Lengthening carbon chains making molecules bigger/ more flexible without losing chemical reactivity sustains electron quantum coherence longer

https://phys.org/news/2025-06-bigger-molecules-quantum-longer.html

"vibrations normally disrupting electron flow became less active or even vanish, stabilizing charge migration instead of disrupting it... laser pulses that trigger/ steer electron motion inside molecules, can enable real-time bond breaking or forming, leading to design of new chemicals, if electrons stay in sync long enough for these thing to occur... highly targeted drugs, new materials with tailor-made properties, solar energy harvesting, quantum computing"