作者: 先行 時(shí)間: 2025-3-21 21:20
Efficient Optical Modulation of Terahertz Metamaterials Utilizing Organic/Inorganic Semiconductor Hyfound that some of them show better modulation efficiency than CuPc. We fabricated a silver split-ring resonator (SRR) array metamaterial on CuPc-coated Si utilizing superfine ink-jet printer and succeeded in obtaining efficient modulation of THz resonant responses of SRR array metamaterials by CW l作者: 意見(jiàn)一致 時(shí)間: 2025-3-22 01:42 作者: 異端邪說(shuō)2 時(shí)間: 2025-3-22 06:39
Book 2019ing, and not only researchers and experts in this field but also graduate students can read the book without difficulty. The reader finds how these new concepts and new developments are being utilized for practical applications..作者: 波動(dòng) 時(shí)間: 2025-3-22 12:45 作者: crescendo 時(shí)間: 2025-3-22 15:29
https://doi.org/10.1007/978-1-4842-9830-5ic power by 31% as compared with a conventional blackbody emitter, due to the suppressed unnecessary radiation. Results demonstrate that commercialization of metasurface infrared thermal emitters is becoming a reality.作者: crescendo 時(shí)間: 2025-3-22 18:49 作者: 最小 時(shí)間: 2025-3-22 21:51 作者: 暖昧關(guān)系 時(shí)間: 2025-3-23 04:32
Fabrication Techniques for Three-Dimensional Optical Metamaterialsd fields such as negative refractive index, perfect lenses, cloaking, perfect light absorbers, and so on. Because optical metamaterials are artificial sub-wavelength structures, their advancement strongly depends on the development of micro- and nanofabrication techniques. In particular, in spite of作者: 網(wǎng)絡(luò)添麻煩 時(shí)間: 2025-3-23 06:25
Blackbody Metamaterial Composite Film of Nanoparticle and Polymerd absorption of the film are calculated on the basis of the Mie theory and Clausius–Mossotti relation, which is equivalent to the Maxwell Garnett theory, at various conditions. We also fabricated the composite metamaterials in which gold nanospherical particles are dispersed in a polyvinylpyrrolidon作者: 原諒 時(shí)間: 2025-3-23 12:08 作者: 防銹 時(shí)間: 2025-3-23 16:17 作者: 壁畫(huà) 時(shí)間: 2025-3-23 20:21 作者: evanescent 時(shí)間: 2025-3-24 00:30
Development and Applications of Metasurfaces for Terahertz Waves on two-dimensional metamaterials (metasurfaces). Various electromagnetic responses and associated fundamental terahertz optical components such as polarizers, wave plates, lenses, and absorbers can be derived even from two-dimensional structures made from common materials. Such terahertz optical co作者: Alpha-Cells 時(shí)間: 2025-3-24 03:00 作者: creatine-kinase 時(shí)間: 2025-3-24 07:27
Negative Refractive Index Materials Composed of Metal Patterns and the Applicationsetic properties of opposite metal patterns are discussed. After the operation principle and the effective permittivity and the permeability are described, a NRI material composed of metal patterns on both sides of dielectric substrates is shown. Secondly, a bulk-type NRI material composed of metal p作者: Homocystinuria 時(shí)間: 2025-3-24 11:01 作者: 混合 時(shí)間: 2025-3-24 16:09
Meta-atoms Emulating Quantum Systemsre called meta-atom is designed to show the same response for the incidence of electromagnetic waves, the assembly of the meta-atoms, or metamaterial, is expected to exhibit the same functionality as that of the atomic medium. In this chapter, we focus on metamaterials mimicking electromagnetically 作者: colostrum 時(shí)間: 2025-3-24 19:28
Dispersion Relation in Chiral Media: Credibility of Drude–Born–Fedorov Equationsaxwell equations. The popular form of Drude–Born–Fedorov (DBF) constitutive equations is compared with the one which is a simplified form of the first-principles macroscopic constitutive equations. Both of them describe [A] the dependence of the phase velocity of the EM wave in chiral media on the c作者: faction 時(shí)間: 2025-3-25 03:15 作者: 周興旺 時(shí)間: 2025-3-25 03:42 作者: 印第安人 時(shí)間: 2025-3-25 08:01 作者: Onerous 時(shí)間: 2025-3-25 14:49
Book 2019-reciprocity, and the Dirac-cone formation. It also describes the cutting-edge achievements of experimental studies in the last several years: the development of high-regularity metasurfaces in optical frequencies, high-performance components in the terahertz range, and active, chiral, nonlinear and作者: PAC 時(shí)間: 2025-3-25 18:11
https://doi.org/10.1007/978-0-387-36254-0zes, the results are somewhat deviated from the calculated spectra of the composite of single-element gold nanoparticles. This may be due to aggregation of the gold nanoparticles at high volume fraction.作者: 擔(dān)憂(yōu) 時(shí)間: 2025-3-25 22:33
Vincent Zimmer,Michael Rothman,Robert Halenear and nonlinear optical responses in metamaterials have been developed. The generation of terahertz waves by the nonlinear optical response in silver nanostructures is investigated with a view to designing the nonlinear response of the light and terahertz waves in metamaterials.作者: 拱墻 時(shí)間: 2025-3-26 02:07 作者: 豐滿(mǎn)有漂亮 時(shí)間: 2025-3-26 06:29 作者: 突變 時(shí)間: 2025-3-26 08:55
Development and Applications of Metasurfaces for Terahertz Wavesnear and nonlinear optical responses in metamaterials have been developed. The generation of terahertz waves by the nonlinear optical response in silver nanostructures is investigated with a view to designing the nonlinear response of the light and terahertz waves in metamaterials.作者: 迫擊炮 時(shí)間: 2025-3-26 16:05 作者: 博愛(ài)家 時(shí)間: 2025-3-26 17:28
Sensitivity-Driven Co-Synthesis, not transparent in this frequency region, so the artificial media based on the periodic structures of the metal such as the metal slit array and metal hole array have been developed. In this chapter, we review the recent advances of the metamaterials in the THz frequency region.作者: 時(shí)代錯(cuò)誤 時(shí)間: 2025-3-26 21:22 作者: 粘 時(shí)間: 2025-3-27 03:32
Birefringent Metamaterials for THz Optics not transparent in this frequency region, so the artificial media based on the periodic structures of the metal such as the metal slit array and metal hole array have been developed. In this chapter, we review the recent advances of the metamaterials in the THz frequency region.作者: 我們的面粉 時(shí)間: 2025-3-27 05:16 作者: Fissure 時(shí)間: 2025-3-27 09:56 作者: 外露 時(shí)間: 2025-3-27 16:32
Bottom-up Strategies for Fabricating Meta-atoms via Self-assembly of Polymers and Nanoparticlesctures, are used as templates to assemble metal nanoparticles and block copolymers. Block copolymers form phase-separated structures tens of nanometers in size; thus, metal nanoparticles can be self-assembled into the phase-separated block copolymers. These bottom-up methodologies are useful for fabricating optical metamaterials.作者: 開(kāi)始從未 時(shí)間: 2025-3-27 21:12 作者: 雪上輕舟飛過(guò) 時(shí)間: 2025-3-27 22:47 作者: 濕潤(rùn) 時(shí)間: 2025-3-28 03:30
Anomaly Detection in an Embedded System the recent progress of these fabrication technologies, the realization of three-dimensional (3D) metamaterials is still one of the big challenges. In this chapter, the recent progress in the fabrication technologies of 3D optical metamaterials is reviewed and discussed.作者: 易碎 時(shí)間: 2025-3-28 06:14
Hardware Verification with System Verilogctures, are used as templates to assemble metal nanoparticles and block copolymers. Block copolymers form phase-separated structures tens of nanometers in size; thus, metal nanoparticles can be self-assembled into the phase-separated block copolymers. These bottom-up methodologies are useful for fabricating optical metamaterials.作者: 充足 時(shí)間: 2025-3-28 13:46
Audio Array Processing for Telepresence,describe their theoretical basis and topical features observed in microwave experiments. Beyond properties of tunability, such composite “plasma metamaterials” work well as nonlinear and high-energy-carrier metamaterials, unlike conventional solid-state metamaterials.作者: 外表讀作 時(shí)間: 2025-3-28 16:42
Ravi P. Agarwal,Donal O’Regan,Samir H. Sakerircular polarizations. However, there arises a decisive difference in the dispersion curve in the resonant region of chiral, left-handed character, as to [B] the ability of reproducing the linear crossing at k = 0, which is derived from the first-principles theory. DBF equations are a phenomenology applicable only to A but not to B.作者: Endearing 時(shí)間: 2025-3-28 20:00
0933-033X to qualitatively new phenomena and devices.Describes topics.This book presents novel and fundamental aspects of metamaterials, which have been overlooked in most previous publications, including chirality, non-reciprocity, and the Dirac-cone formation. It also describes the cutting-edge achievement作者: 失望未來(lái) 時(shí)間: 2025-3-29 01:02
Jo?o Carlos Resende,Ricardo ChavesA new definition of refractive index is introduced to describe the idea of metamaterials. Their fundamental properties and some of their early investigations are explained. In addition, a basic problem of the macroscopic electromagnetic field is raised regarding the development of metamaterials in optical frequencies.作者: Default 時(shí)間: 2025-3-29 04:22 作者: Myelin 時(shí)間: 2025-3-29 09:46
,‘Phase the Last: Farewell to Fiction’,wide range of permittivity, permeability, and chiral parameters. Chirality is found to reduce the localized nature of the surface wave and modify strongly the surface wave phase diagrams. Exact analytical treatment of the chirality is presented which enables us to determine the surface wave phase diagrams and their boundaries completely.作者: cathartic 時(shí)間: 2025-3-29 11:47 作者: 上下倒置 時(shí)間: 2025-3-29 17:06 作者: 使成核 時(shí)間: 2025-3-29 23:25
Dispersion Engineering of Nonreciprocal Metamaterialseciprocity based on the eigenmode solution in terms of the effective magnetization in ferrite and asymmetric boundary condition for the wave-guiding structures. Dispersion engineering of the nonreciprocity is also discussed for potential applications to leaky wave antennas with wide steering angles and reduced beam squint.作者: beta-carotene 時(shí)間: 2025-3-30 03:30
978-981-13-8651-0Springer Nature Singapore Pte Ltd. 2019作者: Celiac-Plexus 時(shí)間: 2025-3-30 07:35 作者: lambaste 時(shí)間: 2025-3-30 10:51 作者: Rankle 時(shí)間: 2025-3-30 14:37 作者: Peak-Bone-Mass 時(shí)間: 2025-3-30 19:35
https://doi.org/10.1007/978-981-13-8649-7Terahertz metamaterial; Chirality of metamaterials; Microwave metamaterial; Chiral metamaterial; Photoni作者: 常到 時(shí)間: 2025-3-30 22:13 作者: comely 時(shí)間: 2025-3-31 04:26 作者: 共棲 時(shí)間: 2025-3-31 05:10 作者: Morose 時(shí)間: 2025-3-31 10:56
https://doi.org/10.1007/978-1-4842-9830-5l.O./Au structure in which orthogonal rectangular Au patches were alternately arrayed, generating nearly perfect blackbody radiation with emittance as high as 0.98 at 4.26 and 3.95?μm. The metasurface was integrated on a Joule heater fabricated on a SiN membrane so that infrared light is radiated by
