20 December: Congratulations Dr Ramgopal Madugani!
![](https://groups.oist.jp/sites/default/files/styles/group_image/public/galleryimages/Ram%20viva.jpg?itok=l82s1TEN)
Ramgopal Madugani successfully defended his PhD thesis entitled Whispering Gallery Mode Microcavities: From Fabrication to Applications before examiners Prof John Donegan (TCD) and Dr Bryan Kelleher (UCC) in UCC, Ireland. Well done, Ram!