Table 4. Physical characteristics of the Photonic Science Ltd triple-intensified (iCCD) high-resolution neutron detector.
Scintillator | 6LiF:ZnS:Ag, 0.45 mm thick from Scintacor, UK |
Scintillator area | 502 × 222 mm |
Pixel area at scintillator | 177 × 177 µm |
CCD | 3, Sony ICX694 (12.5 × 10.0 mm, with 6.09 million square 4.5 µm pixels) |
Camera lenses | 3, 25 mm diameter, f0.95 |
Intensifier | High-resolution (>60 line pairs mm−1) second-generation |
Intensifier gain | Range 1000:1 |
Intensifier format | 18 mm diameter |
Intensifier photocathode | Low-noise S20 on UV transmissive substrate |
Coupling to CCD | Coherent straight fiber-optic plate |
Cooling | Dual-stage Peltier with secondary water cooling |