Magnetron sputtering deposited large-scale Weyl semimetal THz detector

Z Zhou, Q Song, Y Xu, H Liang, M Zhang… - Infrared Physics & …, 2022 - Elsevier
THz detectors are considered as a building block for a wide range of applications including
THz imaging system as well as THz communication system. However, beset by low …

Large area crystalline Weyl semimetal with nano Au film based micro-fold line array for THz detector

Q Song, Y Zhou, ES Jia, JT Wang, M Zhang… - Science China …, 2023 - Springer
The advancement of 6G technology relies on the development of high-performance
terahertz detectors that can operate at room temperature. These detectors are crucial for …

Closing the THz gap with Dirac semimetals

C Rizza, A Molle - Light: Science & Applications, 2022 - nature.com
Closing the THz gap with Dirac semimetals Page 1 Rizza and Molle Light: Science &
Applications (2022)11:124 Official journal of the CIOMP 2047-7538 https://doi.org/10.1038/s41377-022-00812-w …

Colossal Room‐Temperature Terahertz Topological Response in Type‐II Weyl Semimetal NbIrTe4

J Zhang, T Zhang, L Yan, C Zhu, W Shen… - Advanced …, 2022 - Wiley Online Library
The electromagnetic spectrum between microwave and infrared light is termed the “terahertz
(THz) gap,” of which there is an urgent lack of feasible and efficient room‐temperature (RT) …

A Centimeter‐Scale Type‐II Weyl Semimetal for Flexible and Fast Ultra‐Broadband Photodetection from Ultraviolet to Sub‐Millimeter Wave Regime

Q Yang, X Wang, Z He, Y Chen, S Li… - Advanced …, 2023 - Wiley Online Library
Flexible photodetectors with ultra‐broadband sensitivities, fast response, and high
responsivity are crucial for wearable applications. Recently, van der Waals (vdW) Weyl …

Two-dimensional Topological Semimetal: An Emerging Candidate for Terahertz Detector and On-Chip Integration

Y Li, W Yu, K Zhang, N Cui, T Yun, X Xia, Y Jiang… - Materials …, 2024 - pubs.rsc.org
The importance of terahertz (THz) detection lies in its ability to provide detailed information
in a non-destructive manner, making it a valuable tool across various spectroscopy …

MoTe Covered Polarization-Sensitive THz Modulator Toward 6G Technology

Q Song, Y Xu, F Gao, B Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Terahertz (THz) band active modulation devices have shown great potential for use in 6G
communications as encoders; however, current modulators tend to have high losses …

[HTML][HTML] Microdisk array based Weyl semimetal nanofilm terahertz detector

Q Song, Z Zhou, G Zhu, H Liang, M Zhang, B Zhang… - …, 2022 - degruyter.com
High-performance terahertz wave detectors at room temperature are still urgently required
for a wide range of applications. The available technologies, however, are plagued by low …

Anisotropic Broadband Photoresponse of Layered Type‐II Weyl Semimetal MoTe2

J Lai, X Liu, J Ma, Q Wang, K Zhang, X Ren… - Advanced …, 2018 - Wiley Online Library
Photodetectors based on Weyl semimetal promise extreme performance in terms of highly
sensitive, broadband and self‐powered operation owing to its extraordinary material …

A Wide‐Range Photosensitive Weyl Semimetal Single Crystal—TaAs

S Chi, Z Li, Y Xie, Y Zhao, Z Wang, L Li, H Yu… - Advanced …, 2018 - Wiley Online Library
Mid‐and even long‐infrared photodetection is highly desired for various modern
optoelectronic devices, and photodetectors that operate at room temperature (RT) remain …