Relevant bibliographies by topics / All-dielectric

Academic literature on the topic 'All-dielectric'

Author: Grafiati
Published: 10 December 2022
Last updated: 28 January 2023

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Journal articles on the topic "All-dielectric"

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Yikun Bu, Yikun Bu, Rong Guo Rong Guo, Yankai Li Yankai Li, Zengyou Meng Zengyou Meng, and Nan Chen Nan Chen. "All-dielectric metameric filters for optically variable devices." Chinese Optics Letters 12, s1 (2014): S10604–310607. http://dx.doi.org/10.3788/col201412.s10604.

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Jahani, Saman, and Zubin Jacob. "All-dielectric metamaterials." Nature Nanotechnology 11, no. 1 (January 2016): 23–36. http://dx.doi.org/10.1038/nnano.2015.304.

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Zhang, Xingyu, Chunying Guan, Keda Wang, Lin Cheng, Jing Yang, Jinhui Shi, Hongchao Liu, Zhihai Liu, and Libo Yuan. "Multi-focus optical fiber lens based on all-dielectric metasurface." Chinese Optics Letters 19, no. 5 (2021): 050601. http://dx.doi.org/10.3788/col202119.050601.

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Krasnok, Alexander E., Andrey E. Miroshnichenko, Pavel A. Belov, and Yuri S. Kivshar. "All-dielectric optical nanoantennas." Optics Express 20, no. 18 (August 23, 2012): 20599. http://dx.doi.org/10.1364/oe.20.020599.

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Fan, Kebin, Ilya V. Shadrivov, Andrey E. Miroshnichenko, and Willie J. Padilla. "Infrared all-dielectric Kerker metasurfaces." Optics Express 29, no. 7 (March 18, 2021): 10518. http://dx.doi.org/10.1364/oe.421187.

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Agrahari, Rajan, and Hadi K. Shamkhi. "Highly Directive All-Dielectric Nanoantenna." Journal of Physics: Conference Series 2015, no. 1 (November 1, 2021): 012003. http://dx.doi.org/10.1088/1742-6596/2015/1/012003.

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Abstract A highly directive dielectric nanoantenna in an integrated chip may enable faster communication as their low losses and small size overcome the limitation of temperature enhancement and low data transfer rate. We optimize nanoantenna consist of Si-nanoblock in the near-infrared region to efficiently transfer a point dipole light to a highly directive light in the far-field region. We engineer the intrinsic electric and magnetic resonances of a Si-block nanoantenna by modifying and reducing its geometrical symmetry. We realize a pronounced enhancement of directivity by systematically inducing perturbation in the Silicon block so that both its reflection and rotational symmetries are broken. Finally, we retain the traditional method to increase resonance’s coupling to outer space by introducing substrate with an increasing refractive index. We find that the directivity has boosted rapidly.
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Ignatyeva, Daria O., Denis M. Krichevsky, Vladimir I. Belotelov, François Royer, Sushree Dash, and Miguel Levy. "All-dielectric magneto-photonic metasurfaces." Journal of Applied Physics 132, no. 10 (September 14, 2022): 100902. http://dx.doi.org/10.1063/5.0097607.

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All-dielectric metasurfaces have been attracting much attention. Low optical losses and a huge variety of optical modes provide unique possibilities for light manipulation at the nanoscale. Recent studies showed that the magneto-optical effects in such metasurfaces are enormously enhanced. Moreover, it is possible to observe novel magneto-optical effects that are absent in smooth films. Excitation of particular photonic resonances makes it possible to design the magneto-optical interaction by the metasurface design. This opens up broad opportunities for magneto-photonic metasurface applications, including optomagnetism, light modulation, sensing, magnetometry, etc.
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Zograf, George P., Mihail I. Petrov, Sergey V. Makarov, and Yuri S. Kivshar. "All-dielectric thermonanophotonics: publisher’s note." Advances in Optics and Photonics 13, no. 4 (December 15, 2021): 835. http://dx.doi.org/10.1364/aop.450818.

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Tanaka, Katsuya, Dennis Arslan, Stefan Fasold, Michael Steinert, Jürgen Sautter, Matthias Falkner, Thomas Pertsch, Manuel Decker, and Isabelle Staude. "Chiral Bilayer All-Dielectric Metasurfaces." ACS Nano 14, no. 11 (November 12, 2020): 15926–35. http://dx.doi.org/10.1021/acsnano.0c07295.

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Hayran, Z., H. Kurt, R. Herrero, M. Botey, K. Staliunas, and K. Staliunas. "All-Dielectric Self-Cloaked Structures." ACS Photonics 5, no. 5 (March 17, 2018): 2068–73. http://dx.doi.org/10.1021/acsphotonics.7b01608.

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Dissertations / Theses on the topic "All-dielectric"

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Karvounis, Artemios. "All dielectric reconfigurable metamaterials." Thesis, University of Southampton, 2017. https://eprints.soton.ac.uk/424497/.

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This thesis reports on my research efforts towards all-dielectric metamaterials with reconfigurable functionalities: • I have reported the first optomechanical nonlinear dielectric metamaterial. I have shown that such metamaterials provide extremely large optomechanical nonlinearities at near infrared, operating at intensities of only a few μW per unit cell and modulation frequencies as high as 152 MHz, thereby offering a path to fast, compact, and energy efficient all-optical metadevices. • I have experimentally demonstrated the first all-dielectric electro-optical nanomechanical modulator based on all-dielectric nanomembrane metamaterial. Furthermore, I have shown the dynamical control of optical properties of this device, with modulation frequency up to 7 MHz. I have also establish an encapsulation technique where any nano-membrane can be embedded within a fiber setup with electrical feedthroughs and pressure control. • I have studied for first time the optical properties of Diamond nano-membrane metamaterials. Diamond membranes after nanostructuring with Focus Ion Beam, present broadband, polarization-independent absorption that can be used as efficient coherent absorbers for optical pulses as short as 6 fs. This novel class of metamaterials have been used for coherent modulation with modulation contrast up to 40% at optical fluences of few nJ/cm2 across the visible spectrum. • I have reported the first optically-switchable, all-chalcogenide phase-change metamaterial. Germanium antimony telluride alloys (GST) after nanostructuring subwavelength-thickness films of GST present high-quality resonances that are spectrally shifted by laser-induced structural transitions, providing reflectivity and transmission switching contrast ratios of up to 5:1 (7 dB) at near-infrared wavelengths selected by design, or strong colour contrast in visible due to its plasmonic nature. • This work has introduced dielectric nano-membrane metamaterials, as a platform to provide optically switchable, nonlinear, reconfigurable responses. Due to nanomechanical actuation based on optical/electromagnetic forces, coherent modulation based on the diamond absorbers and phase change media of Chalcogenide glasses.
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Gili, Valerio flavio. "All-dielectric nonlinear nanophotonics." Thesis, Sorbonne Paris Cité, 2018. http://www.theses.fr/2018USPCD012/document.

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La méta-optique non linéaire tout diélectrique suscite un vif intérêt, grâce à la faisabilité de nanostructures à contraste élevé et indice de réfraction disponible avec la lithographie à semi-conducteurs. Alors que des effets nonlinéaires au troisième ordre ont été rapportés dans les nanoantennes silicium sur isolant, la plate-forme AlGaAs-sur-isolant a récemment permis la démonstration de la génération de la seconde harmonique, dû à la noncentrosymétrie de ce matériel. Cette thèse illustre notre activité récente sur les nanoantennes non linéaires AlGaAs-sur-AlOx, où AlOx est obtenu par attaque chimique sélective par voie humide d'une couche épitaxiale d'AlGaAs riche en aluminium d'une épaisseur de quelques micromètres. Un tel substrat à faible indice de réfraction permet de découpler efficacement les modes nanoantenna de la tranche de GaAs (100) sous-jacent. La thèse présente d'abord les méthodes numériques, expérimentales et technologiques utilisées. Une analyse des résultats obtenus dans la génération de signaux non linéaires dans des nanoantennes simples et dans des structures complexes est ensuite présentée. Tous nos résultats expérimentaux ouvrent la voie à la génération et à la manipulation de signaux non linéaires à l'échelle nanométrique et pointent vers des applications telles que l'holographie non linéaire, la goniométrie sans fond et la vision nocturne
All-dielectric nonlinear meta-optics is attracting a great deal of interest thanks to the feasibility of high refractive-index contrast nanostructures available with semiconductor lithography. While third order nonlinear effects have been reported in silicon-on-insulator nanoantennas, the AlGaAs-on-insulator platform has recently enabled the demonstration of second harmonic generation, owing to the non-centrosymmetry of this material. This PhD thesis illustrates our recent activity on AlGaAs-on-AlOx nonlinear nanoantennas, where AlOx is obtained from selective wet etching of micrometer-thick aluminium-rich AlGaAs epitaxial layer. Such a low refractive index substrate allows to effectively decouple the nanoantenna modes from the underlying GaAs (100) wafer. The thesis first introduces the numerical, experimental and technological methods employed. Afterwards, a review of the results obtained in nonlinear signal generation in single nanoantennas and in complex structures is given. All our experimental results pave the way towards nonlinear signal generation and manipulation at the nanoscale, and point towards applications such as nonlinear holography, background-free goniometry and night vision
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Yan, Bing. "All-dielectric superlens and applications." Thesis, Bangor University, 2018. https://research.bangor.ac.uk/portal/en/theses/alldielectric-superlens-and-applications(5f73f599-02c6-4a14-b26a-61c8801601c6).html.

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One of the great challenges in optics is to break the diffraction limit to achieve optical superresolution for applications in imaging, sensing, manufacturing and characterization. In recent years we witnessed a number of exciting developments in this field, including for example super-resolution fluorescent microscopy, negative-index metamaterial superlens and superoscillation lens. However, none of them can perform white-light super-resolution imaging until the development of microsphere nanoscopy technique, which was pioneered by the current PhD’s research group. The microscope nanoscopy technique was developed based on all-dielectric microsphere superlens which is fundamentally different from metal-based superlenses. In this research, we aim to significantly advance the technology by: (1) increasing superlens resolution to sub- 50 nm scale and (2) improving superlens usability and demonstrate application in wider context including lab-on-chip devices. Our longer-term vision is to bring the all-dielectric superlens technology to market so that each microscope user can have superlens in hand for their daily examination of nanoscale objects including viruses. To improve the superlens resolution, a systematic theoretical study was first carried out on the optical properties of dielectric microsphere superlens. New approaches were proposed to obtain precise control of the focusing properties of the microsphere lens. Using pupil mask engineering and two-material composite superlens design, one can precisely control the focusing properties of the lens and effectively surpass the diffraction limit λ/2n. To further improve the resolution, we incorporated the metamaterial concept in our superlens design. A new all-dielectric nanoparticle metamaterial superlens design was proposed. This is realized by 3D stacking of high-index nanoparticles to form a micro-sized particle lens. This man-made superlens has unusual optical properties not found in nature: highly effective conversion of evanescent wave to propagating wave for unprecedented optical super-resolution. By using 15 nm TiO2 nanoparticles as building blocks, the fabricated 3D all-dielectric metamaterial-based solid immersion lens (mSIL) can produce a sharp image with a super-resolution of at least 45 nm under a white-light optical microscope, significantly exceeding the classical diffraction limit and previous near-field imaging techniques. In additional to mSIL where only one kind of nanoparticle was used, we also studied twoVII nanomaterial hybrid system. High-quality microspheres consisting of ZrO2/polystyrene elements were synthesised and studied. We show precise tuning of the refractive index of microspheres can effectively enhance the imaging resolution and quality. To increase superlens usability and application scope, we proposed and demonstrated a new microscope objective lens that features a two times resolution improvement over conventional objective. This is accomplished by integrating a conventional microscope objective lens with a superlensing microsphere lens with a customised lens adaptor. The new objective lens was successfully demonstrated for label-free super-resolution static and scanning imaging of 100 nm features in engineering and biological samples. In an effort to reduce superlens technology entrance barrier, we studied several spider silks as naturally occurring optical superlens. These spider silks are transparent in nature and have micron-scale cylinder structure. They can distinctly resolve λ/6 features with a large field-of-view under a conventional white-light microscope. This discovery opens a new door to develop biology-based optical systems and has enriched the superlens category. Because microsphere superlenses are small in size, their application can be extended to lab-on-chip device. In this thesis, microsphere superlens was introduced to a microfluidic channel to build an on-chip microfluidic superlensing device for real-time high-resolution imaging of biological objects. Several biological samples with different features in size, transparency, low contrast and strong mobility have been visualised. This integrated device provides a new way to allow researchers to directly visualise details of biological specimens in real-time under a conventional white light microscope. The work carried out in this research has significantly improved the microsphere superlens technology which opens the door for commercial exploitation.
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Lei, Qin. "All dielectric composites for metamaterial applications." Thesis, University of Oxford, 2015. https://ora.ox.ac.uk/objects/uuid:2dd643a5-7590-44a2-833a-148ffaa655f6.

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This thesis describes my work on manufacturing of all dielectric polymer/ceramic composites for electromagnetic property customisation at microwave frequencies. Electromagnetic wave manipulation can be achieved with the help of transformation optics concept and metamaterials with desired permittivity and permeability properties. The use of all-dielectric metamaterials, in particular, offers a novel solution to broadband, low loss microwave devices. In this work, polymer/ceramic composites were studied to provide materials with a wide range of permittivity that can be customised precisely by optimised manufacturing routes. Thermoplastic perfluoroalkoxy (PFA) and thermoset epoxy were mainly used as polymer matrices and ferroelectric powders such as barium titanate used as ceramic fillers. Different composite types were fabricated by spraying, casting and 3D printing, with each manufacturing method carefully studied to produce stable and uniform composite quality. The microstrcutures of these composites were examined by microtomy and SEM and the dielectric properties were assessed by impedance and waveguide measurements for difference microwave frequency ranges. Controllable dielectric constants from 3 to 18 with high accuracy in epoxy/BT composites were achieved at 12 - 18 GHz. These composites were then used to fabricate advanced microwave devices such as the power divider lens to demonstrate my capability of permittivity customisation. Simulations for these advanced applications were done in Comsol Multiphysics and were compared to the experimental results.
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Daskalakis, Konstantinos. "Room-temperature polariton condensates in all-dielectric microcavities." Thesis, Imperial College London, 2014. http://hdl.handle.net/10044/1/24462.

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Cavity polaritons are quasiparticles formed when a photon con ned within a cavity interacts with an elementary excitation in a semiconductor that is called exciton. Under the right conditions, cavity polaritons form a macroscopic condensate in the ground state. This condensate decays through the cavity mirrors, thus providing coherent light-emission: a phenomenon termed polariton lasing. The threshold for polariton lasing can be signi cantly lower than that required for conventional lasing. Large exciton binding energies are an essential requirement to obtain polariton lasing at room temperature. Group III nitrides and ZnO are the only inorganic semiconductors possessing Wannier-Mott exciton binding energies above 25 meV, the room-temperature thermal energy. In contrast, Frenkel excitons in organic semiconductors possess binding energies of 1 eV and are thus highly stable at room temperature. This thesis consists of two parts. The first part concerns the fabrication and optical characterisation of samples consisting of an ultra-smooth GaN membrane encapsulated in an all-dielectric (SiO2/Ta2O5) distributed Bragg reflector (DBR) microcavity. By utilising the selective photo-electro-chemical (PEC) etching of an InGaN sacri cial layer, GaN membranes 200 nm thick are produced and introduced between DBRs. The second part is devoted to the demonstration of a room-temperature organic polariton condensate. The studied samples consist of a thermally evaporated 2,7-bis[9,9-di(4-methylphenyl)-fluoren-2-yl]-9,9-di(4-methylphenyl) fluorene (TDAF) thin film enclosed within an all-dielectric microcavity, consisting of SiO2 and Ta2O5 pairs. In both GaN and organic systems, the strong coupling for various detunings is demonstrated by performing angle-resolved reflectivity and photoluminescence (PL) measurements. On reaching threshold, the nonlinear increase in the PL is blueshifted with respect to low power emission, and is accompanied by a simultaneous reduction in the linewidth, marking the onset of polariton lasing at room-temperature. In the organic microcavities particularly, the condensate formed above threshold is linearly polarised and exhibits o -diagonal long-range order with a spatial coherence that is dependent on the pump shape. Moreover, the ambipolar electrical characteristics of this organic semiconductor and the high electron mobility of GaN suggest both materials as promising candidates for direct electrical injection.
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DeSandre, Lewis Francis. "LASER DAMAGE MEASUREMENTS ON ALL-DIELECTRIC NARROW-BAND FILTERS." Thesis, The University of Arizona, 1985. http://hdl.handle.net/10150/275258.

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Mackey, Christopher Paul. "Laser calorimetric studies of optical absorption in all dielectric multilayer coatings." Thesis, Queen's University Belfast, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.334587.

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Ozdemir, Aytekin, and Aytekin Ozdemir. "High Efficient Ultra-Thin Flat Optics Based on Dielectric Metasurfaces." Diss., The University of Arizona, 2018. http://hdl.handle.net/10150/626664.

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Metasurfaces which emerged as two-dimensional counterparts of metamaterials, facilitate the realization of arbitrary phase distributions using large arrays with subwavelength and ultra-thin features. Even if metasurfaces are ultra-thin, they still effectively manipulate the phase, amplitude, and polarization of light in transmission or reflection mode. In contrast, conventional optical components are bulky, and they lose their functionality at sub-wavelength scales, which requires conceptually new types of nanoscale optical devices. On the other hand, as the optical systems shrink in size day by day, conventional bulky optical components will have tighter alignment and fabrication tolerances. Since metasurfaces can be fabricated lithographically, alignment can be done during lithographic fabrication, thus eliminating the need for post-fabrication alignments. In this work, various types of metasurface applications are thoroughly investigated for robust wavefront engineering with enhanced characteristics in terms of broad bandwidth, high efficiency and active tunability, while beneficial for application. Plasmonic metasurfaces are not compatible with the CMOS process flow, and, additionally their high absorption and ohmic loss is problematic in transmission based applications. Dielectric metasurfaces, however, offer a strong magnetic response at optical frequencies, and thus they can offer great opportunities for interacting not only with the electric component of a light field, but also with its magnetic component. They show great potential to enable practical device functionalities at optical frequencies, which motivates us to explore them one step further on wavefront engineering and imaging sensor platforms. Therefore, we proposed an efficient ultra-thin flat metalens at near-infrared regime constituted by silicon nanodisks which can support both electric and magnetic dipolar Mie-type resonances. These two dipole resonances can be overlapped at the same frequency by varying the geometric parameters of silicon nanodisks. Having two resonance mechanisms at the same frequency allows us to achieve full (0-2π) phase shift on the transmitted beam. To enable the miniaturization of pixel size for achieving high-resolution, planar, compact-size focal plane arrays (FPAs), we also present and explore the metasurface lens array-based FPAs. The investigated dielectric metasurface lens arrays achieved high focusing efficiency with superior optical crosstalk performance. We see a magnificent application prospect for metasurfaces in enhancing the fill factor and reducing the pixel size of FPAs and CCD, CMOS imaging sensors as well. Moreover, it is of paramount importance to design metasurfaces possessing tunable properties. Thus, we also propose a tunable beam steering device by combining phase manipulating metasurfaces concept and liquid crystals. Tunability feature is implemented by nematic liquid crystals infiltrated into nano holes in SiO2. Using electrically tunable nematic liquid crystals, dynamic beam steering is achieved
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Hsieh, Chih-Hung Ph D. Massachusetts Institute of Technology. "Design and manufacturing of all-dielectric optical metamaterial with gradient index of refraction." Thesis, Massachusetts Institute of Technology, 2015. http://hdl.handle.net/1721.1/100120.

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Thesis: Ph. D., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2015.
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 103-106).
Gradient index (GRIN) materials offer the most general manipulation over wave fields of light compared to conventional refractive optics, where the light is deflected by the curved surface. The creative way to implementing GRIN optics is to construct a subwavelength structure with the electromagnetic characteristics that are unavailable via the natural material. This artificial GRIN structure also known as "metamaterial" can be classified into two general categories: film and slab GRIN optics, depending on the propagation direction of light penetrating through or propagating along the metamaterial. In this dissertation, two different purposes of all-dielectric GRIN optics on (1) film: light extraction enhancement of the scintillator; (2) slab: aberration-free focusing using Lüneburg lens, are both investigated. The scintillator made by ceramics like Lutetium Yttrium Orthosilicate (LYSO) possesses higher index of refraction at 1.82 than the surrounding environment, which causes extraction loss due to index mismatching and total internal reflection (TIR) from scintillator to photodetector. A hybrid structure including two-dimensional photonic slab covered by the nanocone structure on the top was devised to recycle the energy loss from TIR and to create an index-matching layer in between. Design parameters of the hybrid structure were optimized by the simulation based on rigorous coupled-wave analysis, and the fabrication of hybrid structure was patterned by nanospheres (for nanocone structure) and laser interference (for photonic slab) lithography, respectively. Reactive ion etching (RIE) facilitated pattern transfer after two separate lithography processes. Finally, the characterization of nanostructured scintillator was performed with the ionizing source. The rest of this research focuses on the implementation of the slab GRIN optics: Nanostructured Lüneburg lens. The Lineburg lens is an aberration-free lens that can perfectly focus light on the opposite edge of the lens area, and such property can be used for light coupling from fiber to waveguide in the Silicon photonics. We designed the nanostructured Lineburg lens on the silicon-on-insulator substrate using effective index of refraction computed by photonic band theory, and the fabrication was carried out by the e-beam lithography and RIE process. The device characterized by near-field scanning optical microscopy exhibited the single focusing behavior under fundamental mode illumination via the intensity map over the lens region. In addition, the bi-foci phenomenon under higher order mode illumination was also revealed in the finite difference time domain simulation, and the ray picture for explaining the bi-foci was also included using Wigner distribution function and Hamiltonian ray-tracings.
by Chih-Hung Hsieh.
Ph. D.
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Kim, Dug Young. "Interferometric measurements of nonlinear optical properties for all optical switching applications in dielectric waveguides." Diss., The University of Arizona, 1994. http://hdl.handle.net/10150/186968.

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The successful implementation of nonlinear devices, for example for all-optical switching, depends critically on the availability of appropriate nonlinear optical materials. Most of the currently used methods to measure optical nonlinearities of materials are either indirect or inadequate for separating the fast electronic effects from slow thermo-optic processes. The motivation of this Ph.D. research was to develop a direct and accurate measurement method to evaluate the nonlinear optical properties of various, recently available waveguide materials for all-optical switching applications. A pulse modulated Mach-Zehnder scanning interferometer was built and revised to obtain a resolution of π/100 for nonlinear phase measurements. The evolution of this instrument included the development of single pulse extraction from a mode-locked pulse train, intensity modulation of single pulses, numerical Hilbert transformation of fringe data set, mode profile calculation inside waveguides with a numerical Fourier method, and a careful study of pulse breakup effect associated with instantaneous nonlinear phase shift. Electronic and thermal nonlinear refractive indices of various newly developed materials, especially DANS channel waveguides, DAN single crystal fibers, LiNbO₃ channel waveguide were examined with this method at the 1.32 μm wavelength. For the DAN single crystal cored fibers, the physical origin of the exceptionally large nonlinear phase changes in single crystal fibers was identified to be the cascading of two second order nonlinear processes. In the LiNbO₃ waveguide, cascaded nonlinear phase changes near the second harmonic phase matching temperature were demonstrated for the first time. Based on the results above, single crystal organic fibers appear very promising for ultrafast all optical switching applications. This demonstrates that the interferometric measurement method based on a scanning pulse modulated Mach-Zehnder Interferometer has proven to be one of the best methods for identifying nonlinear materials for all-optical switching applications at the 1.32 μm communications wavelength.
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Books on the topic "All-dielectric"

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Shalin, Alexander S., Adrià Canós Valero, and Andrey Miroshnichenko. All-Dielectric Nanophotonics. Elsevier, 2023.

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Parker, Philip M. The 2007-2012 World Outlook for Electric Metal Processing and Heat Treating Furnaces Excluding High-Frequency Induction and Dielectric and Resistance-Heated Furnaces and All Parts and Attachments. ICON Group International, Inc., 2006.

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Horing, Norman J. Morgenstern. Interacting Electron–Hole–Phonon System. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198791942.003.0011.

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Chapter 11 employs variational differential techniques and the Schwinger Action Principle to derive coupled-field Green’s function equations for a multi-component system, modeled as an interacting electron-hole-phonon system. The coupled Fermion Green’s function equations involve five interactions (electron-electron, hole-hole, electron-hole, electron-phonon, and hole-phonon). Starting with quantum Hamilton equations of motion for the various electron/hole creation/annihilation operators and their nonequilibrium average/expectation values, variational differentiation with respect to particle sources leads to a chain of coupled Green’s function equations involving differing species of Green’s functions. For example, the 1-electron Green’s function equation is coupled to the 2-electron Green’s function (as earlier), also to the 1-electron/1-hole Green’s function, and to the Green’s function for 1-electron propagation influenced by a nontrivial phonon field. Similar remarks apply to the 1-hole Green’s function equation, and all others. Higher order Green’s function equations are derived by further variational differentiation with respect to sources, yielding additional couplings. Chapter 11 also introduces the 1-phonon Green’s function, emphasizing the role of electron coupling in phonon propagation, leading to dynamic, nonlocal electron screening of the phonon spectrum and hybridization of the ion and electron plasmons, a Bohm-Staver phonon mode, and the Kohn anomaly. Furthermore, the single-electron Green’s function with only phonon coupling can be rewritten, as usual, coupled to the 2-electron Green’s function with an effective time-dependent electron-electron interaction potential mediated by the 1-phonon Green’s function, leading to the polaron as an electron propagating jointly with its induced lattice polarization. An alternative formulation of the coupled Green’s function equations for the electron-hole-phonon model is applied in the development of a generalized shielded potential approximation, analysing its inverse dielectric screening response function and associated hybridized collective modes. A brief discussion of the (theoretical) origin of the exciton-plasmon interaction follows.
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Book chapters on the topic "All-dielectric"

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Marino, Giuseppe, Carlo Gigli, Valerio F. Gili, and Giuseppe Leo. "All-Dielectric Nonlinear Meta-Optics." In NATO Science for Peace and Security Series B: Physics and Biophysics, 89–124. Dordrecht: Springer Netherlands, 2022. http://dx.doi.org/10.1007/978-94-024-2138-5_6.

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Tang, Wenxuan, and Yang Hao. "Transformation Electromagnetics Design of All-Dielectric Antennas." In Transformation Electromagnetics and Metamaterials, 191–219. London: Springer London, 2013. http://dx.doi.org/10.1007/978-1-4471-4996-5_7.

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Modi, Keshav Samrat, Jasleen Kaur, Satya Pratap Singh, Umesh Tiwari, and Ravindra Kumar Sinha. "All Dielectric Metasurface for Electro-optic Modulator." In Springer Proceedings in Physics, 483–86. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-9259-1_110.

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Khardikov, Vyacheslav V., and Sergey L. Prosvirnin. "New Type High-Q THz Planar All-Dielectric Metamaterial." In NATO Science for Peace and Security Series B: Physics and Biophysics, 47–52. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-017-8572-3_7.

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Hopkins, B., A. E. Miroshnichenko, and Y. S. Kivshar. "All-Dielectric Nanophotonic Structures: Exploring the Magnetic Component of Light." In Recent Trends in Computational Photonics, 285–313. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-55438-9_10.

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Djemmah, Djihad Amina, Pierre-Marie Geffroy, Thierry Chartier, Jean-François Roux, Fayçal Bouamrane, and Éric Akmansoy. "Processing High Permittivity TiO2 for All-Dielectric Metamaterials Applications at Terahertz Frequencies." In Proceedings of the Sixth International Symposium on Dielectric Materials and Applications (ISyDMA’6), 177–83. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-11397-0_15.

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Minin, I. V., G. V. Shuvalov, and O. V. Minin. "All-dielectric asymmetrical metasurfaces based on mesoscale dielectric particles with different optical transmissions in opposite directions through full internal reflection." In Frontier Research and Innovation in Optoelectronics Technology and Industry, 437–40. London, UK : CRC Press/Balkema, an imprint of the Taylor & Francis Group, [2019]: CRC Press, 2018. http://dx.doi.org/10.1201/9780429447082-64.

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Bhol, Krutideepa, Biswajit Jena, Umakanta Nanda, Shubham Tayal, and Amit Kumar Jain. "Novel Architecture in Gate-All-Around (GAA) MOSFET with High-k Dielectric for Biomolecule Detection." In High-k Materials in Multi-Gate FET Devices, 131–39. Boca Raton: CRC Press, 2021. http://dx.doi.org/10.1201/9781003121589-8.

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Chakraborty, A., and A. Sarkar. "Analytical modeling and sensitivity analysis of dielectric-modulated junctionless gate all around gate stack—FET as biosensor." In Computational Science and Engineering, 273–76. CRC Press/Balkema, P.O. Box 11320, 2301 EH Leiden, The Netherlands, e-mail: Pub.NL@taylorandfrancis.com, www.crcpress.com – www.taylorandfrancis.com: CRC Press, 2016. http://dx.doi.org/10.1201/9781315375021-55.

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Purwar, Vaibhav, Rajeev Gupta, Nitish Kumar, Himanshi Awasthi, and Rakesh Kumar Pandey. "An Analysis of Analog Performance for High-K Gate Stack Dielectric Pocket Double-Gate-All-Around (DP-DGAA) MOSFET." In Lecture Notes in Electrical Engineering, 71–78. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-2761-3_6.

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Conference papers on the topic "All-dielectric"

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Yang, Yuanmu, Parikshit Moitra, Ivan I. Kravchenko, Daryl P. Briggs, and Jason Valentine. "All-dielectric metasurfaces." In 2015 11th Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR). IEEE, 2015. http://dx.doi.org/10.1109/cleopr.2015.7375852.

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Krasnok, Alexander E., Andrey E. Miroshnichenko, Pavel A. Belov, and Yuri S. Kivshar. "All-dielectric nanoantennas." In SPIE NanoScience + Engineering, edited by Allan D. Boardman, Nader Engheta, Mikhail A. Noginov, and Nikolay I. Zheludev. SPIE, 2013. http://dx.doi.org/10.1117/12.2025961.

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Belov, Pavel A., Alexander Krasnok, Andrey Miroshnichenko, Constantin R. Simovski, and Yuri Kivshar. "All-dielectric Nanoantennas." In Integrated Photonics Research, Silicon and Nanophotonics. Washington, D.C.: OSA, 2013. http://dx.doi.org/10.1364/iprsn.2013.im1b.1.

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Miroshnichenko, Andrey E. "All-dielectric optical nanoantennas." In 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. IEEE, 2015. http://dx.doi.org/10.1109/aps.2015.7304687.

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Hsu, Rick C. J., Ali Ayazi, Bijan Houshmand, and Bahram Jalali. "All-Dielectric Wireless Receiver." In 2007 IEEE/MTT-S International Microwave Symposium. IEEE, 2007. http://dx.doi.org/10.1109/mwsym.2007.380367.

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Krasnok, Alexander E., Andrey E. Miroshnichenko, Pavel A. Belov, and Yuri S. Kivshar. "All-dielectric optical nanoantennas." In THE FIFTH INTERNATIONAL WORKSHOP ON THEORETICAL AND COMPUTATIONAL NANO-PHOTONICS: TaCoNa-Photonics 2012. AIP, 2012. http://dx.doi.org/10.1063/1.4750083.

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Raeker, Brian O., Anthony Grbic, You Zhou, and Jason Valentine. "All-Dielectric Compound Metaoptics." In 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting. IEEE, 2019. http://dx.doi.org/10.1109/apusncursinrsm.2019.8888966.

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Odit, M., P. Kapitanova, Yu Kivshar, and P. Belov. "All-dielectric bianisotropic metasurfaces." In 2016 10th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS). IEEE, 2016. http://dx.doi.org/10.1109/metamaterials.2016.7746428.

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Ranjbar, Amin, and Anthony Grbic. "All-dielectric bianisotropic metasurfaces." In 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. IEEE, 2017. http://dx.doi.org/10.1109/apusncursinrsm.2017.8072902.

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Ranjbar, Amin, and Anthony Grbic. "Multifunctional All-Dielectric Metasurfaces." In 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. IEEE, 2018. http://dx.doi.org/10.1109/apusncursinrsm.2018.8608256.

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