Research Highlights

Research Highlights

NEWS 

2D-Material Plasmonic Metasurfaces for Topological Photonics

 


Epitaxial Aluminum Surface-Enhanced Raman Spectroscopy Substrates for Large-Scale 2D Material Characterization
ACS Nano 14, 8838–8845 (2020)
Soniya S. Raja, Chang-Wei Cheng, Yungang Sang, Chun-An Chen, Xin-Quan Zhang, Abhishek Dubey, Ta-Jen Yen, Yu-Ming Chang, Yi-Hsien Lee, and Shangjr Gwo*

Chiral Second-Harmonic Generation from Monolayer WS2/Aluminum Plasmonic Vortex Metalens
Nano Lett. 20, 2857–2864 (2020)
Wan-Ping Guo, Wei-Yun Liang, Chang-Wei Cheng, Wei-Lin Wu, Yen-Ting Wang, Quan Sun, Shuai Zu, Hiroaki Misawa, Pi-Ju Cheng, Shu-Wei Chang, Hyeyoung Ahn, Minn-Tsong Lin, Shangjr Gwo





Titanium Nitride Epitaxial Films as a Plasmonic Material Platform: Alternative to Gold
ACS Photonics 6, 1848–1854 (2019)
Wan-Ping Guo, Ragini Mishra, Chang-Wei Cheng, Bao-Hsien Wu, Lih-Juann Chen, Minn-Tsong Lin, Shangjr Gwo
 

Plasmonic enhancement and manipulation of optical nonlinearity in monolayer tungsten disulfide
Laser & Photonics Reviews 12, 1800188 (2018)
Jinwei Shi, Wei‐Yun Liang, Soniya S Raja, Yungang Sang, Xin‐Quan Zhang, Chun‐An Chen, Yanrong Wang, Xinyue Yang, Yi‐Hsien Lee, Hyeyoung Ahn, Shangjr Gwo


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Epitaxial aluminum-on-sapphire films as a plasmonic material platform for ultraviolet and full visible spectral regions
ACS Photonics 5, 7, 2624–2630 (2018)
Chang-Wei Cheng, Yun-Jhen Liao, Cheng-Yen Liu, Bao-Hsien Wu, Soniya S Raja, Chun-Yuan Wang, Xiaoqin Li, Chih-Kang Shih, Lih-Juann Chen, Shangjr Gwo

 

Large-scale hot spot engineering for quantitative SERS at the single-molecule scale
J. Am. Chem. Soc. 137, 13698–13705 (2015)
Hung-Ying Chen, Meng-Hsien Lin, Chun-Yuan Wang, Yu-Ming Chang, Shangjr Gwo

Giant colloidal silver crystals for low-loss linear and nonlinear plasmonics
Nature Communications 6, 7734 (2015)
Chun-Yuan Wang, Hung-Ying Chen, Liuyang Sun, Wei-Liang Chen, Yu-Ming Chang, Hyeyoung Ahn, Xiaoqin Li & Shangjr Gwo

 
All-Color Plasmonic Nanolasers with Ultralow Thresholds: Autotuning Mechanism for Single-Mode Lasing
Nano Lett., 14 (8), pp 4381–4388 (2014)
Yu-Jung Lu, Chun-Yuan Wang, Jisun Kim, Hung-Ying Chen, Ming-Yen Lu, Yen-Chun Chen, Wen-Hao Chang, Lih-Juann Chen, Mark I. Stockman, Chih-Kang Shih, and Shangjr Gwo*

 
Dynamic Visualization of Axial p–n Junctions in Single Gallium Nitride Nanorods under Electrical Bias
ACS Nano, 7 (9), pp 7640–7647 (2013)
Yu-Jung Lu, Ming-Yen Lu, Yu-Chen Yang, Hung-Ying Chen, Lih-Juann Chen, and Shangjr Gwo*


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Ultrasensitive Surface Acoustic Wave Detection of Collective Plasmonic Heating by Close-Packed Colloidal Gold Nanoparticles Arrays
 J. Phys. Chem. C, 2013, 117 (6), pp 2442–2448
Chi-Shun Chiu , Hung-Ying Chen , Chun-Fang Hsiao , Meng-Hsien Lin , and Shangjr Gwo *




Plasmonic Nanolaser Using Epitaxially Grown Silver Film
Science, vol. 337 no. 6093 pp. 450-453 (2012)
Yu-Jung Lu1, Jisun Kim2, Hung-Ying Chen, Chihhui Wu, Nima Dabidian, Charlotte E. Sanders, Chun-Yuan Wang, Ming-Yen Lu, Bo-Hong Li, Xianggang Qiu, Wen-Hao Chang, Lih-Juann Chen, Gennady Shvets, Chih-Kang Shih, Shangjr Gwo

Bottom-Up Assembly of Colloidal Gold and Silver Nanostructures for Designable Plasmonic Structures and Metamaterials
Langmuir, 28 (24), pp 8902–8908 (2012)
Shangjr Gwo, Meng-Hsien Lin, Chieh-Lun He, Hung-Ying Chen, and Toshiharu Teranishi
 

Experimental Determination of Electron Affinities for InN and GaN Polar Surfaces
Appl. Phys. Express vol. 5, 031003 (2012)
Shih-Chieh Lin, Cheng-Tai Kuo, Xiaoge Liu, Li-Yen Liang, Ching-Hung Cheng, Chung-Huang Lin, Shu-Jung Tang, Lo-Yueh Chang, Chia-Hao Chen, and Shangjr Gwo
  
  

 

Plasmonic Green Nanolaser Based on a Metal–Oxide–Semiconductor Structure
Nano Lett. 11, pp. 4256–4260 (2011)
Chen-Ying Wu, Cheng-Tai Kuo, Chun-Yuan Wang, Chieh-Lun He, Meng-Hsien Lin, Hyeyoung Ahn, and Shangjr Gwo
 
 

Single InGaN nanodisk light emitting diodes as full-color subwavelength light sources
Appl. Phys. Lett. 98233101 (2011)
Yu-Jung Lu (呂宥蓉), Hon-Way Lin (林弘偉), Hung-Ying Chen (陳虹穎), Yu-Chen Yang (楊右丞), and Shangjr Gwo (果尚志)
 

Far-Field Optical Imaging of a Linear Array of Coupled Gold Nanocubes: Direct Visualization of Dark Plasmon Propagating Modes
ACS Nano. 5, pp. 8223–8229 (2011)

Hung-Ying Chen, Chieh-Lun He, Chun-Yuan Wang, Meng-Hsien Lin, Daisuke Mitsui, Miharu Eguchi, Toshiharu Teranishi, and Shangjr Gwo
 
  
  
   
 
 
Is electron accumulation universal at InN polar surfaces?
Appl. Phys. Lett. 98, 052101 (2011)

Cheng-Tai Kuo (郭承泰), Shih-Chieh Lin (林詩傑), Kai-Kuen Chang (張凱焜), Hung-Wei Shiu (許紘瑋), Lo-Yueh Chang (張羅嶽), Chia-Hao Chen (陳家浩), Shu-Jung Tang (唐述中), and Shangjr Gwo (果尚志)
 

Layer-by-Layer Assembly of Three-Dimensional Colloidal
Supercrystals with Tunable Plasmonic Properties
J. Am. Chem. Soc. 132, pp. 11259–11263 (2010)

Meng-Hsien Lin, Hung-Ying Chen, and Shangjr Gwo

 

InGaN/GaN nanorod array white light-emitting diode
 Appl. Phys. Lett. 97, 073101 (2010)

 Hon-Way Lin (林弘偉), Yu-Jung Lu (呂宥蓉), Hung-Ying Chen (陳虹穎), Hong-Mao Lee (李弘
 貿), and Shangjr Gwo (果尚志)
 

 
 Highlights in
   Nature Photonics 4, 738       Nature Nanotechnology 5, 695   Semiconductor Today 5, 92       Laser Focus World 46
         November 2010                       Octobor 2010                       September 2010                     October 2010
                                   
 

 

Site-Selective Biofunctionalization of Aluminum Nitride Surfaces Using Patterned Organosilane Self-Assembled Monolayers
Langmuir 26, pp. 2969–2974 (2010)
Chi-Shun Chiu, Hong-Mao Lee and Shangjr Gwo*