The realm of physics has long been divided between the macroscopic laws of gravity as articulated by Newton and Einstein, and the intricate principles of quantum mechanics delineating the behavior of subatomic particles. While classical physics describes gravity effectively, the pursuit of a unified theory that encompasses both gravity and quantum mechanics has proven elusive.
Physics
Plasma, often described as the fourth state of matter, has captivated scientists due to its ubiquitous presence in the universe. From the fiery interiors of stars to the intricate mechanisms of magnetic confinement in tokamaks, understanding plasma’s behavior is crucial for both astrophysics and fusion energy research. Within these contexts, magnetic fields play a pivotal
Recent advances in the intersection of quantum mechanics and experimental physics have revealed an intriguing phenomenon known as Fano resonance interference, notably among mixed atomic spins. Led by a dedicated research team from the University of Science and Technology of China, this breakthrough addresses the pressing challenge of magnetic noise interference, which significantly hampers precise
The world of condensed matter physics is always enriching itself with new theories and discoveries that promise to push the boundaries of technology. Two prominent figures in this field, Professor Bruno Uchoa and postdoctoral fellow Hong-yi Xie from the University of Oklahoma, have taken a significant step forward by announcing their groundbreaking research on a
Advancements in materials science often hinge on the manipulation of electronic properties to foster innovations in technology. Among the most promising materials for such endeavors is graphene, a one-atom-thick layer of carbon known for its exceptional electrical, thermal, and mechanical properties. Recent research published in Physical Review Letters has introduced a groundbreaking method for selectively
In the evolving landscape of sensor technology, the intersection of photonics and materials science has sparked groundbreaking innovations. Recent research has been particularly focused on non-Hermitian physics, a branch of physics that provides novel methodologies for light manipulation, ultimately enhancing the sensitivity of sensors. A promising study featured in the journal *Advanced Photonics Nexus* elucidates
Recent advancements in quantum biology shed light on Alzheimer’s disease, prompting a profound reevaluation of long-held beliefs about its underlying causes. A novel quantum effect observed in amyloid fibrils—structures known for their association with Alzheimer’s and various neurodegenerative disorders—could herald a paradigm shift in how researchers approach the disease and its potential treatments. For years,
A consortium of engineers and mathematicians from ETH Zürich, alongside researchers from The Institute of Statistical Mathematics and ATR Institute International in Japan, has made significant strides in understanding the physics governing skateboarding on half-pipes. Their study, which recently appeared in the esteemed journal Physical Review Research, draws upon a unique approach. By likening the
Advancements in laser technology have transformed multiple industries, yet challenges remain, especially in generating lasers that emit green light. For over two decades, researchers have successfully developed red and blue lasers but have struggled to produce stable, miniature green lasers. This has given rise to the term “green gap,” which signifies the void in efficient
In the ever-evolving realm of atomic clock technology, recent innovations from a collaborative research team consisting of scientists from the National Institute of Standards and Technology (NIST), the University of Colorado, and Pennsylvania State University mark a significant advancement. Their development of a novel sub-recoil Sisyphus cooling technique, which enhances the precision of atomic clocks,
The quest to unveil the intricacies of the universe has long captivated physicists and researchers alike. As they delve deeper into this endeavor, frameworks such as string theory, loop quantum gravity, and quantum geometry emerge as vital tools for understanding reality at both the microscopic and cosmic levels. Among the concepts these theoretical disciplines have
Quantum entanglement remains one of the most fascinating phenomena in the realm of quantum physics, underpinning the very fabric of advanced quantum technologies, including computing, sensing, and simulation. The recent research conducted by the Institute for Molecular Science marks a significant breakthrough in our understanding of quantum entanglement, particularly concerning electron and motion states within
A groundbreaking study, emerging from the collaborative efforts of researchers from the Hong Kong University of Science and Technology (HKUST) and Shanghai Jiao Tong University (SJTU), has unveiled the existence of multiple Majorana zero modes (MZMs) within a single vortex of the superconducting topological crystalline insulator SnTe. This finding, published in the prestigious journal *Nature*,
The domain of quantum mechanics continues to unravel astonishing opportunities, particularly in the creation and manipulation of new states of matter. By merging various quantum states, researchers have discovered the potential to synthesize collective states that exhibit unusual properties not observable in classical physics. This article investigates a groundbreaking collaboration between Aalto University and the
Moiré superlattices represent a fascinating intersection of materials science and quantum physics, forming intricate patterns when two layers of two-dimensional materials are slightly misaligned. These structures have emerged as a rich canvas for discovering novel physical phenomena and exotic phases of matter. The subtle twist between the layers instigates emergent properties that cannot be observed