Tamm Cavity in the Terahertz Spectral Range
ACS Photonics, 2020 8 pages, 4 ...
Messelot, Simon +7 more
openaire +3 more sources
Dielectric response of ANb2O6 (A = Zn, Co, Mn, Ni) columbite niobates: From microwave to terahertz
Journal of Advanced CeramicsIn the upcoming 6-generation (6G) revolution, the achievement of low power consumption has become a key objective in research concerning terahertz devices.
Weijia Luo +7 more
doaj +1 more source
Polarization-maintaining reflection-mode THz time-domain spectroscopy of a polyimide based ultra-thin narrow-band metamaterial absorber [PDF]
, 2018 This paper reports the design, the microfabrication and the experimental characterization of an ultra-thin narrow-band metamaterial absorber at terahertz frequencies.
Astorino, Maria Denise +8 more
core +2 more sources
High Resolution Lensless Terahertz Imaging and Ranging [PDF]
IEEE Access, 2019 In this paper, we propose a fast terahertz time-domain imaging method using a radar migration algorithm. We demonstrate high-resolution imaging in reflection without any collimating or focusing optics in the terahertz beam. In the proposed method, the sample is illuminated with a divergent terahertz beam, and the receiver collects both specular and ...
Dilyan Damyanov +10 more
openaire +4 more sources
Electroactive Metal–Organic Frameworks for Electrocatalysis
Advanced Functional Materials, EarlyView.Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska +7 more
wiley +1 more source
Testing the validity of THz reflection spectra by dispersion relations
, 2005 Complex response function obtained in reflection spectroscopy at terahertz range is examined with algorithms based on dispersion relations for integer powers of complex reflection coefficient, which emerge as a powerful and yet uncommon tools in ...
A. Pashkin +10 more
core +1 more source
MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance
Advanced Functional Materials, EarlyView.Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley +1 more source
Fast Three-dimensional Sparse Holography Imaging Algorithm for Personal Security Verification
Leida xuebao, 2016 Terahertz holographic imaging has broad applications in the field of personal security verification, concealed weapon detection, and non-destructive testing.
Liu Wei +3 more
doaj +1 more source
Measurement of electrodynamic characteristics of flat metal gratings in the teraherz range [PDF]
Радиофизика и электроника, 2019 Subject and purpose. The terahertz frequency range now attracts much attention of researchers and consumers in connection with the wide possibilities of using it for solving a number of problems in science, technology and medicine.
M.I. Dzyubenko +3 more
doaj +1 more source
Time-resolved collapse and revival of the Kondo state near a quantum phase transition
, 2018 One of the most successful paradigms of many-body physics is the concept of quasiparticles: excitations in strongly interacting matter behaving like weakly interacting particles in free space. Quasiparticles in metals are very robust objects. Yet, when a
Fiebig, M. +7 more
core +1 more source