Reconfigurable MEMS Fano metasurfaces with multiple-input–output states for logic operations at terahertz frequencies

Here, the authors demonstrate excitation and active tuning of sharp Fano resonances in a MEMS reconfigurable metasurface possessing multiple-input-output states. They realize XOR, XNOR, NOT and NAND logic gate operations by using two independently controllable electrical inputs and an optical readou...

Full description

Bibliographic Details
Main Authors:	Manukumara Manjappa, Prakash Pitchappa, Navab Singh, Nan Wang, Nikolay I. Zheludev, Chengkuo Lee, Ranjan Singh
Format:	Article
Language:	English
Published:	Nature Publishing Group 2018-10-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-018-06360-5

id	doaj-01d0a0da20694596b9ce94a62f1702ea
record_format	Article
spelling	doaj-01d0a0da20694596b9ce94a62f1702ea2021-05-11T09:45:20ZengNature Publishing GroupNature Communications2041-17232018-10-019111010.1038/s41467-018-06360-5Reconfigurable MEMS Fano metasurfaces with multiple-input–output states for logic operations at terahertz frequenciesManukumara Manjappa0Prakash Pitchappa1Navab Singh2Nan Wang3Nikolay I. Zheludev4Chengkuo Lee5Ranjan Singh6Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological UniversityDivision of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological UniversityInstitute of MicroelectronicsInstitute of MicroelectronicsCentre for Disruptive Photonic Technologies, The Photonics Institute, Nanyang Technological UniversityDepartment of Electrical & Computer Engineering, National University of SingaporeDivision of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological UniversityHere, the authors demonstrate excitation and active tuning of sharp Fano resonances in a MEMS reconfigurable metasurface possessing multiple-input-output states. They realize XOR, XNOR, NOT and NAND logic gate operations by using two independently controllable electrical inputs and an optical readout using terahertz beam.https://doi.org/10.1038/s41467-018-06360-5
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Manukumara Manjappa Prakash Pitchappa Navab Singh Nan Wang Nikolay I. Zheludev Chengkuo Lee Ranjan Singh
spellingShingle	Manukumara Manjappa Prakash Pitchappa Navab Singh Nan Wang Nikolay I. Zheludev Chengkuo Lee Ranjan Singh Reconfigurable MEMS Fano metasurfaces with multiple-input–output states for logic operations at terahertz frequencies Nature Communications
author_facet	Manukumara Manjappa Prakash Pitchappa Navab Singh Nan Wang Nikolay I. Zheludev Chengkuo Lee Ranjan Singh
author_sort	Manukumara Manjappa
title	Reconfigurable MEMS Fano metasurfaces with multiple-input–output states for logic operations at terahertz frequencies
title_short	Reconfigurable MEMS Fano metasurfaces with multiple-input–output states for logic operations at terahertz frequencies
title_full	Reconfigurable MEMS Fano metasurfaces with multiple-input–output states for logic operations at terahertz frequencies
title_fullStr	Reconfigurable MEMS Fano metasurfaces with multiple-input–output states for logic operations at terahertz frequencies
title_full_unstemmed	Reconfigurable MEMS Fano metasurfaces with multiple-input–output states for logic operations at terahertz frequencies
title_sort	reconfigurable mems fano metasurfaces with multiple-input–output states for logic operations at terahertz frequencies
publisher	Nature Publishing Group
series	Nature Communications
issn	2041-1723
publishDate	2018-10-01
description	Here, the authors demonstrate excitation and active tuning of sharp Fano resonances in a MEMS reconfigurable metasurface possessing multiple-input-output states. They realize XOR, XNOR, NOT and NAND logic gate operations by using two independently controllable electrical inputs and an optical readout using terahertz beam.
url	https://doi.org/10.1038/s41467-018-06360-5
work_keys_str_mv	AT manukumaramanjappa reconfigurablememsfanometasurfaceswithmultipleinputoutputstatesforlogicoperationsatterahertzfrequencies AT prakashpitchappa reconfigurablememsfanometasurfaceswithmultipleinputoutputstatesforlogicoperationsatterahertzfrequencies AT navabsingh reconfigurablememsfanometasurfaceswithmultipleinputoutputstatesforlogicoperationsatterahertzfrequencies AT nanwang reconfigurablememsfanometasurfaceswithmultipleinputoutputstatesforlogicoperationsatterahertzfrequencies AT nikolayizheludev reconfigurablememsfanometasurfaceswithmultipleinputoutputstatesforlogicoperationsatterahertzfrequencies AT chengkuolee reconfigurablememsfanometasurfaceswithmultipleinputoutputstatesforlogicoperationsatterahertzfrequencies AT ranjansingh reconfigurablememsfanometasurfaceswithmultipleinputoutputstatesforlogicoperationsatterahertzfrequencies
_version_	1721449237973041152

Reconfigurable MEMS Fano metasurfaces with multiple-input–output states for logic operations at terahertz frequencies

Similar Items