Mid-IR laser technology on a 5×5 mm chip
QVersion builds broadly tunable, sub-kHz precision mid-IR lasers using difference frequency generation (DFG) — a scalable, chip-scale alternative to quantum cascade lasers (QCL).
- 2–12 μm coverage across the molecular fingerprint region
- >300 nm continuous tuning per device
- kHz lab-grade linewidth
- 5×5 mm chip form factor for handheld and embedded sensors