Chinese Optics Letters, 2006, 4 (11): 682, Published Online: Nov. 17, 2006
Numerical simulation of isopachic parameter determined by phase-stepping interferometric photoelasticity: errata Download: 515次
Abstract
The authors regret that errors occurred in the previous paper (Chin. Opt. Lett. 4, 164. A phase-stepping interferometric photoelasticity method is proposed to determine whole-field sum of principal stresses. The four phase steps are introduced by rotating quarter-wave plate and analyzer at definite optical arrangements. Light intensities and phase-stepping formula for the proposed method are derived using Jones calculus. Simulations of a circular disk under diametral compression demonstrate the feasibility of the proposed method). This is the erratum to the errors.
Hai Yun, Zhenkun Lei, Dazhen Yun. Numerical simulation of isopachic parameter determined by phase-stepping interferometric photoelasticity: errata[J]. Chinese Optics Letters, 2006, 4(11): 682.