High Energy Picosecond Amplifiers
FEATURES
Diode pumped regenerative amplifier
Seeding of regenerative amplifier with customers super-continuum seeding source
Wide selection of seeders available
Flashlamp pumped power amplifier
Advanced beam shaping for high pulse energy
Thermally induced birefringence compensated design for high pulse repetition rates
Low jitter synchronisation pulses for streak camera triggering with 10 ps rms jitter (optional)
Water-water heat exchanger for cooling of pump chambers
Remote control pad
Control through CAN or USB interface (RS232 is optional)
Optional temperature stabilized second, third and fourth harmonic generatorsAPPLICATIONS
OPCPA pumping
OPG/OPA pumping
Other spectroscopic and nonlinear optics applications…
APL210x series amplifiers are designed to produce up to 2200 mJ picosecond pulses. High pulse energy, excellent pulse-to-pulse energy
stability, superior beam quality makes APL210x series picosecond amplifiers well suited for applications like OPCPA pumping, non-linear optics and others. Ekspla can offer a seeder meeting customer's requirements.Regenerative amplifier /Power amplifier design
APL210x series amplifiers are designed to be seeded by external seeding source. Diode pumped regenerative amplifier ensures amplification of seed signal to stable mJ level pulse for amplification in linear amplifiers. Advanced beam shaping ensures smooth, without hot spots beam spatial profile at the laser output.
Low light depolarization level allows high efficiency generation of up to 4th harmonic with optional build-in harmonic generators.
Build-in harmonic generators
Angle-tuned DKDP crystals harmonic generators mounted in temperature stabilized heaters are used for second, third and fourth harmonic generation.
Harmonic separation system is designed to ensure high spectral purity of radiation and direct it to the output ports.Simple and convenient laser control
For customer convenience the amplifier can be controlled through remote control pad or USB interface. The control pad features a backlit display that is easy to read even while wearing laser safety eyewear. Alternatively, the amplifier can be controlled from personal computer with supplied software for Windows™
operating system. LabVIEW™ drivers are supplied as well.
APL2100 series available models
Model Features
APL2101
Delivers 200 mJ, 90 ps pulses at up to 10 Hz repetition rate
APL2103
Delivers 300 mJ, 90 ps pulses at up to 10 Hz repetition rate
APL2105
Delivers 550 mJ, 90 ps pulses at up to 10 Hz repetition rate
APL2106
Delivers 1000 mJ, 90 ps pulses at up to 10 Hz repetition rate
APL2107
Delivers 2200 mJ, 90 ps pulses at up to 10 Hz repetition rate
SPECIFICATIONS 1)
Model
APL2101 APL2103 APL2105 APL2106 APL2107 Output energy
at 1064 nm
200 mJ
300 mJ
550 mJ
1000 mJ
2200 mJ
at 532 nm 2)
100 mJ
150 mJ
250 mJ
500 mJ
1100 mJ
at 355 nm 3)
60 mJ
90 mJ
170 mJ
300 mJ
inquire
at 266 nm 4)
20 mJ
30 mJ
60 mJ
100 mJ
inquire
Pulse energy stability (StdDev) 5)
at 1064 nm
1.5 %
at 532 nm
2.5 %
at 355 nm
5 %
at 266 nm
7 %
Pulse duration (FWHM) 6)
90±10 ps
Pulse repetition rate 7)
10 Hz
Triggering mode
external
Spatial mode 8)
super-Gaussian
Beam divergence 9)
<0.5 mrad
Typical beam diameter 10)
~11 mm
~17 mm
~24 mm
Beam pointing stability 11)
<±60 μrad
Pre-pulse contrast
>200 : 1
Polarization
linear, >100 : 1
INPUT
Wavelength
1064 nm
Pulse duration range (FWHM)
20 – 90 ps
Pulse repetition rate
50 – 95 MHz
Average power
>20 mW
PHYSICAL CHARACTERISTICS
Laser head size (W×L×H)
600 × 1500 × 350 mm
600 × 1800 × 350 mm
TBA
Power supply size (W×L×H)
550 × 600 × 1100 mm
550 × 600 × 1230 mm
TBA
OPERATING REQUIREMENTS
Water service
<12 l/min, below 20 °C
<25 l/min, below 20 °C
Relative humidity
20 – 80 % (non condensing)
Operating ambient temperature
22±2 °C
Mains voltage
208 or 230 V AC, single phase, 50/60 Hz
208 or 230 V AC, three phases, 50/60 Hz
Power rating 12)
<2 kVA
<2 kVA
<2.5 kVA
<4.5 kVA
<12 kVA
1) Due to continuous improvement, all specifications are subject to change. Parameters marked typical are illustrative; they are indications of typical performance and will vary with each unit we manufacture. Unless stated otherwise, all specifications are measured at 1064 nm and for basic system
without options.
2) For APL210x-SH and APL210x-SH/FH options. Outputs are not simultaneous.
3) For APL210x-TH option. Outputs are not simultaneous.
4) For APL210x-SH/FH option. Outputs are not simultaneous.
5) Averaged from pulses, emitted during 30 sec time interval.
6) Optional 30 ps duration. Inquire for pulse energies.
7) Should be specified when ordering. Inquire for custom pulse repetition rates.
8) Gaussian fit >80%.
9) Full angle measured at the 1/e² level at 1064 nm.
10) Beam diameter is measured at 1064 nm at the 1/e² level.
11) Value measured from 300 shots.
12) Required current rating can be calculated by dividing power rating by mains voltage.
OPTIONS
Option P30 provides 30±3 ps output pulse duration. Contact EKSPLA for pulse energy specifications.
Optional seeder can be provided on request.
ORDERING INFORMATION
Note: Laser must be connected to the mains electricity all the time. If there will be no mains electricity for longer that 1 hour then laser (system) needs warm up for a few hours before switching on.
商品属性 [波长] 1064nm/532nm/355nm/266nm [脉宽] 90±10 ps [脉冲能量] 550mJ/250mJ/170mJ/60mJ [重复频率] 10 Hz