![a: laser diode, b: aspherical lens, c: chopper, d: beam splitter, e:... | Download Scientific Diagram a: laser diode, b: aspherical lens, c: chopper, d: beam splitter, e:... | Download Scientific Diagram](https://www.researchgate.net/publication/231113432/figure/fig2/AS:393337971462144@1470790488633/a-laser-diode-b-aspherical-lens-c-chopper-d-beam-splitter-e-sample-f.png)
a: laser diode, b: aspherical lens, c: chopper, d: beam splitter, e:... | Download Scientific Diagram
![Optical choppers, explained by RP Photonics Encyclopedia; rotating disc, tuning fork, variable frequency, harmonic blades, high frequency Optical choppers, explained by RP Photonics Encyclopedia; rotating disc, tuning fork, variable frequency, harmonic blades, high frequency](https://www.rp-photonics.com/img/chopper1.png)
Optical choppers, explained by RP Photonics Encyclopedia; rotating disc, tuning fork, variable frequency, harmonic blades, high frequency
![Low-power CW laser-assisted synthesis of plasmonic aluminium nanoparticles using low duty cycle optical chopper Low-power CW laser-assisted synthesis of plasmonic aluminium nanoparticles using low duty cycle optical chopper](https://cdnsciencepub.com/cms/10.1139/cjp-2021-0042/asset/images/large/cjp-2021-0042f2.jpeg)
Low-power CW laser-assisted synthesis of plasmonic aluminium nanoparticles using low duty cycle optical chopper
![Experimental setup: Pump-CRC fiber laser; Ch-Chopper; PBS-Polarization... | Download Scientific Diagram Experimental setup: Pump-CRC fiber laser; Ch-Chopper; PBS-Polarization... | Download Scientific Diagram](https://www.researchgate.net/publication/26237619/figure/fig1/AS:340410577768449@1458171614142/Experimental-setup-Pump-CRC-fiber-laser-Ch-Chopper-PBS-Polarization-Beam-Splitter.png)