A recent study conducted by researchers from North Carolina State University and the University of Pittsburgh delved into the movement of spin information of an electron, known as pure spin current, through chiral materials. The findings of the study revealed that the direction in which spins are introduced into chiral materials significantly influences their ability
Physics
In a groundbreaking development, researchers at the University of Portsmouth have introduced a novel quantum sensing scheme that revolutionizes nanoscale imaging techniques. This new approach promises to elevate superresolution imaging methods by maximizing quantum sensitivity in measuring the transverse displacement between interfering photons. Overcoming Traditional Constraints Historically, achieving ultra-high precision in nanoscopic imaging has been
The elusive nature of dark matter, constituting about 80% of the matter in the universe, continues to intrigue astrophysicists worldwide. The Broadband Reflector Experiment for Axion Detection (BREAD), spearheaded by researchers from the University of Chicago and the Fermi Accelerator Laboratory, presents a novel approach towards detecting dark matter candidates such as dark photons and
Atom measurement has long been a challenge for physicists due to the concept of atomic recoil. The recoil occurs when an atom interacts with a photon, causing the atom to move in the opposite direction, making it challenging to accurately measure its position and momentum. This phenomenon has significant implications for quantum sensing, which aims
In recent physics studies, graph states have captured the attention of researchers due to their unique properties that could significantly advance quantum computing and other quantum technologies. These entangled quantum states, represented by graphs, offer a promising platform for encoding and processing quantum information. Creating graph states for arbitrary graphs is a complex task that
Fusion research requires a deep understanding and manipulation of plasma, the electrically charged fourth state of matter that dominates the visible universe. Scientists at the U.S. Department of Energy’s Princeton Plasma Physics Laboratory (PPPL) have recently developed a new plasma measurement instrument called ALPACA. This instrument aims to aid in boosting the heat of fusion
Walking through a museum and admiring the work of famous Impressionist painters can be a breathtaking experience. However, a closer look at these paintings compared to photos taken half a century ago unveils a troubling reality: the colors are fading. The once vibrant yellow hues in paintings by artists like Edward Munch and Henri Matisse
Physicists have recently celebrated a monumental achievement in the field of nuclear physics. For years, researchers worldwide have been on a quest to uncover a specific state of thorium atomic nuclei with the potential to revolutionize technological applications. This groundbreaking discovery opens the door to a myriad of possibilities, from building super-accurate nuclear clocks to
The realm of quantum physics has witnessed a groundbreaking advancement with the introduction of frequency-domain photon number-path entanglement. This cutting-edge development involves the utilization of a revolutionary tool known as a frequency beam splitter, capable of manipulating individual photons’ frequencies with an impressive 50% success rate. Traditionally, the scientific community has primarily focused on spatial-domain
The collaboration between theoretical physicists at Utrecht University and experimental physicists at Sogang University in South Korea has led to a groundbreaking discovery: the creation of an artificial synapse that operates using water and salt. This innovation challenges the traditional approach of using solid materials in brain-inspired computing and opens up new possibilities for more
Quantum computing has the potential to revolutionize the way we process information, with photonic quantum computers emerging as a promising technology. Leveraging the principles of quantum physics, these computers utilize particles of light, or photons, as the basis of their information processing units. While photonic quantum computers hold the promise of surpassing conventional quantum computers
The advancement of technology in the field of solar energy is paving the way for a revolutionary transformation in the appearance and functionality of infrastructure. The development of transparent solar cells is opening up new possibilities for integrating solar panels into various surfaces, thereby expanding the potential for harnessing renewable energy. Recent research has focused