Quantum circuits · IBM Technology

The Most Important Gates in Quantum Computing Explained

Name: The Most Important Gates in Quantum Computing Explained
Uploaded: 2026-06-02
Duration: 629 s
Description: IBM Technology gives a focused introduction to the quantum gates used to build circuits. The concise lesson adds circuit literacy beyond a general quantum-computing overview. Gates are mathematical operations implemented by imperfect physical controls, so understanding the notation does not remove hardware noise or guarantee an algorithmic advantage.

Original upload Jun 2, 2026 · 10:29

Engineers installing an IBM Quantum System One cryogenic assembly at Fraunhofer

Context photo · Holger Muench / IBM · CC BY 2.0

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Engineers install IBM Quantum System One at Fraunhofer. Archival quantum-computing context, not a video frame or the apparatus of another study.

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IBM Technology gives a focused introduction to the quantum gates used to build circuits. The concise lesson adds circuit literacy beyond a general quantum-computing overview. Gates are mathematical operations implemented by imperfect physical controls, so understanding the notation does not remove hardware noise or guarantee an algorithmic advantage.

Video by IBM Technology. Added to QubitWire October 3, 2026.

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