Topology optimization of multicomponent optomechanical systems for improved optical performance
| Autor: | Matthijs Langelaar, F. C. M. van Kempen, J. de Vreugd, M. van der Kolk, Stijn Koppen |
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| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
Control and Optimization
Computer science Structural-thermal-optical-performance analysis 0211 other engineering and technologies 02 engineering and technology Multidisciplinary design optimization Quality (physics) 0203 mechanical engineering Component (UML) System level Electronic engineering Optical instrumentation Topology optimization Thermoelasticity 021106 design practice & management System optimization Resolution (electron density) Computer Graphics and Computer-Aided Design Optomechanics Computer Science Applications 020303 mechanical engineering & transports Control and Systems Engineering Systems design Engineering design process Software |
| Zdroj: | Structural and Multidisciplinary Optimization, 58(3) |
| ISSN: | 1615-147X |
| Popis: | The stringent and conflicting requirements imposed on optomechanical instruments and the ever-increasing need for higher resolution and quality imagery demands a tightly integrated system design approach. Our aim is to drive the thermomechanical design of multiple components through the optical performance of the complete system. To this end, we propose a new method combining structural-thermal-optical performance analysis and topology optimization while taking into account both component and system level constraints. A 2D two-mirror example demonstrates that the proposed approach is able to improve the system’s spot size error by 95% compared to uncoupled system optimization while satisfying equivalent constraints. |
| Databáze: | OpenAIRE |
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