Tag: microresonators

A way to implement an optical sensing system by using spatial multiplexing

Posted on by Haptic

Researchers at EPFL have found a way to implement an optical sensing system by using spatial multiplexing, a technique originally developed in optical-fiber communication. The method, which produces three independent streams of ultrashort optical pulses using a single continuous-wave laser and a single optical microresonator, is far simpler than existing technologies. Ultrashort optical pulses are Read more about A way to implement an optical sensing system by using spatial multiplexing[…]

Universal memory solutions for quantum computers on superconducting qubits

Posted on by Haptic

Employees of Kazan Federal University and Kazan Quantum Center of Kazan National Research Technical University demonstrated an original layout of a prototype of multiresonator broadband quantum memory-interface. Professor Sergey Moiseev, Director of Kazan Quantum Center, explains, “The scheme of multiresonator microwave quantum memory allowed for reaching 16.3% of quantum efficiency at room temperature, which was significantly Read more about Universal memory solutions for quantum computers on superconducting qubits[…]