Research on Wavefront Sensorless Correction Technique Based on Differential Evolution
Wavefront sensor-less adaptive optics is an alternative way for correcting the wavefront aberration distorted by atmospheric turbulence. Differential evolution (DE) is used to search the optimum mirror surface for the deformable mirror. An adaptive optics system with a 37-element DM based on DE alg...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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IFSA Publishing, S.L.
2013-06-01
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| Series: | Sensors & Transducers |
| Subjects: | |
| Online Access: | http://www.sensorsportal.com/HTML/DIGEST/june_2013/P_1212.pdf |
| Summary: | Wavefront sensor-less adaptive optics is an alternative way for correcting the wavefront aberration distorted by atmospheric turbulence. Differential evolution (DE) is used to search the optimum mirror surface for the deformable mirror. An adaptive optics system with a 37-element DM based on DE algorithm is established. Numerical simulation results show that the algorithm can achieve good correction effect.
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| ISSN: | 2306-8515 1726-5479 |