Fiber Sensing Using Higher-Order Spatial Modes and the Orbital Angular Momentum of Light Conference Proceeding uri icon



  • We demonstrate a fiber sensor, based on optical orbital angular momentum (OAM), for measuring temperature. Two higher-order modes in polarization maintaining fiber are combined to produce OAM that varies with phase between the modes.

publication date

  • January 1, 2022

has restriction

  • closed

Date in CU Experts

  • January 29, 2023 2:20 AM

Full Author List

  • Wang Y; Heffernan BM; Zohrabi M; Farrell J; Siemens ME; Gopinath JT

author count

  • 6

Other Profiles