Design of surface plasmon polariton nano-laser

被引：0
|
作者：
Wei L. [1 ]
Li F. [1 ]
Zhou J.-X. [1 ]
机构：
[1] Optical Information Technology Lab, School of Science, Wuhan Institute of Technology, Wuhan
来源：
Guangzi Xuebao/Acta Photonica Sinica | 2016年 / 45卷 / 10期
基金：
中国国家自然科学基金;
关键词：
Finite element; Mode properties; Nano-laser; Surface plasmon; Threshold;
D O I：
10.3788/gzxb20164510.1014004
中图分类号：
学科分类号：
摘要：
A surface plasmonic nano-laser structure based on a nanowire/gap/metal layer was proposed. The models produce a significant field enhancement effect through the mode-coupling between nanowire and metal layer. Modal properties and lasing threshold under different geometric shapes and parameters were investigated and analyzed by the finite element method. Simulation results reveal that this kind of nano-laser has a low propagation loss and high field confinement ability, its minimum propagation loss is only 0.013 3 and the minimum normalized mode area is only 0.007. The results provide theory and technique support to the field of new nano-laser design. © 2016, Science Press. All right reserved.
引用
收藏
页数：5
相关论文
共 21 条
  • [1] Zhao T.-K., Wei X.-Z., Dong X.-C., Nanofocusing element based on subwavelength optical microcavity, Opto-Electronic Engineering, 37, 4, pp. 147-150, (2010)
  • [2] Wang Z.-L., A review on research progress in surface plasmons, Progress in Physics, 29, 3, pp. 287-324, (2009)
  • [3] Bergman D.J., Stockman M.I., Surface plasmon amplification by stimulated emission of radiation: quantum generation of coherent surface plasmons in nanosystems, Physical Review Letters, 90, 2, (2003)
  • [4] Sun X., Wosinski L., Thylen L., Nanoscale surface plasmon polariton disk resonators, a theoretical analysis, IEEE Journal of Selected Topics in Quantum Electronics, 22, 2, (2016)
  • [5] Hayashi S., Nesterenko D.V., Rahmouni A., Et al., Observation of Fano line shapes arising from coupling between surface plasmon polariton and waveguide modes, Applied Physics Letters, 108, 5, (2016)
  • [6] Petrov M.I., Sukhov S.V., Bogdanov A.A., Et al., Surface plasmon polariton assisted optical pulling force, Laser &Photonics Review, 10, 1, pp. 116-122, (2016)
  • [7] Hahn C., Song S., Oh C., Et al., Single-mode lasers and parity-time symmetry broken gratings based on active dielectric-loaded long-range surface plasmon polariton waveguides, Optics Express, 23, 15, pp. 19922-19931, (2015)
  • [8] Zheludev N.I., Prosvirnin S.L., Papasimakis N., Et al., Lasing spaser, Nature Photonics, 2, 6, pp. 351-354, (2008)
  • [9] Oulton R.F., Sorger V.J., Zentgraf T., Et al., Plasmon lasers at deep subwavelength scale, Nature, 461, 7264, pp. 629-632, (2009)
  • [10] Li J.-Q., Zhang Y., Mei T., Et al., Surface plasmon laser based on metal cavity array with two different modes, Optics Express, 18, 23, pp. 23626-23632, (2010)
123