An absorptive filter using microfluidic switchable metamaterials

B. Dong; W. M. Zhu; Y. H. Fu; J. M. Tsai; H. Cai; D. L. Kwong; E. P. Li; E. Rius; A. Q. Liu

doi:10.1109/TRANSDUCERS.2011.5969421

An absorptive filter using microfluidic switchable metamaterials

B. Dong, W. M. Zhu, Y. H. Fu, J. M. Tsai, H. Cai, D. L. Kwong, E. P. Li, E. Rius, A. Q. Liu

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

10 Citations (Scopus)

Abstract

In this paper, the microfluidic switchable absorptive metamaterials (MMs) filter in the gigahertz region is designed. It consists of a microfluidic network between the electrical resonator and the metal plate. The absorption frequency of the tunable MMs absorber can be tuned by pumping different liquids into the microchannel using the microfluidic technology. Based on the designed absorptive MMs, the absorptive peak can be shifted by introducing a microfluidic layer with frequency tunability up to 20% and absorption change up to 90%. By introducing the tunability in absorption frequency of MMs, it has great potential in the applications of filter and sensor / detector for biomedical applications.

Original language	English
Title of host publication	2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11
Pages	530-533
Number of pages	4
DOIs	https://doi.org/10.1109/TRANSDUCERS.2011.5969421
Publication status	Published - Jun 2011
Externally published	Yes
Event	2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11 - Beijing, China Duration: 5 Jun 2011 → 9 Jun 2011

Publication series

Name	2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11

Conference

Conference	2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11
Country/Territory	China
City	Beijing
Period	5/06/11 → 9/06/11

Keywords

filter
Metamaterials
microfluidics
perfect absorption

ASJC Scopus subject areas

Hardware and Architecture
Electrical and Electronic Engineering

More information

10.1109/TRANSDUCERS.2011.5969421

Cite this

Dong, B., Zhu, W. M., Fu, Y. H., Tsai, J. M., Cai, H., Kwong, D. L., Li, E. P., Rius, E., & Liu, A. Q. (2011). An absorptive filter using microfluidic switchable metamaterials. In 2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11 (pp. 530-533). Article 5969421 (2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11). https://doi.org/10.1109/TRANSDUCERS.2011.5969421

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title = "An absorptive filter using microfluidic switchable metamaterials",

abstract = "In this paper, the microfluidic switchable absorptive metamaterials (MMs) filter in the gigahertz region is designed. It consists of a microfluidic network between the electrical resonator and the metal plate. The absorption frequency of the tunable MMs absorber can be tuned by pumping different liquids into the microchannel using the microfluidic technology. Based on the designed absorptive MMs, the absorptive peak can be shifted by introducing a microfluidic layer with frequency tunability up to 20% and absorption change up to 90%. By introducing the tunability in absorption frequency of MMs, it has great potential in the applications of filter and sensor / detector for biomedical applications.",

keywords = "filter, Metamaterials, microfluidics, perfect absorption",

author = "B. Dong and Zhu, {W. M.} and Fu, {Y. H.} and Tsai, {J. M.} and H. Cai and Kwong, {D. L.} and Li, {E. P.} and E. Rius and Liu, {A. Q.}",

year = "2011",

month = jun,

doi = "10.1109/TRANSDUCERS.2011.5969421",

language = "English",

isbn = "9781457701573",

series = "2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11",

pages = "530--533",

booktitle = "2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11",

note = "2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11 ; Conference date: 05-06-2011 Through 09-06-2011",

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Dong, B, Zhu, WM, Fu, YH, Tsai, JM, Cai, H, Kwong, DL, Li, EP, Rius, E & Liu, AQ 2011, An absorptive filter using microfluidic switchable metamaterials. in 2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11., 5969421, 2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11, pp. 530-533, 2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11, Beijing, China, 5/06/11. https://doi.org/10.1109/TRANSDUCERS.2011.5969421

An absorptive filter using microfluidic switchable metamaterials. / Dong, B.; Zhu, W. M.; Fu, Y. H. et al.
2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11. 2011. p. 530-533 5969421 (2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11).

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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AB - In this paper, the microfluidic switchable absorptive metamaterials (MMs) filter in the gigahertz region is designed. It consists of a microfluidic network between the electrical resonator and the metal plate. The absorption frequency of the tunable MMs absorber can be tuned by pumping different liquids into the microchannel using the microfluidic technology. Based on the designed absorptive MMs, the absorptive peak can be shifted by introducing a microfluidic layer with frequency tunability up to 20% and absorption change up to 90%. By introducing the tunability in absorption frequency of MMs, it has great potential in the applications of filter and sensor / detector for biomedical applications.

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Dong B, Zhu WM, Fu YH, Tsai JM, Cai H, Kwong DL et al. An absorptive filter using microfluidic switchable metamaterials. In 2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11. 2011. p. 530-533. 5969421. (2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11). doi: 10.1109/TRANSDUCERS.2011.5969421

An absorptive filter using microfluidic switchable metamaterials

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