μSR studies of Li-doped La2CuO4

Autor: Le, LP, Heffner, RH, Maclaughlin, DE, Kojima, K, Luke, GM, Nachumi, B, Uemura, YJ, Sarrao, JL, Fisk, Z

Publikováno v: Le, LP; Heffner, RH; Maclaughlin, DE; Kojima, K; Luke, GM; Nachumi, B; et al.(1997). μSR studies of Li-doped La2CuO4. Hyperfine Interactions, 104(1-4), 91-96. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/5fw8t0h2

Magnetic properties of the Li-doped cuprates La2Cu1-xLixO4 (where x = 0.01, 0.05, 0.10, 0.45, and 0.50) have been studied by μSR. For low Li concentrations (x ≤ 0.10) we find a rapid suppression of TN as x increases, but little change in the magni

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::cda34ffff1fc0369367eb86e02e8e304
http://www.escholarship.org/uc/item/5fw8t0h2

Discovery of slow magnetic fluctuations and critical slowing down in the pseudogap phase of YBa 2 Cu 3 O y .

Autor: Zhang J; State Key Laboratory of Surface Physics, Department of Physics, Fudan University, Shanghai 200433, People's Republic of China., Ding Z; State Key Laboratory of Surface Physics, Department of Physics, Fudan University, Shanghai 200433, People's Republic of China., Tan C; State Key Laboratory of Surface Physics, Department of Physics, Fudan University, Shanghai 200433, People's Republic of China., Huang K; State Key Laboratory of Surface Physics, Department of Physics, Fudan University, Shanghai 200433, People's Republic of China., Bernal OO; Department of Physics and Astronomy, California State University, Los Angeles, CA 90032, USA., Ho PC; Department of Physics, California State University, Fresno, CA 93740, USA., Morris GD; TRIUMF, Vancouver, British Columbia V6T 2A3, Canada., Hillier AD; ISIS Facility, Science and Technology Facilities Council Rutherford Appleton Laboratory, Harwell Science and Innovation Campus, Chilton, Didcot OX11 0QX, UK., Biswas PK; ISIS Facility, Science and Technology Facilities Council Rutherford Appleton Laboratory, Harwell Science and Innovation Campus, Chilton, Didcot OX11 0QX, UK., Cottrell SP; ISIS Facility, Science and Technology Facilities Council Rutherford Appleton Laboratory, Harwell Science and Innovation Campus, Chilton, Didcot OX11 0QX, UK., Xiang H; State Key Lab for Metal Matrix Composites, Key Laboratory of Artificial Structures and Quantum Control (Ministry of Education), Department of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240, People's Republic of China., Yao X; State Key Lab for Metal Matrix Composites, Key Laboratory of Artificial Structures and Quantum Control (Ministry of Education), Department of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240, People's Republic of China.; Collaborative Innovation Center of Advanced Microstructures, Nanjing 210093, People's Republic of China., MacLaughlin DE; Department of Physics and Astronomy, University of California, Riverside, Riverside, CA 92521, USA., Shu L; State Key Laboratory of Surface Physics, Department of Physics, Fudan University, Shanghai 200433, People's Republic of China.; Collaborative Innovation Center of Advanced Microstructures, Nanjing 210093, People's Republic of China.

Publikováno v: Science advances [Sci Adv] 2018 Jan 05; Vol. 4 (1), pp. eaao5235. Date of Electronic Publication: 2018 Jan 05 (Print Publication: 2018).

Zero-field muon spin relaxation studies of low-temperature magnetism in YbxY1-xBiPt (x =1.0 and 0.5)

Autor: Amato, A, Canfield, PC, Feyerherm, R, Fisk, Z, Gygax, FN, Heffner, RH, Knetsch, EA, MacLaughlin, DE, Ott, HR, Schenck, A, Thompson, JD, Zimmermann, U

Publikováno v: Amato, A; Canfield, PC; Feyerherm, R; Fisk, Z; Gygax, FN; Heffner, RH; et al.(1993). Zero-field muon spin relaxation studies of low-temperature magnetism in YbxY1-xBiPt (x =1.0 and 0.5). Physica B: Physics of Condensed Matter, 186-188(C), 615-617. doi: 10.1016/0921-4526(93)90652-M. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/296703tk

Zero-field muon spin relaxation studies are reported for crystalline YbxY1-xBiPt for x = 1.0 and 0.5. YbBiPt exhibits an extremely large Cp/T ratio y ≅ 8J/(K2 mol Yb) below T ≅ 0.2 K and shows evidence for some type of magnetic order below 0.4 K

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::a577233539d0aca261259af3dba46ac2
http://www.escholarship.org/uc/item/296703tk

Spin fluctuations and anisotropic nuclear relaxation in single-crystal UPt3

Autor: MacLaughlin De, Bucher E, Vithayathil Jp, Koster E, Williams Dl

Publikováno v: Physical review. B, Condensed matter. 44(9)

The anisotropy and temperature dependence of the {sup 195}Pt spin-lattice relaxation rate {ital T} {sub 1}{sup {minus}1} have been measured in a single crystal of the heavy-fermion compound UPt{sub 3}. Between 1.5 and 4.2 K {ital T} {sub 1}{sup {minu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79e9baef8f1a9d0a5c328a54351798b6
https://pubmed.ncbi.nlm.nih.gov/10000137

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