- 必威体育下载

姓名
邮箱
手机号码
标题
留言内容
验证码

摘要

电磁超表面是一类由单层或多层亚波长人工微结构组成的平面电磁材料, 可以在亚波长尺度下实现对电磁波偏振、振幅和相位的有效调控. 然而, 将电磁波限制在深亚波长尺度的代价通常是大的损耗, 如辐射损耗、欧姆损耗. 有趣的是, 非厄米物理提供了一种将损耗这一不利因素转变为超表面设计中一个新自由度的新方法, 为扩展超表面功能提供了新方向. 近些年, 非厄米电磁超表面上的一些非常规物理效应引起了研究人员的广泛关注. 本文从完美吸收、奇异点与表面波三个方面对非厄米电磁超表面研究进行了综述, 并对该领域面临的挑战和发展前景进行了展望.

关键词:

Abstract

Electromagnetic metasurface, as a type of planar electromagnetic material consisting of single-layer or multilayer subwavelength artificial micro-structure, can efficiently control the polarization, amplitude and phase of electromagnetic wave on a subwavelength scale. However, confining electromagnetic waves to a deep-subwavelength scale generally is at the cost of a large loss, such as radiation loss, Ohmic loss. Interestingly, non-Hermitian physics provides us a new way to transform the disadvantage of loss into a new degree of freedom in metasurface design, paving the way to expanding the functionalities of metasurfaces. In recent years, the extraordinary effects in the non-Hermitian electromagnetic metasurfaces have attracted a lot of attention. In this review, we discuss the perfect absorption, exceptional points and surfaces waves of non-Hermitian electromagnetic metasurfaces, and point out the challenges and potentials in this field.

Keywords:

作者及机构信息

范辉颖,
罗杰

通信作者:罗杰,luojie@suda.edu.cn

Authors and contacts

Corresponding author:Luo Jie,luojie@suda.edu.cn

文章全文: translate this paragraph

参考文献

[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[23]
[24]
[25]
[26]
[27]
[28]
[29]
[30]
[31]
[32]
[33]
[34]
[35]
[36]
[37]
[38]
[39]
[40]
[41]
[42]
[43]
[44]
[45]
[46]
[47]
[48]
[49]
[50]
[51]
[52]
[53]
[54]
[55]
[56]
[57]
[58]
[59]
[60]
[61]
[62]
[63]
[64]
[65]
[66]
[67]
[68]
[69]
[70]
[71]
[72]
[73]
[74]
[75]
[76]
[77]
[78]
[79]
[80]
[81]
[82]
[83]
[84]
[85]
[86]
[87]
[88]
[89]
[90]
[91]
[92]
[93]
[94]
[95]
[96]
[97]
[98]
[99]
[100]
[101]
[102]
[103]
[104]
[105]
[106]
[107]
[108]
[109]
[110]
[111]
[112]
[113]
[114]
[115]
[116]
[117]
[118]
[119]
[120]
[121]
[122]
[123]
[124]
[125]
[126]
[127]
[128]
[129]
[130]
[131]
[132]
[133]
[134]
[135]
[136]
[137]
[138]
[139]
[140]
[141]
[142]
[143]
[144]
[145]
[146]
[147]
[148]
[149]
[150]
[151]
[152]
[153]
[154]
[155]
[156]
[157]
[158]
[159]
[160]
[161]
[162]
[163]
[164]
[165]
[166]
[167]
[168]
[169]
[170]
[171]
[172]
[173]
[174]
[175]
[176]
[177]
[178]
[179]
[180]
[181]
[182]
[183]
[184]
[185]
[186]
[187]
[188]
[189]
[190]
[191]
[192]
[193]
[194]
[195]
[196]
[197]
[198]
[199]
[200]
[201]
[202]
[203]
[204]
[205]
[206]
[207]
[208]
[209]
[210]
[211]
[212]
[213]
[214]
[215]
[216]
[217]

施引文献

下载: 全尺寸图片幻灯片

下载: 全尺寸图片幻灯片

下载: 全尺寸图片幻灯片

下载: 全尺寸图片幻灯片

下载: 全尺寸图片幻灯片

下载: 全尺寸图片幻灯片

下载: 全尺寸图片幻灯片

下载: 全尺寸图片幻灯片

下载: 全尺寸图片幻灯片

下载: 全尺寸图片幻灯片

[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[23]
[24]
[25]
[26]
[27]
[28]
[29]
[30]
[31]
[32]
[33]
[34]
[35]
[36]
[37]
[38]
[39]
[40]
[41]
[42]
[43]
[44]
[45]
[46]
[47]
[48]
[49]
[50]
[51]
[52]
[53]
[54]
[55]
[56]
[57]
[58]
[59]
[60]
[61]
[62]
[63]
[64]
[65]
[66]
[67]
[68]
[69]
[70]
[71]
[72]
[73]
[74]
[75]
[76]
[77]
[78]
[79]
[80]
[81]
[82]
[83]
[84]
[85]
[86]
[87]
[88]
[89]
[90]
[91]
[92]
[93]
[94]
[95]
[96]
[97]
[98]
[99]
[100]
[101]
[102]
[103]
[104]
[105]
[106]
[107]
[108]
[109]
[110]
[111]
[112]
[113]
[114]
[115]
[116]
[117]
[118]
[119]
[120]
[121]
[122]
[123]
[124]
[125]
[126]
[127]
[128]
[129]
[130]
[131]
[132]
[133]
[134]
[135]
[136]
[137]
[138]
[139]
[140]
[141]
[142]
[143]
[144]
[145]
[146]
[147]
[148]
[149]
[150]
[151]
[152]
[153]
[154]
[155]
[156]
[157]
[158]
[159]
[160]
[161]
[162]
[163]
[164]
[165]
[166]
[167]
[168]
[169]
[170]
[171]
[172]
[173]
[174]
[175]
[176]
[177]
[178]
[179]
[180]
[181]
[182]
[183]
[184]
[185]
[186]
[187]
[188]
[189]
[190]
[191]
[192]
[193]
[194]
[195]
[196]
[197]
[198]
[199]
[200]
[201]
[202]
[203]
[204]
[205]
[206]
[207]
[208]
[209]
[210]
[211]
[212]
[213]
[214]
[215]
[216]
[217]

[1]	王丹, 李九生, 郭风雷.宽带吸收与极化转换可切换的太赫兹超表面. 必威体育下载 , 2024, 73(14): 148701.doi:10.7498/aps.73.20240525
[2]	张向, 王玥, 张婉莹, 张晓菊, 罗帆, 宋博晨, 张狂, 施卫.单壁碳纳米管太赫兹超表面窄带吸收及其传感特性. 必威体育下载 , 2024, 73(2): 026102.doi:10.7498/aps.73.20231357
[3]	赖镇鑫, 张也, 仲帆, 王强, 肖彦玲, 祝世宁, 刘辉.基于合成维度拓扑外尔点的波长选择热辐射超构表面. 必威体育下载 , 2024, 73(11): 117802.doi:10.7498/aps.73.20240512
[4]	白宇, 张振方, 杨海滨, 蔡力, 郁殿龙.基于非对称吸声器的发动机声学超表面声衬. 必威体育下载 , 2023, 72(5): 054301.doi:10.7498/aps.72.20222011
[5]	王正宇, 黄飞, 薛润玉, 王正岭.基于连续金属膜对称光栅结构的完美吸收特性. 必威体育下载 , 2023, 72(5): 054201.doi:10.7498/aps.72.20221701
[6]	徐灿鸿, 许志聪, 周子榆, 成恩宏, 郎利君.非厄米格点模型的经典电路模拟. 必威体育下载 , 2023, 72(20): 200301.doi:10.7498/aps.72.20230914
[7]	黄晓俊, 高焕焕, 何嘉豪, 栾苏珍, 杨河林.动态可调谐的频域多功能可重构极化转换超表面. 必威体育下载 , 2022, 71(22): 224102.doi:10.7498/aps.71.20221256
[8]	施婷婷, 张露丹, 张帅宁, 张威.两量子比特系统中相互作用对高阶奇异点的影响. 必威体育下载 , 2022, 0(0): 0-0.doi:10.7498/aps.71.20220716
[9]	施婷婷, 张露丹, 张帅宁, 张威.两量子比特系统中相互作用对高阶奇异点的影响. 必威体育下载 , 2022, 71(13): 130303.doi:10.7498/aps.70.20220716
[10]	祝可嘉, 郭志伟, 陈鸿.实验观测非厄米系统奇异点的手性翻转现象. 必威体育下载 , 2022, 71(13): 131101.doi:10.7498/aps.71.20220842
[11]	孙胜, 阳棂均, 沙威.基于反射超表面的偏馈式涡旋波产生装置. 必威体育下载 , 2021, 70(19): 198401.doi:10.7498/aps.70.20210681
[12]	龙洁, 李九生.相变材料与超表面复合结构太赫兹移相器. 必威体育下载 , 2021, 70(7): 074201.doi:10.7498/aps.70.20201495
[13]	蒋黎英, 易颖婷, 易早, 杨华, 李治友, 苏炬, 周自刚, 陈喜芳, 易有根.基于单层二硫化钼的高品质因子、高品质因数的四波段完美吸收器. 必威体育下载 , 2021, 70(12): 128101.doi:10.7498/aps.70.20202163
[14]	吴晗, 吴竞宇, 陈卓.基于超表面的Tamm等离激元与激子的强耦合作用. 必威体育下载 , 2020, 69(1): 010201.doi:10.7498/aps.69.20191225
[15]	严巍, 王纪永, 曲俞睿, 李强, 仇旻.基于相变材料超表面的光学调控. 必威体育下载 , 2020, 69(15): 154202.doi:10.7498/aps.69.20200453
[16]	张高见, 王逸璞.腔光子-自旋波量子耦合系统中各向异性奇异点的实验研究. 必威体育下载 , 2020, 69(4): 047103.doi:10.7498/aps.69.20191632
[17]	李晓楠, 周璐, 赵国忠.基于反射超表面产生太赫兹涡旋波束. 必威体育下载 , 2019, 68(23): 238101.doi:10.7498/aps.68.20191055
[18]	郭文龙, 王光明, 李海鹏, 侯海生.单层超薄高效圆极化超表面透镜. 必威体育下载 , 2016, 65(7): 074101.doi:10.7498/aps.65.074101
[19]	张会云, 黄晓燕, 陈琦, 丁春峰, 李彤彤, 吕欢欢, 徐世林, 张晓, 张玉萍, 姚建铨.基于石墨烯互补超表面的可调谐太赫兹吸波体. 必威体育下载 , 2016, 65(1): 018101.doi:10.7498/aps.65.018101
[20]	李勇峰, 张介秋, 屈绍波, 王甲富, 吴翔, 徐卓, 张安学.圆极化波反射聚焦超表面. 必威体育下载 , 2015, 64(12): 124102.doi:10.7498/aps.64.124102

计量

文章访问数:6851
PDF下载量:391
被引次数:0

搜索

留言板