La0/67Ca0.33Mn03/Alq3/Co sandwiched-structure organic spin valves are fabricated by vacuum thermal evaporation method.A giant magnetoresistance (GMR) of 14% is
We investigate the constraints on a generalized Chaplygin gas (GCC) model using the gold sample type-Ia supeovae (She Ia) data, the new Supeova Legacy Survey (S
It is well known that Hooft-Polykov magnetic monopole regularly realizes the Dirac magnetic monopole in terms of a two-rank tensor, I.e. The so-called Hooft