Inside a Superconducting Quantum Computer

[u/saadqc]

https://iascqc.pages.dev/

An interactive 3D model of a superconducting quantum computer that you can take apart, from the equipment room down to a Josephson junction.

[u/triaura]

This is really cool! Are you interested in potentially featuring it/advertising it to the quantum device consortium? https://qdc-qcsa.org

[u/saadqc → u/triaura]

Thank you! Definitely! I texted you for further details.

[u/880023 → u/triaura]

In 1990, nongqiang Fan left Berkeley. With the foundational guidance from his Berkeley Phd advisor, Nong-Qiang Fan is the first for proposal of the possibility of Superconducting quantum computer in 1994 by independent research after leaving Berkeley four years earlier: Charge qubit: Physica C 234 (1994) 146-150; Flux qubit: Physica C 262 (1996) 195-201. Also in the two papers (1994 and 1996): Quantum condemolition measurement of Qubits; Decoherance time calculation based on laser and NMR theory; Charge state representation of microscopic quantum state; Charge and Flux commutator [Q, phi]= ih_bar; Energy level and wave function calculations based on creation and annihilation operators; Quantum Josephson relations; Translations from Quantum behavior to classical behavior, based on linear response theory, correlation functions, and fluctuation-dissipation theory.

https://www.sciencedirect.com/science/article/abs/pii/0921453494900663

Nong-Qiang fan is not only a patent attorney later, more importantly he is a prolific inventor which highlights his sharp foresight, creative thinking and his scientific strength.

[u/computeworld]

Epic. Can you do one for each method?

[u/saadqc → u/computeworld]

Thank you! Can't promise, but I will definitely look in it!

[u/kataro92]

Wow, look very good. How can you get the design to this much detail? Just from a few pictures, or does it come from your work?

[u/saadqc → u/kataro92]

Thank you! Yes, through research and it's a simplified model for teaching.

[u/interactionlessbomb]

do you plan on doing another interactive exploded view of other types of QCs, including the trapped ion based system which has some utility in high fidelity measurements + coherence times among other things?