manifestation_id original_title title_alternative title_transcription statement_of_responsibility manifestation_identifier creator contributor publisher date_of_publication pub_date year_of_publication publication_place manifestation_created_at manifestation_updated_at carrier_type content_type frequency language isbn issn doi jpno ncid lccn iss_itemno volume_number volume_number_string edition edition_string issue_number issue_number_string serial_number extent start_page end_page dimensions height width depth manifestation_price access_address manifestation_required_role abstract description identifier:unknown identifier:nbn identifier:isbn10 identifier:iss_itemno identifier:online_isbn identifier:print_isbn identifier:print_issn identifier:online_issn identifier:escidoc identifier:nims series_statement_id series_statement_original_title series_statement_title_subseries series_statement_title_subseries_transcription series_statement_title_transcription series_statement_creator series_statement_volume_number series_statement_series_master series_statement_root_manifestation_id series_statement_manifestation_id series_statement_position series_statement_note series_statement_created_at series_statement_updated_at subject:ndlsh subject:unknown subject:bsh classification:ndc8 classification:ndc9 classification:udc item_id item_identifier binding_item_identifier call_number library shelf item_note accepted_at acquired_at item_created_at item_updated_at 132812 International symposium on photonic glass (ISPG 2002) : 14-17 October 2002, Shanghai, China "" "" Congshan Zhu, editor ; sponsored and published by SPIE--the International Society for Optical Engineering, the Chinese Ceramic Society (CCS), Japanese New Glass Forum (JNGF), National Natural Science Foundation of China (NSFC) Zhu, Congshan "" SPIE 2003-01-01 00:00:00 +0900 2003 2003 Bellingham, Wash. 2024-04-10 16:58:16 +0900 2024-04-23 15:53:30 +0900 volume unknown English 9780819448675 "" BA6780712X xi, 310 p. ; 28 cm Guest "" "" "" "" "" "" "" "" "" "" 31845 Proceedings "" "" "" SPIE -- the International Society for Optical Engineering v. 5061 "" "" 132812 9275 "" 2024-04-10 16:58:16 +0900 2024-10-31 14:38:18 +0900 "" "" "" "" "" 535.399 103268 603032 535.399|Z| namiki N00050303 2021-08-19 00:00:00 +0900 2024-04-10 16:58:17 +0900 2024-04-23 15:53:30 +0900 103749 Formation of optical coupling structure between silica glass waveguides and molten tellurite glass droplet TODOROKI Shin-ichi//Nukui A.//Inoue S. Zhu Congshan "" 2015-05-28 18:07:12 +0900 2023-07-31 14:42:08 +0900 online_resource text unknown English "" "" https://hdl.handle.net/20.500.11932/101921 Guest "Several nano liters of tellurite glass melt (xTeO2-(100-x)ZnO, x=80,90,100 in mol%) were inserted and quenched between two ends of silica glass optical fibers to form a new optical coupling structure, whose length was several hundred microns. No visible precipitates were found even in the quenched melt of 100% TeO2. On the basis of reflection and insertion loss measurements and a bending test, it is proved that there's no micro crystals in the quenched melt segment which cause light scattering and/or stress concentration. Few tens nano liters of the melt were also inserted into a silica glass capillary tube with the interior diameter of 126 $\mu$m, in order to examine their tolerance to the residual stress induced on cooling due to the large gap in thermal expansion coefficient between the two glasses. Neither fracture nor bubbles were observed in the quenched melt inside if its length is less than 2mm. This implies that tellurite melt can be introduced into voids of sub-mm in size to integrate hybrid lightwave circuits." "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" "" optical fiber//tellurite glass//insertion loss//thermal expansion coefficient//optical fiber//tellurite glass//insertion loss//thermal expansion coefficient//optical fiber//tellurite glass//insertion loss//thermal expansion coefficient//optical fiber//tellurite glass//insertion loss//thermal expansion coefficient "" "" "" "" 99968 web web 2023-07-31 14:42:08 +0900 2023-07-31 14:42:08 +0900