BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20251011T231218EDT-9585OPaVM2@132.216.98.100 DTSTAMP:20251012T031218Z DESCRIPTION:Abstract:\n\nLinear spectroscopies\, ranging from electronic to Raman and infra-red\, are the workhorse methods used to interrogate time and energy scales of chemical systems. However\, in disordered condensed p hase systems the presence of many overlapping features makes decoding the information present to obtain the individual processes and states present\ , the timescales of their interconversion\, and the molecular motions they arise from extremely challenging. Nonlinear spectroscopies provide much r icher information\, with the 2D counterparts of the aforementioned spectro scopies (2D-ES\, 2D-Raman and 2D-IR) giving access to extra time and frequ ency dimensions that allow for easier identification of the states present and the rates of their interconversion. However\, while these methods yie ld information on the timescales present in condensed phase chemical syste ms\, linking these to the microscopic structural changes that give rise to them often poses a significant challenge. In this talk I will discuss our recent work using ab initio path integral simulations\, which incorporate the quantum mechanics of the electrons and nuclei\, to understand the 2D- IR of proton defects in aqueous solution. I will then discuss our work on developing the theory and interpretation of recently developed impulsive n uclear Raman and x-ray scattering (INXS) experiments which provide a new r oute to image molecular-scale structure and dynamics in disordered media. \n\n \n\n \n\nBio:\n\nProfessor Tom Markland’s research interests lie broa dly in the development of theoretical and simulation approaches and their application to explain effects observed in the classical and quantum dynam ics of chemical systems. Tom received his MChem in Chemistry from Balliol College\, University of Oxford where he was a Brackenbury Scholar and did his thesis work in the area of non-adiabatic dynamics. He continued at Oxf ord for his DPhil research in the area of quantum dynamics under the super vision of Professor David Manolopoulos. In 2009 he was awarded the Royal S ociety of Chemistry's Coulson Prize. After postdoctoral work with Professo r Bruce Berne at Columbia University he moved to Stanford in 2011 as an As sistant Professor in the Department of Chemistry. In 2018 he was promoted to Associate Professor with tenure. Since starting at Stanford he has been awarded a Research Corporation Cottrell Scholarship\, Alfred P. Sloan Res earch Fellowship\, Terman Fellowship\, Hellman Faculty Scholarship\, the A CS OpenEye Outstanding Junior Faculty Award\, the NSF CAREER award\, the C amille Dreyfus Teacher-Scholar award\, the H&S Dean's Award for Distinguis hed Teaching\, the Kavli Emerging Leader in Chemistry Lectureship\, and th e ACS Early Career Award in Theoretical Chemistry.\n DTSTART:20220913T170000Z DTEND:20220913T183000Z LOCATION:Room 10\, Maass Chemistry Building\, CA\, QC\, Montreal\, H3A 0B8\ , 801 rue Sherbrooke Ouest SUMMARY:Chemical Society Seminar: Tom Markland - Leveraging theory and simu lation to decode and design multidimensional spectroscopies in the condens ed phase URL:/chemistry/channels/event/chemical-society-seminar -tom-markland-leveraging-theory-and-simulation-decode-and-design-340116 END:VEVENT END:VCALENDAR