Physics

The world of particle physics stands at a pivotal juncture as researchers continue to explore the fundamental building blocks of the universe. Recent findings documented by Professors Andreas Crivellin of the University of Zurich and Bruce Mellado from the University of the Witwatersrand and iThemba LABS in South Africa are raising significant questions about particle

The field of integrated photonics has emerged as a catalyst for advances in both classical and quantum communication technologies. A significant breakthrough reported by researchers from the Faculty of Physics at the University of Warsaw, along with collaborators from diverse institutions across Poland, Italy, Iceland, and Australia, offers fresh insights into the potential of perovskite

Optical materials play a pivotal role in a variety of fields, touching everything from telecommunications to medical imaging. However, the manufacturing and control of these materials, particularly regarding their light reflection properties, often comes with hefty price tags and complex processes. Recent advancements from a Japanese research team suggest a groundbreaking approach using commonplace pencil

As we venture deeper into the realm of quantum technology, the limitations surrounding existing fabrication techniques for quantum devices grow ever more prominent. Historically, quantum systems like sensors and computers predominantly rely on trapped ions or charged atoms, manipulated within two-dimensional (2D) spatial confines. This conventional 2D structure poses significant scalability limitations, hindering the full

Traditionally, lasers are crafted within optical cavities, where beams of light are intensified through a series of reflections between two mirrors. This classic design, while effective, has limitations that researchers are eager to overcome. Remarkably, physicists are now exploring the feasibility of generating laser light in open air, an innovative concept termed “cavity-free lasing.” This

A groundbreaking theory from a physics team based in Würzburg has recently gained validation through international experiments that showcased the fascinating wave-like distribution of electron pairs, known as Cooper pairs, in Kagome metals. This development not only advances our understanding of superconductivity but also paves the way for innovative technological applications, particularly in the realm

Chirality, the property of asymmetry that renders certain objects non-superimposable on their mirror images, plays a critical role across various scientific fields, particularly in pharmacology. A poignant example is found in the notorious case of thalidomide, a drug that caused severe birth defects when administered as a racemic mixture without attention to the differences between

Quantum computing harnesses the principles of quantum mechanics to tackle complex calculations far beyond the capabilities of traditional computers. One of the cornerstones of this groundbreaking technology is superconductors, materials that exhibit zero electrical resistance at low temperatures. Among the new advancements in this realm, a team led by physicist Peng Wei at the University

Quantum sensing has revolutionized the way scientists make measurements, pushing the boundaries of what is considered possible. This innovation is enabled through the principles of quantum mechanics, particularly through the phenomenon known as spin squeezing. Although the concept has been recognized for its potential, achieving practical applications of spin squeezing has historically posed significant challenges.

Topological superconductors represent a fascinating and promising frontier in material science and quantum technology. Their unique properties derive from the complex interplay between the materials’ wavefunctions and their topological features. As researchers delve deeper into these intriguing materials, significant insights into their mechanisms and potential applications are emerging. This article explores the fundamental characteristics of

Recent advancements in quantum physics have brought us closer to understanding the foundational principles that govern our universe. A remarkable achievement was made by a research team led by Professor Pan Jianwei from the University of Science and Technology of China (USTC). They successfully executed a loophole-free test of Hardy’s paradox, marking the first occasion

Gravity, one of the fundamental forces of nature, has long captivated the minds of physicists. Despite the profound advancements in our understanding, particularly through the work of Albert Einstein over a century ago, the search for a quantum theory of gravity remains elusive. While we’ve achieved remarkable insights into the nature of time and space—such

The intricate dynamics of plasma—a state of matter consisting of ionized gas—remain one of the most captivating yet challenging areas of study within physics. A promising new method has emerged from research at the U.S. Department of Energy’s Princeton Plasma Physics Laboratory (PPPL), shedding light on how plasma interacts with magnetic fields. This process is

In an exciting advancement in the field of precision measurement, a research team led by Prof. Peng Xinhua and Associate Prof. Jiang Min from the University of Science and Technology of China (USTC) has unveiled a novel approach to suppressing magnetic noise interference. Their findings, published in the prestigious journal *Physical Review Letters*, showcase the

In the ever-evolving realm of quantum physics, excitons serve as a crucial phenomenon in understanding various electronic properties of materials. These quasiparticles are formed when an electron binds with a corresponding “hole”—the absence of an electron—creating a state that is of great interest in fields such as condensed matter physics and material science. Their behavior