The electronic states of CF3I have been investigated using photon and electron energy loss spectroscopy from 4 to 20 eV (310 nm > λ > 60 nm). Assignments have been suggested for each of the observed absorption bands incorporating both valence and Rydberg transitions. Vibrational structure in each of these bands is observed for the first time. Absolute photo-absorption cross-sections have also b...

A systematic photoluminescence (PL) investigation of the spectral emission properties individual optical defects fabricated in diamond upon ion implantation and annealing is reported. Three lines at 620, 631, 647 nm are identified attributed to SnV center due their occurrence PL spectra very same single-photon emitting defects. It shown that relative three features can be modified by oxidizing ...

Joaquim Gomis, Kiyoshi Kamimura, and Josep Llosa Theory Division, CH-1211 Geneva 23, Switzerland Departament ECM, Facultat de Fı́sica, Universitat de Barcelona and Institut de Fı́sica d’Altes Energies, Diagonal 647, E-08028 Barcelona, Spain Department of Physics, Toho University, Funabashi 274-8510, Japan Departament de Fı́sica Fonamental, Universitat de Barcelona, Diagonal 647, E-08028 Barcelona,...

A sample of 704 cognitively intact individuals (M age = 63.7 years) performed a battery of cognitive tests on as many as three occasions, at approximately 3-year intervals. The authors used random effects models to analyze cross-sectional relationships between cognitive performance and state anxiety and longitudinal relationships between cognitive change and neuroticism, after controlling for g...

Nanoscale resolution in material sciences is usually restricted to scanning electron beam microscopes. Here we present a procedure that allows single molecule resolution of the sample surface with visible light. Highlighting the performance we used electron beam lithography to generate highly regular nanostructures consisting of interconnected cubes. The samples were labeled with Alexa 647 dyes...

1Department of Environmental and Occupational Health, National Cheng Kung University, Tainan 704, Taiwan 2Department of Occupational and Environmental Medicine, National Cheng Kung University Hospital, Tainan 704, Taiwan 3Department of Environmental and Occupational Health, Universiti Putra Malaysia, 43400 Selangor, Malaysia 4Department of Occupational Medicine, Chi-Mei Medical Center, Tainan 7...

André V. G. Cavalieri, Peter Jordan, Tim Colonius and Yves Gervais Journal of Fluid Mechanics / Volume 704 / August 2012, pp 388 ­ 420 DOI: 10.1017/jfm.2012.247, Published online: 03 July 2012 Link to this article: http://journals.cambridge.org/abstract_S0022112012002479 How to cite this article: André V. G. Cavalieri, Peter Jordan, Tim Colonius and Yves Gervais (2012). Axisymmetric superdirect...