6 papers · 1 filter
Room-temperature mid-infrared detection using metasurface-absorber-integrated phononic crystal oscillator
Zichen Xi, Zengyu Cen, Dongyao Wang +9
Mid-infrared (MIR) detectors find extensive applications in chemical sensing, spectroscopy, communications, biomedical diagnosis and space explorations. Alternative to semiconducto…
Scalable nanoimprint manufacturing of multi-layer hybrid metasurface device
Shinhyuk Choi, Jiawei Zuo, Nabasindhu Das Yu Yao +1
Optical metasurfaces, consisting of subwavelength-scale meta-atom arrays, hold great promise to overcome fundamental limitations of conventional optics. Scalable nanomanufacturing…
Metasurface-based Mueller Matrix Microscope
Jiawei Zuo, Ashutosh Bangalore Aravinda Babu, Mo Tian +7
In conventional optical microscopes, image contrast of objects mainly results from the differences in light intensity and/or color. Muller matrix optical microscopes (MMMs), on the…
Ultra-fast Graphene-Plasmonic Hybrid Metasurface Saturable Absorber with Low Saturation Fluence
Md Zubair Ebne Rafique, Ali Basiri, Jing Bai +2
Exploring novel materials with enhanced optical nonlinearities at low power levels with ultrafast response and small footprints is of great interests for information processing, co…
Chip-Integrated Metasurface Full-Stokes Polarimetric Imaging Sensor
Jiawei Zuo, Jing Bai, Shinhyuk Choi +4
Polarimetric imaging has a wide range of applications for uncovering features invisible to human eyes and conventional imaging sensors. Compact, fast, cost-effective and accurate f…
Deterministic Assembly of Single Emitters in Sub-5 Nanometer Optical Cavity Formed by Gold Nanorod Dimers on Three-Dimensional DNA Origami
Zhi Zhao, Xiahui Chen, Jiawei Zuo +5
Controllable strong interactions between a nanocavity and a single emitter is important to manipulating optical emission in a nanophotonic systems but challenging to achieve. Here…