Metasurfaces for biomedical applications: imaging and sensing from a nanophotonics perspective
Metasurface is a recently developed nanophotonics concept to manipulate the properties of
light by replacing conventional bulky optical components with ultrathin (more than 104 times …
light by replacing conventional bulky optical components with ultrathin (more than 104 times …
Flexible metasurfaces for multifunctional interfaces
Optical metasurfaces, capable of manipulating the properties of light with a thickness at the
subwavelength scale, have been the subject of extensive investigation in recent decades …
subwavelength scale, have been the subject of extensive investigation in recent decades …
[HTML][HTML] Metasurfaces for bioelectronics and healthcare
Bioelectronic systems typically rely on radiofrequency wireless components to interface with
the human body, but such components are bulky and energy-demanding, which limits the …
the human body, but such components are bulky and energy-demanding, which limits the …
Novel materials in magnetic resonance imaging: high permittivity ceramics, metamaterials, metasurfaces and artificial dielectrics
This article reviews recent developments in designing and testing new types of materials
which can be:(i) placed around the body for in vivo imaging,(ii) be integrated into a …
which can be:(i) placed around the body for in vivo imaging,(ii) be integrated into a …
Improving magnetic resonance imaging with smart and thin metasurfaces
E Stoja, S Konstandin, D Philipp, RN Wilke… - Scientific reports, 2021 - nature.com
Over almost five decades of development and improvement, Magnetic Resonance Imaging
(MRI) has become a rich and powerful, non-invasive technique in medical imaging, yet not …
(MRI) has become a rich and powerful, non-invasive technique in medical imaging, yet not …
Intelligent metamaterials based on nonlinearity for magnetic resonance imaging
Metamaterials provide a powerful platform to probe and enhance nonlinear responses in
physical systems toward myriad applications. Herein, the development of a coupled …
physical systems toward myriad applications. Herein, the development of a coupled …
The state-of-the-art and emerging design approaches of double-tuned RF coils for X-nuclei, brain MR imaging and spectroscopy: A review
With the increasing availability of ultra-high field MRI systems, studying non-proton nuclei (X-
nuclei), such as 23 Na and 31 P has received great interest. X-nuclei are able to provide …
nuclei), such as 23 Na and 31 P has received great interest. X-nuclei are able to provide …
Enhanced absorption in all-dielectric metasurfaces due to magnetic dipole excitation
All-dielectric nanophotonics lies at a forefront of nanoscience and technology as it allows to
control light at the nanoscale using its electric and magnetic components. Bulk silicon does …
control light at the nanoscale using its electric and magnetic components. Bulk silicon does …
Advanced biological imaging techniques based on metasurfaces
Y Jo, H Park, H Yoon, I Kim - Opto-Electronic Advances, 2024 - oejournal.org
Advanced imaging techniques have been widely used in various biological studies.
Currently, numerous imaging modalities are utilized in biological applications, including …
Currently, numerous imaging modalities are utilized in biological applications, including …
Bifunctional metamaterials using spatial phase gradient architectures: Generalized reflection and refraction considerations
O Danila, D Manaila-Maximean - Materials, 2021 - mdpi.com
We report the possibility of achieving normal-incidence transmission at non-normal
incidence angles using thin interfaces made of metasurface structures with an appropriately …
incidence angles using thin interfaces made of metasurface structures with an appropriately …