128 Channels of integrated filter array in the NIR region fabricated by using the combinatorial deposition technique

Shao Wei Wang*, Ming Li, Changsheng Xia, Haiqian Wang, Xiaoshuang Chen, Wei Lu

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A combinatorial deposition technique is developed to fabricate integrated narrow bandpass filters (NBPFs) on a single substrate. It is highly efficient for the fabrication of integrated filter arrays in optical regions. An array integrated with 128 NBPFs has been fabricated by using the technique with only a nine-step deposition process. The pass-bands of the filters distribute almost linearly in the range of 722.0-880.0nm. Their relative bandwidth is smaller than 0.44%.

Original languageEnglish
Title of host publicationIRMMW-THz 2006 - 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics
Pages350
Number of pages1
DOIs
StatePublished - 2006
Externally publishedYes
EventIRMMW-THz 2006 - 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics - Shanghai, China
Duration: 18 Sep 200622 Sep 2006

Publication series

NameIRMMW-THz 2006 - 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics

Conference

ConferenceIRMMW-THz 2006 - 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics
Country/TerritoryChina
CityShanghai
Period18/09/0622/09/06

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