Morning Overview on MSN

New laser breakthrough could flip the script on quantum computing

Quantum computing has long been constrained by the messy reality of controlling fragile qubits with bulky, power-hungry ...
New Scientist

Nobel laureate says he'll build world’s most powerful quantum computer

John Martinis has already revolutionised quantum computing twice. Now, he is working on another radical rethink of the technology that could deliver machines with unrivalled capabilities ...
Hosted on MSN

Efficient quantum process tomography for enabling scalable optical quantum computing

Optical quantum computers are gaining attention as a next-generation computing technology with high speed and scalability. However, accurately characterizing complex optical processes, where multiple ...
Science Daily

Harvard’s ultra-thin chip could revolutionize quantum computing

Researchers at Harvard have created a groundbreaking metasurface that can replace bulky and complex optical components used in quantum computing with a single, ultra-thin, nanostructured layer. This ...
Seeking Alpha

WiMi's Lays out for the Research on Distributed Quantum Computing Based on Cross-Optical Network Links

BEIJING, Sept. 29, 2025 /PRNewswire/ -- WiMi Hologram Cloud Inc. (NASDAQ: WiMi) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR") Technology provider, today announced that ...
Business Wire

PsiQuantum Raises $1 Billion to Build Million-Qubit Scale, Fault-Tolerant Quantum Computers

PALO ALTO, Calif.--(BUSINESS WIRE)--PsiQuantum today announced it has raised $1 billion in funding for its Series E round to build the world’s first commercially useful, fault-tolerant quantum ...