ArticleLight, science & applications2021
Rapid, continuous projection multi-photon 3D printing enabled by spatiotemporal focusing of femtosecond pulses.
Article in Light, science & applications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
24 citing papers in PubMed.
- Heat-Suppressing Projection Two-Photon Lithography Enables High-Throughput Sub-Micrometer Manufacturing of Biopolymer Hydrogels for Tissue Engineering.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- 3D nanoprinting of metals by spatiotemporally confined hot electrons via multiple-electron excitations in nanocrystals.Nature communications · 2026Article
- Grayscale projection two-photon lithography using sub-diffraction motifs for ultrafast and precise nanoscale 3D printing.Nature communications · 2026Article
- Polarization-Independent and Electrically Tunable Polymerized Liquid Crystal Optical Elements.ACS photonics · 2026Article
- Article
- Photoreactivity of Norrish Type Photoinitiators for 3D Laser Printing via First Principles Calculations.Macromolecular rapid communications · 2025Article
- Advancements and challenges in inverse lithography technology: a review of artificial intelligence-based approaches.Light, science & applications · 2025Review
- Space-time couplings in ultrashort lasers with arbitrary nonparaxial focusing.Nanophotonics (Berlin, Germany) · 2025Article
- Bayesian optimization with Gaussian-process-based active machine learning for improvement of geometric accuracy in projection multi-photon 3D printing.Light, science & applications · 2025Article
- Article
- Nondestructive Imaging of Manufacturing Defects in Microarchitected Materials.ACS applied engineering materials · 2024Article
- Perspectives on endoscopic functional photoacoustic microscopy.Applied physics letters · 2024Article
- Triplet-triplet annihilation photon upconversion-mediated photochemical reactions.Nature reviews. Chemistry · 2024Review
- Femtosecond Laser Direct Writing of Flexible Electronic Devices: A Mini Review.Materials (Basel, Switzerland) · 2024Review
- A Computational Evaluation of Minimum Feature Size in Projection Two-Photon Lithography for Rapid Sub-100 nm Additive Manufacturing.Micromachines · 2024Article
- 3D nanopolymerization and damage threshold dependence on laser wavelength and pulse duration.Nanophotonics (Berlin, Germany) · 2023Article
- Photo-activated polymerization inhibition process in photoinitiator systems for high-throughput 3D nanoprinting.Nanophotonics (Berlin, Germany) · 2023Article
- Ant-Inspired Bionic Design Method for the Support Structure of the Fengyun-3 Satellite Payload Infilled with Lattice Structure.Materials (Basel, Switzerland) · 2023Article
- Chemical-imaging-guided optical manipulation of biomolecules.Frontiers in chemistry · 2023Article
- Functionalized Soybean Oil- and Vanillin-Based Dual Cure Photopolymerizable System for Light-Based 3D Structuring.Polymers · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
There is demand for scaling up 3D printing throughput, especially for the multi-photon 3D printing process that provides sub-micrometer structuring capabilities required in diverse fields. In this work, high-speed projection multi-photon printing is combined with spatiotemporal focusing for fabrication of 3D structures in a rapid, layer-by-layer, and continuous manner. Spatiotemporal focusing confines printing to thin layers, thereby achieving print thicknesses on the micron and sub-micron scale. Through projection of dynamically varying patterns with no pause between patterns, a continuous fabrication process is established. A numerical model for computing spatiotemporal focusing and imaging is also presented which is verified by optical imaging and printing results. Complex 3D structures with smooth features are fabricated, with millimeter scale printing realized at a rate above 10
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.