A groundbreaking discovery in the field of spintronics has been unveiled by the research staff at the Charles University of Prague, the CFM (CSIC-UPV/EHU) center in San Sebastian, and CIC nanoGUNE’s Nanodevices group. Their collaborative effort has resulted in the development of a new complex material with unprecedented properties that could revolutionize the world of
Physics
The study conducted by Professor Monika Aidelsburger and Professor Immanuel Bloch from the LMU Faculty of Physics raises an interesting question about whether chaotic quantum systems can be described using simple diffusion equations with random noise. This approach, known as hydrodynamics, simplifies the macroscopic description of systems by focusing on the overall behavior rather than
In a breakthrough study conducted by researchers at ETH Zurich, a groundbreaking method has been developed to make sound waves travel in only one direction. Typically, waves such as water, light, and sound propagate bidirectionally, meaning they travel both forward and backward. While this natural behavior is beneficial in everyday conversations, it poses challenges in
Quantum error correction is a crucial aspect of quantum computing that has been the subject of intense research in recent years. In a groundbreaking work published in Science Advances, Hayato Goto from the RIKEN Center for Quantum Computing in Japan has introduced a new approach to quantum error correction using what he terms “many-hypercube codes.”
Graphene, a single layer of carbon atoms arranged in a hexagonal lattice, has already demonstrated its unique properties in the world of physics. The massless movement of electrons through graphene opens up possibilities for advanced electronic devices with capabilities surpassing traditional silicon-based technology. However, when multiple layers of graphene are stacked and twisted, even more
Quantum computing has garnered increasing attention from scientists and researchers who are seeking to leverage its capabilities for complex problem-solving and further our understanding of the universe. One critical aspect of this exploration is quantum error correction, which plays a crucial role in enhancing the accuracy and reliability of quantum computers. A groundbreaking study published
Researchers from various institutions have made significant progress in the study of quantum vortices in optically excited semiconductor microcavities. The spontaneous formation and synchronization of multiple quantum vortices have been observed in these systems, shedding light on a new platform for simulating condensed matter systems. This groundbreaking research, recently published in Science Advances, opens up
The use of laser-plasma accelerators in research has opened up new possibilities in the field of particle physics. These compact particle sources are able to accelerate electron bunches efficiently, leading to the development of X-ray lasers that can fit in the basement of a university institute. Traditional facilities, which can be kilometers long, are being
Albert Einstein’s theory of relativity is one of the most groundbreaking and influential scientific theories of all time. It is based on two fundamental assumptions or postulates that have revolutionized our understanding of the universe. The first assumption is that the laws of physics are the same for everyone traveling in a straight line with
In a groundbreaking study conducted by researchers at the National University of Singapore (NUS), a significant advancement in simulating higher-order topological (HOT) lattices using digital quantum computers has been achieved. This development has far-reaching implications for understanding advanced quantum materials and their potential applications in various technological fields. The exploration of topological states of matter,
The recent study conducted by the Controlled Molecules Group at the Fritz Haber Institute, titled “Near-complete chiral selection in rotational quantum states,” marks a significant advancement in the manipulation of chiral molecules. Led by Dr. Sandra Eibenberger-Arias, the team has defied previous beliefs about the practical limitations of controlling these essential components of life. Chiral
The field of high-pressure experiments has seen a significant breakthrough with the development of a new sample configuration by an international team of scientists from various prestigious institutions. This innovative sample configuration has improved the reliability of equation of state measurements in a pressure regime previously unattainable in the diamond anvil cell. The implications of
Simulating particles is a task that becomes significantly more challenging when dealing with irregularly shaped particles as opposed to perfect spheres. In the real world, the majority of particles do not have a uniform shape or size, making the simulation process much more complex and time-consuming. Understanding Particle Behavior for Environmental Remediation The ability to
In the realm of quantum information technology, the ability to control electrons and other microscopic particles is crucial for advancements in the field. Researchers at Cornell University have made significant strides in this area by demonstrating how acoustic sound waves can manipulate the motion of an electron as it orbits a lattice defect in a
The interaction between electrons and light is a fundamental aspect of quantum physics. An in-depth understanding of this interaction can lead to the development of cutting-edge quantum technologies and the exploration of new states of matter. When particles such as molecules or chemical compounds interact with light, their physical properties undergo significant changes. This has