Anomalous Magnetization Characteristics in the Overdoped Bi2¡ xPbxSr2CaCu2O8+δ Single Crystal

Magnetization measurements with the magnetic field parallel to the c-axis were performed on overdoped Bi2¡ xPbxSr2CaCu2O8+ ± single crystals. Different from undoped Bi2Sr2CaCu2O8+δ single crystal, a pronounced anomalous peak with maximum peak field over 5000 G can be observed in enlarging temperature window from 0.2Tc to 0.9Tc; both the anomalous magnetization peak H2p and the sharp onset of the anomalous magnetization peak Hon exhibit strong temperature dependence up to the vicinity of Tc. The temperature dependence of Hon and H2p implies that observed anomalous magnetization originates from a static disorder-induced transition from a relatively ordered vortex lattice (or Bragg glass) to a vortex glass (or disordered vortex solid) at Hon and thermal disorder induced pancake vortex decoupling transition at H2p.

並列關鍵字

無資料

被引用紀錄

Narra, S. (2014). 利用奈秒時間解析近紅外/中紅外光譜闡明反應中間物在凝態光物理和光化學反應中的結構及動力學 [doctoral dissertation, National Chiao Tung University]. Airiti Library. https://doi.org/10.6842/NCTU.2014.00968

Liao, L. Y. (2011). 液晶透鏡於行動裝置之成像應用研究 [doctoral dissertation, National Chiao Tung University]. Airiti Library. https://doi.org/10.6842/NCTU.2011.00882

Li, H. D. (2011). 二維離子薄膜之結構相變與電子特性 [doctoral dissertation, National Chiao Tung University]. Airiti Library. https://doi.org/10.6842/NCTU.2011.00336

Yang, S. C. (2010). 油價及國內生產毛額對高速公路交通量之影響 [master's thesis, National Chiao Tung University]. Airiti Library. https://doi.org/10.6842/NCTU.2010.00555

Chiu, I. H. (2014). 以理論計算探討二氧化鉿中氧空缺和鑭摻雜之結構與基本性質以及其對石墨烯電子性質之影響 [master's thesis, National Taiwan University]. Airiti Library. https://doi.org/10.6342/NTU.2014.02692

延伸閱讀

Bae, M. H., Lee, H. J., Kim, J., & Kim, K. T. (2004). Microwave Standing Modes in Stacked Intrinsic Josephson Junction of Bi2Sr2CaCu2O8+x Single Crystals. Chinese Journal of Physics, 42(4S), 491-495. https://www.airitilibrary.com/Article/Detail?DocID=05779073-200408-201210090010-201210090010-491-495
Hu, D., Brabers, V. A. M., & Jonge, W. J. M. D. (1996). Substitution Effects of Bi2Sr2Ca(Cu1-xMx)2O8+z (M=Co, Ni) Single Crystals. Chinese Journal of Physics, 34(2S), 597-600. https://www.airitilibrary.com/Article/Detail?DocID=05779073-199604-201212030010-201212030010-597-600
黃麒睿（2021）。Study of the Structural and Magnetic Properties of (Cu1-xMx)B2O4 (M=Ni and Fe)〔碩士論文，淡江大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0002-0607202116320300
Rao, S. M., Chen, T. R., Mok, B. H., Chou, T. R., Liu, Y. S., Liu, H. L., & Wu, M. K. (2005). On the Growth of Large Single Crystals of A2(A=Ba, Sr)Re(Re=Y, Pr)Ru1−xCuxO6 from High Temperature Solutions. Chinese Journal of Physics, 43(3S), 651-661. https://www.airitilibrary.com/Article/Detail?DocID=05779073-200506-201210080013-201210080013-651-661
Zhao, P., Zhang, M., TianjiaoWang, Liu, X., Zhai, X., Qin, G., Qin, W., Wang, F., & Zhang, D. (2014). Optical Amplification at 1525nm in BaYF_5: 20% Yb^(3+), 2% Er^(3+) Nanocrystals Doped SU-8 Polymer Waveguide. Journal of Nanomaterials, 2014(), 300-305-036. https://doi.org/10.1155/2014/153028

國際替代計量

Anomalous Magnetization Characteristics in the Overdoped Bi2¡ xPbxSr2CaCu2O8+δ Single Crystal

全文下載

主題瀏覽