Print / Booklet19 May 2025OsakaPrinted work

Artwork Record

Qubits and Measured Images

by Akihiro Kubota

About this work

The booklet volume Quantum Chip Bitmap Book: Direct Manipulation of Qubits and Measured Images, May 19 – July 18, 2025, which collects the qubit bitmaps made on QIQB's quantum computer. Designed by Yurie Hata and edited by Chika Goto.

Technique

Each qubit on the chip is a pixel and gates are drawing tools: X flips a pixel, SX sets brightness through superposition, and CNOT binds pixels through entanglement. Measurement destroys the state, so the image only appears through repeated prepare-and-measure runs. The images were Risograph-printed so that print errors echo the hardware's noise.

Quantum Systems

QIQB (The University of Osaka) superconducting quantum computer, Unit 3 (64-qubit RIKEN chip)

Technique drawn from the Quantum Computer Art Studies collection.

Year
19 May 2025
Medium
Booklet (Risograph)
Location
Osaka
Held by
QST / The University of Osaka (QIQB)
Status
Printed work

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