FEATURES

ᰋ High conversion efficiency in MIR, 1350 – 16000 nm
ᰋ High energy and high power models for all needsᰋ Single-shot – 2 MHz repetition rateᰋ Up to 80 W pump powerᰋ Up to 2 mJ pump pulse energy

ORPHEUS-ONE is an optical parametric amplifier (OPA)
designed for the mid-infrared (MIR) spectral range from 1350 to
16 000 nm. Compared to ORPHEUS-HP, it has fewer wavelength
extension options but provides higher pump laser conversion
efficiency into MIR.
The ORPHEUS-ONE offer the same tuning range, are reliable
and easy to use, but vary based on the design automation andpump parameters. The ORPHEUS-ONE-HP enables up to 80 W

5pump power, while the ORPHEUS-ONE-HE accepts the samepump power but also pulse energy of up to 2 mJ.
The spectral bandwidth of ORPHEUS-ONE output is definedby the pump laser pulses; thus, for sum-frequency generation(SFG) spectroscopy and other applications requiring
broad‑bandwidth infrared pulses – refer to ORPHEUS-MIR.
For compact single-box solution, refer to I-OPA. For thePHAROS‑UP ultrashort-pulse laser, refer to ORPHEUS-NEO.

166.7

1000

Signal500

Signal

Idler
1000

DFG

10.05

Output power, mW

0.1

50

Pulse energy, µJ

100

DFG

1000.5

500

83.3

Idler
16.750

8.3

101.7

50.8

100.0110.17

50.005

0.5

0.08

10-3

0.1

12500

5000

7500

10000

Wavelength, nm

Typical tuning curves of ORPHEUS-ONE-HP.
Pump: 40 W, 40 µJ, 1000 kHz

Pulse energy, µJ

5000

Output power, mW

SCIENTIFIC APPLICATIONS | MICROSCOPY SOURCES | SPECTROSCOPY SYSTEMS | OPCPA SYSTEMS | WAVELENGTH-TUNABLE SOURCES | FEMTOSECOND LASERS

Mid-Infrared Collinear Optical Parametric Amplifier

0.02

1000

20004000

6000

10000

20000

Wavelength, nm

Typical tuning curves of ORPHEUS-ONE-HE.
Pump: 6 W, 1 mJ, 6 kHz

For custom tuning curves visit http://toolbox.lightcon.com/tools/tuningcurves/

36

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ORPHEUS-ONE-HP

Model

ORPHEUS-ONE-HE

MAIN OUTPUT
1350 – 2000 nm (Signal)
2100 – 4500 nm (Idler)

Tuning range
Maximum pump power

80 W

Pump pulse energy

12 – 400 µJ

400 – 2000 µJ

Conversion efficiency at peak 1)(Signal @ 1550 nm)> 9%, 30 – 2000 μJ pump
> 6%, 12 – 30 μJ pump

Spectral bandwidth

60 – 150 cm-¹ @ 1450 – 2000 nm

Long-term power stability, 8 h 2)

< 2% @ 1550 nm

Pulse-to-pulse energy stability, 1 min< 2% @ 1550 nm

2)

WAVELENGTH EXTENSION (MIR)
Tuning range

4500 – 16000 nm (DFG)> 0.3% @ 10000 nm, 30 – 2000 μJ pump
> 0.2% @ 10000 nm, 12 – 30 μJ pump

Conversion efficiency 1)
Spectral bandwidth1)2)

60 – 120 cm-¹ @ 5000 – 8000 nm

Specified as percentage of pump power.
Expressed as NRMSD (normalized root mean squared deviation).

DANGER: VISIBLE AND/OR INVISIBLE
LASER RADIATION AVOID EYE OR SKINEXPOSURE TO DIRECT, REFLECTEDOR SCATTERED RADIATION

CLASS 4 LASER PRODUCTDRAWINGS
67 38 63.51251765125180.5

12594.53405312518416317795

ORPHEUS-ONE-HP drawings

171.540.5

SCIENTIFIC APPLICATIONS | MICROSCOPY SOURCES | SPECTROSCOPY SYSTEMS | OPCPA SYSTEMS | WAVELENGTH-TUNABLE SOURCES | FEMTOSECOND LASERS

SPECIFICATIONS

www.phototechnica.co.jp〒336-0017 埼玉県さいたま市南区南浦和 1-2-17

TEL:048-871-0067 FAX:048-871-0068

e-mail:voc@phototechnica.co.jp
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