Experimental results of a scalar optical Hopfion (l₁ = 1, l₂ = 1). (IMAGE)
Caption
The theoretical equiphase curves are plotted in solid curves. Circles denote the experimental data. Each color corresponds to one specific phase value.
Credit
by Chenhao Wan, Yijie Shen, Andy Chong, Qiwen Zhan
Usage Restrictions
Credit must be given to the creator.
License
CC BY