Pico-second Lasers

Pico-second Lasers

Highly reliable self-designed seed laser results longer lifetime and higher reliability compare to traditional passively mode-locked technique which makes it ideal source for micro-machining.

PSM Series Picosecond Mode-Locked Fiber Lasers

Our picosecond passively Mode-Locked Fiber Lasers (MLFL) are designed to address a range of market applications including semi-conductor inspection, micro-machining, metrology, multi-photon spectroscopy, and can be used as a seed source for optical amplifiers, and second harmonic generation.

Based on an all-fiber design, our laser is highly reliable (10,000 hrs) and maintenance-free.

pico-second laser

Features

  • Self-starting

  • Low amplitude noise

  • Spectrally transform-limited pulse widths without CW light content

  • Linearly-polarized, environmentally-stable output

  • Compact

  • Low power consumption

Applications

  • Biomedical and Chemistry (multi-photon microscopy, ultra-fast spectroscopy)

  • Micro-Machining (semiconductor wafer and transparent materials processing)

  • Tera-Hertz Generation (material defect imaging, security)

  • Time Response Characterization

  • High-Speed Optical Sampling

  • Metrology

Specification Overview
Our picosecond Mode-Locked Fiber Lasers are available with customized specifications within the following range:

  • Emission Wavelength: 1020 to 1100nm

  • Pulse Duration: 2 to 50 ps

  • Average Output Power

  • - Seed Only: 2 - 20mW

  • - with Preamplifier: 150 mW

  • - with Booster: 3000mW

  • Repetition Rate: 30 to 100MHz

  • Polarization: Linear

PSZ Series Diode-pumped High-frequency Pico-second Lasers

pico laserThe diode pumped pico-second lasers is a laser with pulse width <15ps, pulse repetition rate 10-100kHz, beam quality factor M2 <1.2. The laser is the first choice for sapphire cutting , LED etching, remote rangefinding, physics & chemistry, material science, photonics.

Features

  • Electrically-controlled laser wavelength conversion

  • Adjustable high-frequency

  • Multi-stage amplifiers

Specifications:

Model

PSZ-1064-10, PSZ-532-6

PSZ-1064-30, PSZ-532-18

Wavelength

1064nm/532nm (electrically switching)

1064nm/532nm (electrically switching

Average power

10W@1064nm; 6W@532nm

30W@1064nm; 18W@532nm

Pulse repetition rate

10-100kHz

10-100kHz

Power stability

<0.5%

<0.5%

Pulse width

<15ps

<15ps

Polarization

Horizontal

Horizontal

Beam quality M2

<1.2

<1.2

Beam mode

TEM00

TEM00

Cooling

Water

Water

Pumping

Diode pumping

Diode pumping

Dimension (laser head)

1158x352x212mm

1358x452x212mm

pico laser pico laser

Model

PSZ-1064-2, PSZ-532-1

Wavelength

1064nm/532nm (2 exits, electrically switching)

Pulse energy

³2mJ@1064nm; ³1mJ@532nm

Power stability

<3%

Pulse repetition rate

2kHz

Pulse width

<15ps

Polarization

Horizontal

Beam divergence

<0.5mrad

Beam diameter

<2mm

Beam mode

TEM00

Cooling

Water

Pumping

Diode pumping

Power input

220VAC/25A/50Hz

Dimension (laser head)

481x314x125mm

Weight (laser head)

<15kg

The above lasers are typical lasers and please contact us to discuss your requirements if you have any specific demands. We can customize the lasers according to your needs.

STC Series Mode-locked & Picosecond Laser Series

Superior beam quality, best reliability, mode-locked & picosecond pulsed laser, pulsed duration could be less than 20ps. Housed in compact packages, are the perfect choice for design in and integration into OEM instrumentation and systems and also for end user applications in research and development.

pico-second laser

Applications:

  • Raman spectroscopy;

  • Marking, Carving;

  • Material processing;

  • Astronomy;

  • Scientific research;

  • Optical instrument

Mode-locked Type:

Wavelength
(nm)

Output power
(mW)

Pulse duration
(ps)

Rep. rate
(MHz)

Operating mode

Transverse mode

STC-PS-R-266

266

1-50

<20

48±1

Mode-locked

TEM00

STC-PS-R-355

355

1-2000

<20

48±1

Mode-locked

TEM00

STC-PS-R-532

532

1-3000

<20

48±1

Mode-locked

TEM00

STC-PS-HR-532

532

1-2 W

~15@500kHz&2 W

100-1000kHz

Mode-locked

TEM00

STC-PS-RL-1064

1064

1-1000

~15 @10 kHz&1 W

1-10kHz

Mode-locked

TEM00

STC-PS-HR-1064

1064

1-10 W

~15@500kHz&10W

100-1000kHz

Mode-locked

TEM00

STC-PS-R-1064

1064

1-10 W

<20

48±1

Mode-locked

TEM00

STC-PS-Seed-1064

1064

1-300

<20

80±1

Mode-locked

TEM00

STC-Macro/ Micro-1064-P

1064

10 W

Macro 160 μs

Micro~100MHz

Mode-locked

TEM00

STC-Macro/ Micro-1319-P

1319

7 W

Macro 160 μs

Micro~100MHz

Mode-locked

TEM00

Fiber Laser Type:

Wavelength
(nm)

Output power
(mW)

Pulse duration
(ps)

Rep. rate
(MHz)

Operating mode

Transverse mode

STC-FL-266-PS

266

1-10

<10

20-80 (Fixed)

Mode-locked

TEM00

STC-FL-355-PS

355

1-50

<10

20-80 (Fixed)

Mode-locked

TEM00

STC-FL-532-PS

532

1-150

<10

20-80 (Fixed)

Mode-locked

TEM00

STC-FL-1064-PS

1064

1-2000

<10

20-80 (Fixed)

Mode-locked

TEM00

STC-FL-266-Pico

266

1-50

100-900

0.1-20 (variable)

Pulsed

TEM00

STC-FL-343-Pico

343

1-50

100-900

0.1-20 (variable)

Pulsed

TEM00

STC-FL-355-Pico

355

1-50

100-900

0.1-20 (variable)

Pulsed

TEM00

STC-FL-515-Pico

515

1-1000

100-900

0.1-20 (variable)

Pulsed

TEM00

STC-FL-532-Pico

532

1-1000

100-900

0.1-80 (variable)

Pulsed

TEM00

STC-FL-535-Pico

535

1-1000

100-900

0.1-20 (variable)

Pulsed

TEM00

STC-FL-1030-Pico

1030

10-5000

100-900

0.1-20 (variable)

Pulsed

TEM00

STC-FL-1064-Pico

1064

10-5000

100-900

0.1-20 (variable)

Pulsed

TEM00

STC-FL-1070-Pico

1070

10-5000

100-900

0.1-20 (variable)

Pulsed

TEM00

Diode Pumped Laser Type:

Wavelength
(nm)

Output power
(mW)

Pulse duration
(ps)

Rep. rate
(MHz)

Operating mode

Transverse mode

STC-DPS-213-Pico

213

1-30

<50 ps

5

Pulsed

TEM00

STC-DPS-266-Pico

266

100-500

<50 ps

5

Pulsed

TEM00

STC-DPS-355-Pico

355

100-700

<50 ps

5

Pulsed

TEM00

STC-DPS-355-PS 355 1-6W <15ps <1MHz Pulsed, mode locked M2 <1.5

STC-DPS-532-Pico

532

2-10 W

<50 ps

0.1-10 MHz

Pulsed

TEM00

STC-DPS-1064-Pico

1064

5-30 W

<50 ps

0.1-10 MHz

Pulsed

TEM00

ps laserPicosecond Pulsed Diode Laser

Picosecond pulsed diode laser features with integrated electronics, narrow pulse duration, high repetition frequency and easy operation. It is widely used in fluorescence excitation, time resolve spectrum, high sensitive absorption spectroscopy, etc.

Model

Output power

Rep. rate (MHz)

Pulse duration (ps)

STC-MDL-PS-405

10 μW~0.5 mW

0.1~80

100-1000

STC-MDL-PS-450

10 μW~0.5 mW

0.1~80

100-1000

STC-MDL-PS-640

50 μW~3.5 mW

0.1~80

100-1000

STC-MDL-PS-655

20 μW~1.5 mW

0.1~20

100-1000

STC-MDL-PS-785

70 μW~4.2 mW

0.1~80

100-1000

STC-MDL-PS-808

90 μW~6.0 mW

0.1~80

100-1000

STC-MDL-PS-852

10 μW~1.0 mW

0.1~80

100-1000

STC-MDL-PS-940

20 μW~1.5 mW

0.1~80

100-1000

STC-MDL-PS-980

20 μW~1.5 mW

0.1~80

100-1000

PSH Series Pico-second Lasers (1064nm & 532nm)

1. PSH Series Pico-second 1064nm Lasers

Our PSH series picosecond ultra-fast lasers are robust and affordable. They produce high energy pulses with durations below 10ps. The laser is based on a hybrid optical amplifier architecture that combines the advantages of fiber laser technology with solid state diode pumped multi-pass amplifiers. Compact and water-cooled, this laser is low maintenance and never needs realignment. Special specification can be customized, Our laser is ideal for fast, high precision material processing at an affordable price.

pico-second lasers

  • <10 picosecond pulses

  • Long term power stability <3%rms

  • High beam quality with M2≤1.3

  • Serial Interface

These lasers are widely used in micro-machining, ceramic processing, glass cutting, medical plastic processing, sapphire processing, steel processing, laser deposition, thin film patterning, hard materials machining and so on.

Part Number

PSH-1064-20

PSH-1064-30A

PSH-1064-30B

PSH-1064-50

Wavelength

1064nm

1064nm

1064nm

1064nm

Output Power

>20W@500kHz

>30W@500kHz

>17.5W@50kHz

(3 pulses)

>50W@500kHz

Max. Pulse Energy

>100uJ@100kHz

>100uJ@200kHz

>350uJ@50kHz

(3 pulses)

>300uJ@100kHz

Repetition Rates

100kHz-1MHz

200kHz-1MHz

50kHz-100kHz

100kHz-1MHz

Pulse Width

<10ps

<10ps

<10ps

<10ps

Power Stability

≤1% rms

≤1% rms

≤1% rms

≤3% rms

Peak-to-peak Stability

≤2%rms

≤2%rms

≤2% rms

≤2%rms

Spatial Mode

TEM00 (M2£1.3)

TEM00 (M2£1.3)

TEM00 (M2£1.3)

TEM00 (M2£1.3)

Beam Diameter

≤2.4mm±0.2mm

≤2.4mm±0.2mm

≤2.4mm±0.2mm

≤3mm±0.5mm

Beam Divergence

≤1.5mrad

≤1.5mrad

≤1.5mrad

≤3mrad

Beam Roundness

≥90%

≥90%

≥90%

≥90%

Polarization Ratio

Horizontal, >100:1

Vertical, >100:1

Vertical >100:1

Horizontal, >100:1

Warm-up Time

<30min

<30min

<30min

<30min

Ambient Temperature

150-35℃

150-35℃

15-35℃

10-35℃

Humidity

<65%

<65%

<65%

<65%

Cooling

Water

Water

Water

Water

Voltage

100-240VAC,50/60Hz

100-240VAC,50/60Hz

100-240VAC,50/60Hz

100-240VAC,50/60Hz

Power Consumption

1200W

1200W

1200W

1200W

Classification

Class 4

Class 4

Class 4

Class 4

Laser Head Size

745x306x186 mm3

856×466×186mm3

856×466×186mm3

840×466×186mm3

Power Supply Model

P-1200B0

P-1200B0

P-1200B0

P-1200B0

Power Supply Size

484×412×88mm3

484×412×88mm3

484×412×88mm3

484×412×88 mm3

2. PSH Series Pico-second 532nm & 355nm Lasers

Part Number

PSH-355-10

PSH-532-15

PSH-532-30

Wavelength

355nm

532nm

532nm

Output Power

>10W@1MHz

>15W@500kHz

>30W@1MHz

Max. Pulse Energy

>10uJ@1MHz

>30uJ@500kHz

>30uJ@1MHz

Repetition Rates

400kHz-1MHz

400kHz-1MHz

1MHz-2MHz

Pulse Width

<10ps

<10ps

<10ps

Power Stability

≤1% rms

≤1% rms

≤3% rms

Peak-to-peak Stability

≤2% rms

≤2%rms

≤2%rms

Spatial Mode

TEM00 (M2£1.3)

TEM00 (M2£1.3)

TEM00 (M2£1.3)

Beam Diameter

≤1.5mm±0.2mm

≤1.5mm±0.2mm

≤1.5mm±0.5mm

Beam Divergence

≤2mrad

≤2mrad

≤3mrad

Beam Roundness

≥85%

≥85%

≥85%

Polarization Ratio

Horizontal >100:1

Horizontal, >100:1

Horizontal, >100:1

Warm-up Time

<30min

<30min

<30min

Ambient Temperature

15-35℃

150-35℃

10-35℃

Humidity

<65%

<65%

<65%

Cooling

Water

Water

Water

Voltage

100-240VAC,50/60Hz

100-240VAC,50/60Hz

100-240VAC,50/60Hz

Power Consumption

1200W

1200W

1200W

Classification

Class 4

Class 4

Class 4

Laser Head Size

1016×466×195 mm3

1016×466×186 mm3

1000×466×186 mm3

Power Supply Model

P-1200B0

P-1200B0

P-1200B0

Power Supply Size

484×412×88mm3

484×412×88mm3

484×412×88 mm3

PSY Series Picosecond Fiber Lasers (1064nm, 1030nm, 515nm, 343nm)

1. PSY Series Pico-second 1030nm Fiber Lasers

Our PSY series pico-second 1030nm fiber lasers have a tunable pulse duration from 50 ps to 800ps, repetition rates from 25 kHz up to 5 MHz and over 100W average power. The short pulse duration, high repetition rates combined with over 1MW peak power open up a variety of micromachining applications such as PERC solar cell dicing, glass drilling, sapphire drilling, Li-Ion battery foil cutting, resistor trimming and marking of transparent material. The laser is completely controlled via an industry standard digital interface with optional DB25 or RS-232.

pico-second fiber laser

Features

  • Average Power 100W

  • Pulse Duration 50-800ps

  • Peak Power 1MW

  • Repetition Rate 25kHz-5MHz

  • Pulse Energy 300uJ@800ps

  • M² <1.3

  • Burst Mode Function

Applications

  • PERC Solar Cell Dicing

  • Lion Ion Battery Foil Cutting

  • Glass Drilling

  • Silicon or SiC Dicing

  • Metal Marking

  • Chrome Vanadium Texturing

  • Micromaching of Transparent materials

Model

PSY-1030-20

PSY-1030-50

PSY-1030-70

Wavelength

1030+/-5nm

1030+/-5nm

1030+/-5nm

Laser power

20W

50W

75W

Repetition rate

30 - 1000kHz

25kHz - 5MHz

25kHz - 5MHz

Power stability

<2%

<2%

<2%

Pulse energy

100µJ@2ns, 30µJ@200ps

25µJ@50ps, 180µJ@800ps

>50µJ@50ps, 350µJ@800ps

Peak power

150kW

>500kW

>1MW

Pulse width

200ps - 2ns

50, 300, 800ps

50, 300, 800ps

Beam quality

M2 <1.3

M2 <1.3

M2 <1.3

Beam diameter

5mm

2mm

5mm

Beam perpergence

<2mrad

<2mrad

<2mrad

Polarization

Linear

Linear

Linear

Sync output

SMA

SMA

SMA

Power supply

AC 100V - 240V, 50/60Hz, >960W

24VDC/8A

AC 100V - 240V, 50/60Hz, >960W

Dimensions (L*W*H)

400*336*138mm

767*560*230mm

1200*410*141mm

Control

RS232 or DB25

RS232 or DB25

RS232 or DB25

2. PSY Series Pico-second 515nm & 343nnm Fiber Lasers

The PSY series green and UV lasers have the features of short pulse duration, high repetition rates and high peak power, which results in a variety of micromachining applications such as PERC solar cell dicing & stripping, FPC/PCB cutting, glass drilling, sapphire drilling, silicone ablating, Li-Ion battery foil cutting, resistor trimming and marking of transparent material. The laser is completely controlled via an industry standard digital interface with optional DB25 or RS-232.

Part Number

PSY-343-15

PSY-343-10

PSY-515-50

PSY-515-40

PSY-515-30

Wavelength

343nm

515nm

Average Power

15W/10W

50W/40W/30W

Repetition Rate

300kHz-1.2MHz

300kHz-2.5MHz

Power Stability

<2%

<2%

Pulse Energy

30μJ/20μJ

40μJ/32μJ/24μJ

Peak Power

40kW/25kW

50kW/40kW/30kW

Pulse Duration

800ps

800ps

Beam Quality

M2 <1.3

M2 <1.3

Beam Diameter

~2mm

~2mm

Beam Divergence

<2mrad

<2mrad

Beam Polarization

Linear Polarized(S)

Linear Polarized(S)

Sync Output

SMA TTL pulse

SMA TTL pulse

Control

RS232 or DB25

RS232 or DB25

Power Requirements

AC 100V-240V 50/60Hz >960W

AC 100V-240V 50/60Hz 960W

Dimensions (L*W*H)

540mm*320mm*127mm

540mm*320mm*127mm

3. PSY Series Picosecond 1064nm Fiber Lasers

Our PSY-1064-15 has a continuously tunable pulse duration from 100 ps to 4ns and repetition rates from 100 kHz up to 5MHz. The short pulse duration, high repetition rates combined with over 50kW peak power give high speed, permanent black/color marking on a variety of metals, thin film coating and thermal sensitive materials. The single mode beam quality picosecond pulses with over 50kW peak power open up a variety of micromachining applications such as Li-Ion battery foil cutting, resistor trimming and marking of transparent material. The laser is completely controlled via an industry standard digital interface with optional DB25 or RS-232.

pico-second laserFeatures

  • Average Power >15W

  • Pulse Duration 100ps-4ns

  • Peak Power 50kW

  • Repetition Rate 100kHz-5MHz

  • Pulse Energy >150μJ@4ns or >30μJ@600ps

  • M2 <1.3

  • Burst Mode Function

Applications

  • Black Marking

  • Lion Ion Battery Foil Cutting

  • Thin Film Solar Cell Scribing

  • Silicon or SiC Dicing

  • Resister Trimming

  • Chrome Vanadium Texturing

  • Micromaching of Transparent materials

Specifications

Part number PSY-1064-15

Wavelength

1064nm

Average Power

>15W

Repetition Rate

100kHz-5MHz

Power Stability

<2%

Pulse Energy

>30μJ@600ps or >150μJ@4ns

Peak Power

50kW

Pulse Duration

600ps-4ns

Switch On/Off Time

<5μs

Beam Quality

M2 <1.3

Beam Diameter

7mm

Beam Divergence

<1mrad

Output Polarization

Random

Trigger

SMA

Supply Power/Current

AC 100V-240V 50/60Hz Rated output>960W

Dimensions

300mm*270mm*70mm

Control

RS232 or DB25

PSK Series Picosecond Lasers (1064nm, 10-75W)

The STKP series picosecond IR lasers are based on fiber seed and multiple-pass solid state amplifiers configuration, which keeps the stability benefits of fiber laser and at the same time enables the extraction of high pulse energy from the laser system. The entire laser is built inside a sealed cavity which effectively prevents micro-dust from getting inside the laser cavity. There are multiple photo-detectors built inside the laser to monitor the system performance and to fine-adjust parameters to ensure the optimum performance. All lasers are built inside class-10k cleanroom environment and we strictly follow advanced production process protocols. This picosecond laser is suitable for glass and ceramic cutting and drilling, metal parts precision machining, etc.

Power

10W

20W

30W

50W

75W

Model number

PSK-1064-10B

PSK-1064-20B

PSK-1064-30B

PSK-1064-50B

PSK-1064-75B

Central Wavelength

1064nm

Rep Rate

Single pulse – 1MHz

Pulse Width

< 15 ps

Output Power

10W@100kHz

20W@200kHz 2 pulses

30W@150kHz

50W@200kHz

75W@200kHz

Max Pulse Energy

100µJ

100µJ

200µJ

250µJ

350µJ

Power Stability

<2% rms over 8 hours

Pulse Energy stability

< 3% rms

Beam Quality

TEM00 (M2 <1.4)

Beam Circularity(1/e2)

>85%

Polarization

Vertical

Vertical

Horizontal

Horizontal

Horizontal

PER

>100: 1

External Control

RS232,GATE,TRIG

Cooling

Water Cooling

Storage Temperature

10 ~ 50 °C

Ambient Temperature

15 ~ 30 °C

Ambient Humidity

10% ~ 80% (non-condensing)

Warm-up Time

<20min

Voltage

AC 90 ~ 260 V

Dimension Laser head: 602x400x140mm ; Controller: 544x430x88mm

Cable Length between Laser Head and Controller: 2m, can be customized.