In a remarkable development, a physics team from Würzburg has successfully validated a theoretical framework surrounding superconductivity in Kagome metals through collaborative international experimentation. This innovative research has revealed that Cooper pairs—paired electrons crucial to the superconducting state—exhibit a wave-like distribution within the structural framework of Kagome metals. This phenomenon lays the groundwork for pioneering
Physics
Chirality is a phenomenon that lies at the intersection of chemistry, biology, and pharmacology, where molecular structures exhibit asymmetry similar to left- and right-handedness. This characteristic is crucial for understanding how molecules interact within biological systems, particularly in the development of pharmaceuticals. The distinction between chiral molecules—the right-handed (dextrorotatory) and the left-handed (levorotatory)—can have significant
In a significant development for quantum computing technology, a team of physicists, led by Peng Wei at the University of California, Riverside, has introduced a promising new superconductor material that could redefine how quantum information is processed. Their research focuses on an innovative combination of trigonal tellurium and a surface state superconductor, which may emerge
Measurement serves as the cornerstone of scientific inquiry, enabling researchers to quantify the subtle intricacies of the natural world. Without the ability to measure, theories remain speculative, and advancements stagnate. However, as the landscape of measurement technology evolves, groundbreaking techniques such as quantum sensing are emerging, allowing scientists to observe phenomena previously thought to be
Topological materials represent a fascinating subset of materials that exhibit unique electronic properties grounded in the convoluted nature of their wavefunctions. At the heart of these materials is the concept of topology—a branch of mathematics that scrutinizes the properties that remain invariant under continuous deformations. In the context of physics, when these materials meet their
The recent breakthrough by a research team from the University of Science and Technology of China represents a monumental leap in our understanding of quantum mechanics. For the first time ever, the team has conducted a loophole-free test of Hardy’s paradox, effectively bridging gaps in the realm of quantum nonlocality. Hardy’s paradox, conceived by physicist
The exploration of gravity has captivated scientists for centuries, acting as a linchpin in the framework of physics that bridges the expansive cosmos and the minute fabric of quantum mechanics. Recent advancements spearheaded by Igor Pikovski, a professor at Stevens Institute of Technology, have brought us closer than ever to detecting gravitons—hypothetical particles that are
The enigmatic state of matter known as plasma, which represents a unique phase occurring under extreme conditions, continues to intrigue scientists worldwide. Characterized by its high energy and the presence of electrically charged particles, plasma is fundamental in both cosmic and terrestrial phenomena. From the cosmic interplay of galaxies to terrestrial fusion devices called tokamaks,
Recent advancements in the field of precision measurement have unveiled a fascinating phenomenon—Fano resonance interference—exploited to develop a groundbreaking technique for suppressing magnetic noise. Under the leadership of Prof. Peng Xinhua and Associate Prof. Jiang Min at the University of Science and Technology of China (USTC), the research team has made strides in tackling the
In the realm of condensed matter physics, researchers continually explore the fundamental properties of particles and their interactions, seeking innovations that could transform technology as we know it. Among these pivotal particles are excitons, which are formed when an electron becomes excited and binds with a “hole,” or the absence of an electron, resulting in
Graphene, a two-dimensional material composed of carbon atoms arranged in a honeycomb lattice, has garnered immense interest due to its extraordinary electronic properties. However, the manipulation of its electronic band structure poses significant challenges. Conventional techniques, such as heterostructures and alloying, often fall short in providing a continuous and adaptable method for engineering band structures.
Recent breakthroughs in photonics and materials science are reshaping sensor technology, elevating detection and measurement capabilities to unprecedented heights. A notable development is the incorporation of non-Hermitian physics into sensor design, offering innovative strategies to manipulate light and enhance the sensitivity of detections. A key study featured in Advanced Photonics Nexus unveils a revolutionary sensor
Alzheimer’s disease has long posed a significant challenge to scientists, families, and healthcare providers. Traditionally, amyloid fibrils—fibrous protein aggregates in the brain—have been the main focus of Alzheimer’s research and treatment. These structures are often seen as hallmarks of neurodegenerative disease, leading researchers to target them in the development of new therapies. However, recent studies
Skateboarding, a sport that combines athleticism with artistry, has long intrigued scientists due to the complex physics at play. Recently, a collaborative team of engineers and mathematicians from ETH Zürich, alongside experts from The Institute of Statistical Mathematics and ATR Institute International in Japan, uncovered the intricacies of human movement on skateboards during half-pipe rides.
The world of laser technology has seen remarkable developments over the past few decades, especially in the creation of small, efficient lasers capable of generating red and blue wavelengths. However, the quest for high-quality miniature lasers that emit light in the green and yellow spectrum has remained a challenging endeavor, nicknamed the “green gap.” This
In the pursuit of more accurate timekeeping, scientists at the Neutral Atom Optical Clocks Group, associated with the National Institute of Standards and Technology (NIST), the University of Colorado, and Pennsylvania State University, have announced a significant advancement in atomic clock technology. The researchers have developed a sub-recoil Sisyphus cooling technique that markedly enhances the