Design of an all-optical tunable 2D photonic crystal in As2S3 film

I Anghel, A Petris - Optics Communications, 2024 - Elsevier
Amorphous arsenic trisulphide (As 2 S 3) chalcogenide glass is widely used in photonics
and optoelectronics due to its wide transparency in the infrared spectral range, its high linear …

Femtosecond Pulsed Laser Irradiation of Zirconia for Embedding Silver Nanoparticles in Surface Nanopores

Y Yamamuro, T Shimoyama, H Nagata, J Yan - Applied Sciences, 2023 - mdpi.com
Featured Application Functional surfaces of zirconia with antibacterial properties. Abstract
Femtosecond pulsed laser irradiation was performed to investigate the feasibility and …

Tailored topography control of biopolymer surfaces by ultrafast lasers for cell–substrate studies

L Rusen, M Cazan, C Mustaciosu, M Filipescu… - Applied Surface …, 2014 - Elsevier
Nowadays, the culture surfaces used for in vitro testing must be capable of possessing an
improved interface for cell interactions and adhesion. For this reason, the materials used …

[PDF][PDF] Micro/nanostructuring of Yttria-stabilized Zirconia Surface by Femtosecond Pulsed Laser Irradiation

Y YAMAMURO - 2024 - koara.lib.keio.ac.jp
Yttria-stabilized zirconia (YSZ) is a fine ceramic that has high strength and high toughness.
Due to its excellent material properties, YSZ is used in various fields, such as dental …

Optics of microlenses created by irradiation of As2S3 amorphous chalcogenide films with femtosecond laser pulses

M Popescu, A Velea, S Miclos… - Philosophical magazine …, 2013 - Taylor & Francis
Arrays of microlenses have been created on the surface of thin amorphous films of As2S3 by
localized photoexpansion induced by femtosecond laser pulses. The profile of a typical …

[PDF][PDF] Investigation of dissimilar laser welding of stainless steel 316L to aluminium A1050 in lap joints configuration

D Chioibașu, B Călin, A Popescu… - … Bulletin-Series A …, 2020 - scientificbulletin.upb.ro
A continuous wave fibre laser was applied in lap joint configuration in order to weld 1 mm
thick stainless steel to 1 mm thick aluminium, with the stainless steel on the top. The laser …

[PDF][PDF] THEORETICAL STUDY OF IONIZATION DYNAMICS UNDER CHIRPED FEW-CYCLE LASER PULSES

H DELIBAŠIĆ-MARKOVIĆ, V PETROVIĆ, I PETROVIĆ - rrp.nipne.ro
In this paper, we investigate the ionization dynamics of Carbon, Nitrogen, Oxygen, and
Phosphorus atoms subjected to chirped femtosecond laser pulses, with a focus on how chirp …

[PDF][PDF] PHYSICS AND MATHEMATICS

M Neagoie, M Zamfirescu - JURIDICAL SCIENCES - europe-science.com
This paper investigates the 3D laser fabrication of microoptics with sharp conical tips as
focusing elements that can control the focusing of light below the diffraction limit. The conical …

[PDF][PDF] Thin films ablation by induced forward transfer technique

AJ Haider, IH Hadi - Engineering & Technology Journal, 2012 - iasj.net
ABSTRACT Laser-Induced Forward Transfer (LIFT) is a technique which enables the
controlled transfer of a thin film material from a transparent carrier (donor) to a receiver …

[引用][C] Nano and micro-morphology modifications of Si (100) substrate induced by femtosecond laser pulse irradiations in air, water, CCl4 and C2Cl3F3

M ZAMFIRESCU, M ULMEANU