The design offers completely hands‑free wavelength tuning and automatic wavelength separation, also ensuring the same position and direction for all wavelengths in UV‑near‑IR region; exceptionally broad wavelength tuning range.

OPA, collinear, optical parametric amplifiers, Orpheus-HP, HP, Orpheus, tunable, high power, 1030 nm pump, 515 nm pump, WL seeded, White-light seeded, fully automated wavelength tuning, hands-free tuning, NDFG, DFG, UV, VIS, SH, Signal, idler, FH, DUV, computer control, femtosecond, ultrashort pulse duration. High Power Collinear Optical Parametric Amplifier ORPHEUS-HP.

High Power Collinear Optical Parametric Amplifier

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Features

  • 190 nm – 16000 nm tunable wavelength
  • Single pulse – 1 MHz repetition rate
  • Up to 40 W pump power
  • Up to 0.4 mJ pump energy (higher energy upon request)
  • Automated wavelengths separation

Overview

ORPHEUS‑HP is a collinear optical parametric amplifier of white‑light continuum pumped by PHAROS laser. The device is a modified version of the ORPHEUS, with UV‑VIS tuning range frequency mixers integrated into a thermally‑stabilized monolithic housing. ORPHEUS‑HP also provides the option of generating deep ultraviolet pulses (190 nm – 215 nm), in addition to 210 nm – 2600 nm.

The design of this OPA offers completely hands‑free wavelength tuning and automatic wavelength separation, also ensuring the same position and direction for all wavelengths in UV‑near‑IR region. ORPHEUS‑HP integrates a mini spectrometer for online monitoring of output wavelength and comes with specialized software that enables wavelength feedback and automatic calibration.
ORPHEUS‑HP is highly recommended over standard ORPHEUS if the input power is more that 8 W or whenever the necessary tuning range requires both UV and mid‑infrared generation (for example 315 nm – 5000 nm).

Output from ORPHEUS-HP (630 – 2600 nm)
Parameter Value 1)
Tuning range 630 – 1030 nm (Signal)
1030 – 2600 nm (Idler)
Conversion efficiency at peak of tuning curve > 9 % of Signal at peak when pump energy 20 – 400 µJ
> 4 % of Idler at peak when pump energy 20 – 400 µJ
> 4.5 % of Signal at peak when pump energy 8 – 20 µJ
> 2.8 % of Idler at peak when pump energy 8 – 20 µJ
Pulse bandwidth 80 – 150 cm-1 @ 700 – 960 nm, pumped by PHAROS or CARBIDE
100 – 220 cm-1 @ 700 – 960 nm, pumped by PHAROS‑SP
Pulse duration 150 – 230 fs pumped by PHAROS or CARBIDE
120 – 190 fs pumped by PHAROS‑SP
  1. 1)Conversion efficiency specified as the percentage of input power to ORPHEUS-HP.
Wavelength extensions (190 – 630 nm and 2200 – 16000 nm)
Pump Laser Requirements
ORPHEUS-HP High Power Collinear OPA. Product datasheets. Version 26/01/2018, 0.14 MB.
Ultrafast Lasers, 2018. Products catalogue. Version 22/05/2018, 6.70 MB.
超快激光 2018. Products catalogue in Chinese. Version 27/02/2018, 7.46 MB.

Products List

The design offers completely hands‑free wavelength tuning and automatic wavelength separation, also ensuring the same position and direction for all wavelengths in UV‑near‑IR region; exceptionally broad wavelength tuning range.

OPA, collinear, optical parametric amplifiers, Orpheus-HP, HP, Orpheus, tunable, high power, 1030 nm pump, 515 nm pump, WL seeded, White-light seeded, fully automated wavelength tuning, hands-free tuning, NDFG, DFG, UV, VIS, SH, Signal, idler, FH, DUV, computer control, femtosecond, ultrashort pulse duration. High Power Collinear Optical Parametric Amplifier ORPHEUS-HP.