With the exponential growth of the data traffic in wireless communication systems, terahertz
(THz) frequency band is envisioned as a promising candidate to support ultra-broadband for …

Photoconductive antennas are promising sources of terahertz radiation that is widely used
for spectroscopy, characterization, and imaging of biological objects, deep space studies …

Terahertz (THz) communications with a frequency band 0.1–10 THz are envisioned as a
promising solution to future high-speed wireless communication. Although with tens of …

Imperceptible latency, uninterrupted communication, and the availability of inexhaustible
bandwidth are conceptualized as essential milestones to revolutionize the modes by which …

We present an ultrafast graphene-based detector, working in the THz range at room
temperature. A logarithmic-periodic antenna is coupled to a graphene flake that is produced …

The growth of semiconductor nanowires (NWs) has recently opened new paths to silicon
integration of device families such as light-emitting diodes, high-efficiency photovoltaics, or …

Terahertz (THz) communications with a frequency band 0.1− 10 THz are envisioned as a
promising solution to future high-speed wireless communication. Although with tens of …

Light absorption in graphene causes a large change in electron temperature due to the low
electronic heat capacity and weak electron–phonon coupling,,. This property makes …

With the monotonic increasing demand of the higher bandwidth for the next generation
wireless communication system, the extension of the operating frequency of the …

In this paper, we have presented the simulation results of a rectangular microstrip patch
antenna at terahertz (THz) frequency ranging from 0.7 to 0.85 THz. THz electromagnetic …