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“Precision magnetometry on a submicron scale: magnetisation of superconducting quantum dots”. Geim AK, Grigorieva IV, Lok JGS, Maan JC, Dubonos SV, Li XQ, Peeters FM, Nazarov YV, Superlattices and microstructures 23, 151 (1998). http://doi.org/10.1006/spmi.1996.0199
Abstract: We report on magnetisation of individual superconducting particles with size down to 0.1 micron. The non-invasive access to properties of such small objects has become possible using submicron Hall probes which detect a local magnetic field and work effectively as micro-fluxmeters similar to, e.g., SQUIDs but with an effective detection loop of only about a square micron. We have found that the spatial confinement of superconductivity in a small volume gives rise to dramatic changes in thermodynamic properties of mesoscopic superconductors. (C) 1998 Academic Press Limited.
Keywords: A1 Journal article; Condensed Matter Theory (CMT)
Impact Factor: 2.123
Times cited: 12
DOI: 10.1006/spmi.1996.0199
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“Mesoscopic superconductors as 'artificial atoms' made from Cooper pairs”. Geim AK, Grigorieva IV, Dubonos SV, Lok JGS, Maan JC, Filippov AE, Peeters FM, Deo PS, Physica: B : condensed matter 249/251, 445 (1998)
Keywords: A1 Journal article; Condensed Matter Theory (CMT)
Impact Factor: 1.386
Times cited: 4
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“Phase transitions in individual sub-micrometre superconductors”. Geim AK, Grigorieva IV, Dubonos SV, Lok JGS, Maan JC, Filippov AE, Peeters FM, Nature 390, 259 (1997). http://doi.org/10.1038/36797
Keywords: A1 Journal article; Condensed Matter Theory (CMT)
Impact Factor: 40.137
Times cited: 370
DOI: 10.1038/36797
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“Resonant tunnelling through D- states”. Lok JGS, Geim AK, Maan JC, Marmorkos I, Peeters FM, Mori N, Eaves L, McDonnell P, Henini M, Sakai JW, Main PC;, Surface science : a journal devoted to the physics and chemistry of interfaces
T2 –, 11th International Conference on the Electronic Properties of 2-Dimensional Systems (EP2DS XI), August 07-11, 1995, Univ. Nottingham, Nottingham, England 362, 247 (1996). http://doi.org/10.1016/0039-6028(96)00395-0
Abstract: We have studied tunnelling through Si donors incorporated in the quantum well of double barrier resonant tunnelling devices. In addition to a resonance associated with the ground state of a single donor (1s level), a novel donor-related resonance at a smaller binding energy is observed in high magnetic fields where it becomes dominant over the Is resonance. We attribute this novel feature to a D-minus state of a shallow donor.
Keywords: A1 Journal article; Condensed Matter Theory (CMT)
Impact Factor: 1.925
DOI: 10.1016/0039-6028(96)00395-0
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“Binding of remote and spatial separated D- centers in double barrier resonant tunneling semiconductor devices”. Marmorkos IK, Schweigert VA, Peeters FM, Lok JGS, , 2769 (1996)
Keywords: P3 Proceeding; Condensed Matter Theory (CMT)
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“Resonant tunneling through D- states”. Lok JGS, Geim AK, Maan JC, Marmorkos I, Peeters FM, Mori N, Eaves L, McDonnell P, Henini M, Sakai JW, Main PC, Surface science : a journal devoted to the physics and chemistry of interfaces 361/362, 247 (1996)
Keywords: A1 Journal article; Condensed Matter Theory (CMT)
Impact Factor: 1.925
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“D- centers probed by resonant tunneling spectroscopy”. Lok JGS, Geim AK, Maan JC, Marmorkos I, Peeters FM, Mori N, Eaves L, Forster TJ, Main PC, Sakai JW, Henini M, Physical review : B : condensed matter and materials physics 53, 9554 (1996)
Keywords: A1 Journal article; Condensed Matter Theory (CMT)
Impact Factor: 3.736
Times cited: 40
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“Precision magnetometry on a submicron scale”. Geim AK, Lok JGS, Maan JC, Dubonos SV, Li XQ, Peeters FM, Nazarov YV, , 3311 (1996)
Keywords: P3 Proceeding; Condensed Matter Theory (CMT)
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