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In this video I give you an overview on the different technologies for quantum computing, their benefits and disadvantages, who is working on what, and how far along they are.

Correction to what I say at 7 mins 17 seconds: They have of course a net POSITIVE charge.

Correction to what I say at 9 mins 24 seconds: D-wave informed us that 5600 qubits is a bit too high. 5000+ would be the most accurate number.

Many thanks to Tanuj Kumar for help with this video.

You can support us on Patreon: https://www.patreon.com/Sabine

0:00 Intro
0:30 Quantum Computing: How and Why
3:13 Superconducting Qubits
5:43 Photonics
7:10 Ion Traps
9:13 D-Wave
10:02 Topological Quantum Computing
11:04 The Far Field
12:26 Sponsor Message

#physics #quantum #technology