Zobrazeno 1 - 10
of 73
pro vyhledávání: '"E C Clark"'
Publikováno v:
The Annals of The Royal College of Surgeons of England. 100:e171-e173
A 79-year-old woman presented with a large fresh rectal bleed. Computed tomography revealed that she had a large type IV hiatus hernia, which contained the stomach and pancreas. Compression of the inferior mesenteric vein and splenic vein had led to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4e94a9a08358785cea578c3b2e3d732
https://doi.org/10.1308/rcsann.2018.0083
https://doi.org/10.1308/rcsann.2018.0083
Publikováno v:
Water and Environment Journal. 19:264-271
Landfill liquor (leachate) is produced by complex microbial processes within a landfill site. The long retention period, typically in excess of many years, ensures that easily-biodegradable materials disappear rapidly whereas Intractable (hard) Chemi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ed1c9add4d81d555cbd4b492d7002d5
https://doi.org/10.1111/j.1747-6593.2005.tb01595.x
https://doi.org/10.1111/j.1747-6593.2005.tb01595.x
Autor:
W. S. Lewis, B.R. Marshall, Andrew S. Dzurak, Bruce E. Kane, D. Devore, S. Gallegos, M. J. Hafich, R. G. Clark, J.C. King, Charles H. Mielke, N. Miura, M. Fowler, D. J. Clark, M. Grover, V.V. Platonov, J. Detwiler, G. Leach, James S. Brooks, L. W. Engel, Dwight G. Rickel, A.I. Bykov, L. Tabaka, E. C. Clark, J.A. Cothern, Jerry A. Simmons, Olga M. Tatsenko
Publikováno v:
Physica B: Condensed Matter. :50-53
We report reflectivity measurements at 810 nm wavelength on GaAs/GaAlAs multiple quantum wells and NbSe2 layers at 75 K up to magnetic fields of 800 T. In the GaAs system, we observed in two separate measurements new, reproducible oscillatory phenome
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cba853028aa86cb9e4a45206dd7321b4
https://doi.org/10.1016/s0921-4526(98)00024-6
https://doi.org/10.1016/s0921-4526(98)00024-6
Autor:
Martin Bichler, E. C. Clark, Markus Betz, Kai Müller, Gerhard Abstreiter, Hubert J. Krenner, V. Jovanov, G. Reithmaier, Jonathan J. Finley
Publikováno v:
Physical Review B. 84
We optically probe the spectrum of ground and excited state transitions of an individual, electrically tunable self-assembled quantum dot molecule. Photocurrent absorption measurements show that the spatially direct neutral exciton transitions in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::713f5e8016026bc426c4021cb511faa4
https://doi.org/10.1103/physrevb.84.081302
https://doi.org/10.1103/physrevb.84.081302
Autor:
Michael Kaniber, Martin Bichler, F. Troiani, Jonathan J. Finley, Hubert J. Krenner, Kai Müller, M. F. Huck, E. C. Clark
Publikováno v:
Nanotechnology. 22(32)
The authors demonstrate how lateral electric fields can be used to precisely control the exciton?biexciton splitting in InGaAs quantum dots. By defining split-gate electrodes on the sample surface, optical studies show how the exciton transition can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc3dab63545d6ff4391166da8a9a8c70
https://pubmed.ncbi.nlm.nih.gov/21772067
https://pubmed.ncbi.nlm.nih.gov/21772067
Autor:
JG Joris Keizer, F. Klotz, Max Bichler, Stephan Kapfinger, Jonathan J. Finley, Gerhard Abstreiter, E. C. Clark, PM Paul Koenraad, T. Eissfeller, V. Jovanov
Publikováno v:
Physical Review B: Condensed Matter, 83(16):161303, 161303-1/4. American Institute of Physics
Strong electrically tunable exciton g factors are observed in individual (Ga)InAs self-assembled quantum dots and the microscopic origin of the effect is explained. Realistic eight-band k·p simulations quantitatively account for our observations, si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12a3ae28106ab4b4d541dfc4aa285c9b
https://doi.org/10.1103/physrevb.83.161303
https://doi.org/10.1103/physrevb.83.161303
Publikováno v:
Ultrafast Phenomena in Semiconductors and Nanostructure Materials XV.
We review a comprehensive study of the ultrafast optoelectronic properties of a single self-assembled InGaAs/GaAs quantum dot. While manipulation of the artificial atom relies on two widely and independently tunable picoseconds pulse trains, sensitiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24f7eb2353a51053a2e19a4c31d01f23
https://doi.org/10.1117/12.873249
https://doi.org/10.1117/12.873249
Publikováno v:
CLEO:2011 - Laser Applications to Photonic Applications.
Population dynamics, excited biexciton states, excitonic and conditional biexcitonic Rabi oscillations in a single quantum dot embedded in a photodiode are investigated combining ultrafast pump-probe techniques with sensitive photocurrent readout.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f538d963186b7df271205e3deaee600
https://doi.org/10.1364/qels.2011.qthh7
https://doi.org/10.1364/qels.2011.qthh7
Autor:
V. Jovanov, Gerhard Abstreiter, Max Bichler, Martin S. Brandt, JG Joris Keizer, T. Eissfeller, F. Klotz, Jonathan J. Finley, E. C. Clark, PM Paul Koenraad, Stephan Kapfinger
Publikováno v:
Physical Review B, 85(16):165433, 165433-1/6. American Physical Society
Non-linear Zeeman splitting of neutral excitons is observed in composition engineered In(x)Ga(1-x)As self-assembled quantum dots and its microscopic origin is explained. Eight-band k.p simulations, performed using realistic dot parameters extracted f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f992d25d96b4eef6fb1efe44dffee34c
Autor:
Nicolas Bertru, Takaaki Mano, Wei Lu, Kazuaki Sakoda, Tony Rohel, Takeshi Noda, JG Joris Keizer, Gerhard Abstreiter, Hervé Folliot, M Murat Bozkurt, Martin Bichler, Jonathan J. Finley, PM Paul Koenraad, Juanita Bocquel, E. C. Clark
Publikováno v:
Journal of the Korean Physical Society, 58(5), 1244-1250. Korean Physical Society
In this cross-sectional scanning tunneling microscopy study we investigated various techniques to control the shape of self-assembled quantum dots (QDs) and wetting layers (WLs). The result shows that application of an indium flush during the growth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fec77e45de7bd9b79f87426c9db0c5ee
https://research.tue.nl/nl/publications/baaea373-1e43-471f-8411-35d64a85e8cb
https://research.tue.nl/nl/publications/baaea373-1e43-471f-8411-35d64a85e8cb