Physics

Researchers at Purdue University have made a significant breakthrough by trapping alkali atoms, specifically cesium, on an integrated photonic circuit. This circuit acts as a transistor for photons, similar to electronic transistors. Led by Chen-Lung Hung, an associate professor of physics and astronomy, the team has opened up possibilities for building a quantum network using

In the depths of the world’s largest particle collider, scientists are on the hunt for dark matter, an elusive and invisible substance that makes up a significant portion of the universe. Dark matter, which is five times more abundant than ordinary matter, remains a mystery despite its gravitational influence on celestial bodies. Researchers, like Duke

Recent experiments conducted at the European XFEL have yielded groundbreaking results in the study of warm dense matter (WDM). This elusive state of matter, which closely mimics extreme conditions found in the interior of planets or during the fusion process, has long posed a challenge for scientists. By utilizing the powerful X-ray laser at European

Light has always been a crucial component in human life, from the discovery of fire to the development of various artificial light sources. These sources, such as incandescent lamps, gaslights, discharge lamps, and LEDs, have significantly impacted our everyday lives, influencing our ability to study, work effectively, and even affecting our physical and mental health.

The rapid advancement of digital technology may have led some to believe that printing technology is becoming obsolete. However, a team of researchers from Osaka Metropolitan University has demonstrated that printing technology is still vital, especially in the production of semiconductors essential for the digital world. In a groundbreaking study published in APL Materials, Dr.

In a groundbreaking collaboration between Germany’s Forschungszentrum Jülich and Korea’s IBS Center for Quantum Nanoscience (QNS), an international research team has developed a quantum sensor that can detect minute magnetic fields at the atomic-length scale. This achievement represents a major advancement in the field of quantum technology and has the potential to revolutionize our understanding

When a material is reduced to just one or two layers of molecules, it undergoes a remarkable transformation. Two-dimensional materials exhibit unique properties compared to their thicker counterparts. This difference in behavior has captured the interest of a research team led by physicist Prof. Ursula Wurstbauer from the University of Münster. They are delving into

Fusion energy experiments have long faced a challenge known as the “drive-deficit” problem, which has hindered the accuracy of predictions and the overall performance of these experiments. Recent advancements by a team of researchers at Lawrence Livermore National Laboratory (LLNL) have shed light on this issue, offering a potential solution that could significantly impact the

Quantum chromodynamics (QCD) serves as the theoretical framework for investigating the forces present within atomic nuclei, along with the protons and neutrons that make up these nuclei. A key focus of QCD research involves the confinement of quarks and gluons within nucleons, such as protons and neutrons. These forces can be likened to gravity on

Rare earth magnetic materials are known for their exceptional properties, particularly due to the unique behavior of the 4f electrons in their atomic structure. Traditionally, it was believed that the magnetic properties of these 4f electrons were static and could not be controlled. However, recent research has challenged this notion and demonstrated that laser pulses

Recent research from the University of Illinois Chicago has shed light on the behavior of oil droplets from underwater oil spills. Contrary to previous beliefs, these droplets do not simply turn into a slick on the water’s surface. Instead, they break into smaller droplets, creating a more complex and challenging cleanup process. The study led

When you push “start” on your microwave or computer, the device flips right on—but major physics experiments like the Large Hadron Collider at the European Organization for Nuclear Research, known as CERN, don’t work that way. Instead, engineers and physicists need to take a few weeks every year to carefully reset the collider and all

The world of physics is constantly evolving, with researchers and scientists pushing the boundaries of what is possible. The University of Stuttgart, under the guidance of Prof. Sebastian Loth, is at the forefront of this revolution. Their groundbreaking work in quantum microscopy has opened up a new realm of possibilities, allowing for the observation of

In a world where machine learning and artificial intelligence are becoming increasingly prevalent, the need for more sustainable methods is imperative. The exponential growth of neural network size has raised concerns about energy consumption and training times, prompting researchers to explore new avenues for improvement. One such avenue is the implementation of physical neural networks

A recent study conducted by researchers from the HEFTY Topical Collaboration delved into the recombination of charm and bottom quarks to form Bc mesons within the quark-gluon plasma (QGP). This investigation involved the development of a transport model that replicates the dynamics of heavy-quark bound states within the expanding QGP fireball generated during high-energy heavy-ion