Zobrazeno 1 - 10
of 12
pro vyhledávání: '"H. M. Murphy"'
Autor:
P. C. Main, Mohamed Henini, A.S.G. Thornton, Richard Hill, J. C. Portal, IE Itskevich, Duncan K. Maude, H. M. Murphy, S.T. Stoddart, Laurence Eaves
Publikováno v:
physica status solidi (b). 223:555-559
We have used high pressure to investigate resonant tunnelling in a single-barrier, n-i-n GaAs/ AlAs/GaAs diode with an embedded layer of InAs self-assembled quantum dots (SAQD). We have obtained convincing evidence for resonant tunnelling through ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f44ba542ef8e4787eba9afb133220a4f
https://doi.org/10.1002/1521-3951(200101)223:2<555::aid-pssb555>3.0.co
https://doi.org/10.1002/1521-3951(200101)223:2<555::aid-pssb555>3.0.co
Autor:
Nobuya Mori, S.T. Stoddart, Laurence Eaves, Alain Nogaret, J. C. Portal, Mohamed Henini, P. C. Main, Duncan K. Maude, H. M. Murphy, C. Hamaguchi
Publikováno v:
Physica B: Condensed Matter. 272:190-193
We investigate miniband conduction in GaAs/AlxGa1−xAs superlattices at low temperatures and at high magnetic fields up to 23 T. The fields are applied perpendicular to the tunnel barriers. The current flowing through the sample is strongly suppress
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::369808fe9529170496a214e91852f10a
https://doi.org/10.1016/s0921-4526(99)00268-9
https://doi.org/10.1016/s0921-4526(99)00268-9
New developments in superlattice transport: quenching of miniband conduction in high magnetic fields
Autor:
P. C. Main, Alain Nogaret, H. M. Murphy, Duncan K. Maude, S.T. Stoddart, Mohamed Henini, Nobuya Mori, Laurence Eaves, Chihiro Hamaguchi, J. C. Portal
Publikováno v:
Microelectronic Engineering. 47:65-68
DC miniband transport is studied in undoped GaAs/AlxGa1−xAs superlattices at low temperatures and at high magnetic fields applied perpendicular to the tunnel barriers. A strong suppression of miniband conduction is observed under these conditions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::669576c2df56a51b1c6e64c7b525cacf
https://doi.org/10.1016/s0167-9317(99)00149-5
https://doi.org/10.1016/s0167-9317(99)00149-5
Autor:
S.T. Stoddart, Laurence Eaves, P. C. Main, Alain Nogaret, Mohamed Henini, J. C. Portal, C. Hamaguchi, Duncan K. Maude, Nobuya Mori, H. M. Murphy
Publikováno v:
Physica B: Condensed Matter. :544-547
We investigate dc miniband transport in undoped GaAs/AlxGa1−xAs superlattices. High magnetic fields are applied to the samples in the growth direction at low temperature. A strong suppression of miniband conduction is observed under these condition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c78db75cb1f8437a9867b9bb891640fe
https://doi.org/10.1016/s0921-4526(98)00537-7
https://doi.org/10.1016/s0921-4526(98)00537-7
Autor:
K. P. Panov, M. J. Arevalo, A. C. Lanzafame, H. M. Murphy, S. Avgoloupis, C. Lazaro, Pedro J. Amado, L. M. Sarro, P. B. Byrne, J. G. Doyle, K. H. Elliott, James E. Neff, John H. Seiradakis, H. Abdul Aziz, R. D. Jeffries, M. T. Eibe, R. E. Spencer
Publikováno v:
Astronomy and Astrophysics Supplement Series. 127:505-519
We describe multi-wavelength, simultaneous observations of the RS CVn star, II Pegasi, most of which were obtained during the first three weeks of September 1992. These observations were made using optical and infra-red broad-band photometry, ultravi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ddfe88294bf87ccf1c0c99612e452ef
https://doi.org/10.1051/aas:1998376
https://doi.org/10.1051/aas:1998376
Autor:
H M, MURPHY
Publikováno v:
Gastroenterology. 5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::65799c89f488e783f71c92ba10e1e2a2
https://pubmed.ncbi.nlm.nih.gov/21012739
https://pubmed.ncbi.nlm.nih.gov/21012739
Autor:
H M, MURPHY
Publikováno v:
New York state journal of medicine. 46
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::6f25583a32f4d2b621528f3844b44802
https://pubmed.ncbi.nlm.nih.gov/21000407
https://pubmed.ncbi.nlm.nih.gov/21000407
Autor:
J. C. Portal, H. M. Murphy, Richard Hill, Laurence Eaves, S. T. Stoddart, Duncan K. Maude, A.S.G. Thornton, Mohamed Henini, I. E. Itskevich, P. C. Main
Publikováno v:
Springer Proceedings in Physics ISBN: 9783642639937
Springer Proceedings in Physics
Springer Proceedings in Physics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afd1a8ff225e8c33507b78c45bdb62fa
https://doi.org/10.1007/978-3-642-59484-7_407
https://doi.org/10.1007/978-3-642-59484-7_407
Autor:
G. E. Bromage, J. G. Doyle, G. Pajdosz, J. Krzesinski, F. van Wyk, H. M. Murphy, James E. Neff, D. Kilkenny, A. C. Cameron
Publikováno v:
Surface Inhomogeneities on Late-Type Stars ISBN: 9783540553106
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cafb33e90358c557593f3589229bfe5
https://doi.org/10.1007/3-540-55310-x_168
https://doi.org/10.1007/3-540-55310-x_168
Autor:
Rudolf Schindler, H. M. Murphy
Publikováno v:
American Journal of Digestive Diseases. 7:7-13
From a study of forty-one cases of atrophic gastritis and smaller groups of patients with pernicious anemia, psychoneurosis, peptic ulcer, cholelithiasis, and the other types of gastritis, we may draw the following conclusions: 1. The digestive sympt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6107ac87486abc3b3d202d6e1941c75
https://doi.org/10.1007/bf03022441
https://doi.org/10.1007/bf03022441