logo
CanyamAI summaries for academic research
language
MobileMobile
  • Phone FeatureWeChat Mini Program
EnglishEnglish
noticeNotice
BlogBlog
delete
arrow
Return

Dual-angle iterative algorithm for rotationally asymmetrical surface deviation reconstruction

delete2026-08-19
delete0
PRE
AI
Y
Yuhang He *
Q
Qiang Li
Y
Yan Deng
K
Kaiyuan Xu
D
Dong Li
J
Jiahang Lv
J
Jing Hou
刘昂 cover
刘昂 (Ang Liu)
B
Bo Gao
DOI：10.1016/j.optlastec.2026.116188delete
deleteOriginal
deleteOriginal request for help
deleteShare
deleteSave
Abstract

Abstract

En 中文
<ul class="list"> <li class="react-xocs-list-item"><span class="list-label">•</span><span class="list-content"> <div class="u-margin-s-bottom" id="p0005"> Analyze the convergence characteristics of the single-angle iterative algorithm. </div></span></li> <li class="react-xocs-list-item"><span class="list-label">•</span><span class="list-content"> <div class="u-margin-s-bottom" id="p0010"> Find the reason why certain azimuthal frequency terms don’t converge or converge very slowly. </div></span></li> <li class="react-xocs-list-item"><span class="list-label">•</span><span class="list-content"> <div class="u-margin-s-bottom" id="p0015"> Present dual-angle iterative algorithm to resolve the convergence problem. </div></span></li> <li class="react-xocs-list-item"><span class="list-label">•</span><span class="list-content"> <div class="u-margin-s-bottom" id="p0020"> Present the method of obtaining the optimal second rotation angle. </div></span></li> </ul>
Keywords:
Surface figure metrology
Absolute test
Iterative algorithm
Azimuthal frequency
Convergence rate
Shape reconstruction

Journal

O
Optics and Laser Technology
IF:
5
Papers:
1.9K
Citations:
3.5W

Organization

No organization information available