Precilasers
Ultra-stable laser system Preci-USL-mini
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Ultra-stable laser system Preci-USL-mini Based on a 2cm high-finesse F-P cavity with an all-fiber optical path, Precilasers offers a narrow-linewidth ultra-stable laser system with stability approaching the thermal noise limit. It covers a wavelength range of 400nm-2000nm, with a typical linewidth of <10Hz.
Features
- All
- Fiber Structure Small volume
- Portable Optional sideband frequency
Applications
- Atomic Ion Laser Cooling
- Quantum Simulation Quantum Computing
- Micro
- Nano Optical Testing
| Models | Preci-USL-mini |
|---|---|
| Optional Wavelengths | 400-2000nm |
| Typical Wavelength | 480nm / 580nm / 780nm / 852nm / 1080nm / 1560nm, 1762nm |
| Features & Advantages | All-fiber, small volume |
| Linewidth* | <10Hz |
| Stability** | <1×10 -14 @1s |
| Active Vibration Isolation Table | Optional |
| Cavity Length | 2cm |
| Free Spectral Range | 7.5GHz |
| Finesse | 1000, 10000, 200000 |
| Drift | <0.2Hz/s (<20kHz/day) |
| Vacuum Degree | <1×10 -7 mbar |
| Cavity Mirror Parameters | ULE material, plane-concave cavity; concave mirror curvature radius optional (500mm/1000mm/2000mm) |
| Operating Temperature | 20±7°C |
| Ambient Temperature Sensitivity | <3mK/°C |
| Power Supply | 100V-240V, AC, 50/60Hz |
| Weight | 20kg |
| Dimensions | 42cm×13cm×45cm |
| Seed Integration | Seed can be built-in, with output power >20mW |
| Active Vibration Isolation | Optional active vibration isolation table |
| Sideband Locking Option | Integratable sideband frequency shifting EOM (bandwidth >1.5GHz) |
Source: Precilasers manufacturer datasheet. Download the brochure (PDF) from the Documents tab for full details.
No CAD drawings available for this product.
Product Family: Ultra-Stable Laser Systems (3 variants)
| Product | SKU | Size | Clear Aperture | Operating Wavelength | |
|---|---|---|---|---|---|
| Ultra-stable laser system Preci-USL-5cm |
| — | — | — | Contact |
| Ultra-stable laser system Preci-USL-6U |
| — | — | — | Contact |
| Ultra-stable laser system Preci-USL-mini Current |
| — | — | — |