Ramna Khalid
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View article: Fluid‐Induced Reconfigurable Polarization‐Insensitive Metasurfaces for Optical Wireless Communications
Fluid‐Induced Reconfigurable Polarization‐Insensitive Metasurfaces for Optical Wireless Communications Open
In optical wireless communication (OWC), the adaptability of infrared and visible spectra is attracting growing interest. These technologies are promising solutions for various real‐world applications, including indoor, underwater, vehicul…
View article: Enhancing axial resolution in dermoscopy using an RGB flat lens
Enhancing axial resolution in dermoscopy using an RGB flat lens Open
Dermoscopy is a diagnostic tool in biomedical science, enabling non-invasive, high-resolution imaging for early detection and diagnosis of skin diseases. Although there have been considerable improvements in functionality and applications …
View article: Fluid‐Infiltrated Metalens‐Driven Reconfigurable Intelligent Surfaces for Optical Wireless Communications
Fluid‐Infiltrated Metalens‐Driven Reconfigurable Intelligent Surfaces for Optical Wireless Communications Open
A reconfigurable intelligent surface (RIS), a leading‐edge technology, represents a new paradigm for adaptive control of electromagnetic waves between a source and a user. While RIS technology has proven effective in manipulating radio fre…