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All you need to know about laser diode pumping arrays

Laser diode array

Laser diode pumping arrays

Old technology of pumping laser crystal via flashlamp in the quantron

Safety Check and Maintenance: Or why Maintenance of a Laser Device Makes  Good Sense | SpringerLink

https://link.springer.com/chapter/10.1007/978-3-030-90680-1_37

New technology of pumping laser crystal via laser diode array

TOP SALES! The best laser head for your 3D printer / CNC machine / engraving frame.

Optimization algorithm for the pump structure of diode side-pumped  solid-state lasers - ScienceDirect

https://www.sciencedirect.com/science/article/abs/pii/S0143816606001473

Passively Q-switched, high peak power Nd:YAG laser pumped by QCW diode  laser - ScienceDirect

https://www.sciencedirect.com/science/article/abs/pii/S0030399212001375

Donut pumping stack

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High Power DPSS Laser Cavity Diode Pump Stack Donut Crystal Rod Housing Module All you need to know about laser diode pumping arrays

https://www.ebay.com/itm/133610518202

Laser diode stack sellers and manufactuers :

Laserdiodesource – seller/supplyers

https://www.laserdiodesource.com/laser-diode-by-application/pumps_DPSSL

List of supplyers and manufactuers

Suppliers & Manufacturers:

 

Diode wavelengths :

370 nm – 532 nm, material : InGaN, GaN

600 nm – 795 nm ,material : InAlGaAs, AlGaInP, GaAs

800 nm – 895 nm, material : AlGaAs,GaAs

900 nm – 1190 nm, material : InGaAs, AlGaAs, GaAs

1200 nm – 1305 nm material : InGaAsP, InP

1310 nm – 1690 nm, material : InAlGaAs, InGaAsP, InP, InGaAs

1700 nm – 1950 nm, material : AlGaIn, AsSb

2000 nm – 2760 nm, material : AlGaIn, AlAsSb, AsSb

Laser diodes by technology/type

All you need to know about laser diode pumping arrays

Jenoptik – manufactuer

https://www.jenoptik.com/

Wavelength – 760nm- 1060 nm

https://www.jenoptik.com/products/lasers/oem-diode-laser-solution/laser-components-modules-systems

All you need to know about laser diode pumping arrays

Jenoptik high-power diode laser stacks

Other wavelengths, heat sink variants, configurations upon request: please contact us for custom-design product variants.

Wavelength in nmOutput power in WOperation modeCoolingCollimationData sheet
8081560QCWpassively cooledfast axisJOLD-1560-QAF-2x8A-med
8081600QCWpassively cooledwithoutJOLD-1600-QA-2x8A-med
8082160QCWpassively cooledwithoutJOLD-2160-QF-8A
8082400QCWpassively cooledwithoutJOLD-2400-Q-8A
8082400QCWpassively cooledwithoutJOLD-2400-QA-8A-industry
9402160QCWpassively cooledwithoutJOLD-2160-QF-8A
9402400QCWpassively cooledwithoutJOLD-2400-Q-8A
9402400QCWpassively cooledwithoutJOLD-2400-QA-8A-industry
808360CWactively cooledfast axisJOLD-360-CAFN-8A
808400CWactively cooledwithoutJOLD-400-CANN-8A
808576CWactively cooledfast axisJOLD-576-CAFN-8A
808600CWactively cooledwithoutJOLD-600-CANN-12A
808640CWactively cooledwithoutJOLD-640-CANN-8A
808800CWactively cooledwithoutJOLD-800-CANN-10A
808960CWactively cooledwithoutJOLD-960-CANN-12A
940440CWactively cooledfast axisJOLD-440-CAFN-4A
940480CWactively cooledwithoutJOLD-480-CANN-4A
940660CWactively cooledfast axisJOLD-660-CAFN-6A
940720CWactively cooledwithoutJOLD-720-CANN-6A
9401080CWactively cooledfast axisJOLD-1080-CAFN-12A
9401200CWactively cooledwithoutJOLD-1200-CANN-12A

Cutting Edge Optronics – manufactuer

https://catalog.cuttingedgeoptronics.com/viewitems/high-power-laser-diodes/laser-diodes

wavelenths 780nm-975nm

Most popular :

Obrázok, na ktorom je textAutomaticky generovaný popis

Package type

  • A Package
  • Cs Package
  • Derringer Package
  • E2 Package
  • G Package
  • H Package
  • Hermetically Sealed
  • High Density Stack
  • Laser Diode Bar
  • Laser Diode Submodule
  • MCS Package
  • Shooter Package

A package :

Obrázok, na ktorom je stôlAutomaticky generovaný popis

CS package:

Obrázok, na ktorom je stôlAutomaticky generovaný popis

All you need to know about laser diode pumping arrays

Derringer Package :

Obrázok, na ktorom je stôlAutomaticky generovaný popis

Obrázok, na ktorom je textAutomaticky generovaný popis

G package :

Obrázok, na ktorom je stôlAutomaticky generovaný popis

Hermetically sealed :

Obrázok, na ktorom je stôlAutomaticky generovaný popis

Laser diode submodule:

Obrázok, na ktorom je stôlAutomaticky generovaný popis

MCS package :

Obrázok, na ktorom je stôlAutomaticky generovaný popis

Shooter module :

Obrázok, na ktorom je stôlAutomaticky generovaný popis

Monocrom – manufactuer

https://www.monocrom.com/en/products/diode-lasers/

All you need to know about laser diode pumping arrays

Single Bar Lasers

Single Bar Lasers

monocrom conductive diode bar mount

Obrázok, na ktorom je stôlAutomaticky generovaný popis

Obrázok, na ktorom je stôlAutomaticky generovaný popis

Vertical Diode Laser Stacks

monocrom vertical stacked

Obrázok, na ktorom je stôlAutomaticky generovaný popis

Obrázok, na ktorom je stôlAutomaticky generovaný popis

Obrázok, na ktorom je stôlAutomaticky generovaný popis

All you need to know about laser diode pumping arrays

Sintec Optronics – manufactuer

http://www.sintecoptronics.com/DiodeBar.asp

Microchannel Cooled Laser Diodes Obrázok, na ktorom je textAutomaticky generovaný popis

 

Copper based microchannel coolers have long proven themselves to be a highly effective means of cooling high power diode lasers.  Unfortunately, the operating lifetime of these copper coolers has been limited by corrosion and erosion based wear out mechanisms of their integrated cooling water channels.  DI water requirements have also added to overall system complexity and cost.  While we continue to offer traditional copper based microchannel coolers to its existing customers, a transition is well underway to displace the copper based products with ICECUBED (IC3) technology – a ceramic material based, next generation thermal management platform for high power/brightness diode laser applications.

 

Our new, patented, IC3 cooler eliminates all the of the drawbacks of its copper based predecessors.  The use of proprietary ceramic materials instead of copper eliminates the requirement for de-ionized water plus the associated cost of expensive DI re-circulating water chiller system.  It also offers dramatically increased operating lifetimes.

 

High power laser diode stacks are used in applications such as DPSS laser pumping, welding, heat-treating and therapeutic medical systems.

 

Copper Based Stacks

ModelPower

(W)

Wavelength

(nm)

Typ. WL

(nm)

Typ. Current

(A)

Typ. Voltage

(V)

Beam divergence

(unlensed)

(mrad)

Beam divergence

(lensed)

(mrad)

Remark
MCS05660790-1550808681.9540X100.25X101 BAR
MCS056C100100790-15508081101.840X100.25X101 BAR
MCS055180790-1550808685.8540X100.25X103 BAR
MCS055C300300790-15508081105.440X100.25X103 BAR
MCS051360790-15508086811.740X100.25X106 BAR
MCS051C600600790-155080811010.840X100.25X106 BAR

 

Conductively Cooled Laser Diode Arrays

 

These Laser Diode Arrays are offered on a variety of heat sink package types that are conductively cooled. The arrays should be mounted to a heat sink with a recommended base plate temperature of 25° C.  In addition to the types of packages listed here, we can customzie a package to meet your specific needs.

Obrázok, na ktorom je text, vnútriAutomaticky generovaný popis

 

CW Diode Arrays

ModelPower

(W)

Wavelength

(nm)

Typ. WL

(nm)

Typ. Current

(A)

Typ. Voltage

(V)

Beam divergence

(mrad)

package
ARR26C02020790-1550808281.840X10Cs
ARR18C02020790-1550808281.840X10G
ARR76C02020790-1550808281.840X10 
ARR31C02020790-1550808281.840X10W2
ARR26C04040790-1550808283.640X10Cs
ARR31C04040790-1550808283.640X10W2
ARR97C040-140790-1550808411.935X10Cs
ARR97C040-240790-1550808471.935X10Cs
ARR26C04040790-1550808551.935X10Cs
ARR26C05050 808591.942X12Cs

 

QCW Diode Arrays

ModelPeak power

(W)

Wavelength

(nm)

Typ. WL

(nm)

Peak current

(A)

Peak voltage

(V)

Beam divergence

(mrad)

package
ARR21P300300790-1550808601240X10A
ARR18P400400790-1550808551640X10G
ARR48P600600790-1550808602440X10AA

Water Cooled Laser Diode Arrays

 

Many types of water-cooled packages are offered including linear arrays and diode stacks.  In addition to the types of packages listed here, we can customize a package to meet your specific needs.

All you need to know about laser diode pumping arrays

 

CW Diode Arrays

ModelPower

(W)

Wavelength

(nm)

Typ. WL

(nm)

Typ. Current

(A)

Typ. Voltage

(V)

Beam divergence

(mrad)

package
ARR20C02020790-1550808281.840X10E1
ARR20C02040790-1550808551.840X10E1
ARR01C06060790-1550808285.440X10Derringer
ARR81C060*60790-1550808275.438X10Note (1)
ARR22C08080790-1550808287.240X10Pepper Box
ARR01C120120790-15508082810.840X10Derringer
ARR02C120120790-15508082810.840X10Six-Shooter
ARR34C160160790-15508082814.440X10Eight-shooter
MCS065C240**240790-1550808835.5540X10 
ARR02C240240790-15508082821.640X10Six-Shooter
ARR34C320320790-15508082828.840X10Eight-shooter
ARR87C680680790-15508082861.240X10 

Remark: * ARR81C060 is the replacement diode for Lee Laser DPSS systems.

** MCS065C240 is the replacement diode for Rofin Sinar DPSS laser system.

 

QCW Diode Arrays

ModelPeak power

(W)

Wavelength

(nm)

Typ. WL

(nm)

Peak current

(A)

Peak voltage

(V)

Beam divergence

(mrad)

package
LAR23P500500790-155080874263X10E2

Lensed Laser Diode Arrays

 

We offer a variety of lensing options to reduce divergence in the fast and/or slow axis. Please contact us with your specific requirements.

 

Obrázok, na ktorom je zapaľovač, ozubené kolieskoAutomaticky generovaný popis

 

Conductively Cooled CW Diode Arrays

ModelPower

(W)

Wavelength

(nm)

Typ. WL

(nm)

Typ. Current

(A)

Typ. Voltage

(V)

Beam divergence

(mrad)

package
LAR26C01717790-1550808281.81X10Cs
LAR31C01717790-1550808281.81X10W2

 

Water Cooled CW Diode Arrays

ModelPower

(W)

Wavelength

(nm)

Typ. WL

(nm)

Typ. Current

(A)

Typ. Voltage

(V)

Beam divergence

(mrad)

package
LAR23C04545790-1550808285.43X10E2
LAR16C04545790-1550808285.440X10 

Remark: CW powers up to 320W and QCW powers up to 600W

 

Water Cooled QCW Diode Arrays

ModelPeak power

(W)

Wavelength

(nm)

Typ. WL

(nm)

Peak current

(A)

Peak voltage

(V)

Beam divergence

(mrad)

package
LAR23P500500790-155080874263X10E2

Golden Bullet Laser Diode Array Submodules

 

Golden BulletTM diode laser submodules (ASMs) feature proprietary expansion matched packaging materials and the use of hard solder – making them ideally suited for operation in demanding (>500 microsecond long) pulsed and/or high duty cycle laser applications.  Golden Bullet packages show no sign of solder migration onto the diode laser facets, which is a typical failure mechanism for traditional indium based high power diode laser package designs in demanding applications.

 

Golden Bullet ASMs are offered on more than 150 standard diode heat sink designs and feature long life diode bars with power ratings up to 200 Watts.  These standard designs include our A, AA, CS, and G packages.

 

Obrázok, na ktorom je textAutomaticky generovaný popis

 

CW Diode Arrays

ModelPower

(W)

Wavelength

(nm)

Typ. WL

(nm)

Typ. Current

(A)

Typ. Voltage

(V)

Beam divergence

(mrad)

Dimension

(mm)

ASM232C02020790-1550808261.740X1010×6.4×1.7
ASM232C04040790-1550808601.840X1010×6.4×1.7

 

QCW Diode Arrays

ModelPeak power

(W)

Wavelength

(nm)

Typ. WL

(nm)

Peak current

(A)

Peak voltage

(V)

Beam divergence

(mrad)

Dimension

(mm)

ASM232P05050790-1550808541.840X1010×6.4×1.7
ASM232P100100790-1550808981.840X1010×6.4×1.7
ASM232P200200790-15508081802.040X1010×6.4×1.7

 

Silver Bullet Laser Diode Array Submodules

 

Silver BulletTM diode laser submodules (ASMs) are offered with optional soldering kits. We can also attach Silver Bullets to customer-supplied heat exchangers to make completely packaged laser diode arrays. Extreme care should be taken when handling these components. We recommend that they be only used by customers who are experienced in the handling and packaging of laser diode bars.

 

All you need to know about laser diode pumping arrays

 

CW Diode Arrays

ModelPower

(W)

Wavelength

(nm)

Typ. WL

(nm)

Typ. Current

(A)

Typ. Voltage

(V)

Beam divergence

(mrad)

ASM06C02020790-1550808261.840×10
ASM12C04040790-1550808283.640×10
ASM06C04040790-1550808552540×10
ASM14C06060790-1550808305.540×10
ASM12C07070790-1550808522540×10
ASM14C09090790-1550808492540×10

 

QCW Diode Arrays

ModelPeak power

(W)

Wavelength

(nm)

Typ. WL

(nm)

Peak current

(A)

Peak voltage

(V)

Beam divergence

(mrad)

Dimension

(mm)

ASM01P05050790-1550808552.040X1010×6.4×1.7
ASM01P100100790-15508081102.235×1010×6.4×1.7
ASM03P100100790-1550808553.840X1010×6.4×1.7
ASM05P150150790-1550808556.640X1010×6.4×1.7

Other supplyers :

Frankfurt Laser Company

Frankfurt Laser Company

An den 30 Morgen 13
61381 Friedrichsdorf
Germany

web link  www.frlaserco.com
E-mail: [email protected]

Frankfurt Laser Company offers a broad choice of laser diode bars (diode arrays), spanning wavelengths from 660 nm to 1850 nm, output powers of up to 80 W and different packages.

RPMC Lasers

The lasers you need. From the people you trust. Our experience, your advantage.

RPMC Lasers, Inc.

8495 Veterans Memorial Pkwy
O’Fallon MO 63366
United States

web link  www.rpmclasers.com

RPMC Lasers offers a large selection of multimode laser diode bars, ranging from 760 nm IR through 1470 nm SWIR, with output powers ranging from 6 W up to 500 W, available in free-space and fiber-coupled options. These diode bars are available unmounted or packaged on a heatsink.

Focuslight Technologies

Never stop exploring!

Focuslight Technologies Inc.

56 Zhangba 6th Road
High-Tech Zone, Xi’an
Shaanxi 710077
China

web link  www.focuslight.com

Focuslight Technologies offers laser diode bars:

  • the conduction-cooled HCS02 with emission wavelengths of 808 nm, 940 nm, 976 nm and 1060 nm, and up to 80 W output power
  • the water-cooled MCC09 with up to 500 W quasi-CW or 120 W CW at 808 nm or 940 nm

Sheaumann Laser

Focused on Possibility.

Sheaumann Laser, Inc.

5 Federal Street
Billerica, MA 01821
United States

web link  www.sheaumann.com

Sheaumann Laser offers diode bars with emission wavelengths between 780 nm and 1070 nm, suitable e.g. for pumping solid-state lasers and fiber lasers. Different packaging options are available: B-mount, C-mount, CL-mount, CS mount and fiber-coupled in a high heat load (HHL) package.

 

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