公开(公告)号：US12117646B2

公开(公告)日：2024-10-15

申请号：US17333060

申请日：2021-05-28

申请人： University of Southampton

发明人： Francesco Poletti ,  Seyedmohammad Abokhamis Mousavi

IPC分类号： G02B6/02 ,  G02B6/024 ,  G02B6/255 ,  H01S3/067 ,  H01S3/16

CPC分类号： G02B6/02328 ,  G02B6/02357 ,  G02B6/024 ,  G02B6/255 ,  H01S3/06712 ,  H01S3/06729 ,  H01S3/1618

摘要： An anti-resonant hollow-core fiber comprising a first tubular, cladding element which defines an internal cladding surface, a plurality of second tubular elements which are attached to the cladding surface and together define a core with an effective radius, the second tubular elements being arranged in spaced relation and adjacent ones of the second tubular elements having a spacing therebetween, and a plurality of third tubular elements, each nested within a respective one of the second tubular elements.

公开(公告)号：US20220011502A1

公开(公告)日：2022-01-13

申请号：US17333060

申请日：2021-05-28

申请人： University of Southampton

发明人： Francesco Poletti ,  Seyedmohammad Abokhamis Mousavi

IPC分类号： G02B6/02 ,  G02B6/024 ,  G02B6/255 ,  H01S3/067 ,  H01S3/16

摘要： An anti-resonant hollow-core fiber comprising a first tubular, cladding element which defines an internal cladding surface, a plurality of second tubular elements which are attached to the cladding surface and together define a core with an effective radius, the second tubular elements being arranged in spaced relation and adjacent ones of the second tubular elements having a spacing therebetween, and a plurality of third tubular elements, each nested within a respective one of the second tubular elements.

公开(公告)号：US20190101695A1

公开(公告)日：2019-04-04

申请号：US16190717

申请日：2018-11-14

申请人： University of Southampton

发明人： Francesco Poletti ,  Seyedmohammad Abokhamis Mousavi

IPC分类号： G02B6/02 ,  H01S3/16 ,  H01S3/067 ,  G02B6/024 ,  G02B6/255

摘要： An anti-resonant hollow-core fiber comprising a first tubular, cladding element which defines an internal cladding surface, a plurality of second tubular elements which are attached to the cladding surface and together define a core with an effective radius, the second tubular elements being arranged in spaced relation and adjacent ones of the second tubular elements having a spacing therebetween, and a plurality of third tubular elements, each nested within a respective one of the second tubular elements.

公开(公告)号：US10139560B2

公开(公告)日：2018-11-27

申请号：US15316566

申请日：2015-06-08

申请人： University of Southampton

发明人： Francesco Poletti ,  Seyedmohammad Abokhamis Mousavi

IPC分类号： G02B6/02 ,  G02B6/255 ,  H01S3/16 ,  H01S3/067 ,  G02B6/024

摘要： An anti-resonant hollow-core fiber comprising a first tubular, cladding element which defines an internal cladding surface, a plurality of second tubular elements which are attached to the cladding surface and together define a core with an effective radius, the second tubular elements being arranged in spaced relation and adjacent ones of the second tubular elements having a spacing therebetween, and a plurality of third tubular elements, each nested within a respective one of the second tubular elements.

公开(公告)号：US20170160467A1

公开(公告)日：2017-06-08

申请号：US15316566

申请日：2015-06-08

申请人： University of Southampton

发明人： Francesco Poletti ,  Seyedmohammad Abokhamis Mousavi

IPC分类号： G02B6/02 ,  G02B6/024 ,  H01S3/067 ,  G02B6/255 ,  H01S3/16

CPC分类号： G02B6/02328 ,  G02B6/02357 ,  G02B6/024 ,  G02B6/255 ,  H01S3/06712 ,  H01S3/06729 ,  H01S3/1618

摘要： An anti-resonant hollow-core fiber comprising a first tubular, cladding element which defines an internal cladding surface, a plurality of second tubular elements which are attached to the cladding surface and together define a core with an effective radius, the second tubular elements being arranged in spaced relation and adjacent ones of the second tubular elements having a spacing therebetween, and a plurality of third tubular elements, each nested within a respective one of the second tubular elements.