A mid-infrared orbital angular momentum detector based on multilayer graphene has been successfully developed,overcoming the previous reliance on C_(2V) point group topological Weyl semimetals via the orbital photogal...A mid-infrared orbital angular momentum detector based on multilayer graphene has been successfully developed,overcoming the previous reliance on C_(2V) point group topological Weyl semimetals via the orbital photogalvanic effect.This CMOS-compatible two-dimensional material system is crucial for advancing the large-scale practical application of orbital angular momentum detectors.展开更多
文摘A mid-infrared orbital angular momentum detector based on multilayer graphene has been successfully developed,overcoming the previous reliance on C_(2V) point group topological Weyl semimetals via the orbital photogalvanic effect.This CMOS-compatible two-dimensional material system is crucial for advancing the large-scale practical application of orbital angular momentum detectors.
