Researchers adapt Cf-252 source for wireless data transmission

November 15, 2021, 7:01AMNuclear News
(CLICK IMAGE TO ENLARGE) The researchers’ experimental layout is depicted here. In (b), the neutron chopper is depicted without the mesh guard shown in (d), a photograph of the experimental layout that includes the Cf-252 source tank at left. (Composite image: Joyce, et al., “Wireless information transfer with fast neutrons,”

Swapping conventional electromagnetic radiation for fast neutrons, a team of research engineers at Lancaster University in the United Kingdom, working with the Jozef Stefan Institute of Slovenia, report that they have successfully transmitted digital information wirelessly using nuclear radiation. The researchers’ attempts to transmit words and numbers using standard ASCII code “were 100 percent successful,” according to a November 10 press release from Lancaster University. Their research will be published in an upcoming issue of Nuclear Instruments and Methods in Physics Research and is now available online.