54. H. Joo†, J. Liu†, M. Chen†, D. Burt, B. Chomet, Y. Kim, X. Shi, K. Lu, L. Zhang, Z. Ikonic, Y. Sohn, C. Tan, D. Gacemi, A. Vasanelli, C. Sirtori*, Y. Todorov*, D. Nam*, “Actively tunable lasing in GeSn nanomechanical oscillators,"
6. Non-Drafted Singapore Patent Application: “Biaxially strained crossbeam germanium laser structure,”D. Nam, D. Burt, Y. Jung, Y. Kim, H. Joo, Submitted on 16 Dec 2020
5. Non-Drafted Singapore Patent Application: “Graphene nanopillar structures for giant pseudo-magnetic fields,”D. Nam, D. Kang, M. Luo, H. Sun, X. Gao, K. Lu, Submitted on 15 Dec 2020
4. Non-Drafted Singapore Patent Application: “Triaxially strained graphene structure for large-area pseudo-magnetic field,”D. Nam, H. Sun, M. Luo, D. Burt, D. Kang, Submitted on 14 Dec 2020
3. Non-Drafted Singapore Patent Application, Application Number 10202012548S: “An electrically pumped strained GeSn laser structure,”D. Nam, D. Burt, Y. Jung, Y. Kim, H. Joo, Filed on 15 Dec 2020
2. Non-Drafted Singapore Patent Application, Application Number 10201806832X: “Highly strained germanium laser on a silicon platform,”D. Nam, C. Tan, Filed on 13 Aug 2018
1. US Patent No.0,372,455: “Crossed nanobeam structure for a low-threshold germanium laser,”D. Nam, J. Petykiewicz, D. Sukhdeo, S. Gupta, J. Vuckovic, K. Saraswat, Issued Sept. 9, 2015