Tunable Lasers

Tunable lasers enable research in the fields of spectroscopy, molecular detection and imaging. This includes applications such as industrial process controls, the detection of biomarkers in the breath, cellular imaging, and the detection of chemical and biological agents.

The Laser 2000 tunable laser diode range uses external cavity designs to harness the broad gain of semiconductor laser diodes. With a high efficiency external grating, the laser diode output wavelength can tune across the entire gain bandwidth of the laser. Coarse and fine tuning is provided via a combination of manual, motorised and piezo actuators. Two standard tunable cavity layouts are offered, Littrow and Littman-Metcalf.

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AFH-040-075

4 µm, multiple longitudinal mode, CW/pulsed external cavity quantum cascade laser head delivering 0.75 W of average output power.

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AFH-046-050

4.6 µm, multiple longitudinal mode, CW/pulsed external cavity quantum cascade laser head delivering 0.5 W of average output power.

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AFH-046-100

4.6 µm, multiple longitudinal mode, CW/pulsed external cavity quantum cascade laser head delivering 1.0 W of average output power.

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AFH-086-075

8.65 µm, multiple longitudinal mode, CW/pulsed external cavity quantum cascade laser head delivering 0.75 W of average output power.

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AFH-102-030

10.2 µm, multiple longitudinal mode, CW/pulsed external cavity quantum cascade laser head delivering 0.3 W of average output power.

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AFS-040-075

4 µm, multiple longitudinal mode, CW/pulsed external cavity quantum cascade laser system delivering 0.75 W of average output power.

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AFS-046-050

4.6 µm, multiple longitudinal mode, CW/pulsed external cavity quantum cascade laser system delivering 0.5 W of average output power.

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AFS-046-100

4.6 µm, multiple longitudinal mode, CW/pulsed external cavity quantum cascade laser system delivering 1.0 W of average output power.

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AFS-086-075

8.65 µm, multiple longitudinal mode, CW/pulsed external cavity quantum cascade laser system delivering 0.75 W of average output power.

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AFS-102-030

10.2 µm, multiple longitudinal mode, CW/pulsed external cavity quantum cascade laser system delivering 0.3 W of average output power.

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HHG

Hedgehog™ HHG Compact, Rapid-scan, Tunable Mid-IR CW/Pulsed Laser for Research & OEM Applications

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HHG-LT

Hedgehog™ HHG-LT Compact, Rapid-scan, Tunable Mid-IR CW/Pulsed Laser for Research & OEM Applications

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