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 …
Ultrafast carrier dynamics in terahertz photoconductors and photomixers: beyond short-carrier-lifetime semiconductors
Efficient terahertz generation and detection are a key prerequisite for high performance
terahertz systems. Major advancements in realizing efficient terahertz emitters and detectors …
terahertz systems. Major advancements in realizing efficient terahertz emitters and detectors …
Broadband terahertz power detectors based on 90-nm silicon CMOS transistors with flat responsivity up to 2.2 THz
We present broadband high sensitivity terahertz (THz) detectors based on 90 nm CMOS
technology with the state-of-the-art performance. The devices are based on bow-tie and log …
technology with the state-of-the-art performance. The devices are based on bow-tie and log …
High-quality optical ring resonator-based biosensor for cancer detection
A new design of silicon photonics ring resonator based biosensor for the detection of the
diseased cell is proposed. The proposed label-free and high-Q ring resonator has the …
diseased cell is proposed. The proposed label-free and high-Q ring resonator has the …
Terahertz detection with perfectly-absorbing photoconductive metasurface
Terahertz (THz) photoconductive devices are used for generation, detection, and modulation
of THz waves, and they rely on the ability to switch electrical conductivity on a …
of THz waves, and they rely on the ability to switch electrical conductivity on a …
Continuous-wave 1550 nm operated terahertz system using ErAs: In (Al) GaAs photo-conductors with 52 dB dynamic range at 1 THz
Telecom-wavelength compatible photoconductors benefit strongly from the large amount
and affordability of telecom lasers and components but there are demanding requirements …
and affordability of telecom lasers and components but there are demanding requirements …
State-of-the-art room temperature operable zero-bias Schottky diode-based terahertz detector up to 5.56 THz
We present the characterization of a Zero-bias Schottky diode-based Terahertz (THz)
detector up to 5.56 THz. The detector was operated with both a table-top system until 1.2 …
detector up to 5.56 THz. The detector was operated with both a table-top system until 1.2 …
The dielectric properties of some ceramic substrate materials at terahertz frequencies
The terahertz (THz) dielectric constant (ε r') and dielectric loss tangent (tan δ) of the
commercial LTCC materials (Ferro A6M and DuPont 951), Al 2 O 3 (ceramic and single …
commercial LTCC materials (Ferro A6M and DuPont 951), Al 2 O 3 (ceramic and single …
Diffuse-scattering-informed geometric channel modeling for THz wireless communications systems
L Azpilicueta, A Schultze… - … on Antennas and …, 2023 - ieeexplore.ieee.org
Surpassing 100-Gb/s data throughput is a key objective and an active area of research for
sixth-generation (6G) wireless networks that can only be met by exploiting the terahertz …
sixth-generation (6G) wireless networks that can only be met by exploiting the terahertz …
Road surface classification based on radar imaging using convolutional neural network
SM Sabery, A Bystrov, P Gardner… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
The development of an automotive surface recognition system is an important and yet
unsolved task. In the current study we are considering a novel approach to surface …
unsolved task. In the current study we are considering a novel approach to surface …