Molecular Vista
Fiber Laser Source
with Interferometer Option
This freshly developed Laser Source operates under Linux
on a Raspberry Pi, comes with a modern web-interface
and color touch-display.
Parameters - Datasheet
Laser Driver & Interferometer Option
Fiber coupled FC/APC
Temperature Stabilized Laser Diode
1310 nm / 1 mW or custom
Fanless Design
Adjustable Output Power
8 mK Temperature Stability
Remote Control via Ethernet
Touch Display
For the Interferometer Option,
Detector and Circulator
are integrated inside the Laser Source.
| Functions | Laser Driver optional: Interferometer |
| Remote Control | Ethernet |
| Special Features | Very Low Noise Fanless < 8 mK Temperature Stability |
| Display | 65k Color TFT (4.3") 480 pixel x 272 pixel |
| Scope of Delivery | LS1310I (Example) 12 V DC Power Supply Manual USB Stick with Programs for Remote Control |
| Connector | FC/PC |
| Dimensions | 10 cm (H) x 22 cm (W) x 27 cm (D) |
| Weight | 2.8 kg |
Laser Specification Example*
| Laser Diode | Wavelength | 1310 nm |
| Output Power | Adjustable | 0.005 mW - 1 mW |
| Resolution | 1 µW | |
| Temperature Control | Temperature Stabilization | Peltier Cooler |
| Temperature Stability | 8 mK rms @ 15 °C (over > 10 hours) |
Interferometer Option (available for 1310 nm & 1550 nm)
| General | Type | Fabry Perot, Homodyne Detection |
| Output Connector | 2 x BNC (AC & DC) | |
| Bandwidth | 2 MHz |
Photo Receiver (for Interferometer Option, only)
| General | Detector Type | InGaAs |
| Spectral Range | 190 nm - 1700 nm | |
| Bandwidth | 2 MHz | |
| Calibration Wavelength | 1310 nm | |
| Noise | NEP [ W/√Hz] | < 0.5 pW/ √Hz (@ 100 kHz) |
| Outputs | Low Frequency (LF) | DC to > 1 MHz |
| High Frequency (HF) | 1 kHz to > 2 MHz |