Typical autocorrelation width < 40 fs (FWHM)
FemtoFiber pro IRS-II
Short-Pulse Infrared Fiber Laser
- Ultrafast fiber laser @ 1570 nm center wavelength
- Shortest pulse (of typ. 30 fs) at high power (> 200 mW)
- SAM mode locking, PM fiber based MOPA system
- Robust and reliable design, push button operation
- Compact footprint < Letter/A4 format
The FemtoFiber pro IRS-II is a short-pulse version of TOPTICA’s FemtoFiber pro series. It comprises a very robust master-oscillator with power amplifier in one single box. It is built as an all-fiber laser system with no free space optics. By use of a special non-linear fiber, shortest pulses at the fundamental wavelength of Er-doped fiber lasers are generated.
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Specification
Center wavelength 1570 nm Pulse duration < 40 fs (typ. 30 fs) Laser output power > 200 mW Repetition rate 80 MHz standard* -
Additional Information
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Options
M40: Repetition rate 40 MHz instead of standard 80 MHz - Oscillator design with 40 MHz repetition rate
- Some specifications may change (contact us for details)
- Cannot be combined with VAR option
Mxx: Customized repetition rate, e.g. 68 MHz, 77 MHz, … AMP: Multi-Beam Systems - Extension system equipped with amplifier, but no oscillator („AMP“)
- FC/APC fiber input for external seeding by the master system
- Additional seed ports can be added to each master
- Allowing multi-beam system of up to 4 units
- Combination of all FemtoFiber pro variants possible
- Popular multi-beam systems:
MASTER Model AMP 1 Model Purpose NIR TNIR AMP CARS laser source NIR UCP AMP Broadband CARS source IR SCIR AMP OPCPA seeder system TVIS TVIS AMP Pump-probe spectroscopy
Vertical polarization direction Additional seedports for future multi-beam setups -
Applications
- Terahertz Generation
- Mid-IR Generation (in combination with FemtoFiber pro SCIR/multiple beam configuration)
- Attoscience
- Downloads
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Literature
- Application Note: Combination of femtosecond/picosecond fiber lasers and streak camera for ultrastable time-resolved photoluminescence spectroscopy
- Article: Attoscience goes OPCPA, T. Hellerer (Optik & Photonik 2012)
- Scientific Publication: Technology and applications of ultrafast fiber lasers (Proceedings of SPIE Vol. 8330, 833007, 2012)
- Online Publication: Dimitri Basov, Martin Wagner et al: How to control superfast surface plasmons
- Scientific Publication: Wagner, M. et al., Ultrafast Dynamics of Surface Plasmons in InAs by Time-Resolved Infrared Nanospectroscopy. Nano Lett. 14, 4529–4534 (2014)
