IMPULSE™ PhaseShifter – High-Power, Ultrafast Fiber Laser with Megahertz Synchronization
Experience next-level ultrafast performance with IMPULSE™ PhaseShifter, an advanced Yb-doped fiber oscillator/amplifier system delivering exceptional power, stability, and flexibility for precision applications that require phase synchronization with external equipment.
Key Features & Performance
- All-Diode-Pumped Design: Efficient, direct-diode pumping ensures reliability and long-term operational stability.
- Variable Pulse Energy: Tunable pulse energies up to 10 µJ, with a user-selectable repetition rate ranging from 200 kHz to 25 MHz.
- High Average Power Output: Delivers 20 watts at 2 MHz, surpassing conventional ultrashort pulse lasers in a compact, one-box format.
- Cutting-Edge Mode-Locked Technology: Thermal and mechanically stabilized mode-locked Yb-doped fiber oscillator design.
- User-Friendly Automation: Computer-controlled parameters enable seamless integration with experimental setups.
- External Synchronization: Electronic control of both frequency and phase ensures precise synchronization with external references.
Key Features of IMPULSE™ PhaseShifter
- Precision Frequency & Phase Control – Seamless electronic synchronization for enhanced experiment integration.
- Advanced Yb-Fiber Oscillator/Amplifier Design – Direct-diode pumping ensures high efficiency and reliability.
- Fully Solid-State Construction – All-diode-pumped architecture for maximum stability and longevity.
- High Power Output – Delivers >20 watts of average power at 2 MHz repetition rate.
- Flexible Repetition Rate – User-selectable from 200 kHz to 25 MHz for diverse applications.
- Compact, One-Box System – Robust and streamlined design for ease of use and integration.
- Exceptional Beam Quality – Optimized spatial mode for high-precision experiments.
- Low-Noise Operation – CW-pumped architecture ensures minimal noise for sensitive measurements.
- Long-Term Stability – Designed for consistent performance with extended operational lifespan.
Performance Parameters
| Repetition rate: | User adjustable via embedded computer from 200 kHz to 25 MHz (in increments of the oscillator repetition rate divided by a whole integer)1 |
| Pulse energy: | User adjustable via embedded computer |
| Average power output: | User adjustable via computer up to 20 Watts |
| Pulse width: | User adjustable via computer between < 250 fs and > 8 ps |
| Transverse mode: | TEM00 |
| M2: | < 1.2 |
| Variation in pulse energy: | < 1% rms |
| Center Wavelength: | 1.03 microns |
Ideal for:
- Time-Resolved X-Ray Diffraction & Spectroscopy – Capturing atomic motion and phase transitions in real time.
- X-Ray Pump-Probe Experiments – Investigating ultrafast electron dynamics and energy transfer mechanisms.
- Coherent X-Ray Sources – Enhancing precision in imaging and structural studies through laser-synchronized X-ray beams.
- Precision Micromachining – Enables ultrafast, high-resolution material processing
- Advanced Photopolymerization – Ideal for microfabrication and rapid prototyping
- Direct-Write Waveguide Fabrication – Creates custom optical structures with precision
- High Signal-to-Noise Pump-Probe Spectroscopy – Unlocks ultrafast dynamics studies
- OPA/NOPA Pumping – Facilitates efficient broadband generation for nonlinear optics
