Fabrication of metal mesh flexible transparent electrodes and heaters by a cost-effective method based on ultrafast laser direct writing

Y Wang, B Li, S Li, L Huang, Y Wang, N Ren - Optics & Laser Technology, 2021 - Elsevier
A new ultrafast laser direct writing process to fabricate completely embedded silver mesh
flexible transparent electrodes (TEs) using sputtered silver thin films and their applications …

20 W, 2 mJ, sub-ps, 258 nm all-solid-state deep-ultraviolet laser with up to 3 GW peak power

K Liu, H Li, S Qu, H Liang, QJ Wang, Y Zhang - Optics Express, 2020 - opg.optica.org
We demonstrate an all-solid-state deep-ultraviolet (DUV) laser based on the frequency-
quadrupling of a 1 µm, 1.2 ps, Yb: YAG Innoslab solid-state laser at a 10 kHz repetition rate …

A study on electric properties for pulse laser annealing of ITO film after wet etching

CJ Lee, HK Lin, CH Li, LX Chen, CC Lee, CW Wu… - Thin Solid Films, 2012 - Elsevier
The electric properties of ITO thin film after UV or IR laser annealing and wet etching was
analyzed via grazing incidence in-plane X-ray diffraction, scanning electron microscopy, X …

Morphologies of femtosecond laser ablation of ITO thin films using gaussian or quasi-flat top beams for OLED repair

HY Kim, WS Choi, SY Ji, YG Shin, JW Jeon, S Ahn… - Applied Physics A, 2018 - Springer
This study compares the ablation morphologies obtained with a femtosecond laser of both
Gaussian and quasi-flat top beam profiles when applied to indium tin oxide (ITO) thin films …

Multi-mJ, kHz, ps deep-ultraviolet source

CL Chang, P Krogen, H Liang, GJ Stein, J Moses… - Optics letters, 2015 - opg.optica.org
We demonstrate a 0.56-GW, 1-kHz, 4.2-ps, 2.74-mJ deep-ultraviolet (DUV) laser at∼ 257.7
nm with a beam propagation factor (M 2) of∼ 2.54 from a frequency-quadrupled cryogenic …

Picosecond laser patterning of ITO thin films

A Risch, R Hellmann - Physics Procedia, 2011 - Elsevier
We present a comparative study of picosecond laser patterning of ITO thin films for OLED
applications using 355nm, 532nm and 1064nm radiation. Front side and rear side patterning …

Demonstration of the monolithic interconnection on CIS solar cells by picosecond laser structuring on 30 by 30 cm2 modules

G Heise, A Börner, M Dickmann… - Progress in …, 2015 - Wiley Online Library
In this paper, we present the selective structuring of all three patterns (P1, P2 and P3) of a
monolithic interconnection of CIS (Cu (In, Ga)(S, Se) 2) thin film solar cells by picosecond …

Electrode patterning of ITO thin films by high repetition rate fiber laser

HK Lin, WC Hsu - Applied surface science, 2014 - Elsevier
Indium tin oxide (ITO) thin films are deposited on glass substrates using a radio frequency
magnetron sputtering system. As-deposited ITO thin film was 100 nm in thickness and a …

ps-laser scribing of CIGS films at different wavelengths

P Gečys, G Račiukaitis, M Ehrhardt, K Zimmer… - Applied Physics A, 2010 - Springer
Continuous growth of the thin-film electronics market stimulates the development of versatile
technologies for large-scale patterning of thin-film materials on rigid and flexible substrates …

A 206-nm all-solid-state deep-ultraviolet laser with 291 MW peak power

Q Ran, JS Short, QJ Wang, H Li - Frontiers in Physics, 2023 - frontiersin.org
We successfully demonstrate the generation of an all-solid-state deep-ultraviolet (DUV)
laser at 206 nm through the fifth (4+ 1)-harmonic generation using a 197-W, 10-kHz, 1.2-ps …