Product details
New Laser Crystal - Dy3+:PbGa2S4 Aug 26, 2009
Company details
EKSMA OPTICS (c/o Optolita uab)
Mokslininku str. 11
Vilnius
LT-08412
Lithuania
Tel:
+370.5.2729900
Fax:
+370.5.2729299
EKSMA OPTICS offers novel unique crystal - lead thiogallate (PbGa2S4) with dysprosium ions (Dy3+) co-doped by alkali metals.
Request infoCrystal shows efficient laser emission at room temperature in mid IR range at 4.3-5.5 micron wavelengths.
Physical Properties
Transmission range: 0.44-12 microns
Dy3+ concentration in crystal: 0.5 mol.%
Non hygroscopic
Lasing properties with free running 1.318 µm Nd:YAG laser pump
Obtained oscillation wavelengths: 4.3 µm; 4.53 µm; 4.65 µm, 5.5 µm
Absorption at pump: ~1 сm-1
Cross-section at 4.3 mm: 1х10-20 cm2
Lasing treshold: <20 mJ
Lasing pulse duration: <1 ms
Laser efficiency: up to 2%
About EKSMA OPTICS
EKSMA OPTICS has been built on more than 25 years of expertise in the Laser and Optics fields. We serve to provide flexible and technical solutions to our varied customer’s requirements, which can often be quite challenging. We are also most receptive to providing new products where necessary, meeting customer specific applications. Company offers a wide range of primary products in catalogue that are available for fast off-the-shelf deliveries:
Categories
- Attenuators
- Beam delivery systems
- Modulators
- Optical amplifiers
- Optical frequency converters
- Q-switches
- Spatial filters
- Beamsplitters/recombiners
- Filters
- IR optics
- Lenses
- Mounts and positioning equipment
- Nonlinear optics
- Polarizers
- UV optics
- Waveplates
- Windows and prisms
- Laser crystals
- Light-sensitive materials
- Nonlinear optical materials
More products from this company
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- F-Theta Lens Feb 24, 2010
- Beam Expanders Feb 24, 2010
- Femtoline Components Aug 26, 2009
- DKDP crystals for pulsed high energy laser frequency conversion Mar 13, 2009
- LBO crystals for Q-Switched Lasers Mar 13, 2009
- Yb:KGW and Yb:KYW laser crystals for direct diode pumping Mar 10, 2009
- BBO Crystals for femtosecond lasers Feb 6, 2009
Request Info
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