A good rifle scope maintains optical clarity, minimizes parallax, is non-reflective and is resistant to moisture, dirt and mechanical shock. These scopes must also be suitable in a wide variety of ...
A nanoscale optical device has been developed that allows independent control over the intensity and phase of light. By applying voltage, this innovative device can freely manipulate the phase and ...
In the realm of general relativity, black holes are well-known for their ability to trap light and matter by bending spacetime, creating a point of no return. While black holes have fascinated ...
Marko Lončar’s group at SEAS builds isolator in a lithium niobate-based optical chip. Micrograph of electro-optic isolator chip on thin-film lithium niobate. An optical isolator created at the Harvard ...
UB researchers have developed a device that can change color and behavior on demand, new technology could change the next generation of everyday consumer products, like e-readers and smart watches, as ...
In the realm of general relativity, black holes are well-known for their ability to trap light and matter by bending spacetime, creating a point of no return. While black holes have fascinated ...