128 citations · 197 across the 5 of their papers we have counts for
5 papers
Johnson-noise-limited cancellation-free microwave impedance microscopy with monolithic silicon cantilever probes
Jun-Yi Shan, Nathaniel Morrison, Su-Di Chen +2
Microwave impedance microscopy (MIM) is an emerging scanning probe technique for nanoscale complex permittivity mapping and has made significant impacts in diverse fields from semi…
Dynamic magnetic phase transition induced by parametric magnon pumping
Jun-Yi Shan, Jonathan B. Curtis, Mingyao Guo +7
Uncovering pathways to optically drive magnetic order-disorder transitions on ultrashort timescales can lead to the realization of novel out-of-equilibrium quantum phenomena. A lon…
Giant modulation of optical nonlinearity by Floquet engineering
Jun-Yi Shan, M. Ye, Sungmin Lee +3
Strong periodic driving with light offers the potential to coherently manipulate the properties of quantum materials on ultrafast timescales. Recently, strategies have emerged to d…
Evidence for an extended critical fluctuation region above the polar ordering transition in LiOsO
Jun-Yi Shan, A. de la Torre, N. J. Laurita +8
Metallic LiOsO undergoes a continuous ferroelectric-like structural phase transition below = 140 K to realize a polar metal. To understand the microscopic interactions th…
Evidence for the weakly coupled electron mechanism in an Anderson-Blount polar metal
N. J. Laurita, A. Ron, J. Shan +6
Over 50 years ago, Anderson and Blount proposed that ferroelectric-like structural phase transitions may occur in metals, despite the expected screening of the Coulomb interactions…