| One-dimensional anisotropic photonic crystal with a tunable bandgap G Alagappan, XW Sun, P Shum, MB Yu, MT Doan JOSA B 23 (1), 159-167, 2006 | 74 | 2006 |
| Integrated single photon emitters J Lee, V Leong, D Kalashnikov, J Dai, A Gandhi, LA Krivitsky AVS Quantum Science 2 (3), 2020 | 56 | 2020 |
| Symmetry properties of two-dimensional anisotropic photonic crystals G Alagappan, XW Sun, P Shum, MB Yu, D den Engelsen JOSA A 23 (8), 2002-2013, 2006 | 34 | 2006 |
| Deep learning models for effective refractive indices in silicon nitride waveguides G Alagappan, CE Png Journal of Optics 21 (3), 035801, 2019 | 25 | 2019 |
| Broadband transmission in hollow-core Bragg fibers with geometrically distributed multilayered cladding DJJ Hu, G Alagappan, YK Yeo, PP Shum, P Wu Optics Express 18 (18), 18671-18684, 2010 | 23 | 2010 |
| Modal classification in optical waveguides using deep learning G Alagappan, CE Png Journal of Modern Optics 66 (5), 557-561, 2019 | 22 | 2019 |
| Tunable superprism and polarization splitting in a liquid crystal infiltrated two-dimensional photonic crystal made of silicon oxynitride G Alagappan, XW Sun, P Shum, MB Yu Optics letters 31 (8), 1109-1111, 2006 | 22 | 2006 |
| Tunable dispersion properties of liquid crystal infiltrated into a two-dimensional photonic crystal G Alagappan, XW Sun, MB Yu, P Shum, D den Engelsen IEEE journal of quantum electronics 42 (4), 404-409, 2006 | 22 | 2006 |
| UV-blocking ZnO nanostructure anti-reflective coatings QG Du, G Alagappan, H Dai, HV Demir, HY Yu, XW Sun, CH Kam Optics Communications 285 (13-14), 3238-3241, 2012 | 20 | 2012 |
| Symmetries of the eigenstates in an anisotropic photonic crystal G Alagappan, XW Sun, HD Sun Physical Review B 77 (19), 195117, 2008 | 18 | 2008 |
| Diamond in a nanopocket: A new route to a strong Purcell effect G Alagappan, LA Krivitsky, CE Png ACS omega 3 (5), 4733-4742, 2018 | 16 | 2018 |
| Broadband slow light in one-dimensional logically combined photonic crystals G Alagappan, CE Png Nanoscale 7 (4), 1333-1338, 2015 | 16 | 2015 |
| Enhancing optical readout from diamond AFM tips for quantum nanosensing S Choi, V Leong, G Alagappan, L Krivitsky ACS Photonics 5 (11), 4244-4248, 2018 | 14 | 2018 |
| Localization of waves in merged lattices G Alagappan, CE Png Scientific Reports 6 (1), 31620, 2016 | 14 | 2016 |
| Silicon nitride double-tip fiber-to-waveguide edge couplers at visible wavelengths JR Ong, TYL Ang, G Alagappan, CH Son, ST Lim, CE Png Conference on Lasers and Electro-Optics/Pacific Rim, s1840, 2017 | 12 | 2017 |
| Highly efficient white quantum dot light-emitting diode based on ZnO quantum dot J Chen, J Pan, D Qingguo, G Alagappan, W Lei, Q Li, J Xia Applied Physics A 117, 589-591, 2014 | 12 | 2014 |
| Geometrically distributed one-dimensional photonic crystals for light-reflection in all angles G Alagappan, P Wu Optics Express 17 (14), 11550-11557, 2009 | 12 | 2009 |
| Superbending effect in two-dimensional graded photonic crystals D Luo, G Alagappan, XW Sun, Z Raszewski, JP Ning Optics communications 282 (2), 329-332, 2009 | 12 | 2009 |
| Leveraging AI in photonics and beyond G Alagappan, JR Ong, Z Yang, TYL Ang, W Zhao, Y Jiang, W Zhang, ... Photonics 9 (2), 75, 2022 | 11 | 2022 |
| Prediction of electromagnetic field patterns of optical waveguide using neural network G Alagappan, CE Png Neural Computing and Applications 33, 2195-2206, 2021 | 10 | 2021 |
