量子中心主任

張慶瑞博士

IBM-NTU Q Hub Director

IEEE fellow, APS Fellow, RIEA member

中原大學講座教授

主任的話：

量子科學在二十世紀初期由歐洲奠基後，推動對宇宙萬事萬物的更深入了解。量子科學在許多概念與宏觀世界有顯著不同，例如「量子化」與「不確定的機率概念」不但在科技上造成極大變化，同時也在人文與哲學方面引起甚多探討。工業革命使用物理知識中的力學與熱學，讓人類享受機械力量的果實，半導體革命中的電磁學與光學打造出數位世界的果實。量子革命更要把古典地球轉變成量子地球，今天量子電腦已經上了雲端供各界使用，量子電腦的應用黃金期已經出現，而量子物聯網也會提供更快速而安全的端點連結。世界財富與權力再次重新分配的推力似乎也隱然啟動中。

新興的元宇宙利用近代科技的創新技術，以數位公民進入虛擬網路世界進行各種真實世界中的行為以及實現想像，並得以自由在各種時空間穿梭。理想的元宇宙需要即時將各種感覺真實的傳達給所有元宇宙的數位公民，量子物聯網是目前全面探索元宇宙的必要科技，也是再度推動人類文明高速成長的希望。有了望遠鏡才能開發「太空宇宙」，有了顯微鏡就可以探索「微觀宇宙」，世界文明的第三種透鏡就是量子科技。

  中原大學的【量子資訊中心】的研發將集中在量子科技與元宇宙的基礎知識研究與應用，並對Q世代提供進入相關產業的基本訓練與準備。                                                               – 張慶瑞

學歷1988年美國加州大學聖地牙哥分校物理學博士
經歷
  • 2022迄今：中原大學量子資訊中心主任
  • 2020迄今:鴻海研究院諮詢顧問
  • 2019迄今:中原大學企業管理學系兼任講座教授
  • 2019迄今：臺灣大學-IBM量子電腦中心主任
  • 1994 迄今 : 國立臺灣大學物理學系教授
  • 2013/06-2019/01: 國立臺灣大學行政副校長
  • 2017/06-2017/9：國立臺灣大學代理校長
  • 2011-2013 : 國立臺灣大學理學院院長
  • 2008-2011 : 國科會國際合作處處長
  • 2001-2007 : 國立臺灣大學物理學系主任
  • 1989-1994 : 國立臺灣大學物理學系副教授
  • 1988-1989 : 工業技術研究院材料研究所研究員
主任簡介

  張慶瑞教授1979年畢業於台灣大學物理學系，1988在加州大學聖地牙哥分校取得物理博士學位並於當年返回工業技術研究院磁性組。1989年二月進入台灣大學服務，曾經擔任台大副校長並代理校長。
  張教授自從1982年後就從事微磁學數值研究，他不但是此領域之創建者，並且一直持續推動在磁性產業之相關應用，無論在翻轉機制，熱擾動方面，都做出對基礎研究及應用科技的重要貢獻。近年來主要研究工作則集中在低維材料上的自旋傳輸機制。張慶瑞教授已發表280篇以上專業論文並獲得28個以上磁性相關專利。他也因學術上優秀表現同時被美國物理學會(APS)與國際工程學會(IEEE)選為會士，及俄國國際工程學會(RIAE)的院士。張教授曾擔任過亞洲磁性協會理事長，也曾任國台灣磁性協會理事長及台灣物理學會理事長。張教授近來主持NTU-IBM量子電腦計畫，曾擔任IBM-NTU Q hub 主任，並積極加速培養新興跨領域人才，應用於新材料，新藥物合成，最佳化系統與財務金融領域。近期積極推動量子計算，並創建台灣量子電腦暨資訊科技協會，擔任首任理事長。張慶瑞教授於2022年擔任中原大學物理系講座教授並兼任校級量子資訊中心主任。

開設課程

大學部:
現代公民的量子科技素養

著作

During his academic career, 276 SCI journal articles had been published, only the papers
published during 2011-2020 are listed below for reference:

  1. Zhang, Duan; Wu, Yecun; Su, Yu-Hsin; Hsu, Ming-Chien; Coileain, Cormac O.; Cho, Jiung; Choi, Miri; Chun, Byong Sun ; Guo, Yao; Chang, Ching-Ray; Wu, Han-Chun. “Charge density waves and degenerate modes in exfoliated monolayer 2H-TaS2”. IUCRJ, 7, 913-919. Sep. 2020.
  2. Lv, Yanhui; Li, Hui; Coileain, Cormac O.; Zhang, Duan; Heng, Chenglin; Chang, Ching-Ray; Hung, K-M; Cheng, Huang Hsiang; Wu, Han-Chun. “Photoelectrical properties of graphene/doped GeSn vertical heterostructures”. RSC ADVANCES, 10(35), 20921-20927. Jun. 2020.
  3. Yan, Wenjie; Lv, Chengzhai; Zhang, Duan; Chen, Yanhui; Zhang, Lei; Coileain, Cormac O.; Wang, Zhi; Jiang, Zhaotan; Hung, Kuan-Ming; Chang, Ching-Ray; Wu, Han-Chun. “Enhanced NO2 Sensitivity in Schottky-Contacted nType SnS2 Gas Sensors”. ACS APPLIED MATERIALS & INTERFACES, 12(23), 26746-26754. Jun. 2020.
  4. Chien, Wei-Chen; Chang, Yu-Chian; Tsou, Yao-Tung; Kuo, Sy-Yen; Chang, Ching-Ray. “STTDPSA: Digital PUF-Based Secure Authentication Using STT-MRAM for the Internet of Things”. MICROMACHINES, 11(5), 502. May, 2020.
  5. Wang, Meng-Chien; Huang, Che-Chun; Cheung, Chi-Ho; Chen, Chih-Yu; Tan, Seng Ghee; Huang, Tsung-Wei; Zhao, Yue; Zhao, Yanfeng; Wu, Gang; Feng, Yuan-Ping; Wu, Han-Chun; Chang, ChingRay. “Prospects and Opportunities of 2D van der Waals Magnetic Systems”. ANNALEN DER PHYSIK, 532(5), 1900452. May, 2020.
  6. Li, Bowen; Zhu, Lin; Wu, Chunyan; Yao, Kailun; Chang, Ching-Ray. “Photon-assisted spin transport in blue phosphorene nanotubes”. NANOTECHNOLOGY, 31(14), 145206. Apr. 2020.
  7. Zhao, Yan-Feng; Fuh, Huei-Ru; Coileain, Cormac o; Cullen, Conor P.; Stimpel-Lindner, Tanja; Duesberg, Georg S.; Leonardo Camargo Moreira, Oscar; Zhang, Duan; Cho, Jiung; Choi, Miri; Chun, Byong Sun; Chang, Ching-Ray; Wu, Han-Chun. “Highly Sensitive, Selective, Stable, and Flexible NO2 Sensor Based on GaSe”. ADVANCED MATERIALS TECHNOLOGIES, 5(4), 1901085, Apr. 2020.
  8. Lv, Chengzhai; Yan, Wenjie; Shieh, Tung-Ho; Zhao, Yue; Wu, Gang; Zhao, Yanfeng; Lv, Yanhui; Zhang, Duan; Chen, Yanhui; Arora, Sunil K.; Coileain, Cormac O.; Chang, Ching-Ray; Cheng, Hung Hsiang; Hung, Kuan-Ming; Wu, Han-Chun. “Electrical Contact Barriers between a ThreeDimensional Metal and Layered SnS2”. ACS APPLIED MATERIALS & INTERFACES, 12(13), 15830-15836, Apr. 2020.
  9. Wang, Meng-Chien; Huang, Che-Chun; Cheung, Chi-Ho; Chen, Chih-Yu; Tan, Seng Ghee; Huang, Tsung-Wei; Zhao, Yue; Zhao, Yanfeng; Wu, Gang; Feng, Yuan-Ping; Wu, Han-Chun; Chang, ChingRay. “Prospects and Opportunities of 2D van der Waals Magnetic Systems”. ANNALEN DER PHYSIK, 1900452, Mar. 2020.
  10. Cheng, Wei-Ying; Fuh, Huei-Ru; Chang, Ching-Ray. “First-Principles Study for Gas Sensing of Defective SnSe2 Monolayers”. APPLIED SCIENCES-BASEL, 10(5), 1623, Mar. 2020.
  11. Tsou, Yao-Tung; Zhen, Hao; Kuo, Sy-Yen; Chang, Ching-Ray; Fukushima, Akio; Rong, BorDoou. “SPARR: Spintronics-based private aggregatable randomized response for crowdsourced data collection and analysis”. COMPUTER COMMUNICATIONS, 152, 8-18. Feb. 2020.
  12. Chang, Rui-An; Chang, Ching-Ray. “Chern insulator in a ferromagnetic two-dimensional electron system with Dresselhaus spin-orbit coupling”. NEW JOURNAL OF PHYSICS, 21(10), 103019. Oct. 2019.
  13. Moreira, Oscar Leonardo Camargo; Cheng, Wei-Ying; Fuh, Huei-Ru; Chien, Wei-Chen; Yang, Wenjie; Fei, Haifeng; Xu, Hongjun ; Zhang, Duan; Chen, Yanhui; Zhao, Yanfeng; Lv, Yanhui; Wu, Gang; Lv, Chengzhai; Arora, Sunil K.; Coileain, Cormac O.; Heng, Chenglin; Chang, Ching-Ray; Wu, Han-Chun. “High Selectivity Gas Sensing and Charge Transfer of SnSe2”. ACS SENSORS, 4(9), 2546-2552. Sep. 2019.
  14. Huang, H. T.; Garu, P.; Li, C. H. ; Chang, W. C.; Chen, B. W.; Sung, S. Y.; Lee, C. M.; Chen, J. Y.; Hsieh, T. F.; Sheu, W. J.; Ouyang, H.; Wang, W. C.; Chang, C. R.; Wang, C. L.; Hsu, M. S.; Wei, Z. H. “Magnetoresistive Biosensors for Direct Detection of Magnetic Nanoparticle Conjugated Biomarkers on a Chip”. SPIN, 9(2), 1940002. Jun. 2019.
  15. Chen, Jenq-Wei; Chiou, Kuan Ru; Hsueh, An-Chih; Chang, Ching-Ray. “Dielectric relaxation of the double perovskite oxide Ba2PrRuO6”. RSC ADVANCES, 9(22), 12319-12324. April 2019.
  16. Sarkar, Partha; Lu, Chih-Cheng; Jeng, Jen-Tzong; Yuan, Fu-Te ; Lai, Meng-Huang; Chiriac, Horia; Lupu, Nicoleta; Chang, Ching-Ray. “Soft ferromagnetic amorphous microwires for GMI sensing cores”. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 474, 107-110. Mar 2019.
  17. Fei, Haifeng; Wu, Gang; Cheng, Wei-Ying; Yan, Wenjie; Xu, Hongjun; Zhang, Duan; Zhao, Yanfeng; Lv, Yanhui; Chen, Yanhui; Zhang, Lei; Coileain, Cormac O.; Heng, Chenglin; Chang,Ching-Ray; Wu, Han-Chun. “Enhanced NO2 Sensing at Room Temperature with Graphene via Monodisperse Polystyrene Bead Decoration”. ACS OMEGA, 4(2), 3812-3819. Feb. 2019.
  18. Xu, Hongjun; Huang, Hsin-Pan; Fei, HaiFeng; Feng, Jiafeng; Fuh, Huei-Ru; Cho, Jiung; Choi, Miri; Chen, Yanhui; Zhang, Lei; Chen, Dengyun; Zhang, Duan; Coileain, Cormac; Han, Xiufeng; Chang, Ching -Ray; Wu, Han-Chun. “Strategy for Fabricating Wafer-Scale Platinum Disulfide”. ACS APPLIED MATERIALS & INTERFACES, 11(8), 8202-8209, Feb. 2019.
  19. Yan, WJ ; Chen, DY; Fuh, Huei-Ru ; Li, YL ; Zhang, D. ; Liu, HJ ; Wu, G. ; Zhang, L. ; Ren, XK ; Cho, J. ; Choi, M.; Chun, BS ; Coileain, CO. ; Xu, Hong-Jun ; Wang, Z.; Jiang, ZT ; Chang, Ching-Ray ; Wu, HC, “Photo-enhanced gas sensing of SnS2 with nanoscale defects”, RSC ADVANCES, vol.9(2), 626-635, Jan 2019.
  20. Chi-Ho Cheung, R C Xiao, Ming-Chien Hsu, Huei-Ru Fuh, Yeu-Chung Lin and Ching-Ray Chang, “Systematic analysis for triple points in all magnetic symmorphic systems and symmetry-allowed coexistence of Dirac points and triple points”, NEW JOURNAL OF PHYSICS, vol.20, 123002, DEC 5 2018.
  21. Siu, Zhuo Bin ; Chang, Jian-Yuan ; Tan, Seng Ghee ; Jalil, Mansoor B. A. ; and Chang, Ching-Ray; “Curvature induced quantum phase transitions in an electron-hole system”, SCIENTIFIC REPORTS, vol. 8, 16497, NOV 7 2018
  22. Hsu, Ming-Chien ; Yao, Liang-Zi ; Tan, Seng Ghee ; Chang, Ching-Ray ; etc., “Inherent orbital spin textures in Rashba effect and their implications in spin-orbitronics”, JOURNAL OF PHYSICS-CONDENSED MATTER, vol.30 (28), 285502, JUL 18 2018.
  23. Jia, Tanhua ; Fuh, Huei-Ru ; Chen, Dengyun ; Abid, Mohamed ; Abid, Mourad; Zhang, Duan ; Sarker, Anas B. ; Cho, Jiung ; Choi, Miri ; Chun, Byong Sun ; Xu, Hongjun ; Coileain, Cormac O. ;Liu, Huajun ; Ching-Ray Chang; and Wu, Han-Chun, ”Giant and Linear Piezo-Phototronic Response in Layered GaSe Nanosheets“, ADVANCED ELECTRONIC MATERIALS, vol.4 (4), 1700447, APR 2018.
  24. Xu, Hongjun; Hsu, Ming-Chien; Fuh, Huei-Ru; Wu, Han-Chun etc.; and Chang, Ching-Ray,” Threshold magnetoresistance in anistropic magnetic 2D transition metal dichalcogenides”, JOURNAL OF MATERIALS CHEMISTRY C, vol.6(12), 3058-3064, March 28, 2018.
  25. Ivo Klik, James McHugh, Roy W. Chantrell, and Ching-Ray Chang, “Debye formulas for a relaxing system with memory”. SCIENTIFIC REPORTS, volume 8 ,3271, February 2018.
  26. Luong, Van Su; Su, Yu-Hsin; Lu, Chih-Cheng; Jeng, Jen-Tzong; Hsu, Jen-Hwa; Liao, Ming-Han; Wu, Jong-Ching; Lai, Meng-Huang; Chang, Ching-Ray. “Planarization, Fabrication, and  Characterization of Three-Dimensional Magnetic Field Sensors”. IEEE TRANSACTIONS ON NANOTECHNOLOGY, 17(1),11-25, Jan. 2018.
  27. Yuan Ping Feng, Lei Shen, Ming Yang, Aizhu Wang, Minggang Zeng, Qingyun Wu, Sandhya Chintalapati and Ching-Ray Chang, “Prospects of spintronics based on 2D materials”, WILEY INTERDISCIPLINARY REVIEWS-COMPUTATIONAL MOLECULAR SCIENCE, Sep-Oct 2017.
  28. Luo, GY ; Lin, JG ; Chang, Ching-Ray, “Spin pump and probe in lanthanum strontium manganite/platinum bilayer”, SCIENTIFIC REPORTS, volume 7, Pages .6612, JUL 26 2017.
  29. Zhang, Liang ; Lin, Ben-Chuan ; Wu, Yan-Fei; (Wu, Han-Chun; Huang, Tsung-Wei ; Chang, Ching-Ray, etc.,” Electronic Coupling between Graphene and Topological Insulator Induced Anomalous Magnetotransport Properties”, ACS NANO, Volume 11, pages 6277-6285, JUN 2017.
  30. YC Wu, et. al., Ching-Ray Chang and Han-Chun Wu, “Simultaneous large continuous band gap tunability and photoluminescence enhancement in GaSe nanosheets via elastic strain engineering”, Nano Energy, Volume 32, Pages 157–164, February 2017.
  31. Wu, Han-Chun; Chaika, Alexander; Hsu, Ming-Chien; Huang, Tsung-Wei; Abid, Mourad; Abid, Mohamed; Aristov, Victor Yu; Molodtsova, Olga V.; Babenkov, Sergey V.; Niu, Yuran; Murphy, Barry E.; Krasnikov, Sergey A.; Lubben, Olaf; Liu, Huajun; Chun, Byong Sun; Janabi, Yahya T.; Molotkov, Sergei N.; Shvets, Igor V.; Lichtenstein, Alexander I.; Katsnelson, Mikhail I.; Chang, Ching-Ray, “Large positive in-plane magnetoresistance induced by localized states at nanodomain boundaries in graphene. Nature Communications, Vol. 8, 14453, Feb.2017.
  32. Chen, Hao-Hsuan; Zhang, Zongzhi; Chang, Ching-Ray; Liu, Yaowen, “Nonlinear stability analysis for a spin-torque nano-oscillator with a perpendicular spin polarizer: A pendulum-like model”, Journal of Applied Physics, Vol. 121(1), 013902, Jan. 2017.
  33. Fuh, Huei-Ru, Yan, Binghai, Wu, Shu-Chun, Felser Claudia, Chang, Ching-Ray, “Metal-insulator transition and the anomalous Hall effect in the layered magnetic materials VS2 and VSe2. New Journal of Physics”, Vol.18, 113038, Nov. 2016.
  34. Cheung, Chi-Ho, Fuh, Huei-Ru, Hsu, Ming-Chien, Lin, Yeu-Chung, Chang, Ching-Ray, “Spin Orbit Coupling Gap and Indirect Gap in Strain-Tuned Topological Insulator-Antimonene” NANOSCALE RESEARCH LETTERS, Vol.11, 459, Oct. 2016.
  35. Huei-Ru Fuh, Ching-Ray Chang, Yin-Kuo Wang, Richard F.L. Evans, Roy W. Chantrell, Horng-Tay Jeng, “Newtype single-layer magnetic semiconductor in transition-metal dichalcogenides VX2(X=S, Se and Te), Scientific Reports, Vol.6,32625, Sep. 2016.
  36. Han-Chun Wu, et. al. and Ching-Ray Chang, “Anomalous Anisotropic Magnetoresistance of Antiferromagnetic Epitaxial Bimetallic Films: Mn2Au and Mn2Au/Fe Bilayers”, Adv. Fun Mater, Vol.26,32, pp. 5884-5892, Aug. 2016.
  37. Das, Bipul, Lee, Y. C., Li, L. C., Yi-Shiou, Liu, Suen, Y. W., Horng, Lance, Wu, Te-Ho, Chang, C. R., Wu. Jung-Ching, “Low-Frequency Noise Characterization of CoFeB/MgO/CoFeB MTJ-Based Perpendicular Field Sensor”, IEEE Trans Mag., Vol.52, 4001004, Jul. 2016.
  38. Luong, Van Su, Jeng, Jen-Tzong, Hsu, Jen-Hwa, Chang, Ching-Ray, Lu, Chih-Cheng, “Tunneling-Magnetoresistance Vector Magnetometer with Deflection Flux-Chopper”, IEEE Trans Mag., Vol.52, 4001204, Jul. 2016.
  39. Chen, Hao-Hsuan; Lee, Ching-Ming; Zhang, Zongzhi; Liu, Yaowen; Wu, Jong-Ching; Horng, Lance; Chang, Ching-Ray, “Phase locking of spin-torque nano-oscillator pairs with magnetic dipolar coupling”, PHYSICAL REVIEW B Vol. 93, 224410, Jun. 8. 2016.
  40. Su, Yu-Hsin; Chen, Son-Hsien; Hu, C; Chang, Ching-Ray, “Competition between spin-orbit interaction and exchange coupling within a honeycomb lattice ribbon”, JOURNAL OF PHYSICS D-APPLIED PHYSICS (J Phys. D), Vol. 49, 015305, Jan 13. 2016.
  41. Chen, Kuo-Chin, Lee, Hsin-Han, and Ching-Ray Chang, “ Persistent quantum resonance in Spin Hall transport”, Phys. Rev. B, vol. 93, 035405, Jan 2016.
  42. Chen, Hao-Hsuan; Zhang, Zongzhi; Liu, Yaowen;  Ching-Ray Chang ; “Stray Field Dependence of Threshold Current in a Spin-Torque Oscillator With a Perpendicular Spin Polarizer”, IEEE TRANSACTIONS ON MAGNETICS,  Vol. 51, 1401104, NOV 2015
  43. Luong, VS ; Jeng, JT ; Lai, BL ;Hsu, JH ; Ching-Ray Chang ; Lu, CC ,“Design of 3-D Magnetic Field Sensor With Single Bridge of Spin-Valve Giant Magnetoresistance Films”, IEEE TRANSACTIONS ON MAGNETICS, Vol. 51, 4004504,NOV 2015
  44. Saravanan, P.; Hsu, Jen-Hwa; Cherif, Salim Mourad; and Ching-Ray Chang, et., ”Correlation between static and dynamic magnetic properties of highly perpendicular magnetized Co49Pt51 thin films”, PHYSICAL REVIEW B,  Vol.92, 144431, OCT 30 2015
  45. Chang, Jui-Hang; Chang, Ching-Ray, “Tunable three-axis magnetoresistance sensor with a spin-polarised current” JOURNAL OF PHYSICS D-APPLIED PHYSICS, Vol. 48, 405004, OCT 14 2015
  46. Luo, G. Y.; Belmeguenai, M.; Roussigne, Y.; Lin, JG, and Ching-Ray Chang, et., “Enhanced magnetic damping in La0.7Sr0.3MnO3 capped by normal metal layer” , AIP ADVANCES, Vol 5, 097148, SEP 2015
  47. Wu, HC ; Chaika, AN; Huang, TW and Ching-Ray Chang, et., “Transport Gap Opening and High On-Off Current Ratio in Trilayer Graphene with Self-Aligned Nanodomain Boundaries”, ACS NANO  vol. 9, 8967-8975 , SEP 2015
  48. Ming-Chien Hsu, Yeu-Chung Lin, and Chang, Ching-Ray, “Finite Size Effect of Nondegenerate Edge States in Annulus Topological Insulators”, J, Appl., Phys., Vol 118, 043909, July 28, 2015
  49. Chen, Son-Hsien, Sun, Shih-Jye, Su Yu-Hsin, Chang, Ching-Ray, “Asymmetric edge modes by staggered potential in honeycomb lattice: Spin splitter”, Journal of Applied Physics, Vol 117, 17C705, May 7 2015
  50. Fuh, Huei-Ru; Weng, Ke-Chuan; Chang, Ching-Ray, “Electronic structure of ferromagnetic semiconductor material on the monoclinic and rhombohedral ordered double perovskites La2FeCoO6”, Journal of Applied Physics, Vol 117, 17B902, MAY 7 2015
  51. Lee, YC, Chao, CT, Li, LC, Suen, YW, Horng, Lance,Wu, Te-Ho ; Ching-Ray Chang, Wu, JC, “Magnetic tunnel junction based out-of-plane field sensor with perpendicular magnetic anisotropy in reference layer”, Journal of Applied Physics, Vol 117, 17A320, MAY 7 2015
  52. Bo-Ray Lee, Ching-Ray Chang, Ivo Klik, “Spin transport in multiple connected fractal conductors”, SPIN, Vol. 4, No. 3, 1450007, 9 December 2014.
  53. Luong, Van-Su; Chang, Chin-Hsiung; Jeng, Jen-Tzong, Chang,Ching-Ray,“Reduction of Low-Frequency Noise in Tunneling-Magnetoresistance Sensors With a Modulated Magnetic Shielding” IEEE TRANSACTIONS ON MAGNETICS  Vol.50, 11 ,p. 4005904 , NOV 2014
  54. Siu, Zhuo Bin; Jalil, Mansoor B. A.; Chang, Ching-Ray, ”Persistent Spin Helix Spin Polarizer”, IEEE TRANSACTIONS ON MAGNETICS,  Vol. 50, 11, p.1300604, NOV 2014
  55. Chang, Jui-Hang; Chang, Ching-Ray; “Tunable surface anisotropy of synthetic antiferromagnetic free layer” , JOURNAL OF APPLIED PHYSICS, vol.116, 013902 , JUL 7 2014
  56. Chen, Kuo-Chin ; Su, Yu-Hsin; Chen, Son-Hsien ; Chang, Ching-Ray; “Non-equilibrium study of spin wave interference in systems with both Rashba and Dresselhaus (001) spin-orbit coupling”, JOURNAL OF APPLIED PHYSICS, vol.115, 17C305, MAY 7 2014
  57. Luo, GY ; Chang, Ching-Ray ; Lin, JG; “Influence of damping constant on inverse spin hall voltage of La0.7Sr0.3MnO3(x)/platinum bilayers” , JOURNAL OF APPLIED PHYSICS, Vol.115, 17C508, MAY 7 2014
  58. Chen, Hao-Hsuan; Lee, Ching-Ming; Wu, Jong-Ching, Chang, Ching-Ray;” Synchronization of spin torque nano-oscillators through dipolar interactions”, JOURNAL OF APPLIED PHYSICS, vol.115, 134306, APR 7 2014
  59. Chang, Jui-Hang; Chang, Ching-Ray; “Influence of Film Thickness on Magnetic Tunneling Junction Sensor with In-Plane/Out-of-Plane Sensing Capabilities”, IEEE TRANSACTIONS ON MAGNETICS, vol.50, 4000804 , Jan, 2014
  60. Hsin-Han Lee, Jiun-Yue Liu, Shun-Qing Shen, and Ching-Ray Chang; “Impurity influence in quantum spin Hall transport”, Phys. Rev. B vol.88, 195149 ,NOV.25,2013
  61. Chen, Kuo-Wei; Su, Yu-Hsin; Chen, Son-Hsien; Chang, Ching-Ray ; “Quantum interference and sharp spin polarization on a double quantum dot: Role of the Rashba spin-orbit interaction” PHYSICAL REVIEW B  vol: 88, 035443, JUL 29 2013   
  62. Luo, G. Y. ; Chang,Ching-Ray ; Lin, J. G., “Thickness Dependent Spin Pumping Effects in La0.7Sr0.3MnO3/Platinum  Bilayer Film”, IEEE TRANSACTIONS ON MAGNETICS , vol.49, 4371-4374 , JUL 2013
  63. Chui, S. T.; Lin, Z. F.; Chang,Ching-Ray; “Nonlocal optical generation of spin and charge currents on the surface of magnetic insulators using total absorption and surface plasmons”, JOURNAL OF APPLIED PHYSICS , vol 113, 233910, JUN 21 2013
  64. Chang, Jian-Yuan; Wu, Jhih-Sheng; Chang, Ching-Ray, “Exact Hamiltonians with Rashba and cubic Dresselhaus spin-orbit couplings on a curved surface”, PHYSICAL REVIEW B 87, 174413 , MAY 8 2013
  65. Chang, Jui-Hang; Chen, Hao-Hsuan; Chang, Ching-Ray, “Reduction of critical current density in a spin valve with a perpendicular polarizer and a planar biaxial free layer”, JOURNAL OF PHYSICS D-APPLIED PHYSICS, vol 46, 035002, Jan 2013
  66. Chen, Son-Hsien; Chen, Chien-Liang; Chang, Ching-Ray, “Spin-charge conversion in a multiterminal Aharonov-Casher ring coupled to precessing ferromagnets: A charge-conserving Floquet nonequilibrium Green function approach”, PHYSICAL REVIEW B 87,045402 (2013) 
  67. Luo, G. Y., Song, M. Y., Hung, H. Y., Chiu, Y. C., Kwo, J., Lee, S. F., Chang, Ching-Ray, Lin, J. G., “Spin Pumping Induced Inverse Spin-Hall Effects in La0.7Sr0.3MnO3/Platinum Bilayer Film”, IEEE TRANSACTIONS ON MAGNETICS, vol.48, 3958-3960, (2012).
  68. CL Chen, Ching-Ray Chang and B. Nickolic, “Quantum coherence and its dephasing in the giant spin Hall effect and nonlocal voltage induced by magnetotransport through multiterminal graphene bars”, Phys. Rev. B 85, 155414 , Jan 2 2012
  69. Chen Chien-Liang; Su Yu-Hsin and Chang Ching-Ray, “Spin-orbit force in graphene with Rashba spin-orbit coupling”, J. Appl. Phys. 111, 07B330 (2012)
  70. Lee Hsin-Han and Chang Ching-Ray, “Spin transport calculation for the branch-shaped zigzag graphene nano-ribbon”, J. Appl. Phys. 111, 07C521 (2012).
  71. Su Yu-Hsin; Chen Chien-Liang; Chen Kuo-Wei and Chang Ching-Ray, “Spin stability and magnetic screening of a magnetic impurity in four-terminal Landauer setup with Rashba spin-orbit coupling”, J. Appl. Phys. 111, 07C324 (2012)
  72. JH Chang, HH Chen and Ching-Ray Chang, “Multiple-Step Relaxing-Precessional Magnetization Switching”, IEEE Trans. Magn., Mag. Vol.47,issue10, 3876, (2011)
  73. T.C. Cheng, J.Y. Chen and Ching-Ray Chang, “Geometrical Effect on the Non-Abelian Spin-orbital Gauge Field of a Curved Surface”, Physical Review B, B84, 214423, Dec 2011.
  74. M.Y. Song , W.C. Chen, Daniel Hsu, Ching-Ray Chang, and J.G. Lin, “Modulated room temperature magnetoresistance in manganite superlattices”, Appl Phys A, 104, 811–813,(2011).
  75. H.H. Chen, J.H. Chang and Ching-Ray Chang, “Synchronization of spin-torque nano-osciallators from an induced corrugated attractor”, SPIN, vol. 1, 1-20, (2011).
  76. Chang, Jui-Hang, Chen, Hao-Hsuan, Chang, Ching-Ray and Yaowen Liu,” Phase locking of dynamical modes in a nanomagnetic oscillator with a circularly spin-polarized current”, Phys. Rev. B 84, 054457 (2011).
  77. Liu, Ming-Hao; Wu, Jhih-Sheng; Chen, Son-Hsien and Chang,Ching-Ray, “Spin and charge transport in U-shaped one-dimensional channels with spin-orbit couplings”, Phys. Rev. B 84, 085307 (2011) , August 22, 2011
  78. Hou Zhiwei; Liu Yaowen; Cardoso Susana; Freitas Paulo P.; Chen Haohsun; and Ching-Ray Chang,”Dynamics of the reference layer driven by spin-transfer torque: Analytical versus simulation model”, J. Appl. Phys. 109, 113914 (2011)
  79. D. Cimpoesu, I. Klik, C. R. Chang, A. Stancu, L. Spinu, “Thermally activated transitions in a system of two single domain ferromagnetic particles”, J. Appl. Phys. 109, 07D339 (2011)
  80. Su Yu-Hsin; Chen Son-Hsien; Chen Kuo-Wei; Chen Chien-Liang; Chang Ching-Ray, “Spin flip of a single anisotropic magnetic impurity in four-terminal Landauer setup with Rashba spin-orbit coupling”, J. Appl. Phys. 109, 07C721 (2011)
  81. Chen Chien-Liang; Su Yu-Hsin; Chen Kuo-Wei; and Ching-Ray Chang, “Enhanced spin Hall accumulation with two charge current vortices in the Landauer setup with four terminals”, J. Appl. Phys. 109, 07C715 (2011)
  82. Ivo Klik and Ching-Ray Chang, “Complex conjugate eigenvalues in the spectrum of an operator for resonant activation”, Physical Review E, 83, 042101, (2011)
  83. JS Yang, CM Lee, and Ching-Ray Chang,” Switching Behavior of Vortex Cores in Bilayer Nanodots by Uniform Magnetic Field Pulses”, IEEE Trans. Magn., Mag-47, 641-6444, (2011)
  84. J. H. Chang, H. H. Chen, and Ching-Ray Chang, “Instabilities of a spin-valve system with perpendicular polarizer and in-plane bias field”, Physical Review B, B83, 054425, (2011)
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