000 04670nam a22005655i 4500
001 978-3-031-02390-3
003 DE-He213
005 20240730163916.0
007 cr nn 008mamaa
008 220601s2021 sz | s |||| 0|eng d
020 _a9783031023903
_9978-3-031-02390-3
024 7 _a10.1007/978-3-031-02390-3
_2doi
050 4 _aQC685-689.55
050 4 _aTA1671-1707
072 7 _aPHJL
_2bicssc
072 7 _aSCI053000
_2bisacsh
072 7 _aPHJL
_2thema
082 0 4 _a621,366
_223
100 1 _aXu, He-Xiu.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_981164
245 1 0 _aMultifunctional Metasurfaces
_h[electronic resource] :
_bDesign Principles and Device Realizations /
_cby He-Xiu Xu, Shiwei Tang, Tong Cai, Shulin Sun, Qiong He, Lei Zhou.
250 _a1st ed. 2021.
264 1 _aCham :
_bSpringer International Publishing :
_bImprint: Springer,
_c2021.
300 _aVII, 181 p.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aSynthesis Lectures on Materials and Optics,
_x2691-1949
505 0 _aIntroduction -- Early Attempts on Multifunctional Metasurfaces: The "Merging" Concept -- Multifunctional Metasurfaces/Metadevices Based on Single-Structure Meta-Atoms I: Linear-Polarization Excitations -- Multifunctional Metasurfaces/Metadevices Based on Single-Structure Meta-Atoms II: Circular-Polarization Excitations -- Linearly Polarized Active Multifunctional Metasurfaces -- Circularly Polarized Active Multifunctional Metasurfaces -- Conclusions and Perspectives -- References -- Authors' Biographies .
520 _aIn recent years, we have witnessed a rapid expansion of using super-thin metasurfaces to manipulate light or electromagnetic wave in a subwavelength scale. However, most designs are confined to a passive scheme and monofunctional operation, which hinders considerably the promising applications of the metasurfaces. Specifically, the tunable and multifunctional metasurfaces enable to facilitate switchable functionalities and multiple functionalities which are extremely essential and useful for integrated optics and microwaves, well alleviating aforementioned issues. In this book, we introduce our efforts in exploring the physics principles, design approaches, and numerical and experimental demonstrations on the fascinating functionalities realized. We start by introducing in Chapter 2 the "merging" scheme in constructing multi-functional metadevices, paying particular attention to its shortcomings issues. Having understood the merits and disadvantages of the "merging" scheme, we then introduce in Chapter 3 another approach to realize bifunctional metadevices under linearly polarized excitations, working in both reflection and transmission geometries or even in the full space. As a step further, we summarizes our efforts in Chapter 4 on making multifunctional devices under circularly polarized excitations, again including designing principles and devices fabrications/characterizations. Starting from Chapter 5, we turn to introduce our efforts on using the "active" scheme to construct multifunctional metadevices under linearly polarized wave operation. Chapter 6 further concentrates on how to employ the tunable strategy to achieve helicity/frequency controls of the circularly polarized waves in reflection geometry. We finally conclude this book in Chapter 7 by presenting our perspectives on future directions of metasurfaces and metadevices.
650 0 _aLasers.
_97879
650 0 _aMaterials science.
_95803
650 1 4 _aLaser.
_931624
650 2 4 _aMaterials Science.
_95803
700 1 _aTang, Shiwei.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_981165
700 1 _aCai, Tong.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_981166
700 1 _aSun, Shulin.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_981167
700 1 _aHe, Qiong.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_981168
700 1 _aZhou, Lei.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_981169
710 2 _aSpringerLink (Online service)
_981170
773 0 _tSpringer Nature eBook
776 0 8 _iPrinted edition:
_z9783031002540
776 0 8 _iPrinted edition:
_z9783031012624
776 0 8 _iPrinted edition:
_z9783031035180
830 0 _aSynthesis Lectures on Materials and Optics,
_x2691-1949
_981171
856 4 0 _uhttps://doi.org/10.1007/978-3-031-02390-3
912 _aZDB-2-SXSC
942 _cEBK
999 _c85119
_d85119