Terahertz High-Power Pump-Probe Solutions
(Thz Time-Domain Solutions)
Next-Generation High-Power THz Pump-Probe Spectroscopy with Flexible Multicolor Laser Outputs
Experience next-generation high-power THz pump-probe spectroscopy in a truly compact, turnkey package.
Engineered around your workflow, our solution simplifies installation and maximizes bench space: only the ELMO 780 XHP head sits on your optical table, while the TeraSmart, Pump-Probe Delay Unit (TPPU), and the Laser Control Unit (LAC) are either rack-mounted or placed below, keeping your workspace clear and vibration-free.
To best fulfil your application needs, we offer fully-synchronized multicolor outputs with customizable power levels (see table below), as well as our intuitive and easy-to-use software for data-acquisition and analysis.
Highlights
- Quick and Easy Setup- No Complex System Integration Needed
- Saves Valuable Optical Table Space
- Versatile Applications- With Multi-color or Multi-pulse Excitation
- High Signal Stability and Precise Measurements
Features
- All-Integrated Turnkey System
- Compact Footprint
- Multiple Synchronized Outputs
- Customizable Power Output Levels
- Vibration-Free Measuring Environment
- Ready for OEM Integration
Applications
- Material Science:
Ultrafast Carrier Dynamics in Semiconductors and 2D Materials
- Biophotonics:
Non-invasive Probing of Molecular Vibrations and Protein Structures
- Testbed for THz Components Development:
e.g., Photoconductive Antennas, Quantum Cascade Lasers (QCL)
Options
- Dual-Detection:
Suitable for parallel transmission & reflection measurements (one high-power emitter with two receivers)
- Multi-Channel:
Two pairs of high-power emitters and receivers for two separate measurement setups (e.g., transmission & reflection) with one engine
Specifications
THz Specifications
| Fast Scanning Speed | 125 traces/s @ 50 ps |
| Spectral Range | >6 THz (up to 6.5 THz) |
| Dynamic Range | >100 dB (up to 110 dB) |
| Average Power | >300 µW |
| Total Scan Range | 1700 ps flexible scan range and speed, customizable THz path length |
| THz Frequency Resolution | <0.6 GHz |
| Antenna models | TERA15-HP/TERA15-FC |
| Laser System Repetition Rate | 100 MHz, with optional synchronization to an external source upon request |
Detailed Speed Specifications
| Scan length (ps) | Scan speed (Hz) |
| 5 | >335 |
| 10 | >260 |
| 25 | >170 |
| 50 | >125 |
| 100 | >85 |
| 150 | >70 |
| 200 | >10 |
Optical Output Specifications
| Wavelength | 1560 nm | 780 nm | 390 nm (Optional) |
| Average Output Power | Up to 1 W | >1 W (typ. 1.2 W) | >200 mW (typ. >250 mW) |
| Auxiliary Output Ports | Free space port | Free space port | Free space port |
System Dimensions and Weight
| ELMO 780 XHP (Laser head) | 240 x 170 x 79.5 mm³ / <5 kg |
| LAC | 19”, 2 HU (449 x 496 x 96 mm³) / <20 kg |
| TeraSmart | 19” x 3U (448 x 132 x 646 mm3 ), 26 kg |
| TPPU | 19” x 3U (448 x 132 x 495 mm3 ), 13 kg |
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