Articles tagged with Microwave Devices
Scientists have developed a programmable electronic circuit that harnesses high-frequency electromagnetic waves to perform complex parallel processing at light-speed. This breakthrough has the potential to power next-generation wireless networks, real-time radar, and advanced monitoring in various industries.
Kyushu University researchers have developed a new 3D bioprinting method to create customized dysphagia diets using controlled radiofrequency and microwave energy. The method produces gels with varying textures, adhesiveness, and water retention suitable for different dysphagia diet requirements.
Washington State University researchers used microwave technology to create shelf-stable hummus without chemical preservatives. Lentil-based hummus retained 75% of vitamin C after treatment, offering a healthier alternative. The innovative process allows for predictable and rapid heating of pre-packaged food.
The American College of Cardiology has issued a tool to guide clinicians and patients in effectively tracking and managing cardiovascular health using Apple Watch. The tool provides best practices for incorporating Apple Watch data into care plans, creating implementation plans, and developing processes for working with patients.
Researchers have created a superconducting Josephson probe microscope that combines high sensitivity, resolution, and low bias magnetic fields. The device enables spatial-resolved microwave imaging with sub-micrometer resolution, making it suitable for applications in quantum computing, magnonics, and high-frequency electronics.
A team of Xidian University researchers has introduced an optimal design method for antenna aperture illumination with annular collection areas, maximizing power radiated on the collection area. The approach simplifies the optimization problem to maximize the ratio of two real quadratic forms, leveraging matrix theory.
Scientists at the University of Warsaw have developed a device that can convert quantum information between microwave and optical photons, enabling a crucial part of quantum network infrastructure. This breakthrough could lead to advancements in quantum computing, radio-astronomy, and high-speed internet connections.
Researchers developed a new approach to create a wideband microwave absorption metamaterial using ultraviolet lasers, achieving high absorption performance and control over electrical and magnetic properties. The process enables mass production of complex structures without post-treatment.
Researchers developed a transparent thermally tunable microwave absorber using patterned vanadium dioxide film, achieving high optical transparency and large modulation depth. The absorber exhibited near-unity absorption at 15.060 GHz and temperature-tunable performance.