2 papers
cond-mat.mes-hall2026
On-chip quantum sensing of Kondo spins in a high-mobility quasi-one-dimensional nanoconstriction
Shun-Tsung Lo, Che-Cheng Wang, Sheng-Chin Ho +15
The precise nature of Kondo spins has remained enigmatic when extended to multiple spin impurities or, more intriguingly, when the localized spin itself may already be the conseque…
cond-mat.mes-hall2025
Non-magnetic Fractional Conductance in High Mobility InAs Quantum Point Contacts
I. Villar Rodriguez, Y. Gul, C. P. Dempsey +4
In this letter, we report the magneto-electronic properties of high mobility InAs quantum point contacts grown on InP substrates. The 1D conductance reaches a maximum value of 17 p…