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01/27/22

The work of Elmer Imes

Physicist Elmer Imes’ careful work to capture the spectra of molecules made clear the worth of the theory of quantum mechanics.

01/25/22

The quantum squeeze

A technique from the newest generation of quantum sensors is helping scientists to use the limitations of the Heisenberg uncertainty principle to their advantage.

01/20/22

Going beyond the exascale

Quantum computers could enable physicists to tackle questions even the most powerful computers cannot handle.

01/18/22

What is quantum information?

Quantum information breaks the rules of classical information in a way that could allow us to answer questions that a classical computer cannot.

01/12/22

The second quantum revolution

Inventions like the transistor and laser changed the world. What changes will the second quantum revolution bring?

01/11/22

Playing by the quantum rules

Uncertainty, entanglement, spooky action: On the quantum scale, the universe doesn’t work the way you might expect.

01/11/22

Looking at a new quantum revolution

This month, Symmetry presents a series of articles on the past, present and future of quantum research—and its many connections to particle physics, astrophysics and computing.

12/07/21

Are leptons all alike?

Building experimental evidence suggests that the electron, muon and tau may feel different forces.

11/30/21

Physics books of 2021

Explore 10 new works related to particle physics and astrophysics, plus a bonus book on math.