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ORGANIC THIN-FILM OPTICAL INTEGRATED CIRCUIT meetings

Foreign code F170009140
File No. (S2016-0160-N0)
Posted date Aug 8, 2017
Country WIPO
International application number 2017JP001076
International publication number WO 2017130744
Date of international filing Jan 13, 2017
Date of international publication Aug 3, 2017
Priority data
  • P2016-012136 (Jan 26, 2016) JP
Title ORGANIC THIN-FILM OPTICAL INTEGRATED CIRCUIT meetings
Abstract Provided is an organic thin-film optical integrated circuit which is flexible and is capable of supporting visible light as well. An organic thin film optical integrated circuit (1) comprises an optical waveguide (10), a light receiver (20), a modulator (30), an optical switch (40), and a metal grating coupler (50) formed by a monolithic integration technique on an organic thin film (2). The light receiver (20) has: a lower cladding layer (21) made of a polymer; a two-dimensional material (22) two-dimensionally arranged in a functional region (60) on the lower cladding layer (21); a core layer (23) made of a polymer and laminated in the two-dimensional plane of the two-dimensional material (22); an upper cladding layer (24) made of a polymer and laminated with the core layer (23) embedded; and a first electrode (25) and a second electrode (26) sandwiching the core layer (23).
Scope of claims [claim1]
1. The organic thin film film which possesses flexibiility and,
In the specified territory of the aforementioned organic thin film film 2 dimensions 2 dimensional type material which is arranged and,
1 where it consists of the organic material which was formed on 2 dimensional plane surfaces of the aforementioned 2 dimensional type material or the plural optical functional devices and,
The organic thin film optical integrated circuit which features that it has.
[claim2]
2. When on the aforementioned organic thin film film, it has the plural aforementioned optical functional devices,
Each aforementioned optical functional device was produced by the monolithic optical accumulation technology which is produced with the process which is in common making use of the identical organic material
In the claim 1 which features thing the organic thin film optical integrated circuit of statement.
[claim3]
3. The aforementioned optical functional device, the electrode of the pair which puts the clad layer and the aforementioned core layer which imbed core layer and the aforementioned core layer and, is the receptor which it possesses,
Directly under the aforementioned core layer having the aforementioned 2 dimensional type material,
The aforementioned 2 dimensional type material forms the photo carrier, it is the structure which the photo carrier which is formed pulls from the electrode of the aforementioned pair and can make a foolish mistake
The claim 1 which features thing or in claim 2 the organic thin film optical integrated circuit of statement.
[claim4]
4. The aforementioned optical functional device, the electrode of the pair which puts the clad layer and the aforementioned core layer which imbed core layer and the aforementioned core layer and the lower part electrode which is arranged in lower part of core layer and, is the modulator which it possesses,
Directly under the aforementioned core layer having the aforementioned 2 dimensional type material,
In lower part of the aforementioned 2 dimensional type material having the aforementioned lower part electrode,
Voltage impressing in the aforementioned lower part electrode, it is the structure which controls the position of chemical potential of aforementioned 2 dimensional type material
The claim 1 which features thing or in claim 2 the organic thin film optical integrated circuit of statement.
[claim5]
5. The aforementioned modulator, when the aforementioned 2 dimensional type material is gurahuen, changing to the metal quality which originates in the absorption inside the band from the dielectric quality which originates in the absorption between the bands by controlling the position of chemical potential, does strength irregularity
In the claim 3 which features thing the organic thin film optical integrated circuit of statement.
[claim6]
6. The aforementioned optical functional device, 1st core layer and, having with the clad layer which imbeds 2nd core layer and the aforementioned 1st core layer and the aforementioned 2nd core layer and the heater which covers the aforementioned 1st core layer and the aforementioned 2nd core layer respectively, one side of the aforementioned heater turning on electricity heating and changing the refractive index on the one hand of core layer and the clad layer it is the light switch which does the switching
The claim 1 which features thing or in claim 2 the organic thin film optical integrated circuit of statement.
[claim7]
7. The aforementioned optical functional device, the clad layer which imbeds core layer and the aforementioned core layer and, includes the optical waveguide which it has
The claim 1 which features thing or in claim 2 the organic thin film optical integrated circuit of statement.
[claim8]
8. The aforementioned 2 dimensional type material, gurahuen and huosuhuoren, or, MoS [2], WS [2], WSe [is the transition metal die/di chalcogenide which includes 2]
The claim 1 which features thing or in claim 2 the organic thin film optical integrated circuit of statement.
  • Applicant
  • ※All designated countries except for US in the data before July 2012
  • TOKYO INSTITUTE OF TECHNOLOGY
  • Inventor
  • AMEMIYA TOMOHIRO
  • KANAZAWA TORU
  • ARAI SHIGEHISA
IPC(International Patent Classification)
Specified countries (WO2017130744)
National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DJ DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JP KE KG KH KN KP KR KW KZ LA LC LK LR LS LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN ST TD TG
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