A Flat Lens with Tunable Phase Gradient by Using Random Access Reconfigurable Metamaterial

Weiming Zhu; Qinghua Song; Libin Yan; Wu Zhang; Pin-Chieh Wu; Lip Ket Chin; Hong Cai; Din Ping Tsai; Zhong Xiang Shen; Tian Wei Deng; Sing Kwong Ting; Yuandong Gu; Guo Qiang Lo; Dim Lee Kwong; Zhen Chuan Yang; Ru Huang; Ai-Qun Liu; Nikolay Zheludev

doi:10.1002/adma.201501943

A Flat Lens with Tunable Phase Gradient by Using Random Access Reconfigurable Metamaterial

Weiming Zhu, Qinghua Song, Libin Yan, Wu Zhang, Pin-Chieh Wu, Lip Ket Chin, Hong Cai, Din Ping Tsai, Zhong Xiang Shen, Tian Wei Deng, Sing Kwong Ting, Yuandong Gu, Guo Qiang Lo, Dim Lee Kwong, Zhen Chuan Yang, Ru Huang, Ai-Qun Liu^*, Nikolay Zheludev^*

^*Corresponding author for this work

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

151 Citations (Scopus)

Abstract

The first demonstration of an optofluidic metamaterial is reported where resonant properties of every individual metamolecule can be continuously tuned at will using a microfluidic system. This is called a random-access reconfigurable metamaterial, which is used to provide the first demonstration of a tunable flat lens with wavefront-reshaping capabilities.

Original language	English
Pages (from-to)	4739-4743
Journal	Advanced Materials
Volume	27
Issue number	32
Online published	16 Jul 2015
DOIs	https://doi.org/10.1002/adma.201501943
Publication status	Published - 26 Aug 2015
Externally published	Yes

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Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Research Keywords

metamaterials
microfluidics
optofluidics
tunable flat lens

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Zhu, W., Song, Q., Yan, L., Zhang, W., Wu, P.-C., Chin, L. K., Cai, H., Tsai, D. P., Shen, Z. X., Deng, T. W., Ting, S. K., Gu, Y., Lo, G. Q., Kwong, D. L., Yang, Z. C., Huang, R., Liu, A.-Q., & Zheludev, N. (2015). A Flat Lens with Tunable Phase Gradient by Using Random Access Reconfigurable Metamaterial. Advanced Materials, 27(32), 4739-4743. https://doi.org/10.1002/adma.201501943

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abstract = "The first demonstration of an optofluidic metamaterial is reported where resonant properties of every individual metamolecule can be continuously tuned at will using a microfluidic system. This is called a random-access reconfigurable metamaterial, which is used to provide the first demonstration of a tunable flat lens with wavefront-reshaping capabilities.",

keywords = "metamaterials, microfluidics, optofluidics, tunable flat lens",

author = "Weiming Zhu and Qinghua Song and Libin Yan and Wu Zhang and Pin-Chieh Wu and Chin, {Lip Ket} and Hong Cai and Tsai, {Din Ping} and Shen, {Zhong Xiang} and Deng, {Tian Wei} and Ting, {Sing Kwong} and Yuandong Gu and Lo, {Guo Qiang} and Kwong, {Dim Lee} and Yang, {Zhen Chuan} and Ru Huang and Ai-Qun Liu and Nikolay Zheludev",

note = "Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].",

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T1 - A Flat Lens with Tunable Phase Gradient by Using Random Access Reconfigurable Metamaterial

AU - Zhu, Weiming

AU - Song, Qinghua

AU - Yan, Libin

AU - Zhang, Wu

AU - Wu, Pin-Chieh

AU - Chin, Lip Ket

AU - Cai, Hong

AU - Tsai, Din Ping

AU - Shen, Zhong Xiang

AU - Deng, Tian Wei

AU - Ting, Sing Kwong

AU - Gu, Yuandong

AU - Lo, Guo Qiang

AU - Kwong, Dim Lee

AU - Yang, Zhen Chuan

AU - Huang, Ru

AU - Liu, Ai-Qun

AU - Zheludev, Nikolay

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PY - 2015/8/26

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N2 - The first demonstration of an optofluidic metamaterial is reported where resonant properties of every individual metamolecule can be continuously tuned at will using a microfluidic system. This is called a random-access reconfigurable metamaterial, which is used to provide the first demonstration of a tunable flat lens with wavefront-reshaping capabilities.

AB - The first demonstration of an optofluidic metamaterial is reported where resonant properties of every individual metamolecule can be continuously tuned at will using a microfluidic system. This is called a random-access reconfigurable metamaterial, which is used to provide the first demonstration of a tunable flat lens with wavefront-reshaping capabilities.

KW - metamaterials

KW - microfluidics

KW - optofluidics

KW - tunable flat lens

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M3 - RGC 21 - Publication in refereed journal

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JO - Advanced Materials

JF - Advanced Materials

IS - 32

ER -

A Flat Lens with Tunable Phase Gradient by Using Random Access Reconfigurable Metamaterial

Abstract

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