Artificial light has played a crucial role in human life since the discovery of fire. Throughout history, humans have continuously innovated new forms of artificial light sources to meet various needs, from incandescent lamps to light-emitting diodes (LEDs). These light sources not only enable us to work and study effectively indoors but also have a
Science
Quantum sensing has long been a realm of fascination for scientists around the globe, as it opens up possibilities for detecting minute physical quantities at the atomic-length scale. An international research team comprising members from Germany’s Forschungszentrum Jülich and Korea’s IBS Center for Quantum Nanoscience (QNS) has recently made remarkable strides in this field by
The world of materials science is constantly evolving, pushing the boundaries of what we know about the properties of matter. One intriguing aspect of this field is the transformation that occurs when a material is made thinner and thinner. It’s almost like witnessing a magic trick – a two-dimensional material composed of just one or
A recent breakthrough by a team of researchers at Lawrence Livermore National Laboratory (LLNL) has shed light on the long-standing “drive-deficit” problem in indirect-drive inertial confinement fusion (ICF) experiments. This discovery holds significant promise for enhancing the accuracy of predictions and optimizing performance in fusion energy experiments conducted at the National Ignition Facility (NIF). The
Quantum chromodynamics (QCD) serves as the theoretical foundation for examining the forces operating within atomic nuclei, including the constituent protons and neutrons. One of the key areas of investigation in QCD revolves around how quarks and gluons are confined within nucleons, specifically protons and neutrons. Mathematically, the forces within nucleons can be likened to the
Rare earth magnetic materials have long been known for their special properties, particularly the role of 4f electrons in determining their magnetic properties. Traditionally, it was believed that these magnetic properties were extremely difficult to control. However, recent research by a team from HZB, Freie Universität Berlin, and other institutions has shown that laser pulses
Oil spills are a significant environmental concern, with devastating consequences for marine life and ecosystems. Research conducted by the University of Illinois Chicago has shed light on a previously unknown phenomenon related to oil droplets from underwater spills. This discovery challenges existing assumptions about oil slick formations and has important implications for cleanup efforts. Traditionally,
The convergence of two cutting-edge technologies, quantum entangled light sources and ultrafast stimulated Raman spectroscopy, has sparked a new era in analytical chemistry and molecular physics. Quantum entanglement, a phenomenon deeply rooted in the principles of quantum mechanics, has gained significant attention in recent years. This unique concept allows particles to exhibit instantaneous correlations over
The physicists at the University of Stuttgart, led by Prof. Sebastian Loth, are making groundbreaking advancements in the field of quantum microscopy. Their innovative method allows them to observe the movement of electrons at the atomic level with exceptional spatial and temporal resolution. This development has the potential to revolutionize the way scientists study and
In a groundbreaking development for quantum technology, researchers have made a significant stride in utilizing the frequency dimension in integrated photonics. This advancement not only signals progress in quantum computing but also sets the stage for the creation of highly secure communication networks. Integrated photonics, which involves manipulating light within minuscule circuits on silicon chips,