公开(公告)号：US20210269708A1

公开(公告)日：2021-09-02

申请号：US17188593

申请日：2021-03-01

Applicant: California Institute of Technology

Inventor： Alireza Marandi ,  Joon Hwan Bang ,  Saman Jahani ,  Nicholas Kotov ,  Douglas G. Montjoy

IPC: C09K11/02 ,  H02S10/30 ,  G02F1/39 ,  G02F1/37 ,  C09K11/54

Abstract: A metamaterial shell architected on a core particle (comprising organic or inorganic material) so as to form a novel class of structurally hierarchical particle that has degrees of freedom in design parameters stemming from effective optical response of the metamaterial shell and from the electromagnetic modes in the core to elicit optical behaviours that are not easily achievable and designable in particles having simpler or smoother geometries.

公开(公告)号：US11987737B2

公开(公告)日：2024-05-21

申请号：US17188593

申请日：2021-03-01

Applicant: California Institute of Technology

Inventor： Alireza Marandi ,  Joon Hwan Bang ,  Saman Jahani ,  Nicholas Kotov ,  Douglas G. Montjoy

IPC: C09K11/02 ,  C09K11/54 ,  G02F1/37 ,  G02F1/39 ,  H02S10/30

CPC classification number: C09K11/025 ,  C09K11/54 ,  G02F1/37 ,  G02F1/39 ,  H02S10/30

Abstract: A metamaterial shell architected on a core particle (comprising organic or inorganic material) so as to form a novel class of structurally hierarchical particle that has degrees of freedom in design parameters stemming from effective optical response of the metamaterial shell and from the electromagnetic modes in the core to elicit optical behaviours that are not easily achievable and designable in particles having simpler or smoother geometries.