Condensed and Living Matter Seminar: "Magnetooptical properties of superconducting Nb thin films in the terahertz region"
Jae Hoon Kim (Yonsei University)
We studied the pair breaking effect of an external magnetic field up to 7 T on the type-II superconductor niobium (Nb) using terahertz time-domain spectroscopy at 1.5 K. Our measurement technique can…
CAMIPM seminar: "Non- and minimally- invasive Diffuse Optical Monitoring of Central Nervous System Hemodynamics"
David R. Busch, Ph.D. Department of Biomedical Engineering, University of Texas Southwestern)
Thesis Defense: "Optical Imaging of Tissue Physiology with Exogenous Contrast Agents"
Sanghoon (Bryan) Chong (University of Pennsylvania)
Condensed and Living Matter Seminar: "Exotic magnons and excitons in two-dimensional quantum magnets probed by terahertz and optical spectroscopies"
Jae Hoon Kim (Yonsei University)
Highly unusual magnon and exciton dynamics in two-dimensional quantum magnets is reported based on terahertz and optical spectroscopies performed on representative materials such as CrI…
Condensed and Living Matter Seminar: "Low energy structure of spiral spin liquid -- momentum vortices and connection to smectic & rank-2 U(1) gauge theory"
Han Yan (Rice University)
Spiral spin liquids are a class of spin liquids that feature a ring degeneracy of its ground states. Over the years, a concrete physical picture of its spin liquid nature has not been established,…
Thesis Defense: "Experimental Study of the Electronic-Phonon Coupling in Low-Dimensional Materials"
Sebastian Hurtado Parra (University of Pennsylvania)
Thesis Defense: "RESOURCE-CONSTRAINED SYNCRHONY: Kuramoto oscillators competing for shared resources"
Keith Wiley (University of Pennsylvania)
Zoom Meeting ID: 971 0461 2082
Thesis Defense: "THE STRONGLY COUPLED HETEROTIC STRING: GEOMETRY PHENOMENOLOGY"
Sebastian Dumitru (University of Pennsylvania)
Meeting ID: 941 7038 2598
Passcode: V2myvU
Condensed and Living Matter Seminar: "Investigating order parameter dynamics and control in quantum materials using terahertz spectroscopy"
Richard Averitt (UC San Diego)
Dynamics and control of quantum materials using light has emerged as a frontier research area. There are numerous possibilities to investigate including photoinduced metastability,…