Toward real-time terahertz imaging
Terahertz (THz) science and technology have greatly progressed over the past two decades
to a point where the THz region of the electromagnetic spectrum is now a mature research …
to a point where the THz region of the electromagnetic spectrum is now a mature research …
Recent progress in terahertz metamaterial modulators
Abstract The terahertz (0.1–10 THz) range represents a fast-evolving research and industrial
field. The great interest for this portion of the electromagnetic spectrum, which lies between …
field. The great interest for this portion of the electromagnetic spectrum, which lies between …
Chalcogenide phase change material for active terahertz photonics
The strikingly contrasting optical properties of various phases of chalcogenide phase
change materials (PCM) has recently led to the development of novel photonic devices such …
change materials (PCM) has recently led to the development of novel photonic devices such …
A review of THz modulators with dynamic tunable metasurfaces
L Wang, Y Zhang, X Guo, T Chen, H Liang, X Hao… - Nanomaterials, 2019 - mdpi.com
Terahertz (THz) radiation has received much attention during the past few decades for its
potential applications in various fields, such as spectroscopy, imaging, and wireless …
potential applications in various fields, such as spectroscopy, imaging, and wireless …
Volatile ultrafast switching at multilevel nonvolatile states of phase change material for active flexible terahertz metadevices
Phase change materials provide unique reconfigurable properties for photonic applications
that mainly arise from their exotic characteristic to reversibly switch between the amorphous …
that mainly arise from their exotic characteristic to reversibly switch between the amorphous …
Nonvolatile reconfigurable terahertz wave modulator
Miniaturized nonvolatile reconfigurable optical components with a subwavelength thickness,
extremely compact size, high-speed response, and low power consumption will be the core …
extremely compact size, high-speed response, and low power consumption will be the core …
Active control of electromagnetically induced transparency in a terahertz metamaterial array with graphene for continuous resonance frequency tuning
Optoelectronic terahertz modulators, operated by actively tuning metamaterial, plasmonic
resonator structures, have helped to unlock a myriad of terahertz applications, ranging from …
resonator structures, have helped to unlock a myriad of terahertz applications, ranging from …
A terahertz chiral metamaterial modulator
Active control of chirality in artificial media such as metamaterials is fundamental in many
scientific areas, ranging from research into fundamental optical phenomena to the …
scientific areas, ranging from research into fundamental optical phenomena to the …
Nonvolatile reconfigurable electromagnetically induced transparency with terahertz chalcogenide metasurfaces
K Liu, X Chen, M Lian, J Jia, Y Su… - Laser & Photonics …, 2022 - Wiley Online Library
Metasurface analog of electromagnetically induced transparency (EIT) provides a compact
platform for generating a narrow‐band transmission window with very sharp spectral …
platform for generating a narrow‐band transmission window with very sharp spectral …
BST-silicon hybrid terahertz meta-modulator for dual-stimuli-triggered opposite transmission amplitude control
With the drafting of the 6G white paper, terahertz (THz) modulators reshow profound
significance in wireless communication, data storage, and imaging. Active tuning of THz …
significance in wireless communication, data storage, and imaging. Active tuning of THz …