張文豪

Wen-Hao Chang

Education

  • PhD in Physics, National Central University (2001)
  • MS in Physics, National Central University (1996)
  • BS in Physics, National Central University (1994)

Research Fields

  • Semiconductor quantum photonics
    Quantum optics of nano-photonics and nano-plasmonics
    Spin dynamics in semiconductors
    2D layered materials: material growth, fundamental physics and device applications
  • Awards/Honors
    2020 Achievement in Asia Award (Robert T. Poe Prize), International Organization of Chinese Physicists and Astronomers (OCPA)
    2018 Distinguished Research Award, Ministry of Science and Technology, Taiwan
    2018 Sun Yet-Sen Academic Award, Sun Yet-Sen Academic and Cultural Foundation
    2018 Distinguished Professorship, National Chiao Tung University
    2010 Wu Ta-Yu Memorial Award, National Science Council, Taiwan

Experience

  • Executive Officer, Thematic Center for Quantum Photonics, Academia Sinica (2020.11-present)
  • Distinguished Research Fellow, Research Center for Applied Sciences, Academia Sinica (2020.11-present)
  • Distinguished Professor, Department of Electrophysics, National Chiao Tung University (2018.05-present)
  • Professor, Department of Electrophysics, National Chiao Tung University (2012.08-present)
  • Associate Professor, Department of Electrophysics, National Chiao Tung University (2009.02-2012.08)
  • Assistant Professor, Department of Electrophysics, National Chiao Tung University (2005.10-2009.02)
  • Postdoctoral Researcher, Department of Physics, National Central University (2001.10-2005.10)

Patents:


Publications

Remarkably Deep Moiré Potential for Intralayer Excitons in MoSe2/MoS2 Twisted Heterobilayers
Lin Bo-Han, Chao Yung-Chun, Hsieh I−Ta, Chuu Chih-Piao, Lee Chien-Ju, Chu Fu-Hsien, Lu Li-Syuan, Hsu Wei-Ting, Pao Chun-Wei, Shih Chih-Kang, Su Jung-Jung, Chang Wen-Hao
 [ DOI here ]    Year:2023-02-06
Nano Letters
One-dimensional bandgap modulation at continuous few-layer MoS2 steps
Chu Yu-Hsun, Chen Hou-Ju, Lee Shin-Ye, Butler Christopher John, Lu Li-Syuan, Yeh Han, Chang Wen-Hao, Lin Minn-Tsong
 [ DOI here ]    Year:2022-12-05
Applied Physics Letters
Quantitative determination of interlayer electronic coupling at various critical points in bilayer MoS2
Hsu Wei-Ting, Quan Jiamin, Pan Chi-Ruei, Chen Peng-Jen, Chou Mei-Yin, Chang Wen-Hao, MacDonald Allan H., Li Xiaoqin, Lin Jung-Fu, Shih Chih-Kang
 [ DOI here ]    Year:2022-09-12
Physical Review B
Exciton-driven renormalization of quasiparticle band structure in monolayer MoS2
Lin Yi, Chan Yang-hao, Lee Woojoo, Lu Li-Syuan, Li Zhenglu, Chang Wen-Hao, Shih Chih-Kang, Kaindl Robert A., Louie Steven G., Lanzara Alessandra
 [ DOI here ]    Year:2022-08-18
Physical Review B
Tip-Mediated Bandgap Tuning for Monolayer Transition Metal Dichalcogenides
Lin Meng-Kai, Chen Guan-Hao, Ho Ciao-Lin, Chueh Wei-Chen, Hlevyack Joseph Andrew, Kuo Chia-Nung, Fu Tsu-Yi, Lin Juhn-Jong, Lue Chin Shan, Chang Wen-Hao, Takagi Noriaki, Arafune Ryuichi, Chiang Tai-Chang, Lin Chun-Liang
 [ DOI here ]    Year:2022-08-29
ACS Nano
Boost Lasing Performances of 2D Semiconductor in a Hybrid Tungsten Diselenide Monolayer/Cadmium Selenide Quantum Dots Microcavity Laser
Lin Hsiang‐Ting, Chang Chiao‐Yun, Yu Cheng‐Li, Lee Andrew Boyi, Gu Shih‐Yu, Lu Li‐Syuan, Zhang Yu‐Wei, Lin Shih‐Yen, Chang Wen‐Hao, Chang Shu‐Wei, Shih Min‐Hsiung
 [ DOI here ]    Year:2022-07-15
Advanced Optical Materials
Low-defect-density WS2 by hydroxide vapor phase deposition
Wan Yi, Li En, Yu Zhihao, Huang Jing-Kai, Li Ming-Yang, Chou Ang-Sheng, Lee Yi-Te, Lee Chien-Ju, Hsu Hung-Chang, Zhan Qin, Aljarb Areej, Fu Jui-Han, Chiu Shao-Pin, Wang Xinran, Lin Juhn-Jong, Chiu Ya-Ping, Chang Wen-Hao, Wang Han, Shi Yumeng, Lin Nian, Cheng Yingchun, Tung Vincent, Li Lain-Jong
 [ DOI here ]    Year:2022-07-18
Nature Communications
Ultrafast laser ablation, intrinsic threshold, and nanopatterning of monolayer molybdenum disulfide
Solomon Joel M., Ahmad Sabeeh Irfan, Dave Arpit, Lu Li-Syuan, HadavandMirzaee Fatemeh, Lin Shih-Chu, Chen Sih-Hua, Luo Chih-Wei, Chang Wen-Hao, Her Tsing-Hua
 [ DOI here ]    Year:2022-04-28
Scientific Reports
Using Exciton/Trion Dynamics to Spatially Monitor the Catalytic Activities of MoS2 during the Hydrogen Evolution Reaction
Hsiao Fu-He, Chung Cheng-Chu, Chiang Chun-Hao, Feng Wei-Neng, Tzeng Wen-Yen, Lin Hung-Min, Tu Chien-Ming, Wu Heng-Liang, Wang Yu-Han, Woon Wei-Yen, Chen Hsiao-Chien, Chen Ching-Hsiang, Lo Chao-Yuan, Lai Man-Hong, Chang Yu-Ming, Lu Li-Syuan, Chang Wen-Hao, Chen Chun-Wei, Luo Chih-Wei
 [ DOI here ]    Year:2022-03-07
ACS Nano
In Situ Atomic‐Scale Observation of Monolayer MoS$_2$ Devices under High‐Voltage Biasing via Transmission Electron Microscopy
Yi‐Tang Tseng, Li‐Syuan Lu, Fang‐Chun Shen, Che‐Hung Wang, Hsin‐Ya Sung, Wen‐Hao Chang, Wen‐Wei Wu
    Year:2022-01-07
Small
Ultrafast multi-shot ablation and defect generation in monolayer transition metal dichalcogenides
Joel M Solomon, Sabeeh Irfan Ahmad, Arpit Dave, Li-Syuan Lu, Yu-Chen Wu, Wen-Hao Chang, Chih-Wei Luo, Tsing-Hua Her*
    Year:2022-01-01
AIP Advances
Photoluminescence Enhancement in WS$_2$ Nanosheets Passivated with Oxygen Ions: Implications for Selective Area Doping
Yu-Han Wang, Hsin-Mei Ho, Xuan-Long Ho, Li-Syuan Lu, Shang-Hsien Hsieh, Shuei-De Huang, Hsiang-Chih Chiu, Chia-Hao Chen, Wen-Hao Chang, Jonathon David White, Yu-Hui Tang, Wei-Yen Woon
    Year:2021-10-22
ACS Applied Nano Materials
Ultrafast Exciton Trapping and Exciton–Exciton Annihilation in Large-Area CVD-Grown Monolayer WS$_2$
Ashish Soni, Dushyant Kushavah, Li-Syuan Lu, Wen-Hao Chang, Suman Kalyan Pal
    Year:2021-10-26
The Journal of Physical Chemistry C
Time-resolved ARPES Determination of a Quasi-Particle Band Gap and Hot Electron Dynamics in Monolayer MoS$_2$
Woojoo Lee, Yi Lin, Li-Syuan Lu, Wei-Chen Chueh, Mengke Liu, Xiaoqin Li, Wen-Hao Chang, Robert A Kaindl, Chih-Kang Shih
    Year:2021-08-23
Nano Letters
Momentum-Resolved Electronic Structures of a Monolayer-MoS$_2$/Multilayer-MoSe$_2$ Heterostructure
Woojoo Lee, Li-Syuan Lu, Wen-Hao Chang, Chih-Kang Shih
    Year:2021-07-21
The Journal of Physical Chemistry C
Remote growth of oxide heteroepitaxy through MoS$_2$
Chun-Hao Ma, Li-Syuan Lu, Haili Song, Jhih-Wei Chen, Ping-Chun Wu, Chung-Lin Wu, Rong Huang, Wen-Hao Chang, Ying-Hao Chu
    Year:2021-05-01
APL Materials
Atomic-Layer Controlled Interfacial Band Engineering at Two-Dimensional Layered PtSe$_2$/Si Heterojunctions for Efficient Photoelectrochemical Hydrogen Production
Cheng-Chu Chung, Han Yeh, Po-Hsien Wu, Cheng-Chieh Lin, Chia-Shuo Li, Tien-Tien Yeh, Yi Chou, Chuan-Yu Wei, Cheng-Yen Wen, Yi-Chia Chou, Chih-Wei Luo, Chih-I Wu, Ming-Yang Li, Lain-Jong Li, Wen-Hao Chang, Chun-Wei Chen
    Year:2021-03-02
ACS NANO