![Multipass amplifiers, explained by RP; multiple passes, gain medium, thermal lensing, regenerative amplifier Multipass amplifiers, explained by RP; multiple passes, gain medium, thermal lensing, regenerative amplifier](https://www.rp-photonics.com/img/multipass_amplifier.png)
Multipass amplifiers, explained by RP; multiple passes, gain medium, thermal lensing, regenerative amplifier
![Study on laser drilling induced defects of CFRP plates with different scanning modes based on multi-pass strategy - ScienceDirect Study on laser drilling induced defects of CFRP plates with different scanning modes based on multi-pass strategy - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0030399221004886-gr1.jpg)
Study on laser drilling induced defects of CFRP plates with different scanning modes based on multi-pass strategy - ScienceDirect
![Multipass amplifiers, explained by RP; multiple passes, gain medium, thermal lensing, regenerative amplifier Multipass amplifiers, explained by RP; multiple passes, gain medium, thermal lensing, regenerative amplifier](https://www.rp-photonics.com/previews/multipass_amplifiers.png)
Multipass amplifiers, explained by RP; multiple passes, gain medium, thermal lensing, regenerative amplifier
![Exploiting nonlinear spectral broadening in a 400 W Yb:YAG thin-disk multipass amplifier to achieve 2 mJ pulses with sub-150 fs duration - ScienceDirect Exploiting nonlinear spectral broadening in a 400 W Yb:YAG thin-disk multipass amplifier to achieve 2 mJ pulses with sub-150 fs duration - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0030401818307090-gr3.jpg)
Exploiting nonlinear spectral broadening in a 400 W Yb:YAG thin-disk multipass amplifier to achieve 2 mJ pulses with sub-150 fs duration - ScienceDirect
Effect of Fluence and Multi-Pass on Groove Morphology and Process Efficiency of Laser Structuring for 3D Electrodes of Lithium-I
![Photonics | Free Full-Text | Joule-Level Twelve-Pass LD End-Pumped Bonded Neodymium Glass Laser Amplifier Photonics | Free Full-Text | Joule-Level Twelve-Pass LD End-Pumped Bonded Neodymium Glass Laser Amplifier](https://pub.mdpi-res.com/photonics/photonics-08-00096/article_deploy/html/images/photonics-08-00096-ag-550.jpg?1627994374)
Photonics | Free Full-Text | Joule-Level Twelve-Pass LD End-Pumped Bonded Neodymium Glass Laser Amplifier
Three-Dimensional Printed Miniature Fiber-Coupled Multipass Cells with Dense Spot Patterns for ppb-Level Methane Detection Using a Near-IR Diode Laser | Analytical Chemistry
![Multi-pass cell-assisted photoacoustic/photothermal spectroscopy of gases using quantum cascade laser excitation and heterodyne interferometric signal detection | Applied Physics B Multi-pass cell-assisted photoacoustic/photothermal spectroscopy of gases using quantum cascade laser excitation and heterodyne interferometric signal detection | Applied Physics B](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs00340-018-6941-x/MediaObjects/340_2018_6941_Fig3_HTML.gif)
Multi-pass cell-assisted photoacoustic/photothermal spectroscopy of gases using quantum cascade laser excitation and heterodyne interferometric signal detection | Applied Physics B
![High-power, Joule-class, temporally shaped multi-pass ring laser amplifier with two Nd:glass laser heads | High Power Laser Science and Engineering | Cambridge Core High-power, Joule-class, temporally shaped multi-pass ring laser amplifier with two Nd:glass laser heads | High Power Laser Science and Engineering | Cambridge Core](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20190206144048272-0941:S2095471918000683:S2095471918000683_fig1g.gif?pub-status=live)
High-power, Joule-class, temporally shaped multi-pass ring laser amplifier with two Nd:glass laser heads | High Power Laser Science and Engineering | Cambridge Core
![Sensors | Free Full-Text | A Versatile Multiple-Pass Raman System for Industrial Trace Gas Detection Sensors | Free Full-Text | A Versatile Multiple-Pass Raman System for Industrial Trace Gas Detection](https://www.mdpi.com/sensors/sensors-21-07173/article_deploy/html/images/sensors-21-07173-g001.png)
Sensors | Free Full-Text | A Versatile Multiple-Pass Raman System for Industrial Trace Gas Detection
![The scheme of the experiment for multipass mode generation in the slit... | Download Scientific Diagram The scheme of the experiment for multipass mode generation in the slit... | Download Scientific Diagram](https://www.researchgate.net/publication/280206885/figure/fig2/AS:819060732354567@1572290704951/The-scheme-of-the-experiment-for-multipass-mode-generation-in-the-slit-lasers-18-19.png)