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most citedFlux pinning in (1111) iron-pnictide superconducting crystals

123 citations

Showing 2013Show all

7 papers · 1 filter

physics.atm-clus2013★ 45 cited

Ion impact induced Interatomic Coulombic Decay in neon and argon dimers

H. -K. Kim, H. Gassert, M. S. Schöffler +16

We investigate the contribution of Interatomic Coulombic Decay induced by ion impact in neon and argon dimers (Ne and Ar) to the production of low energy electrons. Our exp…

nucl-ex2013★ 19 cited

Electron shakeoff following the ?+ decay of trapped 35Ar+ ions

C. Couratin, X. Fabian, B. Fabre +15

The electron shakeoff of Cl atoms resulting from the decay of Ar ions has been investigated using a Paul trap coupled to a recoil-ion spectrometer. The ch…

cond-mat.mtrl-sci2013

Damage in graphene due to electronic excitation induced by highly charged ions

J. Hopster, R. Kozubek, B. Ban-d'Etat +3

Graphene is expected to be rather insensitive to ionizing particle radiation. We demonstrate that single layers of exfoliated graphene sustain significant damage from irradiation w…

physics.atom-ph2013★ 6 cited

High resolution probe of coherence in low-energy charge exchange collisions with oriented targets

A. Leredde, X. Fléchard, A. Cassimi +2

The trapping lasers of a magneto-optical trap (MOT) are used to bring Rb atoms into well defined oriented states. Coupled to recoil-ion momentum spectroscopy (RIMS), this yields a…

physics.ins-det2013★ 8 cited

SPORT: A new sub-nanosecond time-resolved instrument to study swift heavy ion-beam induced luminescence - Application to luminescence degradation of a fast plastic scintillator

E. Gardés, E. Balanzat, B. Ban-d'Etat +8

We developed a new sub-nanosecond time-resolved instrument to study the dynamics of UV-visible luminescence under high stopping power heavy ion irradiation. We applied our instrume…

cond-mat.mtrl-sci2013★ 19 cited

Detecting swift heavy ion irradiation effects with graphene

O. Ochedowski, S. Akcöltekin, B. Ban d`Etat +2

In this paper we show how single layer graphene can be utilized to study swift heavy ion (SHI) modifications on various substrates. The samples were prepared by mechanical exfoliat…

cond-mat.mtrl-sci2013★ 45 cited

Manipulation of the graphene surface potential by ion irradiation

O. Ochedowski, B. Kleine Bussmann, B. Ban d'Etat +2

We show that the work function of exfoliated single layer graphene can be modified by irradiation with swift (E_{kin}=92 MeV) heavy ions under glancing angles of incidence. Upon io…