Quantum vibronics research points to future energy and computing technologies

May 29, 2026 - 02:18

Researchers at the University of California, Riverside have unlocked new insights into how quantum wave functions travel through ultra-thin materials, a discovery that may shape the next generation of energy and computing systems. The work focuses on a field called quantum vibronics, which examines how vibrations at the atomic scale interact with electrons and other quantum particles.

In experiments with two-dimensional materials-sheets just a few atoms thick-the team observed that these vibrations, known as phonons, can carry quantum information across distances without losing coherence. This behavior is critical for developing devices that rely on quantum states, such as advanced solar cells or quantum computers. Unlike traditional electronics, which lose energy as heat, quantum vibronics could allow for near-lossless energy transfer.

The researchers used specialized lasers to excite phonons in materials like graphene and molybdenum disulfide, tracking how the vibrations spread. They found that the quantum wave functions of electrons paired with these phonons remained stable over longer paths than previously thought. This stability is a key hurdle for practical quantum technologies.

While commercial applications are still years away, the findings suggest a path toward more efficient energy harvesting, where solar panels could capture light without wasting energy as heat. In computing, the work hints at processors that use phonons to shuttle data, reducing power consumption. The study was published in a peer-reviewed journal, marking a step forward in understanding how quantum mechanics works in real-world materials.