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
103994	Fiber Fuse Propagation Behavior					""	""	""	2012-02-22 00:00:00 +0900	2012-02-22	2012		2015-05-28 18:09:21 +0900	2023-07-31 14:18:47 +0900	online_resource	text	unknown	English	""	""																					https://hdl.handle.net/20.500.11932/1058545	Guest	"Knowledge accumulated about fiber fuse propagation since 1988 is briefly
summarized.  From a macroscopic viewpoint, the dissipative soliton
concept and an analogy with grassfire help us understand this strange
phenomenon.  The strong heat-induced absorption of silica glass and the
highly confined supply of laser energy cause captured plasma to shift to
the light source along the fiber leaving catastrophic damage behind it.
From a microscopic viewpoint, the periodic void formation process was
unveiled by the statistical analysis of void shapes and ultra-fast
videography.  The bullet-like shape of the damage train results from the
formation of an intrinsic bridge inside the hollow silica melt behind
the traveling plasma and the successive compression of detached voids
under a steep temperature gradient along the fiber."		""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	fiber fuse//optical fiber//laser-induced damage//fiber fuse//optical fiber//laser-induced damage//fiber fuse//optical fiber//laser-induced damage//fiber fuse//optical fiber//laser-induced damage	""	""	""	""	95625				web	web				2023-07-31 14:18:47 +0900	2023-07-31 14:18:47 +0900
103992	ファイバヒューズの伝搬挙動					""	""	""	2012-02-22 00:00:00 +0900	2012-02-22	2012		2015-05-28 18:09:20 +0900	2023-07-31 14:28:30 +0900	online_resource	text	unknown	Japanese	""	""																					https://hdl.handle.net/20.500.11932/1058546	Guest	"1988年以降のファイバヒューズの伝搬に関する知見を簡単にまとめた。この奇妙
な現象は、巨視的に見れば、散逸ソリトンという概念と野火との類似性に着目す
ることで容易に理解できる。熱で誘起されたシリカガラスの強い光吸収と、レー
ザーエネルギーの極度に集中した供給が、閉じ込められたプラズマの光源方向へ
の移動を促し、その背後に壊滅的な損傷を残す。この周期的空孔生成過程は、微
視的な観点に立つことにより、すなわち空孔形状の統計的分析と超高速ビデオ撮
影により明らかになった。損傷列の弾丸形状は、移動するプラズマの背後にある
中空のシリカ融液内の内因的な架橋生成と、それに続くファイバに沿った急激な
温度勾配下での空孔の圧縮の結果により生じたものと説明できる。
"		""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	""	fiber fuse//optical fiber//laser-induced damage//fiber fuse//optical fiber//laser-induced damage//fiber fuse//optical fiber//laser-induced damage//fiber fuse//optical fiber//laser-induced damage	""	""	""	""	97431				web	web				2023-07-31 14:28:30 +0900	2023-07-31 14:28:30 +0900