国家/地区 中国（4）
IPC部 G（3）
IPC大类 G02（3）
IPC小类 G02F（3）
IPC G02F001/01（2）
发明人 ZHOU H（4）
公开年 2020（3）
申请年 2020（3） 
专利权人 UNIV SOOCHOW（4）

Nonlinear device based on graphene nonlinear ultra-surface for wavefront control, has graphene belt that is respectively with independent voltage to control chemical potential of graphene conveyor, so as to realize nonlinear phase gradient, and groove filled with medium layer.

ZHOU H, GAO L, JIN X, ZHU S, SUN B, XU Y

Near infrared wide band optical switch based on graphene absorption enhancement comprises modulation layer covered on substrate and is is provided with dielectric layer and metal nano-cylindrical array through photo-etching-coating.

WANG Q, YUAN Z, CAO B, XIONG X, HE G, ZHOU H, LUO A, CHEN W, XU L

Broadband transmission infrared light modulator based on graphene plasma used in field of optical device, has substrate, that is covered with modulation layer, and modulation layer is provided with a non-metallic grating layer.

WANG Q, YUAN Z, CAO B, XIONG X, HE G, ZHOU H, LUO A, CHEN W, XU L

Flexible gallium nitride-based graphene metal insulator semiconductor device, has graphene layer located on aluminum nitride sputtered layer, and electrode layer comprising metal layer and substrate, where metal layer is plated on substrate.

CAO B, ZHOU H, WANG Q