V. Van, T. -. Ding, W. N. Herman and P. -. Ho, “Group Delay Enhancement in Circular Arrays of Microring Resonators,” in IEEE Photonics Technology Letters, vol. 20, no. 12, pp. 997-999, June15, 2008 (web)

V. Van, “Fabrication of strongly-confined microring resonators for optical signal processing applications”, International Symposium on Integrated Optoelectronics – 214th Meeting of the Electrochemical Society, Honolulu, Oct. 2008

V. Van, “Dual-mode microring reflection filters”, IEEE/OSA Journal of Lightwave Technology, vol. 25, no. 10, Oct. 2007 (web)

V. Van, “Synthesis of elliptic optical filters using mutually-coupled microring resonators”, IEEE/OSA Journal of Lightwave Technology, vol. 25, no. 2, Feb. 2007 (web)

A.M. Prabhu and V. Van, “General two-dimensional coupled-cavity microring filter architectures”, Conference on Lasers and Electro-optics, Baltimore, May 2007 (web)

M. A. Prabhu and V. Van, “Asymmetric optical filters based on asynchronous coupled microring resonators,” 2007 Conference on Lasers and Electro-Optics – Pacific Rim, Seoul, 2007 (web)

V. Van, “Circuit-based method for synthesizing serially-coupled microring filters”, IEEE/OSA Journal of Lightwave Technology, vol. 24, pp. 2912, 2006 (web)