Shooting ions is very different from shooting a gun: By firing highly charged ions onto tiny gold structures, these structures can be modified in technologically interesting ways. Surprisingly, the key is not the force of […]
Stacked layers of ultrathin semiconductor materials feature phenomena that can be exploited for novel applications. Physicists have studied effects that emerge by giving two layers a slight twist. Click to rate this post! [Total: 0 […]
Frontiers of near-term quantum computing Dates: Tuesday, August 29, 2023 to Friday, September 1, 2023 Submitted by laura.garcia.alvarez on Tue, 28/03/2023 – 18:02. Location: Chalmers University of Technology Chalmersplatsen 4 Gothenburg Sweden See map: Google […]
Insider Brief NVIDIA and Quantum Machines announced new architecture for researchers working in high-performance and low-latency quantum-classical computing. Researchers can use the system to build extraordinarily powerful applications that combine quantum computing with state-of-the-art classical […]
Quantum 7, 963 (2023). https://doi.org/10.22331/q-2023-03-28-963 Semiclassically, laser pulses can be used to implement arbitrary transformations on atomic systems; quantum mechanically, residual atom-field entanglement spoils this promise. Transcoherent states are field states that fix this problem […]
For around 20 years, astronomers have struggled to find an ancient group of stars mixed in with the gas, dust and newer stars of our galaxy’s bulge. These “fossil” stars preceded the Milky Way and […]
Insider Brief Rigetti’s numbers for 2022 Q4 include quarter revenues $6.1 million, compared to $1.8 million in 2021 Q4. Net loss for Q4 2022 hit $22.9 million, or $0.19 per share, compared to $14.1 million […]
Insider Brief Quantum 2030 is a roadmap to ensure Canada’s defence organizations are better prepared for the disruptive potential of quantum technologies for defence and security over the next seven years. Research and development into […]
Quantum 7, 962 (2023). https://doi.org/10.22331/q-2023-03-28-962 The implementation of time-evolution operators $U(t)$, called Hamiltonian simulation, is one of the most promising usage of quantum computers. For time-independent Hamiltonians, qubitization has recently established efficient realization of time-evolution […]
Scott Faris, CEO of Infleqtion, is interviewed by Yuval Boger. Scott and Yuval talk about Infleqtion’s broad product portfolio, CEO tips for turning an organization into a product company, the importance of quantum clocks, and […]
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