Mechanisms of femtosecond laser ablation of monolayer hBN and its application to nanopatterning

Sabeeh Irfan Ahmad; Arpit Dave; Emmanuel Sarpong; Hsin Yu Yao; Joel M. Solomon; Jing Kai Jiang; Chih Wei Luo; Wen Hao Chang; Tsing Hua Her

Mechanisms of femtosecond laser ablation of monolayer hBN and its application to nanopatterning

Sabeeh Irfan Ahmad, Arpit Dave, Emmanuel Sarpong, Hsin Yu Yao, Joel M. Solomon, Jing Kai Jiang, Chih Wei Luo, Wen Hao Chang, Tsing Hua Her

Research output: Contribution to conference › Paper › peer-review

Abstract

We observe a reduced ablation threshold of monolayer hBN in comparison to bulk materials with similar bandgap energy. The ablation mechanism is established to be intrinsic and impressive nanopatterning resolution is demonstrated.

Original language	English
State	Published - 2024
Event	CLEO: Science and Innovations in CLEO 2024, CLEO: S and I 2024 - Part of Conference on Lasers and Electro-Optics - Charlotte, United States Duration: 5 May 2024 → 10 May 2024

Conference

Conference	CLEO: Science and Innovations in CLEO 2024, CLEO: S and I 2024 - Part of Conference on Lasers and Electro-Optics
Country/Territory	United States
City	Charlotte
Period	5/05/24 → 10/05/24

Cite this

Ahmad, S. I., Dave, A., Sarpong, E., Yao, H. Y., Solomon, J. M., Jiang, J. K., Luo, C. W., Chang, W. H., & Her, T. H. (2024). Mechanisms of femtosecond laser ablation of monolayer hBN and its application to nanopatterning. Paper presented at CLEO: Science and Innovations in CLEO 2024, CLEO: S and I 2024 - Part of Conference on Lasers and Electro-Optics, Charlotte, United States.

@conference{a5ffa1ca5d1d4c2ab675bab4851d07f5,

title = "Mechanisms of femtosecond laser ablation of monolayer hBN and its application to nanopatterning",

abstract = "We observe a reduced ablation threshold of monolayer hBN in comparison to bulk materials with similar bandgap energy. The ablation mechanism is established to be intrinsic and impressive nanopatterning resolution is demonstrated.",

author = "Ahmad, {Sabeeh Irfan} and Arpit Dave and Emmanuel Sarpong and Yao, {Hsin Yu} and Solomon, {Joel M.} and Jiang, {Jing Kai} and Luo, {Chih Wei} and Chang, {Wen Hao} and Her, {Tsing Hua}",

note = "Publisher Copyright: {\textcopyright} Optica Publishing Group 2024; CLEO: Science and Innovations in CLEO 2024, CLEO: S and I 2024 - Part of Conference on Lasers and Electro-Optics ; Conference date: 05-05-2024 Through 10-05-2024",

year = "2024",

language = "English",

}

Ahmad, SI, Dave, A, Sarpong, E, Yao, HY, Solomon, JM, Jiang, JK, Luo, CW , Chang, WH & Her, TH 2024, 'Mechanisms of femtosecond laser ablation of monolayer hBN and its application to nanopatterning', Paper presented at CLEO: Science and Innovations in CLEO 2024, CLEO: S and I 2024 - Part of Conference on Lasers and Electro-Optics, Charlotte, United States, 5/05/24 - 10/05/24.

Mechanisms of femtosecond laser ablation of monolayer hBN and its application to nanopatterning. / Ahmad, Sabeeh Irfan; Dave, Arpit; Sarpong, Emmanuel et al.
2024. Paper presented at CLEO: Science and Innovations in CLEO 2024, CLEO: S and I 2024 - Part of Conference on Lasers and Electro-Optics, Charlotte, United States.

Research output: Contribution to conference › Paper › peer-review

TY - CONF

T1 - Mechanisms of femtosecond laser ablation of monolayer hBN and its application to nanopatterning

AU - Ahmad, Sabeeh Irfan

AU - Dave, Arpit

AU - Sarpong, Emmanuel

AU - Yao, Hsin Yu

AU - Solomon, Joel M.

AU - Jiang, Jing Kai

AU - Luo, Chih Wei

AU - Chang, Wen Hao

AU - Her, Tsing Hua

PY - 2024

Y1 - 2024

N2 - We observe a reduced ablation threshold of monolayer hBN in comparison to bulk materials with similar bandgap energy. The ablation mechanism is established to be intrinsic and impressive nanopatterning resolution is demonstrated.

AB - We observe a reduced ablation threshold of monolayer hBN in comparison to bulk materials with similar bandgap energy. The ablation mechanism is established to be intrinsic and impressive nanopatterning resolution is demonstrated.

UR - http://www.scopus.com/inward/record.url?scp=85205125854&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:85205125854

T2 - CLEO: Science and Innovations in CLEO 2024, CLEO: S and I 2024 - Part of Conference on Lasers and Electro-Optics

Y2 - 5 May 2024 through 10 May 2024

ER -

Mechanisms of femtosecond laser ablation of monolayer hBN and its application to nanopatterning

Abstract

Conference

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