国家/地区 中国（8）
IPC部 G（7）
IPC大类 G01（4） G02（3）
IPC小类 G02F（3） G01R（2）
IPC G01R019/00（2） G02F001/01（2）
发明人 XU F（8）
公开年 2014（2） 2015（2） 2022（2）
申请年 2014（2）  2015（2） 
专利权人 UNIV NANJING（8）

Optical fiber modulating device based on field effect transistor, has two optical fiber end face metal electrodes arranged on end face of optical fiber, oxide medium layer connected with modulating film, and gate metal electrodes connected with each other.

XIONG Y, DING Z, XU H, WU C, XU F

Anti-seepage high-sensitivity graphene hydraulic sensor useful in industrial production, health monitoring and other application scenes, has hollow optical fiber, which is provided with hollow core, and through hole of anti-osmosis film located at position of graphene film.

CAO H, MA Y, CHEN Y, XU F

Van der Waals hetero-junction based photoelectric detector for use in e.g. optical communication field, has optical fiber end surface metal electrodes connected with graphene film at two ends of van der Waals heterojunction structure.

XU F, XIONG Y, CHEN J

Composite structure based fully-optical fiber photoelectric detector, has metal electrode fixed with channel area, and composite structure provided with graphene film and inorganic perovskite nano-crystal layer.

XU F, CHEN J, JING Q, LU Z, LU Y, HU W

Suspended graphene based ultra-fast optical power flow sensor has metal electrode that is provided in suspended structure of micro-region.

CHEN J, HU W, LU Y, XU F, YAN S, ZHENG B

Power flow sensor, has graphene medium rod wound with micro-optical fiber to form annular resonant cavity, and electrode plated for electric conduction at two ends of grapheme medium rod.

HU W, LU Y, XU F, YAN S, ZHENG B

Broadband adjustable liquid crystal porous graphene transparent terahertz wave sheet, has alignment layers coated with liquid crystal material, and metal wire grid integrated polarizer formed with angle for about certain degrees.

XU F, HU W, WANG L, CHEN P, LU Y

Micro-optical fiber for use with three-dimensional full optical fiber polarizer, has support bar surface coated with low refractive index polymer in uniform thickness, and polymer surface paved with uniform graphene thin film.

CHEN J, CHEN Y, HU W, KOU J, LU Y, XU F