[HTML][HTML] Emerging schemes for advancing 2D material photoconductive-type photodetectors

H Liang, Y Ma, H Yi, J Yao - Materials, 2023 - mdpi.com
By virtue of the widely tunable band structure, dangling-bond-free surface, gate electrostatic
controllability, excellent flexibility, and high light transmittance, 2D layered materials have …

Terahertz detection with graphene FETs: Photothermoelectric and resistive self-mixing contributions to the detector response

F Ludwig, A Generalov, J Holstein… - ACS Applied …, 2024 - ACS Publications
Field-effect transistors coupled to integrated antennas [terahertz field-effect transistors
(TeraFETs)] are photodetectors being actively developed for the terahertz (THz) frequency …

Progress and prospect of terahertz detectors based on two-dimensional materials

Y Niu, N Ding, W Wu, M Fu, J Hu, M Yu, Z Guo… - Materials Today …, 2025 - Elsevier
Terahertz (THz) wave is a kind of electromagnetic wave with unique physical properties.
Therefore, THz technology has a broad application prospect including fundamental science …

Ultralow-noise terahertz detection by p–n junctions in gapped bilayer graphene

E Titova, D Mylnikov, M Kashchenko, I Safonov… - ACS …, 2023 - ACS Publications
Graphene shows strong promise for the detection of terahertz (THz) radiation due to its high
carrier mobility, compatibility with on-chip waveguides and transistors, and small heat …

Effect of functionalization on thermophysical properties of water-based nano enhanced phase change materials for cool thermal energy storage systems

A Sathishkumar, M Cheralathan - Journal of Molecular Liquids, 2023 - Elsevier
The effect of functionalization of graphene nanoplatelets (GNP) on the elimination of
surfactant during the preparation of nano-enhanced phase change material (NEPCM) for the …

Tunable broadband terahertz graphene metasurface for complex-amplitude vortex beam generator and hologram

P Tang, L Si, L Dong, G Wu, T Ma, X Bao… - Optics & Laser …, 2024 - Elsevier
The independent controls of phase and amplitude, known as complex-amplitude
modulation, play a crucial role for modulating the electromagnetic wavefronts. In this paper …

QCL‐Based Cryogen‐Free THz Optical Wireless Communication Link

A Sorgi, M Meucci, MA Umair, F Cappelli… - Laser & Photonics …, 2024 - Wiley Online Library
The increased demand for high‐speed (terabit‐per‐second) wireless data transmission has
driven the shift of the frequency carrier from ubiquitous radio frequency systems toward the 1 …

Electrically tunable nonlinearity at 3.2 terahertz in single-layer graphene

A Di Gaspare, O Balci, J Zhang, A Meersha… - ACS …, 2023 - ACS Publications
Graphene is a nonlinear material in the terahertz (THz) frequency range, with χ (3)∼ 10–9
m2/V2∼ 15 orders of magnitude higher than that of other materials used in the THz range …

Scalable Terahertz Room Temperature Photoreceivers Based on Large‐Area Hexagonal Boron Nitride and Graphene Heterostructures

L Viti, O Balci, J Zhang, A Meersha… - Advanced Optical …, 2025 - Wiley Online Library
The development of scalable techniques for large‐area growth of layered materials unlocks
technological opportunities for the implementation of devices and components suitable for …

Benchmarking the integration of hexagonal boron nitride crystals and thin films into graphene-based van der Waals heterostructures

T Ouaj, C Arnold, J Azpeitia, S Baltic, J Barjon… - 2D …, 2024 - iopscience.iop.org
We present a benchmarking protocol that combines the characterization of boron nitride
(BN) crystals and films with the evaluation of the electronic properties of graphene on these …