littman/littrow lasers
Littman & Littrow Lasers are Tunable external cavity diode lasers. Both types of laser has high passive stability; realizing the pivot axis of the tuning grating and the cavity adjustments via flex-mounts ensures the highest passive stability of our Littrow/Littman laser system. As a result, it achieves a robust and highly stable external cavity diode laser system with excellent values for the long-term laser linewidth.
tapered littrow laser: tiger
Monolithic Tapered Littrow Tunable External Cavity Laser, 750nm .. 1080nm, up to 1000mW, patented technology, monolithic cavity design, hands-off operation, narrow linewidth, up to 30GHz mode-hop free tuning, free space and fiber coupled versions.
Available in manual & hands-off operation/tuning. |
SPECIFICATIONS
Wavelength 765, 780, 785, 795, 850, 970,1060 nm or Customer Specified Output Power 500 .. 1000 mW Piezo Fine Tuning 100 GHz .. 150 GHz @ 100 V Piezo Voltage Mode-hop Free Tuning up to 30 GHz Linewidth 1 MHz @ 1 ms |
Tunable Littrow Laser System - Lynx / lynx S3
Littrow Monolithic Tunable External Cavity Laser, 370nm .. 1770nm, up to 300mW, patented technology, monolithic cavity design, hands-off operation, narrow linewidth, up to 30GHz mode-hop free tuning, free space and fiber coupled versions.
Available in manual (Lynx S3) & modular (Lynx) version. Lynx is better for users who needs an easy laser diode exchange. |
SPECIFICATIONS
Wavelength 730nm to 1700nm (Lynx S3) 375nm to 1770nm (Lynx) Output Power Up to 200mW Narrow Linewidth < 100kHz @ 1ms (Lynx S3) < 1MHz @ 1ms (Lynx) |
Broad Area Laser, Power Littrow Series: Cougar
The TEC-200 External Cavity Diode Laser in Littrow configuration is designed for high output power up to 1500mW with moderate linewidth in the order of 10GHz.
It is best employed for Raman Spectroscopy. |
SPECIFICATIONS
Linewidth < 10GHz, typ. 5GHz Long term drift (24h) Typical 0.1nm Output Power 100mW … 1500mW, depending on the actual wavelength Coarse Tuning range 10nm ... 30nm depending on the actual wavelength Fine Tuning ( total) 80GHz … 200GHz (with piezo option) Frequency Modulation > 1kHz @ 20GHz frequency change |
Manual/motorised Tunable Littman/Metcalf Diode Laser System: Lion
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SPECIFICATIONS
Wavelength 635 nm ... 2450 nm with multiple laser heads Output Power 10 ... 150 mW depending on wavelength Wavelength Tuning 10 nm ... 250 nm (depends on wavelength) Piezo Fine Tuning 30 GHz ... 120 GHz Linewidth < 100 kHz @ 1ms (< 20 kHz @ 1ms typical) |
RElated Instruments
Quantum Cascade Lasers
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TeraHertz (THz) Lasers
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*Pictures shown above are for reference only. Actual product may differ slightly.
**Some products may not be available in all countries. Please contact us for further information and clarification. |
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