TY - RPRT TI - Toward Fully Soft and Multifunctional Shape Sensing via Optical Waveguide Arrays AU - Yu, Qifan [Department of Mechanical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA] (ORCID:0000000331310231) AU - Cao, Nina [Department of Mechanical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA] AU - Becker, Kaitlyn [Department of Mechanical Engineering Massachusetts Institute of Technology Cambridge Massachusetts USA] (ORCID:000000032650295X) PY - 2026 DO - 10.1002/aisy.70488 UR - https://www.osti.gov/biblio/3685243 ID - 3685243 ER -