Enhanced material removal rate of glass enabled by an ultrathin layer of gold

We report 7× reduction of the femtosecond laser ablation threshold and ~480× increase in the material removal rate of glass in the single-shot regime by an overlaid ~12.5 nm ultrathin layer of the sputtered gold.

Authors

Sabeeh Irfan Ahmad (ORCID: https://orcid.org/0009-0002-6287-7206)
Tsing-Hua Her (ORCID: https://orcid.org/0000-0003-1360-9942)
Emmanuel Sarpong (ORCID: https://orcid.org/0000-0002-3483-3081)
Arpit Dave (ORCID: https://orcid.org/0009-0003-1527-2615)

Publication Details

Published: 2025-01-01
DOI: https://doi.org/10.1364/cleo_at.2025.aa101_5
Primary Topic: Laser Material Processing Techniques
Type: article
Field-Weighted Citation Impact: 0.00

Controls

|||

ALL TIME

JAN

FEB

MAR

APR

MAY

JUN

JUL

AUG

SEP

OCT

article

Enhanced material removal rate of glass enabled by an ultrathin layer of gold

Sabeeh Irfan Ahmad, Tsing-Hua Her, Emmanuel Sarpong, Arpit Dave

Jan 1, 2025

Laser Material Processing Techniques

article

Enhanced material removal rate of glass enabled by an ultrathin layer of gold

Sabeeh Irfan Ahmad, Tsing-Hua Her, Emmanuel Sarpong, Arpit Dave

January 1, 2025article en

Abstract

Openalex Percentile: Top 73%

Laser Material Processing Techniques

DOI Source OpenAlex

AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.

Enhanced material removal rate of glass enabled by an ultrathin layer of gold — Sabeeh Irfan Ahmad, Tsing-Hua Her, et al. · (2025) | TGRS Research Map | TGRS