Yuuichi Yokoi, [[横井 裕一:http://www-lab23.kuee.kyoto-u.ac.jp/ja/index.php?%B2%A3%B0%E6%20%CD%B5%B0%EC]] -[[Graduate School of Engineering, Kyoto University:http://www.kuee.kyoto-u.ac.jp/index.html]] Ph.D. student -[[Department of Electrical Engineering:http://www.kuee.kyoto-u.ac.jp/index-j.html]] -[[CV:http://www-lab23.kuee.kyoto-u.ac.jp/yokoi/CV.pdf]]   Mail Address : yokoi +"@"+ dove.kuee.kyoto-u.ac.jp *Paper [#y3d1a0c8] +Y. Susuki, Y. Yokoi, and T. Hikihara, Energy-based analysis of frequency entrainment described by van der Pol and phase-locked loop equations, CHAOS: An Interdisciplinary Journal of Nonlinear Science, Vol. 17, Art. No. 023108, June, 2007. *International Conferences [#k8184808] +Y. Yokoi, Y. Susuki, and T. Hikihara, A dissipated power-based analysis of frequency entrainment described by van der Pol and PLL equations, 2007 International Symposium on Nonlinear Theory and its Applications, Vancouver, Canada, September 16-19, 2007. +Y. Yokoi, Y. Susuki, and T. Hikihara, Energy-based analysis of mutual entrainment in vibro-exciters on oscillatory base, 8th World Congress on Computational Mechanics, 5th European Congress on Computational Methods in Applied Sciences and Engineering, Venice, Italy, June 30-July 5, 2008. +Y. Yokoi, Y. Susuki, and T. Hikihara, A power-based study on frequency entrainment in phase-locked loop equation system, Dynamic Days Asia Pacific 5, The 5th International Conference on Nonlinear Science, Nara, Japan, September 9-12, 2008. +Y. Yokoi, R. Morrison, M. Wiercigroch, and T. Hikihara, Modelling synchronisation of parametrically excited pendulums, Recent Advances in Nonlinear Mechanics, Kuala Lumpur, Malaysia, August 24-27, 2009.