Ultraviolet spectroscopy is a crucial tool in the study of electronic and rovibronic transitions in atoms and molecules. It is used in a variety of scientific fields, ranging from fundamental physics tests to precision measurements in atmospheric chemistry and astrophysics. Recently, a team of scientists at the Max-Planck Institute of Quantum Optics has made a
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The concept of objects disappearing seamlessly has intrigued humanity for centuries, from primitive camouflage techniques to the advanced cloaking devices of today. Recently, researchers at Zhejiang University have taken a significant step forward in this field by introducing an intelligent aero amphibious invisibility cloak that can adapt to dynamic environments. Despite the progress made in
In the realm of plasma physics, scientists have drawn inspiration from the ancient Japanese art of Kintsugi, where broken pottery is repaired with gold, creating a final product even more beautiful than the original. This metaphorical concept has led to a new approach to managing plasma, with researchers harnessing the imperfections in magnetic fields that
Liquid crystals have long been used in computer displays and digital watches due to their unique properties. However, a new discovery has now expanded the potential of liquid crystal technology, opening up possibilities for the future of robotics and camera technology. Manipulating Liquid Crystals with Light Exposure Researchers at Johns Hopkins University have found a
The thermal hall effect (THE) is a mysterious physical phenomenon that arises when a material is subjected to a thermal current and a perpendicular magnetic field, leading to tiny transverse temperature differences. Despite being observed in various insulators, the underlying physics of this effect remains poorly understood. Researchers at Université de Sherbrooke in Canada have
For many years, the scientific community believed that amorphous solids lacked the ability to selectively absorb light due to their disordered atomic structure. However, a recent study conducted at the University of Ottawa has challenged this long-standing theory. Researchers at uOttawa have discovered that amorphous solids exhibit dichroism, meaning they can selectively absorb light of
In a groundbreaking development in the field of electrical engineering, a research team led by Professor Wang Cheng from the Department of Electrical Engineering (EE) at City University of Hong Kong (CityUHK) has created a cutting-edge microwave photonic chip capable of ultrafast analog electronic signal processing and computation using optics. This chip, which is significantly
Topological wave structures have captured the interest of physicists for their unique properties that remain unchanged under smooth deformations of a physical system. While these structures have been extensively studied in various wave systems, one area that has surprisingly been neglected is water waves. A recent study by researchers at RIKEN aims to fill this
The energy generated by the sun and other stars is a result of a series of nuclear fusion reactions. These reactions culminate in the fusion of protons with beryllium-7 to produce boron-8. Understanding these processes is crucial in determining the flow of high-energy solar neutrinos that reach our planet. However, replicating the low-energy conditions of
In today’s fast-paced world, the ability to solve intricate problems efficiently is more critical than ever. Traditional computers often face challenges when dealing with a high volume of interconnected variables, leading to inefficiencies such as the von Neumann bottleneck. However, a new paradigm in problem-solving has emerged in the form of collective state computing, which