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Unison™ Ultrafast Amplifier System

Unison™ Ultrafast Amplifier System

Unison™ Ultrafast Amplifier System

Product catalog summary
The Unison Advantage
The Unison™ Ultrafast Amplifier System by Spectra-Physics offers optimized dual outputs for simultaneous experiments across multiple applications. It ensures excellent pulse energy stability and TEM00 spatial mode, and is highly configurable to meet user-specific constraints. The system is manufactured entirely by Spectra-Physics, providing complete compatibility and a single point of contact for service support. An upgrade path is available for existing Spitfire customers.
System Overview
The Unison system combines high power and high energy amplification technologies, delivering femtosecond pulses at terawatt class powers at 10 Hz and mJ pulse energies in the kHz regime. Its modular design allows for easy configuration and reconfiguration, supporting a wide range of applications.
Applications
  • VUV spectroscopy
  • Multiphoton ionization
  • Above threshold ionization (ATI)
  • High order harmonic generation
  • CARS
  • Pump-probe spectroscopy
  • THz generation
Specifications
Unison 40 and Unison 100 Configurations:
  • Amplified fs Outputs: Dual - High Energy 10 Hz and High Repetition Rate 1 kHz
  • 10 Hz Output: Pulse Width <40 fs (Unison 40), <100 fs (Unison 100); Pulse Energy >20 mJ (Unison 40), >50 mJ (Unison 100); Energy Stability <3.0% rms
  • 1 kHz Output: Pulse Width <35 fs; Pulse Energy >3.5 mJ; Energy Stability <0.75% rms over 8 hours
  • Spatial Mode: TEM00 (M2 <1.5 for 10 Hz, <1.3 for 1 kHz)
  • Contrast Ratio: >10,000:1 pre-pulse, >100:1 post-pulse for 10 Hz; >1000:1 pre-pulse, >100:1 post-pulse for 1 kHz
  • Polarization: Linear Horizontal
Dimensions
The system dimensions are provided in inches and millimeters, detailing the side, rear, and front views of the amplifier and compressor components.
Contact Information
For sales and support, contact Spectra-Physics through their global offices, with detailed contact information provided for various regions including the USA, Belgium, China, France, Italy, Japan, Taiwan, Netherlands, United Kingdom, and Germany/Austria/Switzerland.
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Catalog excerpts

Unison™ Ultrafast Amplifier System-1

Unison™ Ultrafast Amplifier System T E R A WA T T A N D k H z P E R F O R M A N C E The Unison Advantage • Optimized dual outputs for simultaneous experiments in multiple applications • Excellent pulse energy stability and TEM00 spatial mode • Highly configurable for user-specific constraints • Single manufacturer with localized service and support • Upgrade path for existing Spitfire customers The Spectra-Physics® Unison™ ultrafast amplifier system builds upon Spectra-Physics’ proven leadership in the ultrafast arena and combines it with high power and high energy amplification technologies. The result is the first single system optimized for femtosecond pulses at both terawatt class powers at 10 Hz and mJ pulse energies in the kHz regime. Unlike other terawatt systems on the market today, all Unison system components are manufactured by Spectra-Physics so you get complete compatibility and unparalleled single point of contact for service support. The Unison amplifier’s modular design results in a versatile system that can be easily configured (and re-configured) to suit your needs—including upgrading from existing Spitfire® systems. By offering multi-beam outputs, the Unison ultrafast amplifier system can power multiple state-of-the-art applications and experiments simultaneously, thereby optimizing your capital equipment acquisition. While the terawatt output beam is performing experiments such as VUV spectroscopy, multiphoton and above threshold ionization, or high order harmonic generation, the kHz beam line performs standard time resolved spectroscopy experiments such as CARS, pump-probe spectroscopy, or THz generation. Furthermore the high intensity output can be used to extend measurements of the kHz line into even higher intensity regimes for validating models. With dual output beams that deliver 0.5 TW at 10 Hz and 3.5 mJ at kHz repetition rates, the Unison ultrafast laser system is the ideal tool for a wide variety of high power and high energy applications. A P P L I C A T I O N S • VUV spectroscopy • Multiphoton ionization • Above threshold ionization (ATI) • High order harmonic generation • CARS • Pump-probe spectroscopy • THz generation

 Open the catalog to page 1
Unison™ Ultrafast Amplifier System-2

Unison™ Ultrafast Amplifier System Unison System Configurations Unison 40 Unison 100 Unison Amplifier Spitfire Pro Quanta-Ray Empower Unison Compressor Mai Tai SP Unison Amplifier Spitfire Pro Unison Compressor Quanta-Ray Empower Mai Tai

 Open the catalog to page 2
Unison™ Ultrafast Amplifier System-3

Specifications 1. Due to our continuous product improvements, specifications are subject to change without notice. The specifications only apply when operated with recommended Spectra-Physics seed and pump lasers. 2. Applies at peak wavelength (800 nm). 3. A Gaussian pulse shape (0.7 deconvolution factor) is used to determine pulse width (FWHM) from autocorrelation signal as measured with Newport PulseScout® autocorrelator. 4. For other pulse widths, please contact Spectra-Physics. 5. Applies at peak wavelength: % rms with near Gaussian distribution over 1,000 shots. 6. Defined as the ratio between...

 Open the catalog to page 3
Unison™ Ultrafast Amplifier System-4

DS-05097 (7/01) Spectra-Physics® Lasers Sales: 1-800-775-5273 [email protected] www.newport.com/lasers PHONE EMAIL Belgium +32-(0)0800-11 257 [email protected] China +86-10-6267-0065 [email protected] France +33-(0)1-60-91-68-68 [email protected] Italy +39-02-92-90-921 [email protected] Japan +81-3-3794-5511 [email protected] Taiwan +886 -(0)2-2508-4977 [email protected] PHONE EMAIL Mtn. View, USA +1-800-775-5273 [email protected] Netherlands +31-(0)30 6592111 [email protected] United Kingdom +44-1235-432-710 [email protected] Germany / Austria / Switzerland...

 Open the catalog to page 4

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.