Non-trivial optical force predictions for coupled waveguides depend on choice of stress tensor

被引：0
|
作者：
Fernandes, Thales [1 ,2 ]
de Assis, Pierre-Louis [3 ]
机构：
[1] Univ Fed Minas Gerais, Phys Dept, Belo Horizonte, MG, Brazil
[2] Ctr Desenvolvimento Tecnol Nucl CDTN CNEN, Belo Horizonte, MG, Brazil
[3] Univ Estadual Campinas, Gleb Wataghin Inst Phys, UNICAMP, Dept Appl Phys, Campinas, SP, Brazil
来源：
2020 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2020年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Many stress tensors have been proposed to calculate optical forces in dielectrics. We show analytically and verify numerically that loss of translation symmetry means they must disagree on predictions of non-trivial forces in coupled waveguides. (C) 2020 The Author(s)
引用
下载
收藏
页数：2
相关论文
共 43 条
  • [41] Geometric phases generated by the non-trivial spatial topology of static vector fields linearly coupled to a neutral spin-endowed particle: application to 171Yb atoms trapped in a 2D optical lattice
    Bouchiat, Marie-Anne
    Bouchiat, Claude
    JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL, 2012, 45 (40)
  • [42] Calculation of Maxwell Stress Tensor Using 3D FDTD for Trapping Force in Near-field Optical Tweezers
    Liu, B. H.
    Yang, L. J.
    Wang, Y.
    ADVANCES IN MATERIALS MANUFACTURING SCIENCE AND TECHNOLOGY XIV, 2012, 697-698 : 590 - +
  • [43] Evaluation of preoperative visual pathway impairment in patients with non-functioning pituitary adenoma using diffusion tensor imaging coupled with optical coherence tomography
    Pang, Yanhua
    Tan, Zhi
    Chen, Xinxin
    Liao, Zhihui
    Yang, Xin
    Zhong, Qin
    Huang, Baqi
    Zhong, Qianshuo
    Zhong, Jingxiang
    Mo, Wei
    FRONTIERS IN NEUROSCIENCE, 2023, 17
12345