arxiveess.SPeess.SYphysics.med-phphysics.optics2026-07-05
Light Coils: MRI with Fully Optical Data and Power Transmission
Zining Liu, Morteza Teymoori, Jakob Gerlach, Reza Aghabagheri, Henning Helmers, Michael Bock, et al.
In MRI, dense receiver coil arrays with a high number of coil elements are used to efficiently detect and encode the signal. Further increasing the number of coils is hampered by electrical cabling and massive electronics that introduce electromagnetic coupling, integration compl…