JUNCTION STRUCTURE AND OPTICAL DEVICE

To provide a junction structure and optical device including the same, capable of high adhesion reliability.SOLUTION: A junction structure 2A includes a base part 6 and an optical component 8 joined to the base part. The base part includes a substrate 14 and a base component 16 provided on the subst...

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Bibliographic Details
Main Authors NAKAMURA YUKI, KYONO TAKASHI
Format Patent
LanguageEnglish
Japanese
Published 10.12.2020
Subjects
BASIC ELECTRIC ELEMENTS
DEVICES USING STIMULATED EMISSION
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:To provide a junction structure and optical device including the same, capable of high adhesion reliability.SOLUTION: A junction structure 2A includes a base part 6 and an optical component 8 joined to the base part. The base part includes a substrate 14 and a base component 16 provided on the substrate. The base component includes an oxidation region on at least a surface 161 on the opposite side to the substrate, and the optical component is bonded to the oxidation region with adhesive agent 12.SELECTED DRAWING: Figure 1 【課題】高い接着信頼性を実現可能な接合構造及びそれを含む光デバイスを提供する。【解決手段】一実施形態に係る接合構造２Ａは、台部６と、台部に接合される光学部品８と、を備え、台部は、基板１４と、基板に設けられる下地部材１６とを有し、下地部材は、少なくとも基板と反対側の表面１６１に酸化領域を有し、光学部品は、接着剤１２で酸化領域に接着されている。【選択図】図１
Bibliography:Application Number: JP20190103055