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pro vyhledávání: '"Johanna E. Bohn"'
Autor:
Johanna E. Bohn, Rong Xiang, Shigeo Maruyama, Shohei Chiashi, Pablo G. Etchegoin, Eric C. Le Ru
Publikováno v:
ACS Nano. 4:3466-3470
The order of magnitude of Raman differential cross sections of radial breathing modes (RBMs) of individual carbon nanotubes is measured for 633 and 785 nm laser excitations. This is shown by both a calibration applied to previously published data fro
Publikováno v:
The Journal of Physical Chemistry C. 114:7330-7335
A method based on the study of the statistical characteristics of SERS signals is proposed to identify regimes in which most of the spectra are primarily single-molecule in nature. Once this regime is identified, the signals can be taken (with some s
Autor:
Corinna Kollath, Daniel Pertot, L. A. Miller, Eugenio Cocchi, Johanna E. Bohn, Michael Köhl, Marco Koschorreck, Ameneh Sheikhan
Publikováno v:
Physical Review Letters. 113
This Letter comprises an experimental and theoretical investigation of the time evolution of a Fermi gas following fast and slow quenches of a one-dimensional optical double-well superlattice potential. We investigate both the local tunneling in the