Feb. 21, 2024 Physicists have observed fractional quantum Hall effect in simple pentalayer graphene. The finding could make it easier to develop more robust quantum ...
Feb. 15, 2024 Creating a quantum computer powerful enough to tackle problems we cannot solve with current computers remains a big challenge for quantum physicists. A well-functioning quantum simulator -- a ...
Feb. 15, 2024 Making quantum systems more scalable is one of the key requirements for the further development of quantum computers because the advantages they offer become increasingly evident as the systems are ...
Feb. 14, 2024 Physicists have uncovered that Josephson tunnel junctions -- the fundamental building blocks of superconducting quantum computers -- are more complex than previously thought. Just like overtones in a ...
Feb. 14, 2024 Scientists have achieved a milestone by controlling quantum phenomena at room ...
Feb. 9, 2024 A team of scientists has devised means for classical computing to mimic a quantum computing with far fewer resources than previously thought. The scientists' results show that classical ...
Feb. 8, 2024 A new technique can control a larger number of microscopic defects in a diamond. These defects can be used as qubits for quantum sensing applications, and being able to control a greater number of ...
Feb. 8, 2024 A new fusion of materials, each with special electrical properties, has all the components required for a unique type of superconductivity that could provide the basis for more robust quantum ...
Feb. 5, 2024 Scientists have used a combination of scanning transmission electron microscopy (STEM) and computational modeling to get a closer look and deeper understanding of tantalum oxide. When this amorphous ...
Feb. 5, 2024 Scientists have discovered that adding a layer of magnesium improves the properties of tantalum, a superconducting material that shows great promise for building qubits, the basis of quantum ...
Feb. 2, 2024 Researchers have succeeded in generating a logical qubit from a single light pulse that has the inherent capacity to correct ...
Jan. 31, 2024 Researchers describe the discovery of a new method that transforms everyday materials like glass into materials scientists can use to make quantum ...
Jan. 29, 2024 Scientists have discovered a first-of-its-kind material, a 3D crystalline metal in which quantum correlations and the geometry of the crystal structure combine to frustrate the movement of electrons ...
Jan. 26, 2024 Researchers have incorporated an innovative ultra-broadband, quantum-entangled light source that generates a relatively wide range of infrared photons with wavelengths between 2 m and 5 m for ...
Jan. 24, 2024 Certain materials have desirable properties that are hidden and scientists can use light to uncover these properties. Researchers have used an advanced optical technique, based on terahertz ...
Jan. 24, 2024 Researchers grew a twisted multilayer crystal structure for the first time and measured the structure's key properties. The twisted structure could help researchers develop next-generation ...
Jan. 24, 2024 From misinformation and invisible cyber attacks, to irresponsible AI that could cause events involving multiple deaths, expert futurists have forecast how rapid technology changes may shape our world ...
Jan. 24, 2024 A new advancement in theoretical physics could, one day, help engineers develop new kinds of computer chips that might store information for longer in very small ...
Jan. 18, 2024 A team of scientists has succeeded in cooling traveling sound waves in wave-guides considerably further than has previously been possible using laser light. This achievement represents a significant ...
Jan. 17, 2024 Researchers have synthesized the first 2D heavy fermion. The material, a layered intermetallic crystal composed of cerium, silicon, and iodine (CeSiI), has electrons that are 1000x heavier and is a ...