公开(公告)号：US10578797B2

公开(公告)日：2020-03-03

申请号：US16254970

申请日：2019-01-23

Applicant: STC.UNM

Inventor： Behnam Abaie ,  Arash Mafi

IPC: G02B6/02

Abstract: A hollow core optical fiber guide is provided that comprises a body for reflecting light comprising a first end, a second end, a longitudinal dimension extending between the first end and the second end, an inner sidewall, an outer sidewall, and a transverse dimension extending radially between the inner sidewall and the outer sidewall, wherein the body comprises a plurality of optically dielectric material and each of the plurality of dielectric material having a different refractive index; and a light guiding core region disposed within the body.