国家/地区 中国（11）
IPC部 G（9） H（3）
IPC大类 G02（9） H01（3）
IPC小类 G02F（9） G02B（2） H01L（2）
IPC G02F001/01（4） G02F001/035（4） G02F001/00（3）
G02F001/015（2）
发明人 LIU Y（11）
公开年 2016（6） 2017（5）
申请年 2016（11）
专利权人 UNIV CHINA ELECTRONIC SCI TECHNOLOGY（11）

Graphene integrated infrared tunable waveguide grating, has substrate provided with light waveguide that is provided with ridge waveguide and ridge rectangular waveguide, and two graphene layers coated on interdigital electrode structure.

LU R, LUO Y, LIU T, TIAN C, YE S, XIA R, LIU Y

Tunable laser based on graphene FP cavities, has fifth isolation dielectric layer which is arranged with ridge rectangular waveguide.

LU R, LIU T, TIAN C, YANG Z, YE S, XIA R, ZHANG S, LIU Y

Multi-stage terahertz modulator based flexible graphene FET structure, has substrate whose lower surface is fixed on graphene film, drain electrode fixed on surface of graphene film, and gate electrode arranged on surface of ion gel layer.

WEN Q, LIU Y, HE Y, LIU H, CHEN Z, YANG Q, ZHANG H

Silicon waveguide-graphene based optoelectronic device tunable waveguide grating, has ridge waveguide part formed with covering layer and graphene layers, where graphene layers are provided with interdigital electrode structures.

LU R, LIU T, TIAN C, YANG Z, YE S, XIA R, ZHANG S, LIU Y

Graphene-based micro strip line wave absorption type optical modulator for use in integrated photonic device, has first electrode connected with second electrode, and strip-shaped silicon optical waveguide layer is fixed in third electrode.

LU R, YE S, LIU T, TIAN C, XIA R, CHEN D, ZHANG S, LIU Y

Graphene, fluoride and chalcogenide glass waveguide based infrared optical router, has micro-ring optical router main body whose part is formed with graphene layer that is extended to lower part of electrode.

LU R, TIAN C, LIU T, YE S, ZHANG S, LIU S, LIU Y

SOI substrate graphene transistor terahertz wave double-point selecting frequency modulator, has aluminum oxide grate medium layer and source electrode that are arranged on electrode dual-frequency point beyond material resonance structure.

CHEN Z, LIU C, LIU Y, SHEN Y, WEN Q, YIN L, YANG Q, ZHANG H, WEN T, LI J, TU X

Energy band gap regulating light detector has one electrode which is extended on one graphene layer, and another electrode which is formed on another graphene layer to form flat capacitance structure.

CHEN D, LIU Y, LU R, SHOU X, TIAN C, ZHANG S, YE S

Graphite alkene chalcogenide glass planar waveguide near and medium infrared light modulator, has first graphene layer formed on upper surface of first bracket, and second graphene layer formed on upper surface of second bracket.

CHEN D, LIU Y, LU R, TIAN C, ZHANG S, YE S, LIU T

Graphene polarization based TE and TM light mode absorb-type modulator, has base layer whose upper end surface is fixed with two light waveguide layers, where one of light waveguide layers and base layer are fixed with two insulation layers.

LIU Y, LU R, YE S, YUAN F, ZHANG Y, XIA R