Sfoglia per Titolo
Items 3752-3771 di 5048
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Properties of entanglement in a Spin Chain with impurities
(2012-11-09)In this thesis we have studied the e®ects on ground-state entanglement and quantum-state transfer caused by the presence of one and two diagonal impu- rities in a 1D ring-shaped spin-1 2 hamiltonian with XX ferromagnetic ... -
Proprietà elettroniche e vibrazionali di strati sottili adsorbiti su substrati metallici
(2008)Understanding the adsorption, catalytic, and electronic properties of metal/metal interfaces is one of the foremost aims of surface science. In fact, through the tailoring of the characteristics of the substrate it should ... -
Prospettiva di una abitazione in Settingiano
(2019-10-11) -
Protocol Architectures for wireless networks: issues, perspectives and enhancements
(2012-11-09)In this work we have analyzed different types of wireless networks and we have investigated the behavior of different MAC and routing protocols and different protocol architectures. Specifically, we have analyzed a TDMA ... -
Ptōsis