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View article: The role of ion dissolution in metal and metal oxide surface inactivation of SARS-CoV-2
The role of ion dissolution in metal and metal oxide surface inactivation of SARS-CoV-2 Open
Anti-viral surface coatings are under development to prevent viral fomite transmission from high-traffic touch surfaces in public spaces. Copper’s anti-viral properties have been widely documented, but the anti-viral mechanism of copper su…
View article: The role of ion dissolution in metal and metal oxide surface inactivation of SARS-CoV-2
The role of ion dissolution in metal and metal oxide surface inactivation of SARS-CoV-2 Open
Antiviral surface coatings are under development to prevent viral fomite transmission from high-traffic touch surfaces in public spaces. Copper’s antiviral properties have been widely documented; but the antiviral mechanism of copper surfa…
View article: Two-tier manipulation of holographic information
Two-tier manipulation of holographic information Open
Here we demonstrate the two-tier manipulation of holographic information using frequency-selective metasurfaces. Our results show that these devices can diffract light efficiently at designed frequency and environmental conditions. By chan…
View article: All-optical manipulation of photonic membranes
All-optical manipulation of photonic membranes Open
We demonstrate the all-optical manipulation of polymeric membranes in microfluidic environments. The membranes are decorated with handles for their use in holographic optical tweezers systems. Our results show that due to their form factor…
View article: An ultrasonic metallic Fabry–Pérot metamaterial for use in water
An ultrasonic metallic Fabry–Pérot metamaterial for use in water Open
Fabry-Pérot ultrasonic metamaterials have been additively manufactured using laser powder bed fusion to contain subwavelength holes with a high aspect-ratio of width to depth. Such metamaterials require the acoustic impedance mismatch betw…