Relevant bibliographies by topics / Circularly polarized thermal radiation

Academic literature on the topic 'Circularly polarized thermal radiation'

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

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Journal articles on the topic "Circularly polarized thermal radiation"

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Sun, Yasong, Derui Zhang, Biyuan Wu, Haotuo Liu, Bing Yang, and Xiaohu Wu. "Metasurfaces Assisted Twisted α-MoO3 for Spinning Thermal Radiation." Micromachines 13, no. 10 (October 17, 2022): 1757. http://dx.doi.org/10.3390/mi13101757.

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Spinning thermal radiation has demonstrated applications in engineering, such as radiation detection and biosensing. In this paper, we propose a new spin thermal radiation emitter composed of the twisted bilayer α-MoO3 metasurface; in our study, it provided more degrees of freedom to control circular dichroism by artificially modifying the filling factor of the metasurface. In addition, circular dichroism was significantly enhanced by introducing a new degree of freedom (filling factor), with a value that could reach 0.9. Strong-spin thermal radiation resulted from the polarization conversion of circularly polarized waves using the α-MoO3 metasurface and selective transmission of linearly polarized waves by the substrate. This allowed for extra flexible control of spinning thermal radiation and significantly enhanced circular dichroism, which promises applications in biosensing and radiation detection. As a result of their unique properties, hyperbolic materials have applications not only in spin thermal radiation, but also in areas such as near-field thermal radiation. In this study, hyperbolic materials were combined with metasurfaces to offer a new idea regarding modulating near-field radiative heat transfer.
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Lee, Jeffrey Chi Wai, and C. T. Chan. "Circularly polarized thermal radiation from layer-by-layer photonic crystal structures." Applied Physics Letters 90, no. 5 (January 29, 2007): 051912. http://dx.doi.org/10.1063/1.2435958.

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Leto, P., C. Trigilio, C. S. Buemi, F. Leone, I. Pillitteri, L. Fossati, F. Cavallaro, et al. "The auroral radio emission of the magnetic B-type star ρ OphC." Monthly Notices of the Royal Astronomical Society: Letters 499, no. 1 (September 10, 2020): L72—L76. http://dx.doi.org/10.1093/mnrasl/slaa157.

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ABSTRACT The non-thermal radio emission of main-sequence early-type stars is a signature of stellar magnetism. We present multiwavelength (1.6–16.7 GHz) ATCA measurements of the early-type magnetic star ρ OphC, which is a flat-spectrum non-thermal radio source. The ρ OphC radio emission is partially circularly polarized with a steep spectral dependence: the fraction of polarized emission is about $60{{\ \rm per\ cent}}$ at the lowest frequency sub-band (1.6 GHz) while is undetected at 16.7 GHz. This is clear evidence of coherent Auroral Radio Emission (ARE) from the ρ OphC magnetosphere. Interestingly, the detection of the ρ OphC’s ARE is not related to a peculiar rotational phase. This is a consequence of the stellar geometry, which makes the strongly anisotropic radiation beam of the amplified radiation always pointed towards Earth. The circular polarization sign evidences mainly amplification of the ordinary mode of the electromagnetic wave, consistent with a maser amplification occurring within dense regions. This is indirect evidence of the plasma evaporation from the polar caps, a phenomenon responsible for the thermal X-ray aurorae. ρ OphC is not the first early-type magnetic star showing the O-mode dominated ARE but is the first star with the ARE always on view.
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Chang, Cheng-Hsing, Ting-Yi Chung, and Ching-Shiang Hwang. "Mechanical characterization of an APPLE undulator at TPS." Journal of Instrumentation 17, no. 07 (July 1, 2022): T07010. http://dx.doi.org/10.1088/1748-0221/17/07/t07010.

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Abstract Because of a strong demand for circularly polarized radiation, elliptically polarized undulators (EPU) are widely used in synchrotron light source nowadays. At Taiwan Photon Source (TPS) with a 3-GeV ring, the EPU plays an important role to fulfill the needs of the user community for EUV to soft X-ray. Up to phase II, in total five EPU have been installed. Because multiple operating modes are necessary, the EPU suffers changes in attractive and repulsive forces in three directions, in contrast to a general ID, which suffers only a vertical attraction. A mechanical structure of the EPU is required that can withstand multiple stresses and eliminate mechanical deformation. In addition, the EPU, a purely magnetic structure, is sensitive to high-permeability material, which makes the overall structure a heterogeneous material, resulting in a problem with uneven thermal expansion and contraction because of changes in ambient temperature. Here we discuss and propose solutions to resist force and temperature variations of EPU mechanical structures, which includes mechanical simulation and inspection.
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Maslov, V. P. "INVESTIGATION OF THERMAL RADIATION ANGULAR AND POLARIZATION CHARACTERISTICS OF ONE-DIMENSIONAL PHOTONIC STRUCTURES ON A FINITE SUBSTRATE." Optoelektronìka ta napìvprovìdnikova tehnìka 56 (December 7, 2021): 83–88. http://dx.doi.org/10.15407/iopt.2021.56.083.

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One-dimensional photonic structures (PS) are the layered metamaterials, which optical properties are due to interference effects within the structure. Due to the interaction of electromagnetic waves with the periodic structure, the thermal radiation (TR) of such PS has the features of coherent: it has a selective spectrum and a petal pattern. The relevance of TR PS research is due to the search for new materials to create sources of infrared (IR) radiation in the middle and far IR range (with a wavelength > 5 μm). The second important area of application of the radiating properties of the PS is the creation of non-radiating coatings to remove unwanted TR from the heated surfaces of the IR devices. Despite the fact that the irradiative properties of PS have been studied quite well, in the literature insufficient attention is paid to the influence of the finite substrate on the parameters of TR structures. The influence of a finite incoherent substrate on the angular and polarization characteristics of the thermal radiation of the system (photonic structure)/substrate has been investigated. Systems consisting of plane-parallel Ge or Si plates as PS and incoherent BaF2, BaF2/Al and Al substrates were used in experimental studies. It has been established, the contrast and amplitude of the directional diagram petals of the TR system depend on the ratio of the optical characteristics of the photonic structure and the substrate. The presence of a strongly reflective substrate eliminates the difference between the angular dependences of the s- and p-polarized components of the TR. In the case when the PS is placed on a transparent incoherent substrate with a lower refractive index, there is an increase in the p-polarized component of the TR and the suppression of the s-polarized. The thermal imaging picture of the TR angular distribution of the Si/Al system has been recorded and it was experimentally proved that the TR of photonic systems exhibits circular patterns. The results of the work can be used in the development of narrowband emitters in the middle and far infrared range, coatings to increase radiation energy exchange and coatings with minimal emissivity that are invisible in the thermal range.
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Cao, Tun, Meng Lian, Kuan Liu, Xianchao Lou, Yaoming Guo, and Dongming Guo. "Wideband mid-infrared thermal emitter based on stacked nanocavity metasurfaces." International Journal of Extreme Manufacturing 4, no. 1 (December 9, 2021): 015402. http://dx.doi.org/10.1088/2631-7990/ac3bb1.

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Abstract Efficient thermal radiation in the mid-infrared (M-IR) region is of supreme importance for many applications including thermal imaging and sensing, thermal infrared light sources, infrared spectroscopy, emissivity coatings, and camouflage. The ability to control light makes metasurfaces an attractive platform for infrared applications. Recently, different metamaterials have been proposed to achieve high thermal radiation. To date, broadening the radiation bandwidth of a metasurface emitter (meta-emitter) has become a key goal to enable extensive applications. We experimentally demonstrate a broadband M-IR thermal emitter using stacked nanocavity metasurface consisting of two pairs of circular-shaped dielectric (Si3N4)–metal (Au) stacks. A high thermal radiation can be obtained by engineering the geometry of nanocavity metasurfaces. Such a meta-emitter provides wideband and broad angular absorptance of both p- and s-polarized light, offering a wideband thermal radiation with an average emissivity of more than 80% in the M-IR atmospheric window of 8–14 μm. The experimental illustration together with the theoretical framework establishes a basis for designing broadband thermal emitters, which, as anticipated, will initiate a promising avenue to M-IR sources.
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Kollyukh, O. G., A. I. Liptuga, V. Morozhenko, V. I. Pipa, and E. F. Venger. "Circular polarized coherent thermal radiation from semiconductor layers in an external magnetic field." Optics Communications 276, no. 1 (August 2007): 131–34. http://dx.doi.org/10.1016/j.optcom.2007.04.011.

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Gubler, Philipp, Naoki Yamamoto, and Di-Lun Yang. "Chiral gravitational waves from thermalized neutrinos in the early Universe." Journal of Cosmology and Astroparticle Physics 2022, no. 09 (September 1, 2022): 025. http://dx.doi.org/10.1088/1475-7516/2022/09/025.

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Abstract We investigate polarized gravitational waves generated by chiral fermions in the early Universe. In particular, we focus on the contribution from left-handed neutrinos in thermal equilibrium with finite temperature and chemical potential in the radiation dominated era. We compute the correlation functions of gravitational fields pertinent to the Stokes parameter V characterizing the circular polarization of gravitational waves in the Minkowski and expanding spacetime backgrounds. In the expanding universe, we find that the thermalized neutrinos induce a non-vanishing V linear to the neutrino degeneracy parameter and wavenumber of gravitational waves in the long wavelength region. While the magnitude of the gravitational waves generated by thermal neutrinos is too small to be detectable by current and planned third generation gravitational wave detectors, their observations by future generation detectors for ultra-high frequency regimes could provide information on the neutrino degeneracy parameter in the early Universe.
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LUKISHOVA, SVETLANA G. "NONLINEAR OPTICAL RESPONSE OF CYANOBIPHENYL LIQUID CRYSTALS TO HIGH-POWER, NANOSECOND LASER RADIATION." Journal of Nonlinear Optical Physics & Materials 09, no. 03 (September 2000): 365–411. http://dx.doi.org/10.1142/s0218863500000212.

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Results from investigations are summarized into: (1) transient refractive and absorptive (two-photon) nonlinearities at 0.532 μm by the Z-scan method, and (2) reflective nonlinearity in the near-IR, of linearly nonabsorbing cyanobiphenyl liquid crystals under nanosecond laser irradiation. (1) For isotropic liquid crystals at the several-nanosecond time scale and several tens-micrometers beam-waist-diameter, transient molecular-reorientation and thermal/density refractive nonlinearities compete in changing the sign of the total transient refractive nonlinearity. For the different, given pulse durations, the influence of coupled thermal and density effects on nonlinear refraction depends, through buildup time, on the beam-waist diameter. Nonlinear absorption coefficients depend on the incident intensity. For planar nematic layers, cumulative effects in heating (and in refractive nonlinearity) were observed even at low, 2–10 Hz pulse repetition rate. These results are useful for optical power limiting applications, and for intensity and beam-quality sensors of pulsed, high-power lasers. (2) Reflective nonlinearity of chiral-nematic (cholesteric) mirrors near selective reflection conditions for circular polarized light at λ=1.064 μm was studied both under free space irradiation and inside a laser resonator. Specially chosen experimental irradiation conditions make it possible to attribute the observed changing of reflectivity to athermal helix unwinding by the optical field. The results can find applications in laser-resonator mirrors, Q-switches and soft apertures for beam-profile formation, and also in showing the limits of use cholesteric optical elements in high-power laser beams.
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Xue, L., R. Reininger, Y. Q. Wu, Y. Zou, Z. M. Xu, Y. B. Shi, J. Dong, et al. "Design of an ultrahigh-energy-resolution and wide-energy-range soft X-ray beamline." Journal of Synchrotron Radiation 21, no. 1 (December 11, 2013): 273–79. http://dx.doi.org/10.1107/s1600577513029093.

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A new ultrahigh-energy-resolution and wide-energy-range soft X-ray beamline has been designed and is under construction at the Shanghai Synchrotron Radiation Facility. The beamline has two branches: one dedicated to angle-resolved photoemission spectroscopy (ARPES) and the other to photoelectron emission microscopy (PEEM). The two branches share the same plane-grating monochromator, which is equipped with four variable-line-spacing gratings and covers the 20–2000 eV energy range. Two elliptically polarized undulators are employed to provide photons with variable polarization, linear in every inclination and circular. The expected energy resolution is approximately 10 meV at 1000 eV with a flux of more than 3 × 1010 photons s−1at the ARPES sample positions. The refocusing of both branches is based on Kirkpatrick–Baez pairs. The expected spot sizes when using a 10 µm exit slit are 15 µm × 5 µm (horizontal × vertical FWHM) at the ARPES station and 10 µm × 5 µm (horizontal × vertical FWHM) at the PEEM station. The use of plane optical elements upstream of the exit slit, a variable-line-spacing grating and a pre-mirror in the monochromator that allows the influence of the thermal deformation to be eliminated are essential for achieving the ultrahigh-energy resolution.
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Dissertations / Theses on the topic "Circularly polarized thermal radiation"

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Wadsworth, Samuel Lanning. "Multilayered planar periodic subwavelength microstructures for generating and detecting circularly polarized thermal infrared radiation." Doctoral diss., University of Central Florida, 2011. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/5075.

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Generation and detection of circularly-polarized (CP) radiation in the 8- to 12-micrometers] band of the infrared (IR) spectrum is crucial for polarization sensing and imaging scenarios. There is very little naturally occurring CP radiation in the long-wave IR band, so that useful functionalities may be obtained by exploiting preferential radiation and transmission characteristics of engineered metamaterials. Conventional CP devices in the IR utilize birefringent crystals, which are typically bulky and expensive to manufacture. The operation of these devices is generally optimized at a single wavelength. Imaging in the long-wave IR is most often broadband, so that achromatic CP-device behavior is highly desirable from a flux-transfer viewpoint. Also, size, weight and cost are significant drivers in the design of practical IR systems. Thus a solution is sought with a convenient thin planar form factor. This dissertation will demonstrate a novel planar periodic subwavelength-microstructured approach derived from classical radiofrequency meanderline designs that are able to generate CP radiation over a broad IR band while maintaining a low fabrication profile. We investigate issues regarding efficiency as a function of the number of layers in the device structure; reflective, transmissive, and emissive behavior; strategies for broadband achromatization; and thermal-isolation requirements between the active blackbody reservoir and the top of the planar device, to achieve a given degree of polarization. Theoretical, numerical, and experimental findings are presented that confirm the feasibility of this class of devices for use in a wide variety of situations, from polarization imaging and spectroscopy to industrial laser processing and machining.
ID: 030422966; System requirements: World Wide Web browser and PDF reader.; Mode of access: World Wide Web.; Thesis (Ph.D.)--University of Central Florida, 2011.; Includes bibliographical references (p. 169-181).
Ph.D.
Doctorate
Optics and Photonics
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2

Fisher, Dave S. "Two-Photon Polarization Spectroscopy of Atomic Cesium Using Circularly Polarized Light." Miami University / OhioLINK, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=miami1292444234.

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Li, Bo-Han, and 李柏翰. "Novel Circularly Polarized Antenna of Reconfigurable Radiation Pattern." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/9he24c.

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碩士
國立交通大學
電信工程研究所
108
Based on the development of 5G, this paper will need to establish a large number of small base stations. Therefore, a circularly polarized antenna with adjustable field mode can be easily realized. The field-type modulation improves the point-to-point communication capability, and the circular polarization improves the ability to resist noise. It is a simple template for the antenna of a small base station in the future. At the antenna end, we propose a new antenna model with simple structure. Under the traditional circular planar antenna, the ring structure is added to maintain the stability of circular polarization, and the change of the capacitive impedance of the passive component makes the peak position of the field easily. At the same time, the antenna still maintains circular polarization; the concept of left and right handed metamaterials is added to the feed network to create a broadband single circular polarization feed network, which can maintain a certain phase difference over a wide range of bandwidths.. The characteristic of the antenna is that the field modulation can be achieved without a large-area phase array, and the direction of the field modulation can be designed in any direction of 360 degrees of the circular planar antenna according to requirements, and because the phase array is not used. The concept makes the field polarization remain circular after the time of the modulation, and the frequency change range is not large before the field modulation and unmodulation, and it will not be like the leakage wave antenna, and the frequency change occurs during the modulation. Not conducive to the application of the actual communication.
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Kuang-Kai, Cheng, and 鄭光凱. "Circularly Polarized Dual-Band Square Slot Antenna with Unidirectional Radiation." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/18326143013891725363.

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碩士
國防大學理工學院
電子工程碩士班
97
In this thesis, we propose two compact CPW-fed printed square slot antennas with wideband and dual-band circular-polarization (CP) operation. The features of the wideband CP slot antenna include an inversed-L-type strip protruding into the slot from a 50 coplanar-waveguide transmission line, a square patch and a metal strip embedded in the slot. This antenna has a 3-dB axial-ratio bandwidths of as large as 32%. To obtain dual-frequency circular-polarization operations, the proposed dual-band CP antenna is constructed with a pair of square-ring back patches and a grounded metal strip. The axial-ratio quality of the two operating bands can be tuned by the width of a signal strip protruded into the square slot from a 50 coplanar-waveguide transmission line and the length of a pair of strips in the diagonal corners of the outer square-ring back patch. The ratio of two frequencies with the best axial-ratio value in two operating band, respectively, can be adjusted within the range 1.18–1.37 by the length of the grounded strip. Detail descriptions on antenna development including starting design idea, original antenna construction and modification procedures are presented.
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Yi-Lu, Wang, and 王憶魯. "A Study on Circularly Polarized Planar Array Antenna with Broadside Radiation and Narrow Beam." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/92320628346117733309.

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碩士
國防大學中正理工學院
電子工程研究所
92
In this thesis, one circularly polarized (CP) sequential array antennas with broadside radiation patterns of narrow beamwidth is proposed. Which is constructed with a four-element circularly polarized square slot antenna loaded by a notched rectangular patch. Broadband CP operations can be obtained by this type of antenna element. The 3dB axial ratio bandwidth can be improved by dimensions of the notched rectangular patch. In addition to have broadside radiation patterns of narrow beamwidth, experimental results also show that good CP performances can be achieved by constructing sequentially rotated array antennas with properly arranged antenna elements abovementioned of orthogonal direction between them and a properly designed feeding network of 90 degrees phase shift between each feed of antenna elements. The analysis and designed dimensions of the antenna elements and the whole constructions of the sequentially rotated array antennas obtained with the aid of the commercially available simulation software Ansoft HFSS (High-Frequency Structure Simulator) are also discussed and presented in this thesis.
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Huang, Chung-Shao, and 黃仲紹. "Higher-Order Mode Excitation and Circularly Polarized Radiation of CPW-fed Circular Microstrip Antenna." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/81495092823507124363.

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碩士
國立臺灣大學
電信工程學研究所
90
Higher-order mode excitation and circularly polarized radiation are two important applications of coplanar waveguide (CPW) fed circular microstrip antenna. In this thesis, design and analysis for these applications are presented. The experimental procedure and results are also described in detail. For excitation of higher-order modes, we introduce the capacitive and inductive coupled feeding structures. By tuning the dimensions of coupled slot and the feed position, higher order modes that we expected from circular microstrip antenna can be excited successfully. Experimental results show that the far-field radiation patterns of these higher-order modes are satisfactory and are suitable for various wireless communication applications. For radiation of circularly polarized wave, we analyze the mechanism of circularly polarized (CP) radiation by using the equivalent circuit, and discuss some of the CPW-fed CP antennas presented in the literature. We found that the transmittion mode of CPW has a strong interference on the radiator. Thus, the linear resonant mode of this radiator can not be separated into two orthogonal components with perturbed 90° phase difference. Therefore, it is difficult to perform CP radiation by a direct CPW feed. For this reason, we propose a symmetric CPW to slotline feeding structure to overcome this problem and the perturbation is employed to generate CP wave. Moreover, unlike the 90° hybrid configuration in [24], this symmetric feeding structure is convenient for antenna array design and the slotline mode of the CPW can hardly be excited. Finally, we design a series of CPW-fed CP antenna and antenna array by using the above symmetric feeding structure. Experiments have shown all of our designs can radiate good and stable CP waves. This symmetric feeding structure can be applied not only to the circular patch antenna but also to various other shapes of the patch antenna. This indirectly proves the influence of CPW on CP radiation and provides the important consultation for CP antenna design.
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Zhang, L., S. Gao, Q. Luo, P. R. Young, Q. Li, Y. Geng, and Raed A. Abd-Alhameed. "Single-Feed Ultra-Wideband Circularly Polarized Antenna with Enhanced Front-to-Back Ratio." 2015. http://hdl.handle.net/10454/7863.

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Yes
This communication presents a single-feed ultra-wideband circularly polarized (CP) antenna with high front-to-back ratio (FBR). The antenna is composed of two orthogonally placed elliptical dipoles printed on both sides of a substrate. To realize high FBR, a novel composite cavity is also proposed and integrated with the presented crossed dipoles, which effectively reduces the backlobe of the crossed dipoles. Simulation results are in good agreement with the measured results that demonstrate an impedance bandwidth from 0.9 to 2.95 GHz (106.5%) and a 3-dB axial ratio (AR) bandwidth from 1 to 2.87 GHz (96.6%). The measured FBR is about 30 dB across the whole global navigation satellite system (GNSS) band. Compared with other reported single-feed wideband CP antennas, the antenna has advantages such as a wider CP bandwidth and lower backlobe radiation.
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CHEN, PO-YEN, and 陳柏諺. "Design of 24 GHz ISM Band Circularly Polarized Antenna Array and Measurement of 3D Radiation Pattern." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/n2jtdk.

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碩士
國立中正大學
電機工程研究所
107
In this thesis, the circularly-polarized(CP) antenna array is designed for minimally invasive surgical positioning system. When the radar system transmits a right-handed circularly-polarized(RHCP) wave, the RHCP wave can be changed to the left-handed circular polarization(LHCP) after being reflected by the metal ,which will be suppressed cannot be received by the RHCP antenna. Therefore, the CP antenna has the advantage of the multi-path interference suppression than the linear-polarized wave, and suitable for being used in the environment containing of metal equipment, such as the surgical operation room. According to the measurement results of 22 single-layer-grounded CP antenna, the beam width with the 3-dB axial ratio is 13°, the gain is 6.7 dBi, and the polarization isolation is -14.3 dB. Another topic of the thesis is the design of three-dimensional radiation pattern measurement platform. Two step motors are used to execute the rotation of the longitudinal and elevation angles, respectively. The measurement are control softwares are realized by Arduino and LabVIEW, which handle motor control, Precision Network Analyzer (PNA) settings, data acquisition and communication. There are discrepancy between the EM simulation and measurement pattern, the cause will be discussed.
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Books on the topic "Circularly polarized thermal radiation"

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Workshop on Applications of Circularly Polarized Synchrotron Radiation (1984 University of New Mexico). Applications of circularly polarized radiation using synchrotron and ordinary sources. New York: Plenum Press, 1985.

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2

Allen, Fritz, and Carlos Bustamante, eds. Applications of Circularly Polarized Radiation Using Synchrotron and Ordinary Sources. Boston, MA: Springer US, 1985. http://dx.doi.org/10.1007/978-1-4757-9229-4.

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Luo, Qi, Steven Gao, and Fuguo Zhu. Circularly Polarized Antennas. Wiley & Sons, Incorporated, John, 2013.

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Circularly Polarized Antennas. John Wiley & Sons Inc, 2014.

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Allen, Fritz, and Carlos Bustamante. Applications of Circularly Polarized Radiation Using Synchrotron and Ordinary Sources. Springer London, Limited, 2013.

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Allen, Fritz, and Carlos Bustamante. Applications of Circularly Polarized Radiation Using Synchrotron and Ordinary Sources. Springer, 2014.

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(Editor), Fritz Allen, and Carlos Bustamante (Editor), eds. Applications of Circularly Polarized Radiation using Synchrotron and Ordinary Sources. Springer, 1985.

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Book chapters on the topic "Circularly polarized thermal radiation"

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Schütz, Gisela. "Magnetic Photoabsorption with Circularly Polarized X-Rays." In Synchrotron Radiation: Selected Experiments in Condensed Matter Physics, 25–45. Basel: Birkhäuser Basel, 1991. http://dx.doi.org/10.1007/978-3-0348-7500-4_3.

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Szymański, K., L. Dobrzyński, D. Satuła, and B. Kalska-Szostko. "Trends in Mössbauer Polarimetry With Circularly Polarized Radiation." In Material Research in Atomic Scale by Mössbauer Spectroscopy, 317–28. Dordrecht: Springer Netherlands, 2003. http://dx.doi.org/10.1007/978-94-010-0151-9_32.

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Gea-Banacloche, J., and Marlan O. Scully. "Stimulated Synchrotron Radiation: The Free-Electron Laser." In Applications of Circularly Polarized Radiation Using Synchrotron and Ordinary Sources, 33–41. Boston, MA: Springer US, 1985. http://dx.doi.org/10.1007/978-1-4757-9229-4_4.

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Manoj Kumar, K., and A. Bharathi. "Single-Feed Right-Hand Circularly Polarized Microstrip Antenna with Endfire Radiation." In Lecture Notes in Networks and Systems, 51–58. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-3172-9_5.

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Kim, Kwang-Je. "A Crossed Undulator System for a Variable Polarization Synchrotron Radiation Source." In Applications of Circularly Polarized Radiation Using Synchrotron and Ordinary Sources, 21–32. Boston, MA: Springer US, 1985. http://dx.doi.org/10.1007/978-1-4757-9229-4_3.

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Heinzmann, Ulrich. "Circularly Polarized VUV Radiation up to 40 eV Photon Energies for Spin Resolved Photoelectron Spectroscopy Studies." In Applications of Circularly Polarized Radiation Using Synchrotron and Ordinary Sources, 1–11. Boston, MA: Springer US, 1985. http://dx.doi.org/10.1007/978-1-4757-9229-4_1.

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Salzman, Gary C., W. Kevin Grace, Dorothy M. McGregor, and Charles T. Gregg. "Multiparameter Light Scattering for Rapid Virus Identification." In Applications of Circularly Polarized Radiation Using Synchrotron and Ordinary Sources, 103–9. Boston, MA: Springer US, 1985. http://dx.doi.org/10.1007/978-1-4757-9229-4_10.

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Rahe, William H., Robert J. Fraatz, and Fritz S. Allen. "High Speed Photoelastic Modulation." In Applications of Circularly Polarized Radiation Using Synchrotron and Ordinary Sources, 111–19. Boston, MA: Springer US, 1985. http://dx.doi.org/10.1007/978-1-4757-9229-4_11.

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Johnson, W. Curtis. "More Information from Your Circular Dichroism." In Applications of Circularly Polarized Radiation Using Synchrotron and Ordinary Sources, 121–32. Boston, MA: Springer US, 1985. http://dx.doi.org/10.1007/978-1-4757-9229-4_12.

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Maestre, Marcos F., David Keller, Carlos Bustamante, and Ignacio Tinoco. "Circular Differential Microscopy." In Applications of Circularly Polarized Radiation Using Synchrotron and Ordinary Sources, 133–46. Boston, MA: Springer US, 1985. http://dx.doi.org/10.1007/978-1-4757-9229-4_13.

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Conference papers on the topic "Circularly polarized thermal radiation"

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Wang, Xueji, Tyler Sentz, Sathwik Bharadwaj, Subir Ray, Yifan Wang, Dan Jiao, Limei Qi, and Zubin Jacob. "Observation of Nonvanishing Optical Helicity in Thermal Radiation from Symmetry-Broken Metasurfaces." In CLEO: Applications and Technology. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/cleo_at.2022.jth6c.6.

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Abstract:
We experimentally demonstrate magnetic-field-free circular-polarized thermal radiation based on a symmetry-broken metasurface. A nonvanishing optical helicity in the radiation excited by thermal fluctuations is observed in a dispersionless energy band.
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Sim, Chow-Yen-Desmond, Bo-Yu Chen, Horng-Dean Chen, Tuan-Yung Han, and Jeen-Sheen Row. "Circularly polarized array antenna with conical beam radiation." In 2013 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. IEEE, 2013. http://dx.doi.org/10.1109/aps.2013.6711449.

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Kawakami, H., and G. Sato. "Radiation pattern of circularly polarized dual beam antennas." In IEEE Antennas and Propagation Society International Symposium 1992 Digest. IEEE, 1992. http://dx.doi.org/10.1109/aps.1992.221801.

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Nakano, Hisamatsu, Kazutoshi Sakata, and Junji Yamauchi. "Linearly and circularly polarized radiation from metaline antennas." In 2016 International Workshop on Antenna Technology (iWAT). IEEE, 2016. http://dx.doi.org/10.1109/iwat.2016.7434825.

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Barbuto, Mirko, Mohammad-Ali Miri, Andrea Alu, Filiberto Bilotti, and Alessandro Toscano. "Circularly Polarized Patch Antenna with Sector Radiation Pattern." In 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. IEEE, 2018. http://dx.doi.org/10.1109/apusncursinrsm.2018.8609162.

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Ye, Mao, Xin-Rong Li, and Qing-Xin Chu. "Planar endfire circularly polarized antenna with unidirectional radiation." In 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting. IEEE, 2017. http://dx.doi.org/10.1109/apusncursinrsm.2017.8073199.

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Nakano, Hisamatsu, Tomoki Abe, and Junji Yamauchi. "Circularly Polarized Conical Radiation from a Metaspiral Antenna." In 2021 International Symposium on Antennas and Propagation (ISAP). IEEE, 2021. http://dx.doi.org/10.23919/isap47258.2021.9614508.

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Shirasawa, K. "Fast helicity switching of circularly polarized light using twin helical undulators." In SYNCHROTRON RADIATION INSTRUMENTATION: Eighth International Conference on Synchrotron Radiation Instrumentation. AIP, 2004. http://dx.doi.org/10.1063/1.1757766.

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Jing, Hong, Hui Ning, Wenxi Hao, and Peng Chen. "Low Axial-ratio Circularly Polarized Antenna for Airborne Linearly Polarized Radiation Measurement." In 2018 12th International Symposium on Antennas, Propagation and EM Theory (ISAPE). IEEE, 2018. http://dx.doi.org/10.1109/isape.2018.8634198.

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Ogut, Erdem, Gullu Kiziltas, and Kursat Sendur. "Circularly polarized localized near-field radiation at the nanoscale." In LEOS 2009 -22nd Annuall Meeting of the IEEE Lasers and Electro-Optics Society (LEO). IEEE, 2009. http://dx.doi.org/10.1109/leos.2009.5343105.

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Reports on the topic "Circularly polarized thermal radiation"

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Kortright, J. B., M. Rice, and Z. Hussain. Polarization measurement and vertical aperture optimization for obtaining circularly polarized bend-magnet radiation. Office of Scientific and Technical Information (OSTI), April 1997. http://dx.doi.org/10.2172/603645.

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G. Shvets, N.J. Fisch, and J.-M. Rax. Magnetic Field Generation through Angular Momentum Exchange between Circularly Polarized Radiation and Charged Particles. Office of Scientific and Technical Information (OSTI), January 2002. http://dx.doi.org/10.2172/793029.

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