Yu-Chen Liu, Chen Chen, Kai-De Chen, Yong-Long Syu, De-Jia Lu, Katherine A. Kim, and Huang-Jen Chiu, “Design and Implementation of a Planar Transformer with Fractional Turns for High Power Density LLC Resonant Converters,” in IEEE Transactions on Power Electronics, vol. 36, no. 5, pp. 2111-2123, May 2021. (IEEE Xplore Link)
Prof. Katherine A. Kim