Collinear Optical Parametric Amplifier ORPHEUS

  • Continuous tunability from UV to MIR, 190 – 16000 nm
  • High energy and high power models for all needs
  • Single-shot – 2 MHz repetition rate
  • Up to 80 W pump power
  • Up to 2 mJ pump pulse energy

Features

  • Continuous tunability from UV to MIR, 190 – 16000 nm
  • High energy and high power models for all needs
  • Single-shot – 2 MHz repetition rate
  • Up to 80 W pump power
  • Up to 2 mJ pump pulse energy

ORPHEUS is a collinear optical parametric amplifier (OPA). Coupled with a PHAROS or CARBIDE femtosecond laser, ORPHEUS emits femtosecond pulses tunable from UV to MIR at a repetition rate of up to 2 MHz. Thus, it is an invaluable tool for ultrafast spectroscopy, nonlinear microscopy, and microstructuring applications.

The ORPHEUS collinear OPA comes in different configurations to perfectly match the scientific needs. The ORPHEUS‑HP accepts high-power pump and provides a wide tuning range from 630 to 2600 nm, which is extendable from 210 to 16000 nm using wavelength extensions option integrated into a thermally-stabilized housing. Its wavelength tuning and separation is completely hands-free. The ORPHEUS-HE configuration brings the aforementioned automation but also accepts high pulse energy and goes down to 190 nm with DUV extension.

For compact single-box solution, refer to I-OPA. For the PHAROS-UP ultrashort-pulse laser, refer to ORPHEUS‑NEO.

Model ORPHEUS-HP ORPHEUS-HE
Tuning range 630 –1030 nm (Signal)
1030 – 2600 nm (Idler)
Maximum pump power 80 W
Pump pulse energy 8 – 20 µJ 20 – 400 µJ 400 – 2000 µJ
Conversion efficiency at peak > 4.5% (Signal)
> 2% (Idler)
> 9% (Signal)
> 4% (Idler)
Pulse duration 120 – 250 fs
Spectral bandwidth @ 700 – 960 nm 60 – 220 cm-1
Long-term power stability, 8 h 1) < 2% @ 800 nm
Pulse-to-pulse energy stability, 1 min 1) < 2% @ 800 nm
  1. Expressed as NRMSD (normalized root mean squared deviation).
Model ORPHEUS-HP ORPHEUS-HE
Pump pulse energy 8 – 20 µJ 20 – 400 µJ 400 – 2000 µJ
SH package at peak
315 – 515 nm (SHS)
515 – 630 nm (SHI)
> 1.2% @ 350nm > 2.4% @ 350nm
210 – 315 nm (THS) > 0.4% @ 250nm 1) > 0.8% @ 250nm 1)
190 – 215 nm (DUV) n/a > 0.3%@ 200nm 2) Contact sales@lightcon.com
2200 – 4200 nm (DFG1) > 1.5% @ 3000 nm > 3% @ 3000 nm
4000 – 16 000 nm (DFG2) > 0.1% @ 10000 nm > 0.2% @ 10000 nm
  1. Maximum output power of 400 mW.
  2. DUV conversion efficiency is specified for pump power up to 10 W and up to 200 kHz. In case of higher pump power, conversion efficiency decreases. Maximum output power of 40 mW @ 200 nm.
Model ORPHEUS-HP ORPHEUS-HE
Pump laser PHAROS or CARBIDE
Center wavelength 1030 ± 10 nm
Maximum pump power 80 W
Maximum repetition rate 2 MHz 200 kHz
Pump pulse energy 8 – 400 µJ 400 – 2000 µJ
Pulse duration 1) 180 – 500 fs
  1. FWHM, assuming Gaussian pulse shape.
Model ORPHEUS-HP ORPHEUS-HE
Operating temperature 1) 19 – 25 ºC (air conditioning recommended)
Relative humidity 1) 20 – 70% (non-condensing)
Electrical requirements 100 – 240 V AC, 1.4 A; 50 – 60 Hz
Rated power 120 W
Power consumption Standby: 10 W
Max during wavelength tuning: 100 W
  1. Specifications are guaranteed for a maximum temperature variation of ± 1 ºC and humidity variation of ± 10%.

Packing-induced selectivity switching in molecular nanoparticle photocatalysts for hydrogen and hydrogen peroxide production

H. Yang, C. Li, T. Liu, T. Fellowes, S. Y. Chong, L. Catalano, M. Bahri, W. Zhang, Y. Xu, L. Liu et al., Nature Nanotechnology 3 (18), 307-315 (2023).

Solution-grown BiI/BiI3 van der Waals heterostructures for sensitive X-ray detection

R. Zhuang, S. Cai, Z. Mei, H. Liang, N. Zhao, H. Mu, W. Yu, Y. Jiang, J. Yuan, S. Lau et al., Nature Communications 1 (14) (2023).

Charge Photogeneration and Recombination in Fluorine-Substituted Polymer Solar Cells

R. Hu, Y. Liu, J. Peng, J. Jiang, M. Qing, X. He, M. Huo, and W. Zhang, Frontiers in Chemistry 10 (2022).

Cobalt(III) Carbene Complex with an Electronic Excited-State Structure Similar to Cyclometalated Iridium(III) Compounds

N. Sinha, B. Pfund, C. Wegeberg, A. Prescimone, and O. S. Wenger, Journal of the American Chemical Society 22 (144), 9859-9873 (2022).

Completely Anisotropic Ultrafast Optical Switching and Direction-Dependent Photocarrier Diffusion in Layered ZrTe 5

S. B. Seo, S. Nah, M. Sajjad, J. Song, N. Singh, S. H. Suk, H. Baik, S. Kim, G. Kim, J. Kim et al., Advanced Optical Materials 3 (11), 2201544 (2022).

Dopamine Photochemical Behaviour under UV Irradiation

A. Falamaş, A. Petran, A. Hada, and A. Bende, International Journal of Molecular Sciences 10 (23), 5483 (2022).

Effects of polyethylene oxide particles on the photo-physical properties and stability of FA-rich perovskite solar cells

R. K. Koech, Y. A. Olanrewaju, R. Ichwani, M. Kigozi, D. O. Oyewole, O. V. Oyelade, D. M. Sanni, S. A. Adeniji, E. Colin‑Ulloa, L. V. Titova et al., Scientific Reports 1 (12) (2022).

Electron–Hole Binding Governs Carrier Transport in Halide Perovskite Nanocrystal Thin Films

M. F. Lichtenegger, J. Drewniok, A. Bornschlegl, C. Lampe, A. Singldinger, N. A. Henke, and A. S. Urban, ACS Nano (2022).

Enhanced transfer efficiency of plasmonic hot-electron across Au/GaN interface by the piezo-phototronic effect

Y. Zhu, C. Deng, C. He, W. Zhao, Z. Chen, S. Li, K. Zhang, and X. Wang, Nano Energy 93, 106845 (2022).

Evidence and Governing Factors of the Radical-Ion Photoredox Catalysis

D. Y. Jeong, D. S. Lee, H. L. Lee, S. Nah, J. Y. Lee, E. J. Cho, and Y. You, ACS Catalysis, 6047-6059 (2022).

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