Atoms are notoriously tough to regulate. They move in a zigzag pattern similar to fireflies, can escape from the most durable containers, and even exhibit random movements at temperatures close to absolute zero. For quantum tools like atomic clocks or quantum computers to function properly, researchers must be able to capture and manipulate individual atoms. […]
Scientists Develop Small Lens for Trapping Atoms Read More »
Several science students may imagine a ball rolling down a hill or a car skidding due to friction as prototypical examples of the systems physicists care about. However, much of modern physics consists of looking for objects and essentially invisible sensations: the small electrons of quantum physics and the particles concealed within odd steels of
How Imaginary Numbers Describe the Fundamental Shape of Nature Read More »
By shining a laser pulse series inspired by the Fibonacci numbers at atoms inside a quantum computer, physicists have produced a remarkable, never-before-seen phase of matter. The phase has the advantages of two-time dimensions despite there still being just one particular flow of time, as the physicists report on July 20 in Nature. This mind-bending
Richard Feynman once stated that the double-slit experiment reveals the central challenges of quantum mechanics, putting us ”up against the and peculiarities of nature and paradoxes and mysteries”. Nandini Mukherjee, Richard Zare, and their co-workers at Stanford University, United States, have currently revealed that when helium (He) atoms collide with deuterium molecules (D2) in a quantum
A Quantum Double-slit Experiment Run with Molecules for the First time Read More »
Theoretical predictions move closer to experimental outcomes, but questions stay concerning possible gaps in the standard model of particle physics. The muon’s mysteries still leave physicists mesmerized. Last year, an experiment suggested that the fundamental particle had inexplicably strong magnetism, possibly breaking a decades-long streak of triumphs for the leading theory of particle physics, known
Physicists Mesmerized by Deepening the Mystery of Muon Particle Magnetism Read More »
Quantum sensors, which identify the most minute variations in magnetic or electrical fields, have permitted precision measurements in materials science and fundamental physics. These sensors can only detect a few specific frequencies of these fields, restricting their utility. Now, scientists at MIT have developed a technique to enable such sensors to spot any arbitrary frequency
Quantum Sensor Can Identify Electromagnetic Signs of Any Frequency Read More »
“This Is An ‘Edison Moment’ In Sensing That Will Improve Society.” Gravitational A significant breakthrough in quantum sensing technology is being explained as an “Edison moment” that could, scientists expect, have embracing implications. New research in Nature explains one of the first practical applications of quantum sensing, a largely theoretical technology that weds quantum physics
Scientists Invent “Profound” Quantum Sensor That Can Peer Into the Earth Read More »
The Daya Bay Neutrino Experiment has created the most precise measurement yet of theta13, an essential parameter for comprehending how neutrinos transform their “taste.” BEIJING; BERKELEY, CA; and UPTON, NY- Over approximately nine years, the Daya Bay Reactor Neutrino Experiment captured an unprecedented five and a half million communications from subatomic particles called neutrinos. Currently,
Physicists Announce First Results From Daya Bay’s Final Dataset Read More »
In joint experimental-theoretical research published in Nature, physicists at the Heidelberg Max Planck Institute for Nuclear Physics (MPIK), together with collaborators from RIKEN, Japan, investigated the magnetic properties of the isotope helium-3. For the first time, the electronic and nuclear g-factors of the 3He+ ion were measured straightly with a relative accuracy of 10– 10.
Studying the Magnetic Properties of Helium-3 Read More »
The reinforcement learning algorithm, which controls the scorching plasma within a tokamak nuclear fusion reactor, was developed by an AI company backed by Google. The interior of a tokamak– the doughnut-shaped vessel created to include a nuclear fusion reaction– presents a unique type of chaos. Hydrogen atoms are shattered together at unfathomably high temperatures, developing
DeepMind Has Taught an AI to Control Nuclear Fusion Read More »