Search results (130)
|Evidence Supporting BiPd as a Topological Superconductor||
The observation of topological states coupled with superconductivity represents an opportunity for scientists to manipulate nontrivial superconducting states via the spin-orbit interaction. While superconductivity has been extensively studied since its discovery in 1910, the advent of topological materials gives scientists a new avenue to explore quantum matter. BiPd is being studied using "MagLab-sized fields" by scientists from LSU in an effort to determine if it is indeed a topological superconductor.
|In-House Fabrication of Outsert Coil 1 for the 100T Pulsed Magnet||
Pulsed magnets are designed to operate near their structural limits to be able to generate extremely high magnetic fields. The coils have a limited life expectancy and thus need to be replaced on occasion. Fabrication of these large coils are now being done at the MagLab where advanced nondestructive examinations can be performed. Because of more rigorous quality controls and improvements in high-strength conductors and reinforcement materials, the lifetime of these coils can be extended.
|"Molecular sieves" could lead to much cheaper gas production||
Combining high-field NMR with infrared microscopy, scientists learned more about how gas diffuses in a novel class of molecular sieves that could one day be used for gas separation.
|Even denominator fractional quantum Hall states in graphene||
Scientists revealed previously unobserved and unexpected FQH states in monolayer graphene that raise new questions regarding the interaction between electrons in these states.
|Superconducting hydride under extreme magnetic fields and pressure||
Scientists have long pursued the goal of superconductivity at room temperature. This work opens a route towards one day stabilizing superconductivity at room temperature, which could open tremendous technological opportunities.
|Functionalizing molecular nanocarbon with fluorine atoms||
Researchers have discovered a new method to create encapsulated carbon nanomaterials that contain fluorine. Known as fullerenes, these nanocages are promising candidates for clean energy applications.
|Quasi-2D to 3D Fermi surface topology change in Nd-doped CeCoIn5||
Scientists found that the emergence of an exotic quantum mechanical phase in Ce1-xNdxCoIn5 is due to a shape change in the Fermi surface. This finding ran counter to theoretical arguments and has led investigators in new directions.
|Destruction of Weyl nodes and a new state in tantalum arsenide above 80 teslas||
Weyl metals such as tantalum arsenide (TaAs) are predicted to have novel properties arising from a chirality of their electron spins. Scientists induced an imbalance between the left- and right-handed spin states, resulting in a topologically protected current. This was the first time this phenomenon, known as the chiral anomaly, has been observed.
|Pinning and melting of a quantum Wigner crystal||
This research established experimental evidence for the long sought-after transition of a small, two-dimensional sheet of electrons to a solid state.
|2018 Research Experiences for Teachers Program||
Ten Florida teachers worked side by side with MagLab researchers during the summer of 2018.