Quantum mechanics is the study of the dynamics of particles at its most fundamental level. The state of a particle, such as its position or momentum, is described by a statistical distribution ...

SAN FRANCISCO, March 24 (Reuters) - Quantum computing startup PsiQuantum is raising at least $750 million at a $6 billion pre-money valuation, according to two people familiar with the matter.

Quantum computing could fundamentally reshape human civilization, making it an exceptionally potent trend for investors. IonQ has emerged as one of the early leaders in the space, potentially ...

Encryption is one of several cornerstones of a robust information security program. Articles on quantum computing often include the compelling narrative that encryption is at risk, but as with any ...

Mar. 27, 2025 — Researchers have discovered a way to protect quantum information from environmental disruptions, offering hope for more reliable future ... Listen to Quantum Atoms Talk Together ...

Quantum physics is the study of matter and energy at its most fundamental level. A central tenet of quantum physics is that energy comes in indivisible packets called quanta. Quanta behave very ...

Therefore, scientists have resorted to computer simulations to study quantum field theories, which describe the behavior of subatomic particles. Now, researchers have developed a new approach ...

3D illustration of a working quantum computer. Quantum computers are expected to solve problems far beyond the reach of today’s most advanced supercomputers. For these machines to work on a ...

Quantum astrochemist Clara Sousa-Silva studies how molecules in space interact with light, offering clues to what distant objects are made of.

Ames National Laboratory, Division of Materials Science and Engineering, Ames, Iowa 50011, United States Department of Chemistry, Iowa State University, Ames, Iowa 50011, United States Department of ...