Colloidal quantum dot based infrared detectors: extending to the mid-infrared and moving from the lab to the field

T Nakotte, SG Munyan, JW Murphy… - Journal of Materials …, 2022 - pubs.rsc.org
Quantum dots (QDs) that absorb in the mid-wave infrared (MWIR) regime (3–5 μm) have
recently generated significant interest as possible detector materials for MWIR cameras, with …

Progress and challenges of graphene and its congeners for biomedical applications

H Kaur, R Garg, S Singh, A Jana, C Bathula… - Journal of molecular …, 2022 - Elsevier
Nanomaterials by virtue of their small size and enhanced surface area, present unique
physicochemical properties that enjoy widespread applications in bioengineering …

[图书][B] An introduction to graphene plasmonics

PAD Gonçalves, NMR Peres - 2016 - books.google.com
This book is meant as an introduction to graphene plasmonics and aims at the advanced
undergraduate and graduate students entering the field of plasmonics in graphene. In it …

Design of tunable biperiodic graphene metasurfaces

A Fallahi, J Perruisseau-Carrier - Physical Review B—Condensed Matter and …, 2012 - APS
Periodic structures with subwavelength features are instrumental in the versatile and
effective control of electromagnetic waves from radio frequencies up to optics. In this paper …

Near‐Field Nanoscopic Terahertz Imaging of Single Proteins

Z Yang, D Tang, J Hu, M Tang, M Zhang, HL Cui… - Small, 2021 - Wiley Online Library
Terahertz (THz) biological imaging has attracted intense attention due to its capability of
acquiring physicochemical information in a label‐free, noninvasive, and nonionizing …

[图书][B] Graphene science handbook, six-volume set

M Aliofkhazraei, N Ali, WI Milne, CS Ozkan, S Mitura… - 2016 - taylorfrancis.com
Graphene is the strongest material ever studied and can be an efficient substitute for silicon.
This six-volume handbook focuses on fabrication methods, nanostructure and atomic …

Infrared spectroscopy of wafer-scale graphene

H Yan, F Xia, W Zhu, M Freitag, C Dimitrakopoulos… - ACS …, 2011 - ACS Publications
We report spectroscopy results from the mid-to far-infrared on wafer-scale graphene, grown
either epitaxially on silicon carbide or by chemical vapor deposition. The free carrier …

A novel structure for tunable terahertz absorber based on graphene

B Xu, C Gu, Z Li, Z Niu - Optics express, 2013 - opg.optica.org
Graphene can be used as a platform for tunable absorbers for its tunability of conductivity. In
this paper, we proposed an “uneven dielectric slab structure” for the terahertz (THz) tunable …

Tunable beam steering at terahertz frequencies using reconfigurable metasurfaces coupled with liquid crystals

B Vasić, G Isić, R Beccherelli… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
Metasurfaces with a spatially varying phase profile enable the design of planar and compact
devices for manipulating the radiation pattern of electromagnetic fields. Aiming to achieve …

Optical bistability of graphene in the terahertz range

NMR Peres, YV Bludov, JE Santos, AP Jauho… - Physical Review B, 2014 - APS
We use an exact solution of the relaxation-time Boltzmann equation in a uniform ac electric
field to describe the nonlinear optical response of graphene in the terahertz (THz) range …