quTools
Filter
Showing all 2 results
| Brand | quTools |
|---|---|
| Origin | Germany |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Quantum Optics Educational System |
| Price | Upon Request |
| Single-Photon Count Rate | >10 kHz (Standard) / >50 kHz (High-Count) |
| Coincidence Count Rate | >1 kHz (Standard) / >5 kHz (High-Count) |
| Bell Parameter S | >2.2 |
| Wavelength | 810 nm |
| Pump Laser Power | 15 mW (Standard) / 50 mW (High-Count) |
| Phase-Matching Types | Type I and Type II |
| Detection Method | Fiber-Coupled Silicon Avalanche Photodiodes (Si-APDs) with Polarization Filtering |
| Brand | quTools |
|---|---|
| Origin | Germany |
| Model | quDIS |
| Measurement Principle | Dual-Reference Laser Interferometry with Fabry–Pérot Cavity and Gas Cell (GC) Frequency Stabilization |
| Resolution | 1 pm |
| Relative Distance Stability | < 0.05 nm |
| Absolute Distance Accuracy | < 0.2 nm/mm |
| Wavelength | 1535 nm |
| Linewidth | < 5 MHz |
| Bandwidth | 25 kHz |
| Number of Measurement Channels | 3 |
| Working Distance | 0.1–20 m (sensor-head dependent) |
| Maximum Target Velocity | 1 m/s |
| Laser Output Power | < 400 µW |
| Input Fiber Connector | FC Narrow-Key-Slot |
| Sensor Head Options | Collimated, Focused, Low-CTE (Invar/NiFe), High-Temp, Vacuum-Grade |