August 19, 2023 at 11:54 am
August 21, 2023 at 8:48 pmGuilin SunAnsys Employee
August 24, 2023 at 1:13 pmpengliang leiSubscriber论文中就是给了一个θ=arg（tr）。tr是透射系数，论文中提到有T=|tr|^2，但是我找了很久FDTD的仿真只有T而没有tr。其中的group index则是慢光器件的群折射率，phase shift则是透射相移。
August 24, 2023 at 3:26 pmGuilin SunAnsys Employee
August 24, 2023 at 3:29 pmpengliang leiSubscriber
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