers initiate nuclear fusion reactions
  • Femtosecond Lasers: Ideal for monitoring high-power femtosecond lasers with peak powers in the Petawatts (10^15 W) range
  • Custom High-Energy Laser Applications: Suited for applications requiring precise energy measurements in the most extreme conditions

Frequently Asked Questions

What is a Gentec-EO calorimeter?
A Gentec-EO calorimeter is a reliable solution for measuring high energy laser beams. It is manufactured, calibrated, and serviced by Gentec-EO in cooperation with leading research facilities around the world.
What are the features of the Gentec-EO calorimeter?
The Gentec-EO calorimeter has outstanding signal to noise ratios, high sensitivity, vacuum compatibility, and attention to detail and workmanship. It also uses NIST traceable sources and proven calibration techniques for accurate measurements.
What is the aperture size of the largest beam that the Gentec-EO calorimeter can measure?
The Gentec-EO calorimeter can measure beams as large as 420 x 427 mm in aperture size, and withstand pulse energy densities of more than 15 J/cm2.
What is the wavelength range that the Gentec-EO calorimeter can measure?
The Gentec-EO calorimeter can measure energy in the range from 190 nm to 25 microns.
What is the calibration uncertainty and repeatability of the Gentec-EO calorimeter?
The calibration uncertainty of the Gentec-EO calorimeter is ±3%, and the repeatability is better than ±2% for very large beams.

Got more questions? Use the inquiry form to ask the supplier directly.

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