Zobrazeno 1 - 10
of 63
pro vyhledávání: '"M. Smadella"'
Autor:
M. D. Hossain, R. F. Kiefl, M. Smadella, C. D. P. Levy, Q. Song, Zaher Salman, Kim H. Chow, M. Xu, S. R. Kreitzman, T. J. Parolin, R. I. Miller, J. Valiani, M. R. Pearson, A. O’Halloran, Gerald D. Morris, W. A. MacFarlane, D. Wang, H. Saadaoui, T. A. Keeler
Publikováno v:
Physical Review B. 100
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b489d58e23647209824cf4f675412a82
https://doi.org/10.1103/physrevb.100.209904
https://doi.org/10.1103/physrevb.100.209904
Autor:
T. A. Keeler, W. A. MacFarlane, D. Wang, M. D. Hossain, M. Smadella, T. J. Parolin, Zaher Salman, Gerald D. Morris, S. R. Kreitzman, C. D. P. Levy, Kim H. Chow, H. Saadaoui, R. I. Miller, R. F. Kiefl
A low energy radioactive beam of polarized 8Li has been used to observe the vortex lattice near the surface of superconducting NbSe2. The inhomogeneous magnetic-field distribution associated with the vortex lattice was measured using depth-resolved b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::643d6e6807d021d0fd729adb46383d89
https://ora.ox.ac.uk/objects/uuid:406d14c0-2059-4075-8cc4-4908645e2295
https://ora.ox.ac.uk/objects/uuid:406d14c0-2059-4075-8cc4-4908645e2295
Autor:
R. F. Kiefl, Gerald D. Morris, Elvezio Morenzoni, Zaher Salman, Q. Song, Kim H. Chow, H. Saadaoui, W. A. MacFarlane, D. Wang, Oren Ofer, M. D. Hossain, M. Smadella
Publikováno v:
Physics Procedia. 30:38-41
The strong collision model is used to calculate spin relaxation of a muon or polarized radioactive nucleus in contact with a fluctuating environment. We show that on a time scale much longer than the mean time between collisions (fluctuations) the lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b4aa20600bfff0e8d532ba460b75fd8
https://doi.org/10.1016/j.phpro.2012.04.035
https://doi.org/10.1016/j.phpro.2012.04.035
Autor:
Xinyu Liu, Zaher Salman, H. Saadaoui, Isaac Fan, R. F. Kiefl, W. A. MacFarlane, D. Wang, C. D. P. Levy, Kim H. Chow, Gerald D. Morris, R. I. Miller, M. R. Pearson, Jacek K. Furdyna, M. D. Hossain, M. Smadella, Q. Song, Kin Man Yu, T. J. Parolin, S. R. Kreitzman
Publikováno v:
Physics Procedia. 30:174-177
To test for the microscopic magnetic phase separation in the dilute magnetic semiconductor Ga1− x Mn x As sug-gested by low energy muon spin rotation measurements [1] , we present a detailed analysis of the amplitudes of the 8 Li β-detected nuclea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4ab85116f76dec0e83e91ee03265cde
https://doi.org/10.1016/j.phpro.2012.04.066
https://doi.org/10.1016/j.phpro.2012.04.066
Autor:
M. Smadella, M. D. Hossain, R. F. Kiefl, Kim H. Chow, Gerald D. Morris, M. R. Pearson, H. Saadaoui, Jens Lassen, R. Labbé, T. J. Parolin, Q. Song, C. D. P. Levy, W. A. MacFarlane, D. Wang
Publikováno v:
Hyperfine Interactions. 196:287-294
The low-energy collinear laser beam line at ISAC routinely produces highly nuclear-spin polarized beams of 8Li + for depth-controlled studies of thin films and near-surface phenomena. It also is used for nuclear structure and fundamental symmetry stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93b8990c5bc96905579ff4611de999ea
https://doi.org/10.1007/s10751-009-0148-9
https://doi.org/10.1007/s10751-009-0148-9
Autor:
H. Saadaoui, T. A. Keeler, R. F. Kiefl, M. D. Hossain, J. Jung, Kim H. Chow, Rongchao Ma, S. R. Kreitzman, M. Smadella, Mehmet Egilmez, Q. Song, Gerald D. Morris, W. A. MacFarlane, D. Wang, C. D. P. Levy, Z. Salman, M. R. Pearson, Isaac Fan, M. Xu, T. J. Parolin
Publikováno v:
Physica B: Condensed Matter. 404:906-909
We report beta-detected NMR (β-NMR) measurements on a 50 nm thick platinum (Pt) film grown on a magnesium oxide (MgO) substrate. The frequency of the β-NMR resonance in Pt was compared to the MgO reference frequency to estimate the Knight shift at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::106ac0d737c812c47deaf848b66f5de3
https://doi.org/10.1016/j.physb.2008.11.139
https://doi.org/10.1016/j.physb.2008.11.139
Autor:
T. A. Keeler, R. F. Kiefl, Q. Song, Gerald D. Morris, Kim H. Chow, W. A. MacFarlane, D. Wang, Z. Salman, A. I. Mansour, M. D. Hossain, T. J. Parolin, M. R. Pearson, Isaac Fan, H. Saadaoui, M. Smadella, C. D. P. Levy
Publikováno v:
Physica B: Condensed Matter. 404:920-923
A low energy beam of spin polarized 8Li has been used to study the behaviour of isolated 8Li implanted into a 150 nm thick film of Al on an MgO substrate. The spin relaxation rate 1 / T 1 and β -NMR lineshape were measured as a function of temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a9aa8f69b7743ad5a50da155cf36238
https://doi.org/10.1016/j.physb.2008.11.136
https://doi.org/10.1016/j.physb.2008.11.136
Autor:
Xinyu Liu, W. A. MacFarlane, D. Wang, S. R. Kreitzman, R. I. Miller, R. F. Kiefl, Zaher Salman, M. D. Hossain, Q. Song, M. R. Pearson, Kim H. Chow, Kin Man Yu, H. Saadaoui, Isaac Fan, Jacek K. Furdyna, M. Smadella, C. D. P. Levy, T. J. Parolin
Publikováno v:
Physica B: Condensed Matter. 404:892-895
A low energy beam of spin polarized 8 Li + has been employed to study the magnetic field distribution in an epitaxial thin film of 5.4% Mn doped GaAs(180nm) on a (100) GaAs substrate via beta-detected NMR. The spectrum is a strong function of the imp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91ecfc6a6053890b781959894e56aa24
https://doi.org/10.1016/j.physb.2008.11.143
https://doi.org/10.1016/j.physb.2008.11.143
Autor:
T. J. Parolin, R. F. Kiefl, M. Smadella, A. I. Mansour, Zaher Salman, Kim H. Chow, Isaac Fan, H. Saadaoui, W. A. MacFarlane, D. Wang, Gerald D. Morris, Ruixing Liang, Q. Song, M. D. Hossain
Publikováno v:
Physica B: Condensed Matter. 404:730-733
In this paper, we report Li + 8 β -NMR measurements in thin Ag films deposited on the surface of YBa 2 Cu 3 O 7 - δ (YBCO) in the vortex state. The resonance in the Ag overlayer broadens dramatically below the superconducting transition temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01044e05caf36832ff169bc90710f90e
https://doi.org/10.1016/j.physb.2008.11.229
https://doi.org/10.1016/j.physb.2008.11.229
Autor:
M. D. Hossain, T. Dunlop, B. Heinrich, H. Saadaoui, M. Smadella, Q. Song, Oleksandr Mosendz, R. F. Kiefl, A. I. Mansour, J. Jung, Kim H. Chow, T. J. Parolin, B. Kardasz, Gerald D. Morris, Z. Salman, W. A. MacFarlane, D. Wang, Isaac Fan
Publikováno v:
Physica B: Condensed Matter. :662-665
The so-called "cross-relaxation" method is a powerful technique that can be used to provide detailed structural and site information on impurities in condensed matter systems, including semiconductors, In this paper, we report on the progress of its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e8256fa726a877edd049af4ba62c362
https://doi.org/10.1016/j.physb.2007.09.046
https://doi.org/10.1016/j.physb.2007.09.046