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The realization of a tabletop X-ray free-electron laser (XFEL) based on a laser-plasma electron accelerator is a challenging scientific issue. A high-efficient undulator and a compact electron beam line, as well as a stable laser-plasma accelerator, are key elements for this form of state-of-theart synchrotron source. In particular, X-ray radiation in the water window spectral range is very attractive for biomedical applications due to its unique spectral characteristics. In this paper, we present numerical calculations and simulations for obtaining bright radiation in the water window spectral range from a prototype laser-plasma undulator source. Two compact undulators (planar and helical) and quadrupole-magnet doublets for electron beam focusing are considered. In our results, a helical undulator with a relatively low magnetic field strength shows beneficial radiation performance in terms of total power and on-axis angular flux density. The undulator radiation is then characterized based on its spectral brilliance deduced from an electron beam trajectory that was optimized using a quadrupole-magnet doublet. From the simulation results, the on-axis peak brilliance of the undulator radiation with a quadrupole-magnet doublet having a stronger magnetic field gradient (700 T/m), which can approach an electron source closer, was approximately three orders of magnitude higher than that of a case in which no doublet was used.

권호기사

권호기사 목록 테이블로 기사명, 저자명, 페이지, 원문, 기사목차 순으로 되어있습니다.
기사명 저자명 페이지 원문 목차
Theoretical investigation of electron impact total ionization cross sections for N(CH₃)₃, NH(CH₃)₂, NH₂CH₃, P(CH₃)₃, PH(CH₃)₂, and PH₂CH₃molecules Harshad Bhutadia, Minaxi Vinodkumar, Bobby Antony pp.2873-2876

Optical potential study of electron scattering by rubidium J. H. Chin, Kuru Ratnavelu, Y. Zhou pp.2877-2879

(A)gamma ray tomographic densitometer system for the investigation of concrete structures Amandeep Sharma, B. S. Sandhu, Bhajan Singh pp.2880-2883

Origin of L_α1_ X-ray satellites spectra of 4d transition metals for lead as predicted by HFS calculations Surendra Poonia pp.2884-2889

Effect of linear chirp on strong field photodissociation of H₂^+^ Vaibhav S. Prabhudesai, Adi Natan, Barry D. Bruner, Yaron Silberberg, Uri Lev, Oded Heber, Daniel Strasser, Dirk Schwalm, Daniel Zajfman, Itzik Ben-Itzhak pp.2890-2894

Positron impact excitation (n = 2 states) of hydrogen at 20 eV M. Z. M. Kamali, Kuru Ratnavelu pp.2895-2896

Numerical study on quantum walks implemented on cascade rotational transitions in a diatomic molecule Leo Matsuoka, Tatsuya Kasajima, Masashi Hashimoto, Keiichi Yokoyama pp.2897-2900

Manipulating the sudden death of entanglement in two-qubit atomic systems Mahmood Irtiza Hussain, Rabia Tahira, Manzoor Ikram pp.2901-2904

Similarities in kinetic energy distributions of associative fragments during dissociative ionization of organic molecules Bhas Bapat, Rajesh K. Kushawaha pp.2905-2909

Revision and extension to the analysis of the third spectrum of tellurium : Te Ⅲ A. Tauheed, Anjum Naz pp.2910-2916

Negative muon capture on nitrogen oxide molecules Kazuhiko Ninomiya, Takashi U. Ito, Wataru Higemoto, Makoto Kita, Atsushi Shinohara, Takashi Nagatomo, Kenya Kubo, Patrick Strasser, Naritoshi Kawamura, Koichiro Shimomura, Yasuhiro Miyake, Taichi Miura pp.2917-2920

Behavior of branch points of quasi-energies near resonance Moon-Gu Baik pp.2921-2925

Doppler-free two-photon spectroscopy of Yb atoms and efficient generation of a cascade of two photons at 611.3 nm and 555.8 nm Minsoo Song, Duseong Yoon, Tai Hyun Yoon pp.2926-2931

Multiqubit entanglement with linear optics Hee Su Park, Heonoh Kim, Sang Min Lee, Yoonshik Kang, Sang-Kyung Choi pp.2932-2935

Quantum simulation using ultracold two-electron atoms in an optical lattice Seiji Sugawa, Shintaro Taie, Yosuke Takasu, Rekishu Yamazaki, Satoshi Uetake, Yoshiro Takahashi pp.2936-2940

Relativistic quantum collision theory for many-particle systems Keh-Ning Huang, Hsiao-Ling Sun, Sheng-Fang Lin, Hao-Tse Shiao, Xin-Zeng Wu pp.2941-2946

Direct observation and analysis of spin dependent transport of single atoms in a 1D optical lattice Michał Karski, Leonid Förster, Andrea Alberti, Wolfgang Alt, Artur Widera, Dieter Meschede, Jai-Min Choi pp.2947-2952

Octave-spanning comb with a wide frequency interval of molecular rotational raman transition Kazumichi Yoshii, Kentaro Shiraga, Masaki Arakawa, Hiroshi Aoki, Masayuki Katsuragawa, Feng-Lei Hong pp.2953-2955

Klein Tunnelling Through an Oblique Barrier in Graphene Ribbons J.H. Oh, D. Ahn pp.2786-2791

Room-temperature Violet-blue emission for SrZrO₃Nanocrystals Synthesized by Using the Combustion Method 이동재, 이윤상, 김동환, 박진원 pp.2797-2800

Electrostatic Dust-Cyclotron Surface Waves 이명재 pp.2739-2741

A Study of Alpha Brain Wave Characteristics from MRI Scanning in Patients with Anxiety Disorder Jae-Hwan Cho, Hae-Kag Lee, Kyung-Rae Dong, Hyun-Ju Kim, Young-Soo Kim, Moo-Seong Cho, 정운관 pp.2861-2868

Design Study and High-power Beam Test of the 60-MeV Linac for Femtosecond THz Radiation at the PAL 임창묵, Junho Ko, In Soo Ko, Seonghoon Jung, 박재헌, Yong-Jung Park, 강흥식, Daehun Han pp.2702-2708

Structural, Morphological, and Optical Studies on Li-doped ZnO Thin Films Deposited by Using PLD Guojie Li, S. Sambasivam, Saes Byul Kim, 박성욱, 정중현, 전병억, 최병춘 pp.2770-2773

Oxygen Partial-pressure-dependent Photoluminescence Characteristics of Sr₂SiO₄ : Eu^3+^ Thin-film Phosphors 배종성, Sung Kyun Park pp.2806-2810

Effects of Annealing Temperature in a Metal Alloy Nano-dots Memory Jung Min Lee, Gae Hun Lee, Yun Heub Song, Ji Cheol Bea, Tetsu Tanaka pp.2782-2785

Effect of the Strange Axial Form Factor on Structure Functions for Neutral Current Neutrino Scattering in the Quasielastic Region 김경식 pp.2690-2694

Correlated Thermal Motion in Ferroelectric LiNbO₃Studied Using Neutron Total Scattering and a Rietveld Analysis 정일경, S. Park pp.2756-2759

Electrical and Thermal Conductivities of Stycast 1266 Epoxy/Graphite Composites D. Hoang Tien, Joonkyu Park, Sang A Han, Muneer Ahmad, Yongho Seo, Koo Shin pp.2760-2764

Λ(1405,1/2⁻) Photoproduction from the γp ∪ K^+^Λ(1405) Reaction Seung-il Nam, Atsushi Hosaka, 김현철, Ji-Hyoung Park pp.2676-2683

Quantum-confined Stark Effects of Strained CdTe/ZnTe Pyramidal Quantum Dots 박승환, 홍우표, 김종재 pp.2817-2820

A Study on Development of Phase Array Coil for MRI of Mouse in the 3.0 T High Magnetic Field Eun-Hoe Goo, Jae-Seung Lee, Moon-Jib Kim, Dae-Cheol Kweon, Kyung-Rae Dong, 정운관, Jin-Kook Lee, Keun-Jo Jang, 임종득 pp.2855-2860

Modulation Instability of an Intense Laser Beam in an Unmagnetized Plasma San Qiu Liu, Wei Tang, Xiao Qing Li pp.2727-2733

The Embedment of a Metadata System at Grid Farms at the Belle II Experiment S. Ahn, J.H. Kim, T. Huh, S. Hwang, 조기현, H. Jang, B.K. Kim, H. Yoon, J. Yu, Z. Drasal, T. Hara, Y. Iida, R. Itoh, G. Iwai, N. Katayama, Y. Kawai, S. Nishida, T. Sasaki, Y. Watase, T. Uglov, R. Fruhwirth pp.2695-2701

Leakage Transport in the High-resistance State of a Resistive-switching NbOx Thin Film Prepared by Pulsed Laser Deposition 정규호, 임현식, 김형상, 박배호 pp.2778-2781

Fluoroalkylsilane/Nafion® Composite Electrolyte Membranes 김은형, 박용일, 박성범, 오명훈, 류원형, 김혜경 pp.2811-2816

Improved Electrical Conduction Properties in Unintentionally-doped ZnO Thin Films Treated by Rapid Thermal Annealing Youngmin Lee, Eiwhan Jung, Jinyong Lee, Young Kim, 이세준, Dejun Fu, Hyungdo Yoon, Choeun Lee, Eunhee Shim pp.2774-2777

Unified Description of Event-by-event Fluctuations in Some Global Observables in Nucleus-nucleus Collisions at High Energies Qi-Wen Lu, Ling-Ling Liu, Fu-Hu Liu, N.N. Abd Allah pp.2684-2689

Raman Studies of InGaAlAs Digital Alloys Kyoung-In Min, Heesuk Rho, Jing Dong Song, 최원준, Yong-Tak Lee pp.2801-2805

Quantum Phase Transitions in an ionic Hubbard Model in One Dimension 이지우, Soo Hyun Cho pp.2765-2769

Feasibility of Photon-counting K-edge Imaging in X-ray and Computed Tomographic Systems : Monte Carlo Simulation Studies 이승완, 김희중, 최유나, 조효민, 이영진, 류현주 pp.2833-2839

Anomalous Weak Ferromagnetism in Electron-doped Nd_1-x_SrxMnO₃(0.50 ≤ x ≤ 0.62) Thin Films Pawan Kumar, Ravikant Prasad, Hari Krishna Singh, Rakesh Kumar Dwivedi, Avanish Kumar Srivastava, Mangala Prasad Singh pp.2792-2796

Spatially Resolved Measurements of Temperature and Rotation Velocity from the Tangential Imaging X-ray Crystal Spectrometer on the EAST Tokamak Fudi Wang, Yuejiang Shi, Wei Zhang, Jia Fu, Yingying Li, Bao Nian Wan, 이상곤, Manfred Bitter, Kenneth Hill pp.2734-2738

Calculation of Effective Atomic Number and Normal Density Using a Source Weighting Method in a Dual Energy X-ray Inspection System Ji Sung Park, 김종경 pp.2709-2713

Effect of Sparse Random Connectivity on the Stochastic Spiking Coherence of Inhibitory Subthreshold Neurons 홍덕근, 임우창, 김상윤 pp.2840-2846

Dependencies of Acoustic Properties on the Frequency and the Porosity for Biot's Slow Wave in Water-saturated Copper Foams 이강일 pp.2721-2726

Cluster Motion and Resonance-like Behavior in Coupled Oscillators under Periodic Symmetry-breaking Fields 최중재, 최무영, 윤병국 pp.2664-2669

Multipartite Quantum Secret Sharing Using a Single Not-So-Weak Qubit Yun Jin Choi, 박영재, 김칠민, 김재완 pp.2658-2663

Mechanism of Threshold Voltage Widening in Sub-30 nm MLC NAND FLASH Cells after Erase/Write Cycling 최득성, 박성계 pp.2821-2824

AC Low-pressure Plasmas Generated by Using Annular-shaped Electrodes for Abatement of Pollutants Emitted during Semiconductor Manufacturing Processes 허민, 송영훈, 이재옥 pp.2742-2749

Effective Work Function Control of Indium-tin-oxide Electrodes 김한기, 강성준 pp.2655-2657

Enhanced Photocatalytic Properties due to Electron-rich Ti-ion Doping in ZnFe₂O₄under Visible Light Irradiation Pramod H. Borse, 김현규, 장점석, 이재성, F. Nawaz Khan, 하명규, 김종필, 배종성, 정의덕 pp.2750-2755

Effects of Reconstruction Parameters on Image Noise and Spatial Resolution in Cone-beam Computed Tomography 이승완, 김희중, 이창래, 조효민, 박혜숙, 김대홍, 최유나 pp.2825-2832

Measurement of Ion Kinetic-energy Distributions in Electron-impact Ion Sources of a Quadrupole Mass Spectrometer Jong Rok Ahn, Soon-Gul Lee, Chang Joon Park pp.2670-2675

Effect of Valence Neutron(s) in Neutron-rich Nuclei 소운영 pp.2869-2872

Single Molecule Tracking of a Semiflexible Polyelectrolyte Chain in Solvent Under Uniform Electroosmotic Flows Sunghun Choung, 김종엽, 전명석 pp.2847-2854

Design Considerations of Magnetic Devices for Bright Laser-plasma Undulator Radiation in the Water Window Spectral Range Hyuk Jin Cha, 정태문, 김형택, 이종민 pp.2714-2720

참고문헌 (27건) : 자료제공( 네이버학술정보 )

참고문헌 목록에 대한 테이블로 번호, 참고문헌, 국회도서관 소장유무로 구성되어 있습니다.
번호 참고문헌 국회도서관 소장유무
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