arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 0808.1397astro-ph
收藏

第二代VLTI仪器集成光学元件的特性

Characterization of integrated optics components for the second generation of VLTI instruments

S. Lacour, L. Jocou, T. Moulin, P. R. Labeye, M. Benisty, J. -P. Berger, A. Delboulbe, X. Haubois, E. Herwats, P. Y. Kern, F. Malbet, K. Rousselet-Perraut, G. Perrin

摘要:

向ESO提出的VLTI第二代仪器的三个仪器中有两个将使用集成光学进行光束组合。研究了同轴复合和多轴复合的几种设计方案。因此,大量的组合器正在我们的实验室进行测试。我们将介绍各种组件,以及用于验证和比较不同组合器的方法。最后,我们将讨论VSI和重力VLTI仪器的性能及其意义。

英文摘要:

Two of the three instruments proposed to ESO for the second generation instrumentation of the VLTI would use integrated optics for beam combination. Several design are studied, including co-axial and multi-axial recombination. An extensive quantity of combiners are therefore under test in our laboratories. We will present the various components, and the method used to validate and compare the different combiners. Finally, we will discuss the performances and their implication for both VSI and Gravity VLTI instruments.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑