2D materials for nonlinear photonics and electro‐optical applications
Abstract 2D materials have received significant attention from the scientific community due to
their unique structures and excellent physical properties. A lot of applications are explored …
their unique structures and excellent physical properties. A lot of applications are explored …
Auger scattering dynamic of photo-excited hot carriers in nano-graphite film
Charge carrier scattering channels in graphite bridging its valence and conduction band
offer an efficient Auger recombination dynamic to promote low energy charge carriers to …
offer an efficient Auger recombination dynamic to promote low energy charge carriers to …
Graphene Terahertz Devices for Sensing and Communication
Graphene‐based terahertz (THz) devices have emerged as promising platforms for a variety
of applications, leveraging graphene's unique optoelectronic properties. This review …
of applications, leveraging graphene's unique optoelectronic properties. This review …
Dark excitons in transition metal dichalcogenides
Monolayer transition metal dichalcogenides (TMDs) exhibit a remarkably strong Coulomb
interaction that manifests in tightly bound excitons. Due to the complex electronic band …
interaction that manifests in tightly bound excitons. Due to the complex electronic band …
Size-dependent nonlinear optical properties of black phosphorus nanosheets and their applications in ultrafast photonics
Multi-layer black phosphorus nanosheets (BPs) with different sizes are synthesized by using
a basic solvent exfoliation method in association with controlled gradient centrifugation. Size …
a basic solvent exfoliation method in association with controlled gradient centrifugation. Size …
Microscopic origins of the terahertz carrier relaxation and cooling dynamics in graphene
The ultrafast dynamics of hot carriers in graphene are key to both understanding of
fundamental carrier–carrier interactions and carrier–phonon relaxation processes in two …
fundamental carrier–carrier interactions and carrier–phonon relaxation processes in two …
Nonlinear terahertz absorption of graphene plasmons
Subwavelength graphene structures support localized plasmonic resonances in the
terahertz and mid-infrared spectral regimes. The strong field confinement at the resonant …
terahertz and mid-infrared spectral regimes. The strong field confinement at the resonant …
[HTML][HTML] Carrier dynamics and transient photobleaching in thin layers of black phosphorus
We present polarization-resolved transient transmission measurements on multi-layer black
phosphorus. Background free two-color pump-probe spectroscopy measurements are …
phosphorus. Background free two-color pump-probe spectroscopy measurements are …
Linear and Nonlinear Optical Properties of Few‐Layer Exfoliated SnSe Nanosheets
Y Ye, Y Xian, J Cai, K Lu, Z Liu, T Shi… - Advanced Optical …, 2019 - Wiley Online Library
Monochalcogenides of group IV elements have been considered as phosphorene analogs
due to their similar crystal and electronic structure. Here, few‐layer SnSe nanosheets are …
due to their similar crystal and electronic structure. Here, few‐layer SnSe nanosheets are …
Strain-dependent exciton diffusion in transition metal dichalcogenides
Monolayers of transition metal dichalcogenides have a remarkable excitonic landscape with
deeply bound bright and dark exciton states. Their properties are strongly affected by lattice …
deeply bound bright and dark exciton states. Their properties are strongly affected by lattice …