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Relevant bibliographies by topics / Diffraction gratings

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Academic literature on the topic 'Diffraction gratings'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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Journal articles on the topic "Diffraction gratings"

1

Wang, Ye, Xiuhua Fu, Yongyi Chen та ін. "Optimal Design and Analysis of 4.7 μm Hybrid Deep Dielectric High Efficiency Transmission Gratings". Micromachines 13, № 10 (2022): 1706. http://dx.doi.org/10.3390/mi13101706.

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There is currently no transmission grating with good diffraction efficiency in the 4.7 μm band. Metal gratings at this wavelength are all reflective gratings which has a diffraction efficiency of lower than 90% and lower laser damage threshold. In this paper, we bring up a design of a multi-layer transmission grating with both high diffraction efficiency and wide working wavelength band. We have proved that the transmission grating made of composite materials has an average diffraction effectiveness of more than 96% throughout the whole spectral range of 200 nm. Meanwhile, the theoretically co

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Sergeev, S. А., A. Yu. Meshalkin, and M. S. Iovu. "Diffraction Structures Formed by Two Crossed Superimposed Diffraction Gratings." Электронная обработка материалов 6, no. 56 (2020): 51–60. https://doi.org/10.5281/zenodo.4299754.

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The diffraction patterns of surface relief diffraction structures that consisted of two crossed identical superimposed gratings formed in As<sub>2</sub>S<sub>3 </sub> thin films by electron beam recording with subsequent chemical etching were studied. The angle between gratings with a grating period of 2 µm was varied between 2° and 90°. Additional diffraction gratings formed by a set of lines intersection nodes were considered for simulation of diffraction patterns. Diffraction structure composed of four identical crossed gratings was considered as combination of pairs of c

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3

Bányász, István, Gyula Nagy, Vladimir Havránek, et al. "Direct Writing of Quasi-Sinusoidal and Blazed Surface Relief Optical Transmission Gratings in Bi12GeO20, Er: LiNbO3 and Er: Fe: LiNbO3 Crystals by Nitrogen Ion Microbeams of 5 MeV and 10.5 MeV Energy." Sensors 25, no. 3 (2025): 804. https://doi.org/10.3390/s25030804.

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High diffraction efficiency optical transmission gratings with quasi-sinusoidal and saw-tooth surface relief profiles were fabricated in Bi12GeO20, Er: LiNbO3 and Er: Fe: LiNbO3 crystals by ion beam implantation. The gratings were directly written by nitrogen ion microbeams at energies of 5 MeV and 10.5 MeV. The finest grating constant was 4 μm. Grating constants for the majority of the gratings were 16 μm. The highest amplitudes of the gratings reached 1600 nm. The highest first-order diffraction efficiency obtained in a sinusoidal grating was 25%, close to the theoretical maximum of 33%. The

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4

Kajkowska, Marta, Miłosz Sławomir Chychłowski, Sławomir Ertman, and Piotr Lesiak. "Dual-Period Polarization-Dependent Diffraction Gratings Based on a Polymer-Stabilized Liquid Crystal." Materials 16, no. 23 (2023): 7313. http://dx.doi.org/10.3390/ma16237313.

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In this paper, we demonstrate the first ever dual-period diffraction gratings that do not require electrical tuning to obtain the effect of period change. Our method allows for multiplication of the base period by proper modification of the subsequent slits of the grating. The proposed elements are fabricated by selective photopolymerization of a composite based on a nematic liquid crystal. The gratings are formed by polymer stabilization of a liquid crystal in different orientations of the molecules in selected grating slits to allow for period manipulation. The operating principle is based o

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5

Shao, Changfeng, and Xinghui Li. "Technologies for Fabricating Large-Size Diffraction Gratings." Sensors 25, no. 7 (2025): 1990. https://doi.org/10.3390/s25071990.

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Large-size diffraction gratings have played an important role in modern scientific fields such as inertial confinement fusion, large-aperture astronomical telescopes, and high-precision immersion lithography machines with long-stroke displacement stages. However, due to the large size and high accuracy requirements of gratings, and considering the need for high efficiency and low cost, the fabrication of large gratings is extremely difficult. This paper reviews the fabrication technologies for large diffraction gratings, including grating tiling technology, grating ruling technology, single-ex

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Vorzobova, Nadezhda, and Pavel Sokolov. "Properties of Holographic Elements Based on Periodic Structures in a Wide Range of Angles of Incidence." Photonics 8, no. 12 (2021): 562. http://dx.doi.org/10.3390/photonics8120562.

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An experimental study is carried out on the diffraction and angular selectivity properties of gratings for a wide range of angles of incidence in three-dimensional space. Results for three grating types are presented: nonslanted volume gratings, slanted volume gratings, and hybrid structures. The study encompasses a wide range of directions of radiation incidence on structures and reveals grating orientations that can provide maximal diffraction efficiency for angles of incidence of more than 70°. Obtained data are used to assess the efficiency of diffractive deflectors on the basis of the con

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7

Zhang, G. Z. "Enhancement of diffraction efficiency for optical gratings." Canadian Journal of Physics 78, no. 5-6 (2000): 537–42. http://dx.doi.org/10.1139/p00-034.

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A method to increase the diffraction efficiency for optical gratings is proposed. Using a simple glass plate sitting parallel to the top of a grating surface, one can form an air gap between the surfaces of the grating and the glass plate to reflect a grazing-incident light beam and make diffraction through multiple reflection of the beam between the grating and glass plate surfaces. As a result, this device can efficiently enhance the grating efficiency by diffracting the input beam energy into various diffraction orders. PACS Nos.: 07.60-j, 42.25Fx, 42.40Lx, 42.79Dj, 42.40Fg

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8

Zhang, Guo Sheng, and Yan Xu. "Optimization Design of Cylinder Grating Used for Non-Contact Speed Measurement." Applied Mechanics and Materials 312 (February 2013): 95–100. http://dx.doi.org/10.4028/www.scientific.net/amm.312.95.

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In order to realize the detection of diffractive light after the image segmentation using cylinder grating, the parameters of a cylinder grating was optimized using the wave optics theory. By analyzing the relation of optical path length variation with the diffraction angle of single cylinder lens diffraction, and by Fraunhofer approximation, the analytical expressions of cylinder lens diffraction was given. By setting parameters to calculate and simulate, it was found that to increase the ratio of curvature radius and grating period could effectively reduce the spatial distribution of the dif

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9

Irzhak, D. V., M. A. Knyasev, V. I. Punegov, and D. V. Roshchupkin. "X-ray diffraction by phase diffraction gratings." Journal of Applied Crystallography 48, no. 4 (2015): 1159–64. http://dx.doi.org/10.1107/s1600576715011607.

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The diffraction properties of phase gratings with the periodD= 1.6, 1.0 and 0.5 µm fabricated on an Si(111) crystal by e-beam lithography were studied by triple-axis X-ray diffraction. A 100 nm-thick tungsten layer was used as a phase-shift layer. It is shown that the presence of a grating as a phase-shift W layer on the surface of the Si(111) crystal causes the formation of a complicated two-dimensional diffraction pattern related to the diffraction of X-rays on the phase grating at the X-ray entrance and exit from the crystal. A model of X-ray diffraction on the W phase diffraction grating i

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10

Wang, Ye, Yongyi Chen, Li Qin, and Lijun Wang. "Optimal Design and Analysis of Wide-Band Near-Infrared Hybrid Dielectric Gratings with High Transmission Efficiency." Micromachines 15, no. 11 (2024): 1290. http://dx.doi.org/10.3390/mi15111290.

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Since surface relief transmission gratings have very strict requirements on operators and use environment, according to the semiconductor laser external cavity spectral beam combining system, this paper proposes a design scheme for a semiconductor laser array spectral beam combining system based on the grating-external cavity. The finite element approach was used to create a wideband, high-efficiency fill-in multilayer dielectric transmission grating structure for a high-power spectrum beam combining system. The incidence angle, ridge height, duty cycle, and sidewall inclination angle of the t

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Dissertations / Theses on the topic "Diffraction gratings"

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Walsh, Sheridan John T. P. "Diffraction by volume gratings." Thesis, University of Oxford, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.303660.

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Watson, Andre James. "Diffraction gratings in ray tracing." Diss., [La Jolla] : University of California, San Diego, 2009. http://wwwlib.umi.com/cr/ucsd/fullcit?p1464665.

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Thesis (M.S.)--University of California, San Diego, 2009.<br>Title from first page of PDF file (viewed July 7, 2009). Available via ProQuest Digital Dissertations. Includes bibliographical references (p. 66-67).

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DeSandre, Lewis Francis. "Extinction theorem analysis of diffraction anomalies in overcoated-gratings." Diss., The University of Arizona, 1989. http://hdl.handle.net/10150/184853.

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A rigorous analysis based upon the extinction theorem is presented to study anomalous resonance effects from single- and multilayer-overcoated, low-efficiency diffraction gratings. Anomalously high diffraction efficiency at resonance results from the coupling of the incident beam into guided waves that can be propagated within the composite structure. Both the traditional characteristic matrix technique and a recursive or R-matrix propagation technique are presented. The R-matrix propagation algorithm was found to be stable numerically, and computational results agree favorably with both exper

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Li, Lifeng. "Application of diffraction grating theory to analysis and fabrication of waveguide gratings." Diss., The University of Arizona, 1988. http://hdl.handle.net/10150/184388.

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This dissertation includes three separate studies of related waveguide grating phenomena. These studies deal with a numerical improvement of the integral method of diffraction grating theory, the theoretical analysis of waveguide gratings, and fabrication techniques for photoresist grating masks. The first topic addresses the acceleration of the convergence of the integral kernels. To improve the performance of the integral method for calculating diffraction grating efficiencies, the convergence of the integral kernels is studied. A nonlinear sequence transformation, Levin's u-transformation,

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Watts, Richard Adrian. "The optical response of metallic diffraction gratings." Thesis, University of Exeter, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.361343.

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Chang, Chih-Hao 1980. "Fabrication of extremely smooth blazed diffraction gratings." Thesis, Massachusetts Institute of Technology, 2004. http://hdl.handle.net/1721.1/27056.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2004.<br>Includes bibliographical references (p. 103-106).<br>High efficiency diffraction gratings are important in a variety of applications, such as optical telecommunications, lithography, and spectroscopy. Special interest has been placed on blazed diffraction gratings for their ability to enhance diffraction intensity at the specular reflection angle off the blazed facets. In this thesis I will report a novel process for fabricating extremely smooth blazed diffraction gratings with 200 nm-period. The bl

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Cai, Li-He. "Experimental investigation of some conducting crossed gratings." Thesis, University of British Columbia, 1985. http://hdl.handle.net/2429/25056.

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The properties of a crossed grating of square pyramids and a crossed grating with hemispherical cavities to eliminate specular reflection from a conducting surface are studied experimentally. Measurements were made in the microwave range of 35 GHz. The best performance is that 99.94% of the power of a TM-polarized incident wave can be scattered into a single spectral order by a pyramidal crossed grating, while for TE polarization the reduction in specular reflection can be as high as 98%. Anti-reflection properties of a crossed grating with hemispherical cavities near normal incidence are also

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Brundrett, David L. "Analysis, design, and applications of subwavelength diffraction gratings." Diss., Georgia Institute of Technology, 1997. http://hdl.handle.net/1853/15370.

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Napier, Bruce. "Writing of holographic diffraction gratings of unrestricted length." Thesis, De Montfort University, 1998. http://hdl.handle.net/2086/5855.

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Pierce, Jordan. "Holographic Sculpting of Electron Beams with Diffraction Gratings." Thesis, University of Oregon, 2019. http://hdl.handle.net/1794/24182.

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Electron microscopes offer scientists an invaluable tool in probing matter at a very small scale. Rapid advancements over the past several decades has allowed electron microscopes to routinely image samples at the atomic scale. These advancements have been in all aspects of electron microscope design – such as more stable control voltages and currents, brighter and more coherent sources, beam aberration correction, and direct electron detectors, to name a few. One very recent advancement is in shaping the electron beam to provide an almost arbitrary set of possible beam profi

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Books on the topic "Diffraction gratings"

1

1956-, Popov Evgeny, ed. Diffraction gratings and applications. M. Dekker, 1997.

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2

D, Maystre, ed. Selected papers on diffraction gratings. SPIE Optical Engineering Press, 1993.

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3

Kashyap, Raman. Fiber Bragg gratings. 2nd ed. Academic Press, 2010.

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Kashyap, Raman. Fiber Bragg gratings. Academic Press, 1999.

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5

Shestopalov, V. P. Dinamicheskai͡a︡ teorii͡a︡ reshetok. Nauk. dumka, 1989.

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6

Observatory, Anglo-Australian, ed. Efficiences of the AAO diffraction gratings. Anglo-Australian Observatory, 1986.

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7

V, Grattan K. T., and Meggitt B. T, eds. Optical fiber sensor technology: Advanced applications : Bragg gratings and distributed sensors. Kluwer Academic, 2000.

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8

R, McKinney Wayne, Palmer Christopher A, and Society of Photo-optical Instrumentation Engineers., eds. Gratings and grating monochromators for synchrotron radiation: 31 July 1997, San Diego, California. SPIE, 1997.

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9

Napier, Bruce. Writing of holographic diffraction gratings of unrestricted length. De Montfort University, 1998.

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10

United States. National Aeronautics and Space Administration., ed. Photoelectrochemical fabrication of spectroscopic diffraction gratings: Final report. EIC Laboratories, Inc., 1988.

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Book chapters on the topic "Diffraction gratings"

1

Thorne, Anne P. "Diffraction gratings." In Spectrophysics. Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-009-1193-2_6.

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2

Aggarwal, Roshan L., and Kambiz Alavi. "Diffraction Gratings." In Introduction to Optical Components. CRC Press, 2018. http://dx.doi.org/10.1201/9781351189514-3.

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3

Osgood, Richard, and Xiang Meng. "Diffraction Gratings." In Graduate Texts in Physics. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65193-0_10.

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4

Michette, Alan G. "Diffractive Optics I Diffraction Gratings." In Optical Systems for Soft X Rays. Springer US, 1986. http://dx.doi.org/10.1007/978-1-4613-2223-8_6.

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Keating, Adrian. "Porous Silicon Diffraction Gratings." In Handbook of Porous Silicon. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-04508-5_84-1.

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Keating, Adrian. "Porous Silicon Diffraction Gratings." In Handbook of Porous Silicon. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-05744-6_84.

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Keating, Adrian. "Porous Silicon Diffraction Gratings." In Handbook of Porous Silicon. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-71381-6_84.

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8

Eichler, Hans Joachim, Peter Günter, and Dieter W. Pohl. "Diffraction and Four-Wave Mixing Theory." In Laser-Induced Dynamic Gratings. Springer Berlin Heidelberg, 1986. http://dx.doi.org/10.1007/978-3-540-39662-8_4.

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9

Paerels, Frits. "X-ray Diffraction Gratings for Astrophysics." In High-Resolution X-Ray Spectroscopy. Springer New York, 2010. http://dx.doi.org/10.1007/978-1-4419-9884-2_3.

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Paerels, Frits, Jelle Kaastra, and Randall Smith. "Diffraction Gratings for X-ray Astronomy." In Handbook of X-ray and Gamma-ray Astrophysics. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-19-6960-7_149.

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Conference papers on the topic "Diffraction gratings"

1

Stinson, Victoria Paige, Uma Subash, Nuren Shuchi, Menelaos K. Poutous, and Tino Hofmann. "Slanted Wire Diffraction Gratings Fabricated by Two-Photon Polymerization." In CLEO: Science and Innovations. Optica Publishing Group, 2024. http://dx.doi.org/10.1364/cleo_si.2024.sm1d.2.

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Slanted wire diffraction gratings are difficult to fabricate using conventional etching approaches, due to their off-axis symmetry. In this study, we present the first fabrication of slanted wire diffraction gratings by two-photon polymerization and verify the diffractive characteristics.

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2

Gumayan, Efren G., Ian Ken D. Dimzon, and Raphael A. Guerrero. "Bioplastic Diffraction Gratings Fabricated from Crab Shells: Performance at Varying Chitosan Concentrations." In Frontiers in Optics. Optica Publishing Group, 2024. https://doi.org/10.1364/fio.2024.jtu4a.7.

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We report the diffraction performance of bioplastic diffraction gratings fabricated from crab shell waste. Soft lithography is employed to fabricate grating replicas with different chitosan concentrations. First-order output from diffraction experiments confirms the fidelity of the replication process. Diffraction efficiencies are comparable with values obtained from grating replicas based on silicone.

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Moharam, M. G., and T. K. Gaylord. "Rigorous diffraction analysis of metallic binary gratings." In OSA Annual Meeting. Optica Publishing Group, 1985. http://dx.doi.org/10.1364/oam.1985.fs9.

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Recently, surface relief dielectric and metallic gratings have generated great interest for diffractive optics applications. High quality gratings with deep grooves and small grating periods have been recently fabricated using electron-beam technology and using holographic techniques. These gratings exhibit high diffraction efficiencies as predicted by theoretical calculations.1 In this work the rigorous coupled-wave analysis is applied to metallic binary gratings with groove depths and grating periods comparable to the wavelength of light. Two practical binary gratings are considered (a) bulk

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Rife, J. C., and W. R. Hunter. "Multilayer coated diffraction gratings." In OSA Annual Meeting. Optica Publishing Group, 1990. http://dx.doi.org/10.1364/oam.1990.tuo2.

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The recent successes in producing multilayers as reflecting coatings on mirrors for the VUV and soft-x-ray regions has prompted an investigation of their applicability to diffraction gratings. If the grating is to be used at near-normal incidence, matching the coating to the grating is a simple problem. If, however, the grating is to be used at oblique incidence, the matching technique must take into consideration the fact that the grating obeys the simple Bragg law, but the coating follows the corrected Bragg law. Furthermore, even if grating and coating are properly matched for use at grazin

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Jim Moharam, M. G. "Diffraction Analysis of Multiplexed Holographie Gratings." In Holography. Optica Publishing Group, 1986. http://dx.doi.org/10.1364/holography.1986.tud2.

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Optical diffraction by periodic structures are of increasing importance in an expanding variety of engineering applications [1]. Diffraction of electromagnetic waves by spatially periodic media has been analyzed by numerous authors over the last fifty years [1]. In almost all previous analyses, only diffractive structure with one single grating (and its harmonics) were considered. Recent applications for holographic optical elements include associative storage, optical computing, multiple holographic storage, beam coding, multiple beam generation and combining, multi-color displays, multi-colo

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Moharam, M. G., and D. A. Pommet. "Diffraction of Gaussian beams by binary diffractive elements." In OSA Annual Meeting. Optica Publishing Group, 1992. http://dx.doi.org/10.1364/oam.1992.mcc3.

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Multi-level binary diffractive optical elements are of increasing importance in an expanding variety of engineering applications. Virtually all previous work on the analysis and design of binary diffractive elements has been for diffraction of infinite plane waves rather than the practical case of finite bounded-profile beams. Only diffraction of Gaussian beams by thick holographic gratings has been previously investigated. In this work the diffraction of finite beams by multi-level binary gratings is analyzed in detail by using the rigorous coupled-wave approach. The analysis applies to any

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Moharam, M. G. "Analysis of superimposed holographic gratings." In OSA Annual Meeting. Optica Publishing Group, 1986. http://dx.doi.org/10.1364/oam.1986.tuq6.

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Several recent applications of diffractive optical elements utilize superimposed holographic gratings. These applications include: associative storage, optical interconnect, multiple beam generation and combining, color displays and filtering, beam shaping, and wavelength multiplexing. Almost all previous work on grating diffraction analysis, however, is for single grating structures. In this work, the rigorous coupled-wave approach for grating diffraction (developed by the author) has been extended to two (or more) superimposed gratings of arbitrary periodicity, slant, modulation, and thickne

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Wang, Michael R. "Design of holographic optical beam splitters based on thin grating sequential diffraction technique." In Diffractive Optics and Micro-Optics. Optica Publishing Group, 1998. http://dx.doi.org/10.1364/domo.1998.jwc.5.

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Bragg diffractions by superimposed transmission phase gratings are important schemes for the realization of optical beam splitters for optical fanout interconnection, neural network implementation, data storage, and parallel optical processing and computing. The theory of optical beam diffractions by superimposed transmission phase gratings have been developed by several authors [1-13]. However, the existing techniques are limited to 2-D diffraction geometry, suffering from numerical problems when the superimposed grating number increases, and/or restricted to small-angle diffractions. For 3-D

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9

Bach, Bernhard W. "Diffraction Gratings for Space Astronomy." In Space Optics for Astrophysics and Earth and Planetary Remote Sensing. Optica Publishing Group, 1988. http://dx.doi.org/10.1364/soa.1988.tud2.

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Present and future space astronomy missions require new manufacturing techniques to fabricate efficient gratings. The major requirements of high throughput and low scatter are still high on the list of priorities for these special optics, but there are new concerns and design goals to challenge the grating manufacturer.

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Edelstein, Jerry. "Scattering from Diffraction Gratings in the Extreme Ultraviolet." In Space Optics for Astrophysics and Earth and Planetary Remote Sensing. Optica Publishing Group, 1988. http://dx.doi.org/10.1364/soa.1988.wb18.

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Characterization of the scattering behavior of diffraction gratings is critical for the design of spectrometers with good background rejection. The ability to compare grating scatter performance is essential as new grating manufacturing techniques are developed. Historically, scattering from diffraction gratings has been described in a plethora of functional schemes. These schemes are typically specific to the particular instrument or mounting in use, and they may not be used for ready comparison among gratings made by different processes or for analyzing a given grating used in various mounti

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Reports on the topic "Diffraction gratings"

1

Perry, M. D., R. D. Boyd, and J. A. Britten. High-efficiency multilayer-dielectric diffraction gratings. Office of Scientific and Technical Information (OSTI), 1996. http://dx.doi.org/10.2172/376954.

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2

Wiggins, T. A. Hole Gratings and Diffraction of Gaussian Beams. Defense Technical Information Center, 1986. http://dx.doi.org/10.21236/ada172006.

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Hill, S. L. Precise rotational alignment of x-ray transmission diffraction gratings. Office of Scientific and Technical Information (OSTI), 1988. http://dx.doi.org/10.2172/6995086.

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Smith, H. I. (Diffraction gratings used in x-ray spectroscopy): Final report. Office of Scientific and Technical Information (OSTI), 1988. http://dx.doi.org/10.2172/6259401.

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Barrett, C., A. Natansohn, and P. Rochon. Optically-Inscribed High Efficiency Diffraction Gratings in Azo Polymer Films. Defense Technical Information Center, 1996. http://dx.doi.org/10.21236/ada306622.

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6

Nguyen, H. T., S. R. Bryan, J. A. Britten, and M. D. Perry. Fabrication of Efficient, Large Aperture Transmission Diffraction Gratings by Ion-Beam Etching. Office of Scientific and Technical Information (OSTI), 2000. http://dx.doi.org/10.2172/15013515.

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Agayan, Rodney. Manufacturing high-efficiency, high damage threshold diffraction gratings with lift-off processing. Office of Scientific and Technical Information (OSTI), 1996. http://dx.doi.org/10.2172/576735.

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Sprunt, Samuel N., and L. C. Chien. Polymer-Stabilized Cholesteric Liquid Crystal Diffraction Gratings for Optical Switching and Sensor Applications. Defense Technical Information Center, 2002. http://dx.doi.org/10.21236/ada409045.

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Alessi, D. High-Average-Power Diffraction Pulse-Compression Gratings Enabling Next-Generation Ultrafast Laser Systems. Office of Scientific and Technical Information (OSTI), 2016. http://dx.doi.org/10.2172/1333397.

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Csonka, Paul L. The Production of Ultrasmall and Superfine Holographic Diffraction Gratings Using Synchrotron Radiation and Lithographic Techniques. Defense Technical Information Center, 1987. http://dx.doi.org/10.21236/ada185395.

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