363 citations · 658 across the 7 of their papers we have counts for
6 papers · 1 filter
"Zero change" platform for monolithic back-end-of-line integration of phase change materials in silicon photonics
Maoliang Wei, Kai Xu, Bo Tang +13
Monolithic integration of novel materials for unprecedented device functions without modifying the existing photonic component library is the key to advancing heterogeneous silicon…
Graphene/silicon heterojunction for reconfigurable phase-relevant activation function in coherent optical neural networks
Chuyu Zhong, Kun Liao, Tianxiang Dai +18
Optical neural networks (ONNs) herald a new era in information and communication technologies and have implemented various intelligent applications. In an ONN, the activation funct…
Chalcogenide Glass-on-Graphene Photonics
Hongtao Lin, Yi Song, Yizhong Huang +16
Two-dimensional (2-D) materials are of tremendous interest to integrated photonics given their singular optical characteristics spanning light emission, modulation, saturable absor…
High-Performance, High-Index-Contrast Chalcogenide Glass Photonics on Silicon and Unconventional Non-planar Substrates
Yi Zou, Danning Zhang, Hongtao Lin +11
This paper reports a versatile, roll-to-roll and backend compatible technique for the fabrication of high-index-contrast photonic structures on both silicon and plastic substrates.…
3-D Integrated Flexible Glass Photonics
Lan Li, Hongtao Lin, Shutao Qiao +6
Photonic integration on plastic substrates enables emerging applications ranging from flexible interconnects to conformal sensors on biological tissues. Such devices are traditiona…
Demonstration of mid-infrared waveguide photonic crystal cavities
Hongtao Lin, Lan Li, Fei Deng +5
We have demonstrated what we believe to be the first waveguide photonic crystal cavity operating in the mid-infrared. The devices were fabricated from Ge23Sb7S70 chalcogenide glass…