Hi, Steven and other MEEP users, How to get the value of the epsilon from the dispersive material?
The refraction index of Ag I used is 0.158+2.365i. I used *Drude model* and the * polarizability: omega=1e-20, gamma=0.00259181, deps=3.45229e+37, esat=0 *Then I used get-epsilon-point to get the epsilon of Ag. However, the value is 1 which is equal to the the *instantaneous* dielectric function I used in my code. I set the force-complex-fields as true. The result is the same. How can I do now? Many thanks! BR Jun -- Jun She Centre for Optical and Electromagnetic Research, East Building No.5, Zijingang Campus, Zhejiang University, Hangzhou 310058, China Email: [EMAIL PROTECTED] Phone: (086)-571-88206515/88206516-107 Fax: (086)-571-88206513
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