Deleted Journal, Journal Year: 2024, Volume and Issue: 2(1), P. 100034 - 100034
Published: Dec. 9, 2024
Language: Английский
Advanced Functional Materials, Journal Year: 2024, Volume and Issue: 34(40)
Published: July 26, 2024
Abstract The use of photons to directly or indirectly drive chemical reactions has revolutionized the field nanomaterial synthesis resulting in appearance new sustainable laser chemistry methods for manufacturing micro‐ and nanostructures. incident radiation triggers a complex interplay between physical processes at interface solid surface liquid gas environment. In such multi‐parameter system, precise control over nanostructures is not possible without deep understanding both environment‐affected processes. present review intends provide detailed systematization these surveying well‐established emerging technologies production advanced nanomaterials. Both gases liquids are considered as potential reacting environments affecting fabrication process, while subtractive additive analyzed. Finally, prospects applications discussed.
Language: Английский
Citations
30
Advanced Materials Technologies, Journal Year: 2024, Volume and Issue: unknown
Published: Aug. 31, 2024
Abstract Diffractive optical elements (DOEs) represent a revolutionary advancement in modern optics, offering unparalleled versatility and efficiency various applications. Their significance lies their ability to manipulate light waves with intricate patterns, enabling functionalities beyond what traditional refractive optics can achieve. DOEs find widespread use fields such as laser beam shaping, holography, communications, imaging systems. By precisely controlling the phase amplitude of light, generate complex structures, correct aberrations, enhance performance Moreover, compact size, lightweight nature, potential for mass production make them indispensable designing efficient devices diverse industrial scientific From improving systems innovative display technologies, continue drive advancements promising even more exciting possibilities future. In this review, critical importance is illuminated explore profound implications contemporary era.
Language: Английский
Citations
9
Optics & Laser Technology, Journal Year: 2024, Volume and Issue: 179, P. 111360 - 111360
Published: June 22, 2024
Language: Английский
Citations
1
ACS Applied Materials & Interfaces, Journal Year: 2024, Volume and Issue: unknown
Published: Dec. 6, 2024
Modern photonic devices demand low-cost, scalable methods for creating periodic patterns over diverse surfaces including nonplanar and tipped ones, the examples of which can be readily found in fiber optics. Laser-induced surface structures (LIPSS) offer an attractive route fabricating such a single-step straightforward procedure, where temporal spatial locality self-interference effects ensure robustness against variations laser processing parameters. In this work, we show LIPSS-assisted oxidation thin titanium films by near-IR femtosecond pulses as promising technology production regular gratings consisting rutile ridges. The self-terminating nature process allows predefinition grating relief initial thickness film, rendering fabrication with reproducibility stability to LIPSS were act providing diffraction efficiency above 7%. Such recorded sidewalls optical fibers well their endfaces, allowing free space light coupling into guided mode at incidence angles up 65° exceeding acceptance angles. Additionally, polished side D-shaped Bragg manifesting itself through narrow resonance (<1 nm) reflection spectrum fiber-guided suggesting possible applications sensing management. Finally, exploiting high regularity formed gratings, also demonstrated resonant incident plasmon waves on silver-coated LIPSS. With large amplitude Q-factor 150, justified easy-to-fabricate template plasmonic potential biosensing nonlinear
Language: Английский
Citations
1
Published: Jan. 1, 2024
Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI
Language: Английский
Citations
0
Published: Jan. 1, 2024
Language: Английский
Citations
0
Materials and Manufacturing Processes, Journal Year: 2024, Volume and Issue: 40(3), P. 376 - 388
Published: Nov. 7, 2024
Silicon nitride (Si3N4) ceramic is a typically difficult-to-machine material and has been one preferred for functional microstructures like heat dissipators, reactors, mixers so on. However, the processing capabilities of conventional manufacturing techniques are inadequate in machined quality efficient Si3N4 with large-aspect ratio (LAR). Waterjet-assisted laser machining (WJALM) method that introduces waterjet assistance into laser-only (LOM) process, thus combining advantages LOM impact cooling effects waterjet. This makes WJALM become an ideal approach fabricating LAR on silicon ceramic. research concentrates multi-objective optimization aspect-ratio (AR) ablation-area (AAR) microgrooves by orthogonal experiments Grey-relational analysis (GRA). Optimal waterjet-laser composite parameters obtained, optimized AR AAR 3.324 80.1%, respectively.
Language: Английский
Citations
0
Applied Surface Science, Journal Year: 2024, Volume and Issue: unknown, P. 161967 - 161967
Published: Nov. 1, 2024
Language: Английский
Citations
0
Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 56, P. 105568 - 105568
Published: Dec. 9, 2024
Language: Английский
Citations
0
Deleted Journal, Journal Year: 2024, Volume and Issue: 2(1), P. 100034 - 100034
Published: Dec. 9, 2024
Language: Английский
Citations
0