Combined pulse laser: Reliable tool for high-quality, high-efficiency material processing

X Jia, Y Chen, L Liu, C Wang - Optics & Laser Technology, 2022 - Elsevier
With wide applicability and low-cost processing advantages, laser processing, as a mature
and versatile tool, is forming an alternative to conventional processing technologies. In …

3D printing and bioprinting using multiphoton lithography

DM Zuev, AK Nguyen, VI Putlyaev, RJ Narayan - Bioprinting, 2020 - Elsevier
Abstract 3D printing based on multiphoton absorption is playing a growing role in
biomedical engineering and regenerative medicine. Multiphoton lithography is a 3D printing …

Fabrication of high hardness microarray diamond tools by femtosecond laser ablation

Y Zhao, H Liu, T Yu, M Hong - Optics & Laser Technology, 2021 - Elsevier
The properties of machining tools limit the application of micro-texture for wear reduction
and self-lubrication of workpiece in precision engineering. The CVD microarray diamond …

LIPSS applied to wide bandgap semiconductors and dielectrics: Assessment and future perspectives

M Mastellone, ML Pace, M Curcio, N Caggiano… - Materials, 2022 - mdpi.com
With the aim of presenting the processes governing the Laser-Induced Periodic Surface
Structures (LIPSS), its main theoretical models have been reported. More emphasis is given …

Utilization of group 10 2D TMDs-PdSe2 as a nonlinear optical material for obtaining switchable laser pulse generation modes

PK Cheng, CY Tang, S Ahmed, J Qiao, LH Zeng… - …, 2020 - iopscience.iop.org
In-plane anisotropic two-dimensional (2D) materials have gained considerable interest in
the field of research, due to having the potential of being used in different device …

Laser ablation of silicon with THz bursts of femtosecond pulses

C Gaudiuso, PN Terekhin, A Volpe, S Nolte… - Scientific reports, 2021 - nature.com
In this work, we performed an experimental investigation supported by a theoretical analysis,
to improve knowledge on the laser ablation of silicon with THz bursts of femtosecond laser …

Sapphire selective laser etching dependence on radiation wavelength and etchant

A Butkutė, R Sirutkaitis, D Gailevičius, D Paipulas… - Micromachines, 2022 - mdpi.com
Transparent and high-hardness materials have become the object of wide interest due to
their optical and mechanical properties; most notably, concerning technical glasses and …

Saturation effects in nonlinear absorption, refraction, and frequency conversion: A review

AS Rao - Optik, 2022 - Elsevier
Over the past few decades, there has been extensive research work carried out in the area
of nonlinear optics and opened a myriad of applications in material science and …

Modulation of crack formation inside single-crystal sapphire using ultrafast laser Bessel beams

T Liu, H Wei, J Wu, J Lu, Y Zhang - Optics & Laser Technology, 2021 - Elsevier
Ultrafast lasers have brought revolutionary changes to crystalline materials processing,
leading to a wealth of new applications in many areas. In this paper, the authors report a …

Role of wavelength in photocarrier absorption and plasma formation threshold under excitation of dielectrics by high-intensity laser field tunable from visible to mid-IR

E Migal, E Mareev, E Smetanina, G Duchateau… - Scientific Reports, 2020 - nature.com
The development of high power mid-IR laser applications requires a study on laser induced
damage threshold (LIDT) in the mid-IR. In this paper we have measured the wavelength …