Non-Collinear OpticalParametric Amplifier
NOPA for the shortest
tunable pulses

Pulse duration down to < 30 fs

Integrated prism compressor

Adjustable spectral bandwidthand pulse duration

Wavelength feedback withinternal spectrometer

43

400

2

200

1

100
60

0.4
0.3

400.2

20

Signal
SHS

10300

350

400

450 500

600

700

800

200

1100
80
60

0.5
0.4

400.2

200.1

1086

0.05
0.04
0.03

0.1

0.3

SignalSHS

4
20.04
900 1000

250

350

500

400

1.00.80.2

690 cm−¹0.00.625 fs

0.4
0.2
0.0675 700 725 750 775 800 825
Wavelength, nm-1000.6757 cm−¹0.40.20.0-500Delay, fs50100580 600 620 640 660 680 700
Wavelength, nm

Intensity, a.u.

1.00.8Intensity, a.u.

1.00.8Intensity, a.u.

1.00.8
0.6

700

800

0.01900

ORPHEUS-N-3H typical output

ORPHEUS-N-2H typical output

0.4

6000.02

Wavelength, nm

Wavelength, nm

Intensity, a.u.

300

Pulse energy, µJ

800
600

Pulse energy, µJ

ORPHEUS-N-3H typical tuning curves
Pump: 6 W, 30 µJ, 200 kHz

Output power, mW

Output power, mW

ORPHEUS-N-2H typical tuning curves
Pump: 6 W, 30 µJ, 200 kHz

0.6

25 fs

0.4
0.2
0.0-100-50

0Delay, fs

50

100

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

WWW.LIGHTCON.COM

Specifications
Model

ORPHEUS-N-2H

ORPHEUS-N-3H

650 – 900 nm (signal)

520 – 900 nm (signal)

MAIN OUTPUT
Tuning range

8W

Pump pulse energy

10 – 200 µJ

12 – 200 µJ

Conversion efficiency> 7% @ 700 nm> 5% @ 800 nm> 1.3% @ 580 nm> 0.7% @ 700 nm> 0.3% @ 800 nmIntegrated 2H / 3H generation efficiency 1)> 35% (515 nm)> 25% (343 nm)< 30 fs @ 700 – 850 nm< 30 fs @ 540 – 660 nm< 70 fs @ 660 – 800 nm< 2% @ 800 nm< 2% @ 580 nm< 2% @ 800 nm< 2% @ 580 nm

Pulse duration after compressor
Long-term power stability, 8 h 2)
Pulse-to-pulse energy stability, 1 min2)

WAVELENGTH EXTENSIONS
Tuning range (SHS)

325 – 450 nm

260 – 450 nm

Conversion efficiency> 0.7% @ 350 nm> 0.15% @ 290 nm

PUMP LASER REQUIREMENTS
Pump laser

PHAROS or CARBIDE
1030 ± 10 nm

Center wavelength
Maximum pump power

8W

Repetition rate
Pump pulse energy
Pulse duration

Single-shot – 800 kHz

Single-shot – 600 kHz

10 – 200 µJ

12 – 200 µJ
180 – 500 fs3)

ENVIRONMENTAL & UTILITY REQUIREMENTS
Operating temperature 4)
Relative humidity

19 – 25 ºC (air conditioning recommended)
20 – 70% (non-condensing)4)

100 – 240 V AC, 1.4 A; 50 – 60 Hz

Electrical requirements
Rated power

120 WStandby: 10 W
Max during wavelength tuning: 100 W

Power consumption
Purging requirements

Nitrogen purge – required,1 – 3 liters per minuteNitrogen purge – optional1)

Not simultaneous to NOPA output.

2)

Expressed as NRMSD (normalized root mean squared deviation).

3)

FWHM, assuming Gaussian pulse shape.

4)

Specifications are guaranteed for a maximum temperature variation of ± 1 oC and humidity variation of ± 10%.

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

CLASS 4 LASER PRODUCTDrawings
ORPHEUS-N drawings
1355512455 2612513717945130796903404023851018012462789

www.phototechnica.co.jp
REV. 240522 | SALES@LIGHTCON.COM〒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

Femtosecond Lasers | Wavelength-Tunable Sources | OPCPA Systems | Spectroscopy Systems | Microscopy Sources | Applications

Maximum pump power