Toptica FemtoFiber dichro midIR: Broadband mid-infrared femtosecond laser source

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  • Broadband mid-IR laser source (> 400 cm-1)
  • Wavelengths 5 – 15 µm (20 - 60 THz / 670 - 2000 cm-1)
  • Output Power > 0.5 mW (integrated spectrum)
  • SAM mode-locked all PM fiber setup
  • User friendly turnkey operation

The new Toptica FemtoFiber dichro midIR represents an ideal laser source for mid-infrared spectroscopy and imaging. It provides a tunable broadband output in the wavelength range of 5 to 15 µm (20 - 60 THz, 670 - 2000 cm-1). The unique 400 cm-1 broad emission spectra allow to excite a wide range of materials at the same time.  The air-cooled system is based on TOPTICAs proprietary fiber laser technologies and includes a difference frequency generation (DFG) unit as well as all necessary electronics into the same box. All functions and features are computer controllable by Ethernet or USB interfaces.

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Toptica FemtoFErb 780: turnkey pulses with sub-100 fsec

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FemtoFErb 780 – compact all-fiber laser with < 100 fs pulse width and > 50 mW at 780 nm.  

Most compact and cost effective ultrafast fiber laser for terahertz and biophotonics

TOPTICA’s new FemtoFErb 780, a turnkey laser system, delivers 50 mW average power at 780 nm center wavelength with a pulse duration of less than 100 fs at a repetition rate of 100 MHz. Based on polarization-maintaining Erbium-doped fibers and saturable absorber mirror (SAM) mode-locking technology, the all-fiber system features a compact SHG unit and comes with a free-beam output. Combining optics with the entire control electronics on a footprint of only 202 x 122 x 69 mm3 makes the FemtoFErb 780 the most compact fs-fiber laser commercially available. A perfect match for the requirements of time-domain terahertz, the FemtoFErb 780 also provides an ideal seeding source for Ti:Sapphire systems. In addition, this cost-effective replacement for bulky solid-state lasers suits various applications in biophotonics, ranging from SHG microscopy to multi-photon excitation.

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Smart Ultrafast Fibre Lasers: Toptica presents compact next-generation fibre lasers

FemtoFiber smart Family

The FemtoFiber smart family is TOPTICA ’s new series of ultrafast fibre lasers. These systems are dedicated to applications ranging from biopho-tonics to terahertz generation and two-photon polymerization. Optimized for a compact footprint uniting optics and electronics in one box, these robust all-fibre lasers are the perfect choice for flexible OEM integration. 

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Toptica Femtosecond Fibre Lasers

Ultrafast fs and ps Fiber Lasers from Toptica

Next generation ultrafast fiber lasers for research and industry

 Toptica's growing range of next-generation ultrafast fiber lasers encompasses a broad selection of output power, wavelength range and timescale regimes. Click "read more" to see detailed matrix of available models.

Ultrafast Fiber Lasers

ProductWavelengthPulse DurationPowerRepetition Rate
FemtoFiber pro
FemtoFiber pro IR 1560 nm < 100 fs > 350 mW 80 MHz
FemtoFiber pro NIR 780 nm < 100 fs > 140 mW 80 MHz
FemtoFiber pro SCIR 980-2200 nm < 100 fs > 150 mW 80 MHz
FemtoFiber Scientific
FFS.SYS-CONT-COMP 990 - 1300 nm < 40 fs > 15 mW 80 MHz
FFS.SYS-CONT-COMP 1700 - 2100 nm appr. 100 fs 5 - 40 mW 80 MHz
FFS.SYS-CONT-COMP-TSHG 490 - 700 nm appr. 1 ps 1 - 10 mW 80 MHz


ProductWavelengthPulse DurationPowerRepetition Rate
iChrome 488 - 640 nm 3.5 ps > 1.5 mW 40 MHz
PicoFYb 1030 nm 6 ps > 10 mW 20, 30 MHz
PicoFYb 1064 nm 6 ps > 10 mW 20, 30 MHz
FemtoFErb 1560 nm < 150 fs > 100 mW 50, 80 MHz
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