相反,光柵的表面是由周期性的微結構組成的。為了對SRG進行建模,需要採用類似傅里葉模態法(也叫RCWA)的算法。本文將介紹VHG的工具。關於SRG的工具,請參見知識庫文章Simulating diffraction efficiency of surface-relief grating using the RCWA method。
A comparison ofthermal vs. patternsused for thermal management in powerconverter[C]//2013 IEEE Energy Conversion Congress andExposition (ECCE). Denver, CO, USA, 2013: 2214–2218.