Spectrum Analyzers & Performance Monitors
HELIOS IR – Femtosecond Transient Absorption Spectrometer
- Time window – up to 8 ns
- 2-10 µm spectral window
- Computer controlled filter wheel for varying pump energy, etc.
- Multi kHz data acquisition rates
- Probe reference option
- User friendly software
- Works with liquid and solid samples
- API that allows integration with external applications
DescriptionHELIOS-IR is a broadband pump-probe femtosecond Mid-IR Transient Absorption Spectrometer. This system extends the capability of our venerable HELIOS spectrometer to detection of Mid-IR wavelengths. HELIOS-IR utilizes the latest generation HgCdTe (MCT) detector arrays with proprietary digitization technology to deliver an economical and robust turnkey system capable of probing transient signals in the 2-10 micron region.
HELIOS-IR is designed to work with standard femtosecond infrared sources (such as TOPAS) and can be configured to detect transient signals up to 8ns with a resolution approximately 1.4 times the IR pulse temporal width.
- Cell biology
- Materials science
- Transient spectrometry