DPSS Lasers

4820 DPSS Lasers from 108 Manufacturers meet your specification.

DPSS Lasers from the leading manufacturers are listed here. Narrow down on the list of Products by wavelength, type, technology and other parameters.

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  • Technology : DPSS Laser
Description: 1070 nm CW Diode-Pumped Ytterbium Fiber Lasers for Material Processing
Configuration:
Laser Head with Control Unit (Integrated)
Technology:
DPSS Laser, Solid State Laser
Gain Medium Type:
Solid State (Crystal / Glass)
Tunable:
No
Laser Gain Medium:
Ytterbium Laser
Fiber Coupled:
Yes
Operation Mode:
CW/Modulated
Wavelength:
1070 nm
Laser Color:
Infrared
Power:
100 to 4000 W
Mode:
Single Mode, Multi Mode
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Description: 355 nm, 532 nm, and 1064 nm Diode-Pumped Pulsed Nd:YAG Laser
Ultrafast Laser:
Nanosecond Lasers
Configuration:
Laser Head with Control Unit (Integrated)
Technology:
Solid State Laser, DPSS Laser
Gain Medium Type:
Solid State (Crystal / Glass)
Tunable:
No
Laser Gain Medium:
Nd:YAG laser
Fiber Coupled:
No
Operation Mode:
Pulsed Laser
Wavelength:
355 nm, 532 nm, 1064 nm
Laser Color:
Ultraviolet, Green, Infrared
Pulse Energy:
30 to 100 mJ
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Description: Green Nd:YLF DPSS Laser System with 30 W Output Power
Ultrafast Laser:
Nanosecond Lasers
Configuration:
Laser Head with Control Unit (Separate)
Technology:
DPSS Laser, Solid State Laser
Gain Medium Type:
Solid State (Crystal / Glass)
Tunable:
No
Laser Gain Medium:
Nd:YLF Laser
Fiber Coupled:
No
Operation Mode:
CW/Pulsed Laser
Wavelength:
527 nm
Laser Color:
Green
Pulse Energy:
30, 40, 50 mJ
Mode:
Multi-Mode
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Description: Plug & Play Modulated Laser for Life Science & Quantum Applications
Configuration:
Laser Head with Control Unit (Integrated)
Technology:
DPSS Laser
Tunable:
No
Fiber Coupled:
No, Yes
Operation Mode:
CW Laser
Wavelength:
375, 405, 415, 425, 445, 457, 473, 488, 505, 515, ...
Laser Color:
Blue, Cyan, Green, Infrared, Orange, Red, Violet, ...
Power:
up to 400 mW
Polarization:
Vertical
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Description: Compact Low Noise Class IIIb Laser
Configuration:
Laser Head with Control Unit (Integrated)
Technology:
DPSS Laser, Solid State Laser
Tunable:
No
Fiber Coupled:
No
Operation Mode:
CW Laser
Wavelength:
1064 nm
Laser Color:
Infrared
Power:
450 mW
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Description: 375 to 1550 nm CW Single Mode Laser Diode Modules
Configuration:
Laser Head
Technology:
DPSS Laser
Tunable:
No
Fiber Coupled:
No
Operation Mode:
CW Laser
Wavelength:
375 nm, 395 nm, 405 nm, 415 nm, 425 nm, 445 nm, 45...
Laser Color:
Blue, Green, Infrared, Near-Infrared, Orange, Red,...
Power:
up to 500 mW
Mode:
Single Mode
Polarization:
Vertical
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Description: Short Pulse Q- Switched DPSS Laser
Ultrafast Laser:
Nanosecond Lasers
Configuration:
Laser Head with Control Unit (Separate)
Technology:
Q-Switched Laser, DPSS Laser, Solid State Laser
Gain Medium Type:
Solid State (Crystal / Glass)
Tunable:
No
Laser Gain Medium:
Nd:YAG, Nd:YVO4
Fiber Coupled:
No
Operation Mode:
Pulsed Laser
Wavelength:
1064 nm
Laser Color:
Infrared
Pulse Energy:
4 mJ
Mode:
Single Mode
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Description: Multi-Channel Laser Systems for Biomedical, and Optogenetics Applications
Configuration:
Laser Head with Control Unit (Integrated)
Technology:
DPSS Laser
Tunable:
Yes
Fiber Coupled:
Yes
Operation Mode:
CW Laser
Wavelength:
375 to 1064 nm
Laser Color:
UV to IR
Power:
50 to 500 mW
Mode:
Single Mode, Multi Mode
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Description: Terra-PIV: 1-10 kHz, up to 100 W, Nd:YLF
Ultrafast Laser:
Nanosecond Lasers
Configuration:
Laser Head with Control Unit (Integrated), OEM Las...
Technology:
DPSS Laser
Tunable:
No
Fiber Coupled:
No
Operation Mode:
Pulsed Laser
Wavelength:
527 nm
Laser Color:
Green
Power:
40 W
Pulse Energy:
30 mJ
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Description: Low- and middle-power diode lasers (until 120W)
Configuration:
Laser Head with Control Unit (Integrated)
Technology:
DPSS Laser
Tunable:
No
Fiber Coupled:
Yes
Operation Mode:
CW Laser
Wavelength:
940 nm
Laser Color:
Infrared
Power:
30 W
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Description: High Power 3 µm DPSSL Modules
Configuration:
Laser Head with Control Unit (Separate)
Technology:
DPSS Laser
Tunable:
No
Fiber Coupled:
Yes
Operation Mode:
Pulsed Laser
Wavelength:
2940 nm
Laser Color:
Infrared
Power:
16 to 25 W
Mode:
Single Mode
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Description: Collimated Laser Diode Module, 532 nm, 0.9 mW, Round Beam, Ø11 mm Housing
Configuration:
Laser Head
Technology:
DPSS Laser
Tunable:
No
Fiber Coupled:
Yes
Operation Mode:
CW Laser
Wavelength:
531 to 533 nm
Laser Color:
Green
Power:
0.8 to 1 mW
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Description: 500 DPSS Laser System
Configuration:
Laser Head with Control Unit (Separate), OEM Laser...
Technology:
DPSS Laser
Tunable:
No
Fiber Coupled:
No
Operation Mode:
CW Laser
Wavelength:
473 nm
Laser Color:
Blue
Power:
Up to 100 mW
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Description: high repetition rate Q-switched lasers
Ultrafast Laser:
Nanosecond Lasers
Configuration:
Laser Head with Control Unit (Integrated)
Technology:
Q-Switched Laser, DPSS Laser
Tunable:
No
Fiber Coupled:
No
Operation Mode:
Pulsed Laser
Wavelength:
1064 nm
Laser Color:
Infrared
Power:
30 to 60 W
Pulse Energy:
1.5 to 300 µJ
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Description: Pulsed Diode Pumped Solid State Nd:YAG Lasers
Ultrafast Laser:
Nanosecond Lasers
Configuration:
OEM Laser Module, Laser Head with Control Unit (Se...
Technology:
DPSS Laser
Gain Medium Type:
Solid State (Crystal / Glass)
Tunable:
No
Laser Gain Medium:
YAG, Neodymium-Doped, Nd:YAG Lasers
Fiber Coupled:
No
Operation Mode:
Pulsed Laser
Wavelength:
1064nm, 946nm, 532nm, 473nm, 355nm, or 266nm
Laser Color:
Near-Infrared, Mid-Infrared, Infrared, Green, Cyan...
Pulse Energy:
1µJ to 100µJ
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Description: 20 mW each, Compact, efficient four-color Laser Engine
Configuration:
Laser Head with Control Unit (Integrated), OEM Las...
Technology:
DPSS Laser
Tunable:
No
Fiber Coupled:
Yes
Operation Mode:
CW Laser
Wavelength:
405/488/561/640 nm
Laser Color:
UV to IR
Power:
0 to 20 W
Mode:
Polarization Maintaining, Single Mode
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Ultrafast Laser:
Nanosecond Lasers
Configuration:
Laser Head with Control Unit (Separate)
Technology:
Q-Switched Laser, DPSS Laser
Tunable:
No
Fiber Coupled:
No
Operation Mode:
Pulsed Laser
Wavelength:
1064 nm
Laser Color:
Infrared
Power:
200 to 500 mW
Pulse Energy:
10 to 20 uJ
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Ultrafast Laser:
Nanosecond Lasers
Configuration:
Laser Head with Control Unit (Separate)
Technology:
DPSS Laser
Tunable:
No
Fiber Coupled:
No
Operation Mode:
CW Laser
Wavelength:
965 nm
Laser Color:
Infrared
Power:
0.001 to 0.5 W
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Description: 266 nm, 355 nm, 532 nm, and 1064 nm High Energy Nd: YAG Laser
Configuration:
Laser Head with Control Unit (Integrated)
Technology:
DPSS Laser
Gain Medium Type:
Solid State (Crystal / Glass)
Tunable:
Yes
Laser Gain Medium:
Neodymium-Doped, YAG
Fiber Coupled:
No
Operation Mode:
Pulsed Laser
Wavelength:
266 to 1064 nm
Pulse Energy:
120 to 1200 mJ
Polarization:
Horizontal, vertical
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Description: Industrial Femtosecond Laser for Materials Processing & Microelectonics Production
Ultrafast Laser:
Femtosecond Lasers
Configuration:
Laser Head with Control Unit (Integrated)
Technology:
DPSS Laser
Tunable:
No
Fiber Coupled:
No
Operation Mode:
Pulsed Laser
Wavelength:
1035 nm
Laser Color:
Infrared
Power:
40 W, 60 W
Pulse Energy:
40 to 60 µJ
Polarization:
Vertical ±3°
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Description: Ti:Sapphire Tunable Laser from 670 to 1050 nm
Configuration:
Laser Head with Control Unit (Integrated)
Technology:
DPSS Laser, Solid State Laser
Gain Medium Type:
Solid State (Crystal / Glass)
Tunable:
Yes
Laser Gain Medium:
Ti:Sapphire Laser
Fiber Coupled:
No
Operation Mode:
CW Laser
Wavelength:
670 to 1050 nm
Laser Color:
Near-Infrared
Power:
Up to 5 W
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Description: Tunable Wavelength Picosecond Laser
Ultrafast Laser:
Picosecond Lasers
Configuration:
Laser Head with Control Unit (Integrated)
Technology:
DPSS Laser, Mode-Locked Laser
Tunable:
Yes
Fiber Coupled:
No
Operation Mode:
Pulsed Laser
Wavelength:
210 to 2300 nm
Laser Color:
Ultraviolet, Violet, Blue, Green, Yellow, Orange, ...
Pulse Energy:
10 to 70 µJ
Polarization:
Vertical, Horizontal
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1 - 15 of 4820 DPSS Lasers

What are DPSS Lasers?

A diode-pumped solid-state laser or DPSS Laser uses a solid-state gain medium to amplify the laser light when pumped by a laser diode (or array of diodes). The gain medium used is usually a thin rod or in the form of a thin disk. DPSS lasers can operate in both CW and Pulsed modes with output powers from a few mW to kW. The gain medium used in DPSS laser is formed by doping the crystal/glass with rare-earth ions such as neodymium, ytterbium, erbium, thulium, or praseodymium. The beam from DPSS lasers can have multiple colors based on the operation wavelength and can be used in a wide range of applications that include ablation, LIDAR, spectroscopy, particle imaging velocimetry (PIV), micromachining, and medical.

DPSS lasers provide a high beam quality, a long operational lifetime and are available in compact packages. 

The internal structure of a DPSS laser 

How does a DPSS laser work?

The pumping light from a laser diode is focused on the Solid State Gain Medium through a cylindrical lens (collimator). This cylindrical lens transforms the strongly diverging light beam into an aligned beam in a specific direction, i.e., into collimated light or parallel rays. The purpose of this cylindrical lens is to reduce the divergence and to reduce the spatial cross-section of the beam.

Erbium metastable state

Now, the ions (for example, Er3+ ions of the Erbium-doped gain medium) in the ground state absorb the optical energy and jump into higher energy states. From these higher states, the ions rapidly transit to a metastable state, which is the energy state between the ground state and higher energy states.

Sufficient optical pumping ensures the population inversion between the ground state and the metastable state and release more photons by striking ions in the metastable state. These photons will also reflect back and forth between the reflective surfaces and strikes more ions leads to more photons release. As the photon activity goes on increasing, there comes a time  when a strong beam of laser light is obtained.

Specification of DPSS Lasers

Wavelength: Represents the wavelength of laser light emitted from a DPSS laser. The DPSS lasers are available in infrared to the ultraviolet range. The wavelength is represented in a nanometer (nm).

Tunable: Represents the wavelength tune-ability of the DPSS laser. The DPSS lasers are available both in tuneable and non-tuneable options.

Fiber-coupled: The DPSS lasers are available both in fiber couple or non-fiber couple options.

Operation mode: Represents the operation mode. The DPSS lasers are available both in continuous wave (CW) and pulsed mode operation.

Laser color: DPSS lasers are available from IR to deep UV spectrum.

Mode: Represents the mode of operation of laser light. It can be single-mode or multi-mode.

Laser gain medium: Represents the type of material used as the laser gain medium. It can be Nd: AG/ Nd:YLF/ Nd:YVo4/ Ti: Sapphire/ Erbium-doped. Mostly, the Nd:YAG is used as the laser gain medium.

Power: Represents the power output of the DPSS laser in the range of milliwatts to multiple kilowatts.

Pulse width: Represents the pulse duration of the DPSS laser working in pulsed mode of operation. Usually, it is a nanosecond.

Pulse energy: Represents the pulse energy of the DPSS laser working in pulsed mode of operation. Usually, it is represented in mJ (milli-joule)

Beam quality factor (M2): It is the measure of beam quality.

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