Physics

The recent research conducted by a team of researchers from Skoltech, Universitat Politècnica de València, Institute of Spectroscopy of RAS, University of Warsaw, and University of Iceland focuses on the spontaneous formation and synchronization of multiple quantum vortices in optically excited semiconductor microcavities. The researchers demonstrated the antiferromagnetic coupling of polariton quantum vortices in neighboring

Particle accelerators have traditionally been massive facilities, spanning kilometers in length. However, the emergence of laser-plasma accelerators has revolutionized this field by offering compact alternatives that can fit in the basement of a university institute. These accelerators have the potential to accelerate electron bunches efficiently, enabling the generation of X-ray lasers in a fraction of

Albert Einstein’s theory of relativity, one of the cornerstones of modern physics, is built upon two fundamental assumptions or postulates. The first postulate states that the laws of physics appear identical to all observers moving in a straight line with constant velocity and no acceleration. This concept of an “inertial frame of reference” was inspired

Researchers at the National University of Singapore have made significant progress in simulating higher-order topological (HOT) lattices using digital quantum computers. This breakthrough has allowed for a deeper understanding of advanced quantum materials and their robust quantum states that have immense potential in various technological applications. By utilizing many-body quantum interactions, the team led by

In a groundbreaking study recently published in Nature Communications, the Controlled Molecules Group at the Fritz Haber Institute has achieved a remarkable level of chiral selection in rotational quantum states. This advancement, led by Dr. Sandra Eibenberger-Arias, challenges the previously held beliefs regarding the limits of quantum state control of chiral molecules. By achieving near-complete

The recent publication in the Journal of Applied Physics by a team of scientists from Lawrence Livermore National Laboratory (LLNL), Argonne National Laboratory and Deutsches Elektronen-Synchrotron presents a groundbreaking development in the field of equation-of-state measurements. The team has created a new sample configuration that allows for more reliable measurements in a pressure regime that

When it comes to simulating particles, working with spherical shapes is relatively straightforward. However, in reality, most particles do not conform to perfect spherical shapes. Instead, they come in irregular and varying shapes and sizes, making the simulation process much more complex and time-consuming. Understanding the behavior of these particles is crucial, especially in the

Recent research conducted by Cornell University has showcased the potential of utilizing acoustic sound waves to manipulate the movement of electrons within a diamond lattice defect. This breakthrough has significant implications for the improvement of quantum sensors and other quantum devices, as it presents a novel method of controlling microscopic particles like electrons. The study,

The study conducted by the University of Trento and the University of Chicago introduces a groundbreaking approach to the interactions between electrons and light. This research not only has implications for the development of quantum technologies but may also lead to the discovery of new states of matter. Understanding the interaction between quantum particles is

Antimatter, a concept less than a century old, was first theorized by British physicist Paul Dirac in 1928. Dirac’s theory suggested the existence of antielectrons, or twins of electrons with opposite electric charges. Since then, scientists have discovered that all fundamental particles have antimatter equivalents, leading to the question of why we observe so little

Implementing quantum networks in the marketplace comes with its own set of challenges, one of the key obstacles being the fragility of entangled states within a fiber cable. Entanglement is a fundamental aspect of quantum mechanics where particles are linked in such a way that the state of one particle is instantly correlated to the

A recent discovery has unveiled the existence of a 3D quantum spin liquid within the langbeinite family of materials. This groundbreaking finding sheds light on the unique crystalline structure and magnetic interactions present in these materials, leading to an unexpected behavior known as a quantum spin liquid. The key factor that distinguishes a quantum spin

In a recent breakthrough, a research team has introduced a double-layer dry transfer printing technology that has the capability to transfer light-emitting and electron-transferring layers simultaneously to a substrate. This innovative technology is poised to revolutionize the world of augmented reality (AR) and virtual reality (VR), promising to provide users with a more realistic and

The process of autonomous assembly of individual particles into complex patterns is crucial for many fundamental processes of life, as well as their synthetic counterparts in nanotechnology. Professor Erwin Frey, a physicist at LMU Munich, has been studying the fundamental principles of self-organization in collaboration with his team. Their research has led to the development

The ratchet mechanism is a complex energy conversion system that plays a crucial role in various mechanical systems. It essentially converts disorderly or random motion into orderly and directed movement through a process known as spontaneous rectification. This mechanism typically consists of a gear and a pawl, with the pawl restricting the movement of the