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1.    PrecisionMaterialsProcessingwithTaliskerLasers1 Best match in this PDF  |  All matches in this PDF ... (532 nm) and ultraviolet (355 nm) output with high conversion efficiency. Plus the Talisker amplifier design delivers very high beam quality (M2 < 1.3 at all three wavelengths) - see Figures 2a and 2b - giving excellent focusing properties and superior spatial resolution. Page 4 laser itself. That ... Related Searches: picosecond laser | trepanning head

2.    LaserDiodeTechNote1Rev2 Best match in this PDF  |  All matches in this PDF ... where zRx = 4/dx0 2 and zRy = 4/dy0 2 are the two Rayleigh Ranges of the beam in the x and y directions, respectively, is the laser wavelength and M2 is a factor describing the deviation of the beam from a fundamental transverse mode Gaussian beam. For laser diode beams, we have M2 1.2. The terms " ... Related Searches: laser diode | circular polarizer | single mode | coherence length

3.    AVIA_266-3_DS_final Best match in this PDF  |  All matches in this PDF ... Average Power Stability <±2% (1) over 8 hours Average Output Power (W) 3 at 30 kHz Polarization Ratio2 >100:1 Horizontal Spatial Mode2 TEM00 (M2 <1.3) Beam Divergence Full Angle2 (mrad) <0.3 Beam Pointing Drift3 (rad/°C) <25 1/e2 Beam Diameter2 (mm) 2 ±10% Beam Circularity >85% Warm ... Related Searches: avia 266-3

4.    C-Series  (PAGE 1 OF 2) ... . The circular low divergence beams are free from astigmatism and have a total wavefront error typically less than /10, with a beam quality factor M2 of 1.2 or better. These diode laser modules produce a beam of such high quality that they can replace more expensive HeNe lasers in many applications. ... Related Searches: vlm

5.    PrecisionMaterialsProcessingwithTaliskerLasers1  (PAGE 4 OF 10) ... . The close circuit cooling Figure 2a and 2b. Talsker's unique hybrid design, results in a very high quality, circular output beam with a typical M2 value of < 1.3 Industrial Performance & Reliability Coherent has a long history supplying industrialgrade lasers for micromachining applications ...

6.    Sapphire488&460_DSrevF_8a Best match in this PDF  |  All matches in this PDF ... Coherent, Inc. Sapphire 488 LP Sapphire 460 LP Wavelength1 (nm) 488 ±2 460 ±2 Output Power2 (mW) 10, 20, 25, 30, 40, 50, 75 10 Spatial Mode TEM00, M2 <1.1 Beam Asymmetry 0.9 to 1.1 Beam Diameter @ 1/e2 0.70 ±0.05 mm Beam Divergence (mrad) <1.2 Pointing Stability (over 2 hours after warm-up and ... Related Searches: sapphire manual | 561

7.    Diamond_C55L_DS_4  (PAGE 2 OF 2) ... /or local regulatory agencies. System Specifications Wavelength (m) 10.55 to 10.63 Optical Output Power1 (W) 55 Power Stability2 (%) 3 Mode Quality (M2) <1.2 Beam Size (mm) 1.8 0.2 Beam Divergence (mrad, full angle) 7.5 0.5 Polarization >100 to 1 (fixed linear, parallel to width dimension) Operating ...

8.    MBD266Datasheet  (PAGE 1 OF 2) ... ) Noise <0.5% rms (in 4 Hz to 20 MHz detection bandwidth) Typical Beam Parameters Beam Diameter 0.8 mm 10% Beam Divergence 0.5 x 0.6 mrad 10% M2 <1.1 x 1.3 System Dimensions (L x W x H) Laser Head - Optical 900 x 300 x 175 mm breadboard with Verdi (35.4 x 11.8 x 6.9 in) Head and MBD-266 Module ... Related Searches: verdi-2w

9.    AVIA_355-5_DS  (PAGE 2 OF 2) ... (rms 1) <5% up to 60 kHz Average Power Stability (rms 2) <2% over 8 hours Polarization Ratio1 >100:1 Vertical Spatial Mode1 TEM00 (M2 <1.3) Beam Divergence Full Angle1 (mrad) <0.5 Pulse Width (ns) <20 up to 60 kHz Beam Pointing Drift2 (rad/C) <15 Near-Field Pointing vs. Rep. Rate ...

10.  Libra ... Engine, high performing, highly reliable, regenerative amplifier module providing the highest energy and efficiency with improved beam quality (M2 < 1.3) Thermally stabilized amplifier platform  Pulse energy to >3.5 mJ at 800 nm <50 fs and <100 fs pulse width available  Stability ... Related Searches: libra | libra-he | pump

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