SIRIUS
COMPACT HIGH-ENERGY PICOSECOND LASER
< 10 ps / Up to 60 µJ / > 5W / Single shot to 1 MHz
SIRIUS is a compact, high-energy hybrid ultrafast laser which produces < 10 ps pulse duration with energy exceeding 60 µJ and > 5 W of average power. SIRIUS is a fully configurable laser offering various pulse generation modes : selectable frequency, pulse on demand, burst, gating and fine energy control. SIRIUS is also available with green or UV wavelengths.
TECHNICAL SPECIFICATIONS*
SIRIUS
General
SIRIUS 1064-5
SIRIUS 532-2
Wavelength
1064 nm
532 nm
Average power
> 5 W
> 2 W
Pulse duration (1)
< 10 ps
Repetition rate (2)
Single pulse to 1 MHz
Energy per pulse (3)
> 60 µJ
> 32 µJ
Beam parameters
M² (4)
< 1.3
Beam diameter (5)
1 +/- 0.2 mm
Divergence (6)
< 1 mrad
Ellipticity (7)
> 0.85
Output beam
Collimated
Polarization
Vertical, > 100:1
Stability
Power stability RMS (8)
< 2%
Pulse to pulse stability RMS (9)
< 2%
Electrical
External interfaces
RS-232, USB, TCP/IP
Synchronization output
TTL
Software interfaces
GUI, RS-232 serial communication protocol
Power consumption
< 400 W
Cooling
Water
Mechanical
Laser head dimensions
464 x 290 x 111 mm
Laser head weight
16 kg
Control unit
19”/ 3U rack
Control unit weight
12 kg
Umbilic length
3 m
Environmental
Operational temp range
19-30°C
Storage temp range
0-40°C
Operational max altitude
2000 m
Operational humidity
non condensing
Storage humidity
80% RH
Options
Frequency conversion module
Computer selectable wavelength between 1064/532 nm
(1) Sech² fit, autocorrelator measurement
(2) > 1MHz also available on request
(3) Energy defined as the ratio between average power and repetition rate
(4) M² measurement according 4Sigma method
(5) Beam diameter at ouput port at 1/e²
(6) Half divergence, far field measurement, ISO method
(7) Minor over major diameter ratio, far field measurement
(8) Over 12 hours or more, at room temperature +/-1°C
(9)Pulse to pulse stability measurement performed with oscilloscope and photodiode
商品属性 [波长] 532 nm [脉宽] < 10 ps [脉冲能量] >32 μJ [重复频率] Single pulse to 1 MHz [平均功率] >2W