Enhanced optical axial confinement in asymmetric microtube cavities rolled up from circular-shaped nanomembranes

Author Affiliations

Vladimir A. Bolaños Quiñones,^1,† Libo Ma,^1,*,† Shilong Li,¹ Matthew Jorgensen,¹ Suwit Kiravittaya,^1,2 and Oliver G. Schmidt^1,3

¹Institute for Integrative Nanosciences, IFW Dresden, Helmholtzstraße 20, D-01069 Dresden, Germany

²Department of Electrical and Computer Engineering, Naresuan University, Phitsanulok 65000, Thailand

³Material Systems for Nanoelectronics, Chemnitz University of Technology, Reichenhainer Street 70, D-09107 Chemnitz, Germany

^†L. B. Ma and V. A. Bolaños Quiñones contributed equally to this work.

^*Corresponding author: lbmacn@gmail.com