Schedule, page 1 of 6
| Time | Session | With… |
|---|---|---|
| Time | Session | With… |
| 3.30pm - 4.30pm |
Novel magnetization plateaus in frustrated quantum magnetsGeometrically frustrated spin systems are known to exhibit novel quantum phenomena. One example is the unique non-monotonic field dependence of the magnetization and the associated emergence of magnetization plateuas in a class of frustrated spin compounds commonly known as the … Continue reading |
|
| 4.30pm - 5pm |
Coffee break |
|
| 5pm - 6pm |
p-band Mott insulators on an optical diamond latticeThe Mott-insulating states of p-orbital spinless fermions in a three-dimensional optical lattice exhibit an unusual degeneracy due to the anisotropic orbital interaction and geometrical frustration. Here we demonstrate the existence of orbital Coulomb phase as the exact ground state of … Continue reading |
|
| 9am - 10am |
Angle-Resolved Photoemission Spectroscopy and its application to the study of the electronic structure of some correlated-electron systemsIn solids with strongly-interacting electrons, the competition between the different degrees of freedom leads to competing quantum ground states, from which a rich variety of macroscopic phenomena emerge. In many cases, these phenomena arise from phase transitions described by exotic … Continue reading |
|
| 10am - 11am |
Tuning the electronic properties of oxide heterostructures using electrostatic gating and coherent lightComplex oxide heterostructures exhibit functional electronic properties such as magnetism and superconductivity. An important step toward the use of quantum materials in real-word applications is to achieve on-demand control of their ground state. One strategy consists in applying static electric … Continue reading |
|
| 11am - 11.30am |
Coffee break |
|
| 11.30am - 12pm |
Optical Properties of (SrMnO$_3$)$_n$/(LaMnO$_3$)$_{2n}$ Superlattices: An Insulator-to-Metal Transition Observed in the Absence of DisorderWe measure the optical conductivity, $\sigma_1(\omega)$, of (SrMnO$_3$)$_n$/(LaMnO$_3$)$_{2n}$ superlattices (SL) for n=1, 3, 5, and 8 and 10 < T < 400 K. Data show a T-dependent insulator to metal transition (IMT) for n=3, driven by the softening of a … Continue reading |
|
| 12pm - 12.30pm |
Enhancement of the superconducting transition temperature in cuprate heterostructuresWe observe enhancement of the superconducting transition temperature in heterostructures of superconducting oxides. Fabrication of multilayer thin films of $La_{2−x}Ce_{x}CuO_{4}$ (LCCO) and $Pr_{2−x}Ce_{x}CuO_{4}$ (PCCO) paired over-doped and under-doped (or un-doped) layers of various layer thicknesses. An increased $T_c$ was observed, … Continue reading |
|
| 12.30pm - 1pm |
Orbital reconstruction at YBa2Cu3O7/La2/3Sr1/3MnO3 interfaces revealed by resonant inelastic x-ray scatteringTransition metal oxide hetero-interfaces have been attracting great attention due to extraordinary phenomena not exhibited by either of the constituent materials alone. A particularly fascinating system is the ferromagnetic/superconducting heterostructure which has vast application in the area of spintronics. Recent … Continue reading |
|
| 1pm - 1.15pm |
Group picture |