Photogeneration and signatures of coherent phonons in time-resolved photoemission spectroscopy: First-principles time-dependent adiabatic GW approach

Yang-Hao Chan; Zhenglu Li; Steven G. Louie

doi:10.1126/sciadv.abb5915

Paper details

Research paper

Computational DFTComputational MultiscaleComputed Raman

Photogeneration and signatures of coherent phonons in time-resolved photoemission spectroscopy: First-principles time-dependent adiabatic GW approach

Yang-Hao Chan, Zhenglu Li, Steven G. Louie

2025·arXiv:2607.12783

Samples

Each sample groups how it was prepared, characterized, and measured. Click a card to expand.

Monolayer H-phase MoS₂ used in first-principles time-dependent adiabatic GW and GW-BSE calculations of pump-probe TR-ARPES and coherent phonon dynamics.

1 characterization2 properties2 figures

Simulated Supercell DftMoS₂Studied Material

Materials

MoS₂

Studied Material

Also known as

monolayer MoS₂H phase monolayer MoS₂

Variables

phase= H

dimensionality= monolayer

studied material

Characterization

Why these are connected

Related documents with shared materials, methods, properties, or citations.

Photogeneration and signatures of coherent phonons in time-resolved photoemission spectroscopy: First-principles time-dependent adiabatic GW approach | Matter42 Literature

Properties

Type	Label	Value	Material	Sample	Condition	Source
PL Peak	A exciton	1.76eV	MoS₂	Monolayer H-phase MoS₂ used in first-principles time-depende		—
Band Gap	band gap	2.27eV	MoS₂	Monolayer H-phase MoS₂ used in first-principles time-depende		—

Properties

Type	Label	Value	Material	Sample	Condition	Source
PL Peak	A exciton	1.76eV	MoS₂	Monolayer H-phase MoS₂ used in first-principles time-depende		—
Band Gap	band gap	2.27eV	MoS₂	Monolayer H-phase MoS₂ used in first-principles time-depende		—

Properties

Type	Label	Value	Material	Sample	Condition	Source
PL Peak	A exciton	1.76eV	MoS₂	Monolayer H-phase MoS₂ used in first-principles time-depende		—
Band Gap	band gap	2.27eV	MoS₂	Monolayer H-phase MoS₂ used in first-principles time-depende		—

Properties

Type	Label	Value	Material	Sample	Condition	Source
PL Peak	A exciton	1.76eV	MoS₂	Monolayer H-phase MoS₂ used in first-principles time-depende		—
Band Gap	band gap	2.27eV	MoS₂	Monolayer H-phase MoS₂ used in first-principles time-depende		—

Photogeneration and signatures of coherent phonons in time-resolved photoemission spectroscopy: First-principles time-dependent adiabatic GW approach

Samples

Monolayer H-phase MoS₂ used in first-principles time-dependent adiabatic GW and GW-BSE calculations of pump-probe TR-ARPES and coherent phonon dynamics.

Materials

Characterization

Why these are connected

Photogeneration and signatures of coherent phonons in time-resolved photoemission spectroscopy: First-principles time-dependent adiabatic GW approach

Samples

Monolayer H-phase MoS₂ used in first-principles time-dependent adiabatic GW and GW-BSE calculations of pump-probe TR-ARPES and coherent phonon dynamics.

Materials

Characterization

Why these are connected

Photogeneration and signatures of coherent phonons in time-resolved photoemission spectroscopy: First-principles time-dependent adiabatic GW approach

Samples

Monolayer H-phase MoS₂ used in first-principles time-dependent adiabatic GW and GW-BSE calculations of pump-probe TR-ARPES and coherent phonon dynamics.

Materials

Characterization

Why these are connected

Photogeneration and signatures of coherent phonons in time-resolved photoemission spectroscopy: First-principles time-dependent adiabatic GW approach

Samples

Monolayer H-phase MoS₂ used in first-principles time-dependent adiabatic GW and GW-BSE calculations of pump-probe TR-ARPES and coherent phonon dynamics.

Materials

Characterization

Why these are connected

Photogeneration and signatures of coherent phonons in time-resolved photoemission spectroscopy: First-principles time-dependent adiabatic GW approach

Samples

Monolayer H-phase MoS₂ used in first-principles time-dependent adiabatic GW and GW-BSE calculations of pump-probe TR-ARPES and coherent phonon dynamics.

Materials

Characterization

Why these are connected

Photogeneration and signatures of coherent phonons in time-resolved photoemission spectroscopy: First-principles time-dependent adiabatic GW approach

Samples

Monolayer H-phase MoS₂ used in first-principles time-dependent adiabatic GW and GW-BSE calculations of pump-probe TR-ARPES and coherent phonon dynamics.

Materials

Characterization

Why these are connected

Photogeneration and signatures of coherent phonons in time-resolved photoemission spectroscopy: First-principles time-dependent adiabatic GW approach

Samples

Monolayer H-phase MoS₂ used in first-principles time-dependent adiabatic GW and GW-BSE calculations of pump-probe TR-ARPES and coherent phonon dynamics.

Materials

Characterization

Why these are connected

Photogeneration and signatures of coherent phonons in time-resolved photoemission spectroscopy: First-principles time-dependent adiabatic GW approach

Samples

Monolayer H-phase MoS₂ used in first-principles time-dependent adiabatic GW and GW-BSE calculations of pump-probe TR-ARPES and coherent phonon dynamics.

Materials

Characterization

Why these are connected

Properties

Simulations

Properties

Simulations

Properties

Simulations

Properties

Simulations