Phonon amplification via transparent PbZrO3 layer on top of SrRuO3/SrTiO3 heterostructures

Shuai Wang; Yangyang Si; Jianan Duan; Zuhuang Chen; Feng He

Phonon amplification via transparent PbZrO₃ layer on top of SrRuO₃/SrTiO₃ heterostructures

Shuai Wang
, Yangyang Si
, Jianan Duan^*
, Zuhuang Chen
, Feng He^*

^*Corresponding author for this work

Harbin Institute of Technology Shenzhen
Harbin Institute of Technology

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

Abstract

By growing PbZrO₃ with two different thicknesses on the SrRuO₃/SrTiO₃ heterojunction and conducting femtosecond pump-probe experiments, we observed a 3.52-fold amplification of coherent acoustic phonons oscillations in SrTiO₃ substrate via thermoelastic stress.

Original language	English
State	Published - 2024
Externally published	Yes
Event	2024 Conference on Lasers and Electro-Optics/Pacific Rim, CLEO-PR 2024 - Incheon, Korea, Republic of Duration: 4 Aug 2024 → 8 Aug 2024

Conference

Conference	2024 Conference on Lasers and Electro-Optics/Pacific Rim, CLEO-PR 2024
Country/Territory	Korea, Republic of
City	Incheon
Period	4/08/24 → 8/08/24

Cite this

@conference{361f798ef0dc46a9b8e470be3702bb44,

title = "Phonon amplification via transparent PbZrO3 layer on top of SrRuO3/SrTiO3 heterostructures",

abstract = "By growing PbZrO3 with two different thicknesses on the SrRuO3/SrTiO3 heterojunction and conducting femtosecond pump-probe experiments, we observed a 3.52-fold amplification of coherent acoustic phonons oscillations in SrTiO3 substrate via thermoelastic stress.",

author = "Shuai Wang and Yangyang Si and Jianan Duan and Zuhuang Chen and Feng He",

note = "Publisher Copyright: {\textcopyright} 2024 The Author(s); 2024 Conference on Lasers and Electro-Optics/Pacific Rim, CLEO-PR 2024 ; Conference date: 04-08-2024 Through 08-08-2024",

year = "2024",

language = "英语",

}

TY - CONF

T1 - Phonon amplification via transparent PbZrO3 layer on top of SrRuO3/SrTiO3 heterostructures

AU - Wang, Shuai

AU - Si, Yangyang

AU - Duan, Jianan

AU - Chen, Zuhuang

AU - He, Feng

PY - 2024

Y1 - 2024

N2 - By growing PbZrO3 with two different thicknesses on the SrRuO3/SrTiO3 heterojunction and conducting femtosecond pump-probe experiments, we observed a 3.52-fold amplification of coherent acoustic phonons oscillations in SrTiO3 substrate via thermoelastic stress.

AB - By growing PbZrO3 with two different thicknesses on the SrRuO3/SrTiO3 heterojunction and conducting femtosecond pump-probe experiments, we observed a 3.52-fold amplification of coherent acoustic phonons oscillations in SrTiO3 substrate via thermoelastic stress.

UR - https://www.scopus.com/pages/publications/85216109576

M3 - 论文

AN - SCOPUS:85216109576

T2 - 2024 Conference on Lasers and Electro-Optics/Pacific Rim, CLEO-PR 2024

Y2 - 4 August 2024 through 8 August 2024

ER -

Phonon amplification via transparent PbZrO₃ layer on top of SrRuO₃/SrTiO₃ heterostructures

Abstract

Conference

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