Research

  • Emerging Memory and Logic Devices for Computing
Optimization of Projected Phase Change Memory for Analog In-Memory Computing Inference,” Advanced Electronic Materials

https://onlinelibrary.wiley.com/doi/10.1002/aelm.202201190

Boosting AI with Phase Change Memory (Nanowerk)
On the cover (Advanced Electronic Materials)
https://onlinelibrary.wiley.com/doi/10.1002/aelm.202370030

Impact of Analog Memory Device Failure on In-Memory Computing Inference Accuracy (APL Machine Learning)
Optimized Weight Programming for Analogue Memory based Deep Neural Networks

Properties of InAs metal-oxide-semiconductor structures with atomic-layer-deposited Al2O3Al2O3 Dielectric
https://aip.scitation.org/doi/10.1063/1.2908926

 

 

  • Optoelectronic Devices for Optical Links

 

Tiny LED could light up a computer that fits on a speck of dust (Nature Research Highlight)
https://www.nature.com/articles/d41586-019-01896-y

Ultra-low-power light-emitting diodes for Internet of Things and smart dust (Semiconductor Today)
https://www.semiconductor-today.com/news_items/2019/jul/ibm-040719.shtml

Ultra-low-power sub-photon-voltage high-efficiency light-emitting diodes (Nature Photonics)
https://www.nature.com/articles/s41566-019-0463-x

Monolithic III–V on Silicon Plasmonic Nanolaser Structure for Optical Interconnects
https://www.nature.com/articles/srep14067

 

 

 

  • Flexible High Performance Electronics

 

Single Crystal Flexible Electronics Enabled by 3D Spalling (Advanced Materials)
https://onlinelibrary.wiley.com/doi/abs/10.1002/adma.201606638

Cost-Effective Layer Transfer by Controlled Spalling Technology (ECS Transactions)
https://iopscience.iop.org/article/10.1149/05007.0315ecst

Epitaxial lift-off process for gallium arsenide substrate reuse and flexible electronics
https://www.nature.com/articles/ncomms2583

 

 

  • Heterogeneous Integration and Packaging

 

Dust-Sized High-Power-Density Photovoltaic Cells on Si and SOI Substrates for Wafer-Level-Packaged Small Edge Computers (Advanced Materials)

https://onlinelibrary.wiley.com/doi/abs/10.1002/adma.202004573

III-V photovoltaics for IoT dust (Semiconductor Today)
https://www.semiconductor-today.com/news_items/2020/nov/ibm-051120.shtml

Solar-powered smart dust (Nanowerk)
https://www.nanowerk.com/spotlight/spotid=56472.php

Frontispiece (Advanced Materials)
https://onlinelibrary.wiley.com/doi/abs/10.1002/adma.202070369

 

 

 

  • Organic Electronics/Optoelectronics

 

Using Graphene as Transparent Electrodes for OLED Lighting (US Department of Energy Workshop)
https://www1.eere.energy.gov/buildings/publications/pdfs/ssl/li_graphene_tampa2014.pdf

Efficient and bright organic light-emitting diodes on single-layer graphene electrodes (Nature Communications)
https://www.nature.com/articles/ncomms3294

Open circuit voltage enhancement due to reduced dark current in small molecule photovoltaic cells (Applied Physics Letters, one of the most downloaded papers)
https://aip.scitation.org/doi/10.1063/1.3072807

China Flat Panel Display News
http://www.chinafpd.net/news/9623.html

 

 

  • High-Speed (High-Power) Optoelectronic and Electronic Devices

High-Saturation-Current Charge-Compensated InGaAs/InP Uni-Traveling-Carrier Photodiode (IEEE Photon Tech Lett)
https://ieeexplore.ieee.org/document/1269821

InGaAs/InAlAs Avalanche Photodiode with Undepleted Absorber (Appl Phys Lett)
https://aip.scitation.org/doi/abs/10.1063/1.1559437

Planar Short-Multimode Waveguide Evanescently-Coupled Balanced Photodetectors with Fully Depleted and Partially Depleted Absorber (Optical Fiber Communication (OFC) Conference )
https://ieeexplore.ieee.org/document/1497612

High-saturation current wide-bandwidth photodetectors
https://ieeexplore.ieee.org/document/1343956