Ultrafast Fiber Laser

The Ultrafast Fiber Laser (Seed Source) series integrates advanced technologies including high-stability ultrafast seed lasers, fully automatic mode-locking, low-noise ultrafast fiber amplification, nonlinear and dispersion-precision management, and high-efficiency frequency conversion.

What Is an Ultrafast Fiber Laser?

Ultrafast fiber lasers are advanced laser systems that emit extremely short pulses of light — typically in the femtosecond (10⁻¹⁵ s) range. By delivering high peak power with minimal heat-affected zones, these lasers enable ultra-precise material interactions in both scientific and industrial applications. Whether used for micro-machining, medical device fabrication, or nonlinear spectroscopy, our ultrafast fiber lasers deliver consistent, reliable performance.

Product Features

All-polarization-maintaining fiber structure
Femtosecond ultrashort pulse duration
Integrated laser head and control design
Fixed repetition rate
Selectable output power levels
Excellent long-term stability and reliability

Applications

  • Multiphoton imaging (CARS, SRS)
  • Multiphoton 3D printing and precision micromachining
  • Biomedical tissue cutting and microsurgery
  • Terahertz time-domain spectroscopy (THz-TDS)
  • Laser metrology and micro/nano 3D printing
  • Fiber and solid-state ultrafast laser seed sources
  • Ultrafast laser seed sources for gas lasers
  • Nonlinear optics research
  • Precision scientific research and instrumentation

Technical Specifications

FeatureTypical Value
Pulse Duration< 500 fs (femtosecond range)
Wavelength1030 nm (standard) / Optional tunable
Average PowerUp to 50 W (model dependent)
Repetition Rate100 kHz – 50 MHz
Beam Quality (M²)< 1.2
PolarizationLinear / Optional control
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