APE Mini TPA Compact And Tuning-free Autocorrelator
Description
The Mini TPA by APE is the perfect combination of tuning-free autocorrelation measurement, compact size and high sensitivity. Conventionally, autocorrelators used to split an optical pulse into two replicas and recombine them for the Second Harmonic Generation (SHG) in a nonlinear crystal. The APE Mini TPA instead benefits from the two photon absorption principle. This eliminates the need of SHG crystal angle tuning and makes the wavelength tuning process unnecessary. Together with an UV Optics Set, the Mini TPA provides simple pulse width measurement in the UV range, from 340 nm to 400 nm — without the need for cross-correlation. Elimination of the cross-correlation approach also makes the data evaluation easier, by cutting the conventional two-step process to a single-step solution. APE provides a selection of exchangeable Optics Sets, ranging from UV at 340 nm to IR at 3200 nm, for sensitive measurements across an extremely broad wavelength region. Due to its compact footprint, the Mini TPA is also the perfect answer to your space-saving and easy portability requirements.
APE Mini TPA Compact And Tuning-free Autocorrelator
Specifications |
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|---|---|
| Device Type: | Autocorrelator |
| Measurable Pulse Width: | 50 fs-30fs |
| Wavelength Range: | 340 nm-3200nm |
| Input Polarization: | Horizontal, Vertical |
Features
- Exchangeable Optics Sets for spectral coverage from 340 nm to 3200 nm
- Tuning-free TPA detection process
- UV measurement without cross-correlation
- Compact design for minimum space requirements and maximum portability
- Ultra-precise delay resolution
- Hybrid collinear intensity autocorrelation
- Gaussian Sech2, and Lorentzian fitting routines
- Including software and USB interface
- TCP/IP remote control with standardized command set for easy programming
- NIST traceable calibration
- Aluminium carrying case
Applications
Ultrafast laser pulse measurement
For pricing, technical or any other questions please contact the supplier
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How to order?
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Ships from:
United States
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Sold by:
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On FindLight:
since 2014
Frequently Asked Questions
The Mini TPA autocorrelator has a spectral coverage range from 340 nm to 3200 nm with exchangeable optics sets.
The Mini TPA benefits from the two photon absorption principle by eliminating the need for SHG crystal angle tuning and making the wavelength tuning process unnecessary.
The Mini TPA uses hybrid collinear intensity autocorrelation with Gaussian, Sech2, and Lorentzian fitting routines.
No, the Mini TPA provides simple pulse width measurement in the UV range, from 340 nm to 400 nm, without the need for cross-correlation.
The Mini TPA autocorrelator comes with software and USB interface, TCP/IP remote control with standardized command set for easy programming, and NIST traceable calibration. It also includes an aluminum carrying case.