Light conducts around the edge of a simulated topological insulator, shown at the bottom of image. The topological insulator ...

Adding just 5% by volume of liquid metal droplets to the vitrimer approximately doubled the strain at break versus vitrimer alone. The team also used a device called a rheometer, which measures the ...

The changes in the transmission and contrast properties of a super-twisted nematic liquid crystal display panel, induced by the light impinging on the panel itself, have been studied. Upon ...

We report electrical control of the polarization state of a vertical-cavity surface-emitting laser (VCSEL), The VCSEL is subject to strong external optical feedback (up to 6% of emission), with ...