![PDF] Measurement of the M² beam propagation factor using a focus-tunable liquid lens. | Semantic Scholar PDF] Measurement of the M² beam propagation factor using a focus-tunable liquid lens. | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/8e9c1d2716bf919e616e7c8d77ecf18969482356/3-Figure1-1.png)
PDF] Measurement of the M² beam propagation factor using a focus-tunable liquid lens. | Semantic Scholar
![The beam quality factor M 2 of a typical laser beam with k = 850 nm and... | Download Scientific Diagram The beam quality factor M 2 of a typical laser beam with k = 850 nm and... | Download Scientific Diagram](https://www.researchgate.net/publication/222116765/figure/fig2/AS:954094080499714@1604485163895/The-beam-quality-factor-M-2-of-a-typical-laser-beam-with-k-850-nm-and-k-1550-nm.png)
The beam quality factor M 2 of a typical laser beam with k = 850 nm and... | Download Scientific Diagram
Determination of the laser beam quality factor (M2) by stitching quadriwave lateral shearing interferograms with different exposures
![The beam quality factor M 2 of a typical laser beam with k = 850 nm and... | Download Scientific Diagram The beam quality factor M 2 of a typical laser beam with k = 850 nm and... | Download Scientific Diagram](https://www.researchgate.net/profile/Mohammad-Mahdieh-2/publication/222116765/figure/fig2/AS:954094080499714@1604485163895/The-beam-quality-factor-M-2-of-a-typical-laser-beam-with-k-850-nm-and-k-1550-nm_Q640.jpg)
The beam quality factor M 2 of a typical laser beam with k = 850 nm and... | Download Scientific Diagram
![M2 factor, explained by RP Photonics Encyclopedia; laser beam, quality factor, beam divergence, caustic, ISO Standard 11146 M2 factor, explained by RP Photonics Encyclopedia; laser beam, quality factor, beam divergence, caustic, ISO Standard 11146](https://www.rp-photonics.com/previews/m2_factor.png)
M2 factor, explained by RP Photonics Encyclopedia; laser beam, quality factor, beam divergence, caustic, ISO Standard 11146
Determination of the laser beam quality factor (M2) by stitching quadriwave lateral shearing interferograms with different exposures
![Figure 1 from Laser beam quality factor ( M 2 ) measured by distorted fresnel zone plates | Semantic Scholar Figure 1 from Laser beam quality factor ( M 2 ) measured by distorted fresnel zone plates | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/df7724d5cb84e898a48531603ec9c6d47f0ef54c/3-Figure1-1.png)
Figure 1 from Laser beam quality factor ( M 2 ) measured by distorted fresnel zone plates | Semantic Scholar
![Beam quality, explained by RP Photonics Encyclopedia; laser beam quality, M2 factor, ISO Standard 11146, divergence, nonlinear frequency conversion Beam quality, explained by RP Photonics Encyclopedia; laser beam quality, M2 factor, ISO Standard 11146, divergence, nonlinear frequency conversion](https://www.rp-photonics.com/img/caustic.png)