Forgotten property of the electron

The orbital angular momentum of electrons has long been considered a minor physical phenomenon, suppressed in most crystals and largely overlooked. Scientists have now discovered that in certain materials it is not only preserved but can even be actively controlled. This is due to a property of the crystal structure called chirality, which also influences many other processes in nature. The discovery has the potential to lead to a new class of electronic components capable of transmitting information with exceptional robustness and energy efficiency.