2024年12月28日 · Exploring this year’s best physics research in our Top 10 Breakthroughs of 2024. This year, researchers in China substantially reduced the number of qubits required to verify an online shopping transaction.Physicists in Austria asked whether a classical computer can tell when a quantum computer is telling the truth.And in a development that’s sure to warm the hearts of quantum ...

2024年12月12日 · Physics World is delighted to announce its Top 10 Breakthroughs of the Year for 2024, which includes research in nuclear and medical physics, quantum computing, lasers, antimatter and more. The Top Ten is the shortlist for the Physics World Breakthrough of the Year, which will be revealed on Thursday 19 December.. Our editorial team has looked back at all the scientific discoveries we have ...

2024年2月14日 · Super strange Many of helium II's properties, including its extraordinary thermal conductivity, can be described using a two-fluid model. (Courtesy: iStock/3quarks) The effects of quantum mechanics are all around us, but the quantum properties of matter are generally only apparent at the microscopic level.

2024年12月4日 · The IOP has numerous quantum-themed public events lined up – including the QuAMP conference in September – building to a week of celebrations in November and December. A series of community events – spearheaded by the IOP’s quantum Business Innovation and Growth (qBIG) and history of physics groups – will include a public celebration at the Royal Institution, featuring physicist and ...

2021年8月14日 · A unit that might make purists wince, the G-force is the difference between the acceleration, a, that you experience as a rider and the acceleration due to gravity, g, (9.8 m/s 2) divided by g and expressed per unit mass: (a–g)/g.This force comes into play thanks to the movement you undergo on the ride– you experience a “positive” G-force when the train is at the bottom of a hill, and ...

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Are you an IOP member? Create a Physics World account to get access to all available digital issues of the monthly magazine. Your Physics World account is separate to any IOP accounts you may have.. Note: The verification e-mail to complete your account registration should arrive immediately. However, in some cases it takes longer. Don't forget to check your spam folder.

2024年12月26日 · It turns out that the physics of ice cream is rather remarkable – as I discovered when I travelled to Canada’s University of Guelph to interview the food scientist Douglas Goff.He is a leading expert on the science of frozen desserts and in this podcast he talks about the unique material properties of ice cream, the analytical tools he …

2024年10月8日 · Are you an IOP member? Create a Physics World account to get access to all available digital issues of the monthly magazine. Your Physics World account is separate to any IOP accounts you may have.. Note: The verification e-mail to complete your account registration should arrive immediately. However, in some cases it …