81 citations · 104 across the 6 of their papers we have counts for
6 papers
Protein micro patterned lattices to probe a fundamental lengthscale involved in cell adhesion
Herve Guillou, Benoit Vianay, Jacques Chaussy +1
Cell adhesion, a fundamental process of cell biology is involved in the embryo development and in numerous pathologies especially those related to cancers. We constrained cells to…
Fine frequency shift of sigle vortex entrance and exit in superconducting loops
F. R. Ong, Olivier Bourgeois, S. E. Skipetrov +4
The heat capacity of an array of independent aluminum rings has been measured under an external magnetic field using highly sensitive ac-calorimetry based on a si…
Thermal signatures of Little-Parks effect in the heat capacity of mesoscopic superconducting rings
Florian R. Ong, Olivier Bourgeois, Sergey E. Skipetrov +1
We present the first measurements of thermal signatures of the Little-Parks effect using a highly sensitive nanocalorimeter. Small variations of the heat capacity of 2.5 mil…
New sensor for thermodynamic measurement of magnetization reversal in magnetic nanomaterials
Olivier Bourgeois, Cristina Macovei, Emmanuel André +3
A sensor for thermal and thermodynamic measurements of small magnetic systems have been designed and built. It is based on a 5μm-thick suspended polymer membrane, which has a ve…
Specific heat measurement of mesoscopic loops
O. Bourgeois, F. Ong, S. E. Skipetrov +1
We report highly sensitive specific heat measurement on mesoscopic superconducting loops at low temperature. These mesoscopic systems exhibit thermal properties significantly diffe…
Attojoule calorimetry of mesoscopic superconducting loops
O. Bourgeois, S. E. Skipetrov, F. Ong +1
We report the first experimental evidence of nontrivial thermal behavior of the simplest mesoscopic system - a superconducting loop. By measuring the specific heat C of an array of…