High Pulse Energy Picosecond Lasers
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High Pulse Energy Picosecond Lasers • Process difficult materials Quartz, other glasses Ceramics CIGS • Metal welding. Cutting, and Deburring • Improved micro and meso machining quality with less dross • Cold ablation of materials with less “heat affected zone” than conventional nanosecond DPSS • Improve cut quality and throughput for medical applications (e.g., heart stints) • Stereo lithography • LIDAR • Satellite Laser Ranging Applications RG Series Photonics Industries’ RG Series diode pumped pico-second lasers produce over 3mJ per pulse at 1kHz and more than 10Watts at 10kHz at 1064nm with ~ 15ps nominal pulse widths all while still maintaining TEM00 mode quality in a compact, industrial reliable package. It is the most compact laser with the highest pulse energy in kHz range in the market. Higher power versions (25W and 40W @ 10kHz) or pulse energy (5mJ/pulse and 8mJ/pulse @1kHz) are also available with added amplifier stages. Harmonic output such as 532nm, 355nm, 266nm, and 213nm can be ordered as needed. Features • Variable rep rate with two versions: RG-L: Single Shot to 10kHz RG-H: 10kHz to 500kHz • Excellent beam quality (M2 typically <1.3) • Closed loop chilled • Small form factor, compact laser head • Industrial grade • Diode pumped technology • Wide range of powers and harmonic options available Square Hole in Soda- Lime Glass Round Hole in Soda- Lime Glass Round Hole in Non- Alkali Glass Plate
Transcript of High Pulse Energy Picosecond Lasers
High Pulse Energy Picosecond Lasers
• Processdifficultmaterials Quartz,otherglasses Ceramics CIGS• Metalwelding.Cutting,andDeburring• Improvedmicroandmesomachiningqualitywith
lessdross• Coldablationofmaterialswithless“heataffected
zone”thanconventionalnanosecondDPSS• Improvecutqualityandthroughputformedical
applications(e.g.,heartstints)• Stereolithography• LIDAR• SatelliteLaserRanging
ApplicationsRG Series PhotonicsIndustries’RGSeriesdiodepumpedpico-secondlasersproduceover3mJperpulseat1kHzandmorethan10Wattsat10kHzat1064nmwith~15psnominalpulsewidthsallwhilestillmaintainingTEM00modequalityinacompact,industrialreliablepackage.ItisthemostcompactlaserwiththehighestpulseenergyinkHzrangeinthemarket.Higherpowerversions (25W and 40W@ 10kHz) or pulse energy(5mJ/pulseand8mJ/pulse@1kHz)arealsoavailablewithaddedamplifierstages.Harmonicoutputsuchas532nm,355nm,266nm,and213nmcanbeorderedasneeded.
Features• Variablerepratewithtwoversions:
RG-L:SingleShotto10kHz RG-H:10kHzto500kHz
• Excellentbeamquality(M2typically<1.3)• Closedloopchilled• Smallformfactor,compactlaserhead• Industrialgrade• Diodepumpedtechnology• Wide range of powers and harmonic options
available
Square Hole in Soda-Lime Glass
Round Hole in Soda-Lime Glass
Round Hole in Non-Alkali Glass Plate
Wavelength 1064 nm
Model Number RG10-L 1064 RG20-L 1064
Pulse Energy (@1kHz) 1.5mJ 3mJ
Average Power (@10kHz) 5W 10W
Repetition Rate Single Shot to 10kHz
Pulse width <25ps
Spatial mode profile TEM00
M2 <1.2 (typical <1.3)
Output Beam Diameter 0.9mm (Nominal)
Beam divergence 5 mrad
Beam Ellipticity <10%
Beam Point Instability <50 urad
Ambient Temperature 15 to 30 oC (59 to 86 oF) Operating Range
Relative Humidity Non condensing, 90% Max
Cooling Closed Loop Chiller
Laser Head Dimensions 191mm (W) x 140mm (H) x 600mm (D)
Power Supply Dimensions 484mm (W) x 133mm (H) x 476mm (D)
RG-L Models
Common Specifications
Wavelength 532nm
Model Number RG10-L 532 RG20-L 532
Pulse Energy (@1kHz) 1mJ 1.5mJ
Average Power (@10kHz) 3W 5W
Wavelength 355 nm
Model Number RG10-L 355 RG20-L 355
Pulse Energy (@1kHz) 0.5mJ 1mJ
Average Power (@10kHz) 1.5W 3W
Wavelength 1064 nm
Model Number RG10-H 1064 RG20-H 1064 RG30-H1064 RG40-H 1064
Pulse Energy (@ 100kHz) 50uJ 150uJ 300uJ 450uJ
Average Power (@ 100kHz) 5W 15W 30W 45W
RG-H Models
Wavelength 532nm
Model Number RG10-H 532 RG20-H 532 RG30-H 532 RG40-H 532
Pulse Energy (@ 100kHz) 30uJ 80uJ 150uJ 250uJ
Average Power (@ 100kHz) 3W 8W 15W 25W
Wavelength 355 nm
Model Number RG10-H 355 RG20-H 355 RG30-H 355 RG40-H 355
Pulse Energy (@ 100kHz) 15uJ 50uJ 90uJ 150uJ
Average Power (@ 100kHz) 1.5W 5W 9W 15W
Repetition Rate Single Shot to 500kHz
Pulse width <25ps
Spatial mode profile TEM00
M2 <1.2 (typical <1.3)
Output Beam Diameter 0.9mm (Nominal)
Beam divergence 5 mrad
Beam Ellipticity <10%
Beam Point Instability <50 urad
Ambient Temperature 15 to 30 oC (59 to 86 oF) Operating Range
Relative Humidity Non condensing, 90% Max
Cooling Closed Loop Chiller
Laser Head Dimensions 305mm (W) x 89mm (H) x 864mm (D)
Power Supply Dimensions 484mm (W) x 133mm (H) x 476mm (D)
Common Specifications
RG-H IR, SHG, and THG Power
0
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0 10 20 30 40 50 60 70 80 90 100
Rep Rate (kHz)
Po
we
r (W
)
Thru hole cut in 5mm thick Al2O3
2mm diameter hole cut in 0.55mm thick Soda Lime Glass
1mm diameter hole cut in Boro-Silicate Glass
390 Central Ave, Bohemia, NY, 11716Phone: 631-218-2240Fax: 631-218-2275E-Mail: [email protected]: www.Photonix.com Copyright © 2010 by Photonics Industries International, Inc.
In order to continuously improve our product catalog, we reserve the right to change all specification with out prior notice. Please contact
the factory for the most recent specifications.
RG Series Long Term Stability <2%rms
Time (hours)
Po
wer
(W)
RG Series Pulse Width ~20ps RG Series Beam Profile M2<1.2
Measured with: Femtochrome Research, Inc. FR-103XL Autocorrelator
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