Program - YLPG Workshop 2026

Program Schedule

Date: 28-29 August 2026 (Friday-Saturday)
Venue: Lecture Theatre LT-J, The Hong Kong University of Science and Technology

Day 1: 28th August 2026 (Friday)

Session	Time (HKT)	Activity	Speaker
	8:15	Poster Mounting
	8:30-9:00	Registration
Session 1: Liquid Crystals (Session Chair: Yuen Ying Lau)	9:00-9:20	Opening and Photo session	Prof Kristiaan Neyts, Prof. Andrew Poon
	9:20-9:40	Holography Based on Liquid-Crystal Geometric-Phase Devices for Horizontal Position Multiplexing of Cylindrical Vector Beams	Minghe Chi (Shenzhen University)
	9:40-10:00	Holographic Image Generation Using Photoaligned Liquid Crystals	Pouya Nosratkhah (HKUST)
	10:00-10:20	Chirped Polarized Volume Holographic Gratings for Waveguide Coupling Fabricated by Asymmetric Interference Lithography	Xiangyue Chen (Shenzhen University)
	10:20-10:40	Fabrication and Characterization of Liquid Crystal 3D Microstructures Based on Two-Photon Polymerization Direct Laser Writing Technology	Xiao Zhang (Shenzhen University)
	10:40-11:00	Tea Break
Session 2: Micro LED (Session Chair: Shivam Kumar)	11:00-11:20	Efficient and Bright Top-Emission QLEDs for Micro-Displays	Haiwei Han (SusTech)
	11:20-11:40	Dual-Drift Compensated Hybrid PAM/PWM Micro-LED Pixel with n-Type Oxide TFTs	Jing Wei (Guangdong University of Technology)
	11:40-12:00	Reliability Investigation of Micro LEDs on Various Substrates	Shan Huang (HKUST)
	12:00-12:20	RGB mini-LED backlit LCD integrated with multi-input, multi output, and multi-color Li-Fi	Zihao Liang (SYSU)
	12:20-12:40	Rational Design of Multifunctional Additives Enables High-Performance Quasi-2D Perovskite LEDs	Ying Li (CUHK, SZ)
	12:40-14:15	Lunch, China Garden Restaurant
Session 3: Nanotechnology (Session Chair: Shivam Kumar)	14:15-14:35	Polarized emission perovskite nano rod enhancement film for advanced LCD devices	Jianxin Song (HKUST)
	14:35-14:55	Efficient Perovskite Quantum Dot Light-emitting Diodes for Practical information encryption	Ye Wang (HKUST)
	14:55-15:15	Reversible and Controllable Photo-Brightening Effect in Vertically Aligned Perovskite Quantum Wire Arrays for All-Optical Synaptic Computing	Meng Wang (CUHK, SZ)
	15:15-15:35	Fabrication of Large Area ZnO Nanowire Field Emitter Arrays with an Inner-Gate Structure	Zhuoran Ou (SYSU)
	15:35-15:55	Dual-Mode Tricolor Electrophoretic Displays Enabled by Quantum-Dot-Loaded Electrophoretic Particles	Huiyao Wang (SYSU)
	15:55-16:15	Tea Break
Session 4: Thin Film Transistors (Session Chair: Yuen Ying Lau)	16:15-16:35	Atomic Layer Deposited Ultra-Nanosheet Tungsten Doped Indium Oxide Thin-Film Transistor for M3D Vertical Integrations	Shi-Qian Guo (NYCU)
	16:35-16:55	High Performance p-type SnO TFT with Contact Metal Engineering and Raised Source/Drain Structures	Xin-Yan Wu (NYCU)
	16:55-17:15	N₂O Pre-Oxidation Enhanced 200-nm Vertical-Channel IGO Thin-Film Transistors with a Sidewall-Gate Architecture	Jiahao Chen (Peking University)
	17:15-17:35	Impact of PEALD Al₂O₃ Oxidation Process on In₂O₃ High-Voltage TFTs	Yuhong Tai (Peking University)
	17:35-17:55	Fabrication Process and Performance of Self-Aligned Dual-Gate TFTs for Advanced Display Pixel Compensation and Driver Circuits	Shuaipeng Hao (Southeast University)
	18:30	Coach Bus to the Regal Riverside, Shatin
	19:00-21:30	Conference Dinner

Day 2: 29th August 2026 (Saturday)

Session	Time (HKT)	Activity	Speaker
	8:30-8:40	Opening Session	- Fast Light Technology Limited (FLT) - Nanjing Jingcui Optical Technology Co., Ltd. (JCOPTIX)
Session 5: Wearable and Electrophoretic Displays (Session Chair: Pouya Nosratkhah)	8:40-9:00	Biomimetic Chameleon Skin with Dual-Mode Mechanochromism, Passive Fluorescence, and Radiative Cooling Enabled by Hierarchical CLCE/Perovskite Architectures	Yingping Tong (CUHK, SZ)
	9:00-9:20	Grayscale Driving and Waveform Optimization for ACEL Textile Displays	Yuhan Zhang (SYSU)
	9:20-9:40	Dip-Coating Fabrication of Core-Sheath Electrophoretic Yarns for Wearable Displays	Weichun Chen (SYSU)
	9:40-10:00	Dual-Mode Quantum Dot Electrophoretic Displays Enabling All-Weather Operation, High Bistability, and Improved Visibility	Xingke Zheng (Fuzhou University)
	10:00-10:20	Optical Enhancement and Structural Co-Optimization of Electrophoretic Display Devices Based on Microlens Arrays	Yufei Liu (SYSU)
	10:20-10:40	Tea Break
Session 6: Emerging Display Technology (Session Chair: Pouya Nosratkhah)	10:40-11:00	Segmented Front-lit with an Optimal Light Spread Function for Low-color-breakup Field-sequential Color LCoS	Yi Pan (SYSU)
	11:00-11:20	Field-Sequential Color LCD TV with Simultaneously Optimized Color Breakup, Distortion, and Flicker	Feiyi Wu (SYSU)
	11:20-11:40	Effects of Incident and Structural Tilt Angles on the Optical Performance of a Louver-Type DCRA	Cheng-En Hu (Feng Chia University)
	11:40-12:00	Breaking the under-display camera's dilemma between diffraction and pixel density using incoherent pupil synthesis	Xinni Xie (SYSU)
	12:00-12:20	Pixel-level collimation method suitable for self-emissive light sources	Ziming Yao (Fuzhou University)
	12:20-12:40	Closing Ceremony: Best Oral and Best Paper Award	Prof. Zhiyong Fan
	12:40-14:00	Lunch
	14:00-19:00	Football Match, HKUST FYTSC soccer pitch

LAST UPDATED ON 2026 AUG 26

Instruction for Oral and Poster Presentation

General Information for Oral Presentation Speaker

Location: Lecture Theatre LT-J

Total Length	Presentation Time	Q/A (at end of each presentation)
20 minutes	15 minutes	5 minutes

Please prepare your PowerPoint in a USB.

General Information for Poster Presentation Speaker

Location: Outside Lecture Theatre LT-J

Size of the poster: 950 mm x 1360 mm

Mounting Time	Presentation Time	Removal Time
Aug 28 08:15 - 08:45	During Tea Break	Aug 29 before 3:00 PM

Presenting authors are required to set up their materials at designed mounting time and at least one of the authors is required to be attendance during the poster.