Products & SolutionsM-FEMTO Sub-100fs 3W Ultrafast Laser Source, Laser Head
This sub-100 femtosecond laser oscillator is an integrated, hermetically sealed Ytterbium solid-state laser, which is pumped by an external fiber-coupled laser diode (see for example the LDC-1000-980-LP Laser Diode Controller).
With an Ytterbium-doped solid state laser crystal at its heart, this laser generates sub-100-fs pulses with excellent stability and robustness with respect to noise, modelocked-Q-switching instabilities and double pulsing. Modelocking is initiated by a Semiconductor Saturable Absorber Mirror (SeSAM) optimized for sub-100-fs operation, resulting in self-starting pulsed operation. The soliton-modelocking mechanism results in stable and spectrally clean pulses with a sech² pulse shape. The laser is pumped by the external, fiber-coupled laser diode.
Requires LDC-1000-980-LP laser diode and controller (not included), or equivalent.
Applications include seeding of amplifiers, pumping of OPOs, super-continuum generation, ultrafast spectroscopy, Terahertz generation, nano surgery & machining, etc.
Specifications:
| Average output power, min. | 3 W |
| Pulse duration (FWHM, sech²) | <100fs |
| Wavelength (center) | 1045 +/-5 nm |
| Pulse repetition rate | 75 +/- 5 MHz |
| Beam quality M² | <1.2 |
| Size (laser head) | 520 x 100 x 100 mm3 |
| Size (controller, not included) | 19" rack, 3 HU |
