F. Bobba

activity

20042025

most citedGWTC-2: Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run

2.4k citations · 15.8k across the 77 of their papers we have counts for

collaborators

Showing cond-mat.supr-conShow all

8 papers · 1 filter

cond-mat.supr-con2006★ 17 cited

Local Tunneling Study of Three-Dimensional Order Parameter in the $π$ -band of Al-doped MgB $_{2}$ Single Crystals

F. Giubileo, F. Bobba, A. Scarfato +5

We have performed local tunneling spectroscopy on high quality Mg $_{1 - x}$ Al $_{x}$ B $_{2}$ single crystals by means of Variable Temperature Scanning Tunneling Spectroscopy (STS) in magne…

cond-mat.supr-con2006★ 9 cited

Point Contact Spectra on YBa $_{2}$ Cu $_{3}$ O $_{7 - x}$ /La $_{0.7}$ Ca $_{0.3}$ MnO $_{3}$ bilayers

Samanta Piano, Fabrizio Bobba, Adele De Santis +3

We present conductance characteristics of point contact junctions realized between a normal Pt-Ir tip and YBa $_{2}$ Cu $_{3}$ O $_{7 - x}$ /La $_{0.7}$ Ca $_{0.3}$ MnO $_{3}$ (YBCO/LCMO) bilayers. T…

cond-mat.supr-con2005★ 17 cited

Pairing state in the rutheno-cuprate superconductor RuSr2GdCu2O8: A point contact Andreev Reflection Spectroscopy study

Samanta Piano, Fabrizio Bobba, Filippo Giubileo +3

The results of Point Contact Andreev Reflection Spectroscopy on polycrystalline RuSr $_{2}$ GdCu $_{2}$ O $_{8}$ pellets are presented. The wide variety of the measured spectra are all explai…

cond-mat.supr-con2005★ 21 cited

Subharmonic gap structures and Josephson effect in MgB2/Nb micro-constrictions

Filippo Giubileo, Marco Aprili, Fabrizio Bobba +3

Superconducting micro-constrictions between Nb tips and high quality MgB $_{2}$ pellets have been realized by means of a point-contact inset, driven by a micrometric screw. Measurem…

cond-mat.supr-con2005★ 8 cited

Point-Contact Spectroscopy on RuSr2GdCu2O8

Samanta Piano, Fabrizio Bobba, Filippo Giubileo +2

We present Point-Contact experiments on polycrystalline RuSr $_{2}$ GdCu $_{2}$ O $_{8}$ samples. The majority of tunneling curves shows a zero-bias conductance peak, which is modeled by assu…

cond-mat.supr-con2005★ 3 cited

Point Contact Study of the Superconducting Order Parameter in RuSr2GdCu2O8