Geometric phase in optics: from wavefront manipulation to waveguiding
Geometric phase is a unifying and central concept in physics, including optics. As a matter of
fact, optics played a pivotal role from the inception of this new paradigm, as some of the first …
fact, optics played a pivotal role from the inception of this new paradigm, as some of the first …
[PDF][PDF] Femtosecond laser-induced periodic structures: Mechanisms, techniques, and applications
Y Zhang, Q Jiang, M Long, R Han, K Cao… - Opto-Electronic …, 2022 - researching.cn
Over the past two decades, femtosecond laser-induced periodic structures (femtosecond-
LIPSs) have become ubiquitous in a variety of materials, including metals, semiconductors …
LIPSs) have become ubiquitous in a variety of materials, including metals, semiconductors …
Ultralow-loss geometric phase and polarization shaping by ultrafast laser writing in silica glass
Polarization and geometric phase shaping via a space-variant anisotropy has attracted
considerable interest for fabrication of flat optical elements and generation of vector beams …
considerable interest for fabrication of flat optical elements and generation of vector beams …
All-optical active THz metasurfaces for ultrafast polarization switching and dynamic beam splitting
Miniaturized ultrafast switchable optical components with an extremely compact size and a
high-speed response will be the core of next-generation all-optical devices instead of …
high-speed response will be the core of next-generation all-optical devices instead of …
Coding metasurfaces with reconfiguration capabilities based on optical activation of phase‐change materials for terahertz beam manipulations
Ultrafast reconfigurable devices with high‐speed responses, high‐resolution capabilities,
and ultracompact sizes will be essential for future real‐time terahertz imaging, chemical …
and ultracompact sizes will be essential for future real‐time terahertz imaging, chemical …
Extremely regular periodic surface structures in a large area efficiently induced on silicon by temporally shaped femtosecond laser
Y Zhang, Q Jiang, K Cao, T Chen, K Cheng… - Photonics …, 2021 - opg.optica.org
Femtosecond laser-induced periodic surface structures (LIPSS) have several applications in
surface structuring and functionalization. Three major challenges exist in the fabrication of …
surface structuring and functionalization. Three major challenges exist in the fabrication of …
Self-powered SnSe photodetectors fabricated by ultrafast laser
J Yan, S Deng, D Zhu, H Bai, H Zhu - Nano Energy, 2022 - Elsevier
Photodetectors are highly desirable in optoelectronic applications such as optical sensing
and wearable electronics. Two-dimensional (2D) materials have attracted attention for next …
and wearable electronics. Two-dimensional (2D) materials have attracted attention for next …
Advanced manufacturing of dielectric meta-devices
Metasurfaces, composed of two-dimensional nanostructures, exhibit remarkable capabilities
in shaping wavefronts, encompassing phase, amplitude, and polarization. This unique …
in shaping wavefronts, encompassing phase, amplitude, and polarization. This unique …
Progresses on new generation laser direct writing technique
Laser direct writing (LDW) system is a maskless, highly efficient, and cost-effective micro-
/nanofabrication tool and has been widely used in many fabrication fields such as Micro …
/nanofabrication tool and has been widely used in many fabrication fields such as Micro …
[HTML][HTML] High-performance geometric phase elements in silica glass
R Drevinskas, PG Kazansky - APL Photonics, 2017 - pubs.aip.org
High-precision three-dimensional ultrafast laser direct nanostructuring of silica glass
resulting in multi-layered space-variant dielectric metasurfaces embedded in volume is …
resulting in multi-layered space-variant dielectric metasurfaces embedded in volume is …