New method could link quantum computers over long distances (English, Level A1)

Researchers at the University of Chicago study quantum computers.
They want to link machines that are far apart.
They improved how atoms keep quantum information longer.
They built crystals in a new way for devices.
This could let distant machines share quantum information.
Other scientists praised the new method and results.
Next the team will test links in the lab.
They will build a third cold fridge to connect.

Difficult words

researcher — a person who studies science or facts

Researchers

quantum — idea in physics about very small particles

atom — very small part of matter or material

atoms

crystal — solid material with a regular repeating structure

crystals

device — a tool or machine for a special job

devices

distant — far away in space or place

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New method could link quantum computers over long distances^{CEFR A1}

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New method could link quantum computers over long distances^{CEFR A1}