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1 Mei 2023 · How quantum physics and geophysics are linked by gravity and cold-atom interferometry. Learn how a portable and robust instrument based on quantum technology can measure subtle variations in the Earth's gravitational field.
1 hari yang lalu · Quantum navigation is being trialled in boats, planes and underground trains to see if it can replace – or be a back-up for – satellite-based navigation systems like GPS. GPS and its like are susceptible to accidental and deliberate outages, whereas quantum navigation is ‘unjammable’, say experts. Satellites are still essential in ...
A sci-fi series by Dennis E. Taylor about a group of humans who survive a supervolcano eruption and explore the solar system. Outland and Earthside are the two books in the series, published in 2015 and 2023 respectively.
4 Jul 2022 · Our approach helps surmount these challenges by formulating an algorithm which provides an efficient means for learning pure and mixed states using the recently proposed quantum earth mover's (EM) distance, also known as the quantum Wasserstein distance of order 1 . As we will demonstrate, the quantum EM distance is a natural distance metric ...
15 Sep 2022 · Orion Labs, a micro-sized business, launched its Quantum Earth Observatory (QEOBS) on a high-altitude balloon to detect dams and waterways using quantum machine learning. QEOBS aims to reduce the bandwidth needed for small satellites to send data back to Earth.
11 Jun 2020 · Bose–Einstein condensates (BECs) are quantum objects that can be created on board the International Space Station. This article reports the first observation of BECs in orbit and discusses the potential applications for quantum physics and atom interferometry.
14 Jun 2024 · Earth’s rotation has been measured many times over — but never like this. In a first, scientists used entangled quantum particles called photons to reveal the rate at which the globe spins.
