Our book chapter, Georgios Veronis, Changjun Min, Yin Huang, and Liu Yang, "Nanophotonic Resonators for Enhancement of Absorption and Transmission Cross Sections of Subwavelength Plasmonic Devices" in Integrated Nanophotonic Resonators: Fundamentals, Devices and Applications, edited by Alex. Y. Yi, CRC press, Chapter 4, pp:93-126, Pan Stanford Publishing, is published (09/08/2015). 

Book link: http://www.amazon.com/Integrated-Nanophotonic-Resonators-Fundamentals-Applications/dp/9814613789/ref=sr_1_1?ie=UTF8&qid=1446870594&sr=8-1&keywords=Integrated+Nanophotonic+Resonators%3A+Fundamentals%2C+Devices+and+Applications

Chapter introduction: In this chapter, we show that nanophotonic resonators can greatly enhance the absorption and transmission cross sections of subwavelength plasmonic devices.