What about storing quantum bits (or qutrits or qudits) in diamond though? "Ask HN: Can qubits be written to crystals as diffraction patterns?" (2023) https:/

What about storing quantum bits (or qutrits or qudits) in diamond though? "Ask HN: Can qubits be written to crystals as diffraction patterns?" (2023) https://news.ycombinator.com/item?id=38501668 https://news.ycombinator.com/item?id=38501668 : > Aren't diffraction patterns due to lattice irregularities effective wave functions? > Presumably holography would have already solved for quantum data storage if diffraction is a sufficient analog [of] a wave function? "All-optical complex field imaging using diffractive processors" (2024) https://news.ycombinator.com/item?id=40541785 https://news.ycombinator.com/item?id=40541785 ; How to capture phase and intensity with a camera, Huygens-Steiner