Recent advances on high‐speed and holographic two‐photon direct laser writing

A Balena, M Bianco, F Pisanello… - Advanced Functional …, 2023‏ - Wiley Online Library
Abstract Two‐Photon Lithography, thanks to its very high sub‐diffraction resolution, has
become the lithographic technique par excellence in applications requiring small feature …

Femtosecond laser-based processing methods and their applications in optical device manufacturing: A review

X Wang, H Yu, P Li, Y Zhang, Y Wen, Y Qiu, Z Liu… - Optics & Laser …, 2021‏ - Elsevier
The unique advantages of surface and volume processing enabled by femtosecond laser
fabrication makes it one of the most powerful tools for manufacturing optical and photonic …

Giant helical dichroism of single chiral nanostructures with photonic orbital angular momentum

J Ni, S Liu, G Hu, Y Hu, Z Lao, J Li, Q Zhang, D Wu… - ACS …, 2021‏ - ACS Publications
Optical activity, demonstrating the chiral light-matter interaction, has attracted tremendous
attention in both fundamental theoretical research and advanced applications of high …

Stimuli-Responsive Actuator Fabricated by Dynamic Asymmetric Femtosecond Bessel Beam for In Situ Particle and Cell Manipulation

R Li, D **, D Pan, S Ji, C **n, G Liu, S Fan, H Wu, J Li… - ACS …, 2020‏ - ACS Publications
Microscale intelligent actuators capable of sensitive and accurate manipulation under
external stimuli hold great promise in various fields including precision sensors and …

High-throughput microfabrication of axially tunable helices

H Cheng, P Golvari, C **a, M Sun, M Zhang… - Photonics …, 2022‏ - opg.optica.org
Helical structures exhibit novel optical and mechanical properties and are commonly used in
different fields such as metamaterials and microfluidics. A few methods exist for fabricating …

[HTML][HTML] Rapid fabrication of reconfigurable helical microswimmers with environmentally adaptive locomotion

R Li, Y Tao, J Li, D **, C **n, S Ji, C Wang… - Light: Advanced …, 2023‏ - light-am.com
Artificial helical microswimmers with shape-morphing capacities and adaptive locomotion
have great potential for precision medicine and noninvasive surgery. However, current …

Two‐Photon Vertical‐Flow Lithography for Microtube Synthesis

J Lölsberg, A Cinar, D Felder, G Linz, S Djeljadini… - Small, 2019‏ - Wiley Online Library
Two‐photon vertical‐flow lithography is demonstrated for synthesis of complex‐shaped
polymeric microtubes with a high aspect ratio (> 100: 1). This unique microfluidic approach …

Control of diameter and numerical aperture of microlens by a single ultra-short laser pulse

H Fan, XW Cao, L Wang, ZZ Li, QD Chen… - Optics Letters, 2019‏ - opg.optica.org
We demonstrate a versatile method for fast and flexible fabrication of either one or an array
of microlenses. Multi-foci axial intensity distribution generated by a phase pattern displayed …

Spatial light assisted femtosecond laser direct writing of a bionic superhydrophobic Fresnel microlens arrays

Z Wang, Y Wu, L Chen, AN Bakhtiyari, W Yu… - Optics & Laser …, 2025‏ - Elsevier
High quality imaging and self-cleaning function are two significant factors for Fresnel
Microlens Arrays (FMLAs) to operate properly in outdoor environment. Bionic …

Amplitude-phase optimized long depth of focus femtosecond axilens beam for single-exposure fabrication of high-aspect-ratio microstructures

D Pan, B Xu, S Liu, J Li, Y Hu, D Wu, J Chu - Optics Letters, 2020‏ - opg.optica.org
Fabrication of high-aspect-ratio (HAR) micro/nano<? TeX-\break?> structures by two-photon
polymerization (TPP) has become a hot topic because of the advantages of ultra-high …