GST-on-silicon hybrid nanophotonic integrated circuits: a non-volatile quasi-continuously reprogrammable platform

Jiajiu Zheng, Amey Khanolkar, Peipeng Xu, +9

Optical Materials Express

EngineeringDevice IntegrationIntegrated CircuitsSilicon On InsulatorProgrammable Photonics +15

Nonvolatile Electrically Reconfigurable Integrated Photonic Switch Enabled by a Silicon PIN Diode Heater

Jiajiu Zheng, Zhuoran Fang, Changming Wu, +8

Advanced Materials

Phase TransitionsOptical MaterialsEngineeringDevice IntegrationIntegrated Photonics +17

Low-loss ultracompact transverse-magnetic-pass polarizer with a silicon subwavelength grating waveguide

Xiaowei Guan, Pengxin Chen, Sitao Chen, +2

Optics Letters

Photonic DevicePhotonicsWaveguidesOptical MaterialsEngineering +13

A radar<b>-</b>infrared bi-stealth structure based on metasurfaces

Shuomin Zhong, Wei Jiang, Peipeng Xu, +3

Applied Physics Letters

EngineeringMetasurfacesMetamaterialsElectromagnetic MetamaterialsOptical Properties +19

Modeling Electrical Switching of Nonvolatile Phase-Change Integrated Nanophotonic Structures with Graphene Heaters

Jiajiu Zheng, Shifeng Zhu, Peipeng Xu, +2

ACS Applied Materials & Interfaces

Broadband Nonvolatile Electrically Controlled Programmable Units in Silicon Photonics

Rui Chen, Zhuoran Fang, Johannes E. Fröch, +3

ACS Photonics

Ultracompact Electro-Optical Modulator-Based Ge₂Sb₂Te₅ on Silicon

Zenghui Yu, Jiajiu Zheng, Peipeng Xu, +2

IEEE Photonics Technology Letters

Optical MaterialsEngineeringOptoelectronic DevicesIntegrated CircuitsOptical Properties +14

Multi-slot photonic crystal cavities for high-sensitivity refractive index sensing

Peipeng Xu, Jiajiu Zheng, Jun Zhou, +3

Optics Express

Photonic SensorOptical MaterialsEngineeringHigh-sensitivity Refractive IndexIntegrated Circuits +15

Slotted photonic crystal nanobeam cavity with parabolic modulated width stack for refractive index sensing

Peipeng Xu, Kaiyuan Yao, Jiajiu Zheng, +1

Optics Express

Photonic SensorOptical MaterialsEngineeringCavity QedSlotted Phc Cavities +17

14–72  μm broadband supercontinuum generation in an As-S chalcogenide tapered fiber pumped in the normal dispersion regime

Yingying Wang, Shixun Dai, Guangtao Li, +6

Optics Letters