Scientists have recently unveiled a groundbreaking development in optical chip technology. This innovative optical chip possesses the ability to self-configure and perform various functions without the need for complex manual adjustments. Led by Jianji Dong, a research team from China’s Huazhong University of Science and Technology has successfully created a chip that has the potential
Physics
The Large Hadron Collider (LHC) stands as a beacon of scientific exploration, offering a unique opportunity to delve into the mysteries of the universe. The theory of supersymmetry holds great promise, suggesting the existence of partner particles for each fundamental particle known to us. These hypothetical particles could potentially explain puzzling phenomena such as dark
The determination of the radius of the proton, one of the fundamental particles that make up atomic nuclei, has been a longstanding challenge for physicists. Despite significant efforts over the years, scientists have been unable to precisely pin down the proton’s size. A breakthrough in 2010, involving laser spectroscopy of muonic hydrogen, introduced a new
When two lattices with distinct angles or periodicities come together, they conjure a moiré superlattice—a realm where astonishing phenomena like superconductivity and optical solitons spring to life. At the heart of this realm lies the moiré flatband, a key player in shaping advanced light-matter interactions, such as laser emission and second harmonic generation. In moiré
In the world of condensed matter physics, one elusive goal has captured the imaginations of many researchers: observing fractionalization, a phenomenon where a collective state of electrons carries a charge that is a fraction of the electron charge, all without the need for a magnetic field. While it may sound like splitting an electron into
In the realm of quantum condensed-matter physics, the superconducting diode effect has emerged as one of the most intriguing phenomena. Researchers from the University of Wollongong and Monash University, under the collaboration of FLEET (The Australian Research Council Centre of Excellence in Future Low-Energy Electronics Technologies), have conducted an in-depth review of this phenomenon. The
X-ray technology has long been an essential tool in medicine and scientific research. It provides non-invasive medical imaging and helps researchers gain insight into the internal structures of materials. In recent years, there have been significant advancements in X-ray technology, allowing for the production of brighter and more intense beams. These advancements have made it
Quasicrystals, a mysterious class of materials, have long captivated the curiosity of scientists. Now, a groundbreaking study conducted by researchers at MIT has unveiled a simple, yet flexible method to create atomically thin versions of quasicrystals. Published in the esteemed journal Nature, the study not only sheds light on the properties of these enigmatic materials
Dynamic systems are complex systems in which a change in one component can have a significant impact on other components. These systems, such as the climate, the human brain, and the electric grid, exhibit nonlinear behavior and undergo dramatic changes over time. Modeling dynamic systems is a challenging task due to their inherent unpredictability. However,
The University of Science and Technology of China (USTC) has achieved a groundbreaking development in the exploration of exotic spin interactions. Led by Academician DU Jiangfeng, a team of researchers from USTC has successfully utilized solid-state spin quantum sensors based on nitrogen-vacancy (NV) centers in diamonds. This innovative approach has allowed them to investigate these
Innovations in technology continuously push the boundaries of what is possible, leading to new and exciting opportunities. Researchers at the National Institute of Standards and Technology (NIST) are at the forefront of exploring the potential of magnetic skyrmions, intricate tornado-like atomic magnetic arrangements, to revolutionize information storage and processing. By employing neutron imaging and advanced
Researchers at the University of Hong Kong (HKU) have recently developed a ground-breaking pixelated, soft, color-changing system known as the Morphable Concavity Array (MoCA). This innovative technology has the ability to manipulate light, allowing for a wide range of applications in various industries. The study, co-directed by Professor Anderson Ho Cheung Shum and Professor Mingzhu