Quantum computers promise enormous computational power, but the nature of quantum states makes computation and data ...

Founded in fall 2023, the Cornell Quantum Computing Association (QCA) pushes the boundaries of student research in the field ...

Since the 1990s, evidence has been growing that quantum computers should be able to solve a range of particularly complex ...

Grover's algorithm, a quantum algorithm for search, can be used to prepare entangled states of many qubits efficiently. It can be physically implemented in atom-cavity systems by repeatedly ...

Quantum machine learning (QML) combines quantum computing principles with artificial intelligence to solve problems that classical algorithms struggle to address.

Phases of matter are the basic states that matter can take—like water that can occur in a liquid or ice phase. Traditionally, ...

One notable example is the $34 million secured by British quantum algorithms specialist Phasecraft from a group of investors, ...

The key milestone for quantum computing, Lidar says, has always been to demonstrate that we can execute entire algorithms with a scaling speedup relative to ordinary "classical" computers.

Quantum technologies have long underpinned modern foundational technologies, including lasers, atomic clocks, transistors, and semiconductor devices. Today, advancements in quantum information science ...

A device made from superconducting qubits could prove a powerful technology for enabling practical quantum computing or more ...

The promise of quantum computers appears to be that they will upend modern computing as we know it. With exceptional computational power, they’ll be performing feats unimaginable for any classical ...

Despite the potential of quantum computing, it remains far from ubiquitous across the business environment.