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Hybrid Quantum Circuits Revolutionize Signal Processing

Researchers proposed a hybrid quantum circuit integrating cavity quantum electrodynamics (CQED) and nanoelectromechanical systems (NEMS) for enhanced signal estimation, detection, and processing. This system, leveraging photon-phonon coupling mediated by superconducting qubits, demonstrates significant advancements in quantum-enhanced signal processing.

11 Jul 2024

Pioneering White Light-Emitting Electrochemical Cells

Researchers have successfully developed the first white light-emitting electrochemical cell (LEC) using carbon dots, enhancing sustainability in lighting devices. By employing a novel water-based synthesis and green solvents, the study showcases improved device stability and performance, marking a significant advancement in optoelectronic materials.

3 Jul 2024

Enhancing Red QLED Efficiency with NiOx Surface Modification

Scientists have developed a new method to create red light-emitting diodes (QLEDs) that are more efficient and flexible.

17 Jun 2024

Quantum Entanglement Enables Visible-Light IR Sensing

Researchers from the Korea Research Institute of Standards and Science (KRISS) have made a significant breakthrough in infrared (IR) measurement technology.

11 Jun 2024

Hubble and SOFIA Probe the Secrets of HM Sagittae

Researchers from the Space Telescope Science Institute (STScI) have taken a new look at one of the most enigmatic binary star systems in the Milky Way. The study, published in the Astrophysical Journal, utilizes data from NASA's Hubble Space Telescope, the defunct Stratospheric Observatory for Infrared Astronomy (SOFIA) mission, and historical observations, offering fresh insights into this peculiar system.

11 Jun 2024

Scientists Craft the World’s Thinnest Lens

Physicists from Stanford University and the University of Amsterdam have created a flat lens that is only three atoms thick and uses quantum effects instead.

31 May 2024

Entangled Two-Photon Absorption Unraveled

Spectroscopy is the study of how matter absorbs and emits light and other radiation. It allows scientists to study the structure of atoms and molecules, including the energy levels of their electrons.

23 May 2024

Increasing the Reliability of Quantum Photonic Technologies

TMOS researchers created and demonstrated an innovative device for measuring photon pairs using an ultra-thin metasurface. The findings were published in the journal Optica.

23 May 2024

Unraveling Quantum Chaos in Nonlinear Systems

Researchers have explored new nonlinear fractional dynamical systems, revealing the intricate interplay of chaos and coherence. Their findings offer deep insights into the complex behavior of these systems, with significant implications for various scientific fields.

20 May 2024

Chip-Integrated Detector Boosts Speed and Miniaturization of Quantum Hardware

The world's smallest quantum light detector has been integrated into a silicon chip by researchers at the University of Bristol, marking a significant advancement in the scaling of quantum technology.

20 May 2024