Quantum Breakthrough: Silicon Nanostructures Change Electronic Control

08.07.2025 | Science and discoveries

Researchers from the University of California at Riverside reveal an innovative method for controlling electronic flow through quantum interference, which promises a revolution in microelectronics.

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A scientific team led by Professor Tim Su achieved remarkable progress in the field of nanoelectronics, presenting a revolutionary approach for precisely manipulating electric current in silicon structures.

In a publication from July 8, 2025, in the prestigious Journal of the American Chemical Society, researchers demonstrated a unique mechanism for controlling electron transfer through destructive quantum interference.

The essence of the discovery lies in using high-symmetry nanostructures that allow complete blocking of electron flow through precise spatial arrangement. This method functions similar to a modern radioactive noise suppression system, but at the molecular level.

The innovative technology creates the possibility of switching between "on" and "off" states solely through fine-tuning of structural symmetry. The approach opens new horizons for developing miniature, extremely efficient electronic components.

The potential applications are extremely large-scale – from drastically reducing energy losses to creating extremely compact quantum logic devices. The scientific breakthrough demonstrates how precise quantum control can transform the future of microelectronics.

The study underscores the ability of modern science to manage matter at the most fundamental level, unlocking incredible technological possibilities through in-depth understanding of quantum processes.