FEATURES

ᰋ Continuous tunability from UV to MIR, 190 – 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

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

20000

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

40
2000

101000

3000

62000

41000

2500

1300

0.62000.4

1000.2400500600

800 1000 1200
Wavelength, nm

1600

2000

0.12500 3000

Typical tuning curves of ORPHEUS-HP.
Pump: 80 W, 160 μJ, 500 kHz

Output power, mW

5000

3000

20Pulse energy, µJSignalIdler
SHISHS

10000

50300

range from 630 to 2600 nm, which is extendable from 210 to16000 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 butalso accepts high pulse energy and goes down to 190 nm
with DUV extension.

SignalIdler
SHISHSTHSDFG1DFG2500300

3002001005020030201001050530322010200300 400

600

1000

2000
4000
Wavelength, nm

10000

Pulse energy, µJ

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, andmicrostructuring applications.

Output power, mW

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

Collinear Optical Parametric Amplifier

116000

Typical tuning curves of ORPHEUS-HE.
Pump: 20 W, 2 mJ, 10 kHz

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

32

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ORPHEUS-HP

Model

ORPHEUS-HE

MAIN OUTPUT (630 – 2600 nm)
630 –1030 nm (Signal)1030 – 2600 nm (Idler)

Tuning range
Maximum pump power80 W

Pump pulse energy

8 – 20 µJ

20 – 400 µJ

400 – 2000 µJ> 4.5% (Signal)> 2% (Idler)

Conversion efficiency at peak

> 9% (Signal)> 4% (Idler)

Pulse duration

120 – 250 fs

Spectral bandwidth @ 700 – 960 nm

75 – 220 cm-¹

Long-term power stability, 8 h 1)

< 2% @ 800 nm

Pulse-to-pulse energy stability, 1 min 1)< 2% @ 800 nm

WAVELENGTH EXTENSIONS (190 – 16000 nm)
Pump pulse energy

8 – 20 µJ

SH package at peak
315 – 515 nm (SHS)
515 – 630 nm (SHI)> 1.2%> 2.4%

210 – 315 nm (THS)> 0.4% 3)> 0.8% 2)

190 – 215 nm (DUV)

n/a

20 – 400 µJ> 0.3% 3)

400 – 2000 µJ

Contactsales@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

Expressed as NRMSD (normalized root mean squared deviation).
2)
Maximum output power of 400 mW.
3)
DUV conversion efficiency is specified for pump power up to 10 W and up to 200 kHz. In case of higher pumppower, conversion efficiency decreases. Maximum output power of 40 mW @ 200 nm.
1)

DRAWINGS
676538 63.5

171.540.5125180.512594.53401251753

CLASS 4 LASER PRODUCT12518416317

DANGER: VISIBLE AND/OR INVISIBLE
LASER RADIATION AVOID EYE OR SKINEXPOSURE TO DIRECT, REFLECTEDOR SCATTERED RADIATIONSCIENTIFIC APPLICATIONS | MICROSCOPY SOURCES | SPECTROSCOPY SYSTEMS | OPCPA SYSTEMS | WAVELENGTH-TUNABLE SOURCES | FEMTOSECOND LASERS

SPECIFICATIONS

795

ORPHEUS-HP drawings

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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