Anisotropic excitons in 2D rhenium dichalcogenides: a mini-review

S Bae, S Sim - Journal of the Korean Physical Society, 2022 - Springer
Layered rhenium dichalcogenides, represented by ReS2 and ReSe2, have recently
emerged as rising-star two-dimensional (2D) materials with a distorted 1 T structure. Due to …

[HTML][HTML] Terahertz spectral analysis: An in-depth exploration of spectroscopy approaches for ultrafast dynamics

J Jang, J Park, HJ Shin - Current Applied Physics, 2024 - Elsevier
Terahertz (THz) radiation, located on the electromagnetic spectrum between microwaves
and infrared, gives significant interest due to its remarkable potential in various applications …

Completely Anisotropic Ultrafast Optical Switching and Direction‐Dependent Photocarrier Diffusion in Layered ZrTe5

SB Seo, S Nah, M Sajjad, J Song… - Advanced Optical …, 2023 - Wiley Online Library
Layered nanomaterials with in‐plane anisotropy exhibit unique orientation‐dependent
responses to external stimuli, enabling the development of novel devices with additional …

Femtosecond laser-induced emission of coherent terahertz pulses from ruthenium thin films

L Cruciani, S van Vliet, A Troglia, R Bliem… - The Journal of …, 2023 - ACS Publications
We demonstrate emission of electromagnetic pulses with frequencies in the terahertz (THz)
range from ruthenium thin films through a second-order nonlinear optical process …

Polarization‐Driven Ultrafast Optical Switching in TiS3 Nanoribbons via Anisotropic Hot Carrier Dynamics

SH Suk, S Nah, M Sajjad, SB Seo… - Advanced Optical …, 2023 - Wiley Online Library
Layered quasi‐1D nanomaterials exhibit strong linear dichroism and effective light‐matter
interactions, promising for novel information devices driven by light‐polarization. In …

Ultrafast Tunable Broadband Optical Anisotropy in Two-Dimensional

SB Seo, S Nah, M Sajjad, N Singh, Y Shin, Y Kim… - Physical Review …, 2022 - APS
Anisotropic two-dimensional materials provide promising platforms for polarization-driven
optoelectronic and photonic devices. In particular, layered rhenium disulfide (Re S 2) has …

Area‐Selective Atomic Layer Deposition Using Vapor Dosing of Short‐Chain Alkanethiol Inhibitors on Metal/Dielectric Surfaces

J Lee, JM Lee, JH Ahn, TJ Park… - Advanced Materials …, 2022 - Wiley Online Library
Area‐selective atomic layer deposition (AS‐ALD) has enormous potential for selective
formation of thin films in a bottom‐up additive fashion on predefined areas. Despite …

Ultrafast optical properties and applications of anisotropic 2D materials

SH Suk, SB Seo, YS Cho, J Wang, S Sim - Nanophotonics, 2024 - degruyter.com
Abstract Two-dimensional (2D) layered materials exhibit strong light-matter interactions,
remarkable excitonic effects, and ultrafast optical response, making them promising for high …

[HTML][HTML] Direct laser patterning of ruthenium below the optical diffraction limit

L Cruciani, M Vreugdenhil, S van Vliet, E Abram… - Applied Physics …, 2024 - pubs.aip.org
We describe a method that can be used to produce ruthenium/ruthenium oxide patterns
starting from a ruthenium thin film. The method is based on highly localized oxidation of a …