Light extraction efficiency and radiation patterns of III-nitride light-emitting diodes with colloidal microlens arrays with various aspect ratios XH Li, R Song, YK Ee, P Kumnorkaew, JF Gilchrist, N Tansu
IEEE Photonics Journal 3 (3), 489-499, 2011
208 2011 Efficient second harmonic generation of pulsed laser radiation in BiB3O6 (BIBO) crystal with different phase matching directions Z Wang, B Teng, K Fu, X Xu, R Song, C Du, H Jiang, J Wang, Y Liu, ...
Optics communications 202 (1-3), 217-220, 2002
138 2002 Planar chalcogenide glass waveguides for IR evanescent wave sensors A Ganjoo, H Jain, C Yu, R Song, JV Ryan, J Irudayaraj, YJ Ding, ...
Journal of Non-crystalline solids 352 (6-7), 584-588, 2006
116 2006 Light Extraction Efficiency Enhancement of III-Nitride Light-Emitting Diodes by Using 2-D Close-Packed XH Li, P Zhu, G Liu, J Zhang, R Song, YK Ee, P Kumnorkaew, JF Gilchrist, ...
Journal of Display Technology 9 (5), 324-332, 2013
98 2013 Growth and investigation of a new nonlinear optical crystal: bismuth borate BiB3O6 B Teng, J Wang, Z Wang, H Jiang, X Hu, R Song, H Liu, Y Liu, J Wei, ...
Journal of crystal growth 224 (3-4), 280-283, 2001
76 2001 Strain compensation in InGaN-based multiple quantum wells using AlGaN interlayers SA Al Muyeed, W Sun, X Wei, R Song, DD Koleske, N Tansu, JJ Wierer
Aip Advances 7 (10), 2017
41 2017 Growth, defects, and properties of GdCa4O (BO3) 3 and Nd: GdCa4O (BO3) 3 crystals J Wang, X Hu, X Yin, R Song, J Wei, Z Shao, Y Liu, M Jiang, Y Tian, ...
Journal of Materials Research 16 (3), 790-796, 2001
41 2001 Anisotropy of nonlinear-optical property of RCOB (R= Gd, Y) crystal W Zheng-Ping, L Jun-Hai, S Ren-Bo, J Huai-Dong, Z Shu-Jun, F Kun, ...
Chinese Physics Letters 18 (3), 385, 2001
35 2001 Integrating AlInN interlayers into InGaN/GaN multiple quantum wells for enhanced green emission W Sun, SA Al Muyeed, R Song, JJ Wierer, N Tansu
Applied Physics Letters 112 (20), 2018
32 2018 Non-critical phase matching of GdxY1− xCa4O (BO3) 3 (GdxY1− xCOB) crystal Z Wang, X Xu, K Fu, R Song, J Wang, J Wei, Y Liu, Z Shao
Solid state communications 120 (9-10), 397-400, 2001
32 2001 Recombination rates in green-yellow InGaN-based multiple quantum wells with AlGaN interlayers SA Al Muyeed, W Sun, MR Peart, RM Lentz, X Wei, D Borovac, R Song, ...
Journal of Applied Physics 126 (21), 2019
23 2019 Crystal orientation dependence of gallium nitride wear G Zeng, W Sun, R Song, N Tansu, BA Krick
Scientific Reports 7 (1), 14126, 2017
20 2017 The optimum configuration for the third-harmonic generation of 1.064 μm in a YCOB crystal Z Wang, K Fu, X Xu, X Sun, H Jiang, R Song, J Liu, J Wang, Y Liu, J Wei, ...
Applied Physics B 72, 839-842, 2001
20 2001 Effect of Nd3+ concentration on the laser performance of a new laser crystal: Ndá: áNaY (WO4) 2 K Fu, ZP Wang, ZX Cheng, JH Liu, RB Song, HC Chen, ZS Shao
Optics & Laser Technology 33 (8), 593-595, 2001
19 2001 Growth twins in self-frequency doubling laser crystal YbxY1− xAl3 (BO3) 4 X Hu, W Jiyang, J Wei, Y Liu, R Song, M Jiang, Y Tian, J Jiang
Progress in crystal growth and characterization of materials 40 (1-4), 57-61, 2000
17 2000 The second-harmonic-generation property of GdCa4O (BO3) 3 crystal with various phase-matching directions Z Wang, J Liu, R Song, X Xu, X Sun, H Jiang, K Fu, J Wang, Y Liu, J Wei, ...
Optics communications 187 (4-6), 401-405, 2001
15 2001 On the thermal stability of nearly lattice-matched AlInN films grown on GaN via MOVPE D Borovac, W Sun, R Song, JJ Wierer Jr, N Tansu
Journal of Crystal Growth 533, 125469, 2020
13 2020 Design, characterization, and optimization of waveguides based on chalcogenide glasses for biosensors R Song, X Mu, A Ganjoo, YJ Ding, H Jain
Chemical and Biological Point Sensors for Homeland Defense II 5585, 58-64, 2004
12 2004 Recombination rate analysis of InGaN-based red-emitting light-emitting diodes H Xue, SA Al Muyeed, E Palmese, D Rogers, R Song, N Tansu, JJ Wierer
IEEE Journal of Quantum Electronics 59 (2), 1-9, 2023
11 2023 Low background doping in AlInN grown on GaN via metalorganic vapor phase epitaxy D Borovac, W Sun, MR Peart, R Song, JJ Wierer Jr, N Tansu
Journal of Crystal Growth 548, 125847, 2020
8 2020 