2018 MRS Fall Meeting Home

Symposium CM04 : Ultrafast Optical Probes for Advanced Materials Characterization and Development

2018-11-26   Show All Abstracts

Symposium Organizers

Carlos Silva, Georgia Institute of Technology
Kimberley Hall, Dalhousie University
Ajay Srimath Kandada, Italian Institute of Technology
Cathy Wong,

Symposium Support

Photon etc.
CM04.01: Hybrid Lead-Halide Perovskites
Session Chairs
Monday AM, November 26, 2018
Hynes, Level 2, Room 201

8:30 AM - CM04.01.01
Ultrafast Electron-Phonon Coupling in Emerging Semiconductors

Xiaoyang Zhu1

Columbia University1

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9:00 AM - CM04.01.02
Exciton Dynamics in Colloidal Metal Halide Perovskite Nanocrystals and Nanoplatelets

Matthew Ashner1,Seung Kyun Ha1,Katherine Shulenberger1,William Tisdale1

Massachusetts Institute of Technology1

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9:15 AM - CM04.01.03
Ultrafast Spectroscopy of Semiconductor Nanostructures

Tonu Pullerits1

Lund University1

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9:45 AM -
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10:15 AM - CM04.01.04
Ultra-Fast and Ultra-Slow Processes Depict the (Defect) Photo-Physics of Metal-Halide Perovskite Semiconductors

Annamaria Petrozza1

Istituto Italiano di Tecnologia1

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10:45 AM - CM04.01.05
Charge Carrier Recombination and Lattice Interactions in Bismuth-Based Perovskites

Lissa Eyre1,Robert Hoye1,Tudor Thomas1,Hannah Joyce1,Felix Deschler1

University of Cambridge1

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11:00 AM - CM04.01.06
Charge-Carrier Dynamics in Metal Halide Perovskites for Photovoltaics

Laura Herz1

University of Oxford1

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CM04.02: Hybrid Perovskites and Nanostructures
Session Chairs
Monday PM, November 26, 2018
Hynes, Level 2, Room 201

1:30 PM - CM04.02.01
Investigation of Electronic and Structural Dynamics in Metal-Halide Perovskites with Ultrafast Spectroscopy

Felix Deschler1

University of Cambridge1

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2:00 PM - CM04.02.02
Ultrafast Non-Contact Probes of Carrier Transport and Dynamics within Semiconductor Nanostructures and Interfaces

Matthew Beard1

National Renewable Energy Laboratory1

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2:30 PM - CM04.02.03
Observation of Multiple Excitonic Dipole Oscillations in Semiconductor Nanocrystals Using Phase-Locked Interference Detection

Hirokazu Tahara1,Masanori Sakamoto1,Toshiharu Teranishi1,Yoshihiko Kanemitsu1

Kyoto University1

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2:45 PM - CM04.02.04
Stimulated Emission and Ultrafast Optical Switching in a Nanographene Molecule

Luca Moretti2,Giuseppe Paternò1,Qiang Chen3,Klaus Mullen3,Akimitsu Narita3,Giulio Cerullo2,Guglielmo Lanzani1,2,Francesco Scotognella2,1

Istituto Italiano di Tecnologia1,Politecnico di Milano2,Max Planck Institute for Polymer Research3

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3:00 PM -
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CM04.03: Nanostructures
Session Chairs
Monday PM, November 26, 2018
Hynes, Level 2, Room 201

3:30 PM - CM04.03.01
Understanding the Features in the Ultrafast Transient Absorption and Two-Dimensional Electronic Spectra of Colloidal CdSe Quantum Dots

Howe-Siang Tan1

Nanyang Technological University1

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4:00 PM - CM04.03.02
Physical Origins of the Transient Absorption Spectra and Dynamics in Thin-Film Semiconductors—The Case of BiVO4

Jason Cooper1,2,Sebastian Reyes Lillo1,Lucas Hess2,Chang-Ming Jiang2,Jeffrey Neaton1,Ian Sharp1,3

Lawrence Berkeley National Lab1,Joint Center for Artificial Photosynthesis2,Technische Universiät München3

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4:15 PM - CM04.03.03
Plasmon-Induced Demagnetization and Magnetic Switching in Nickel Nanoparticle Arrays

Mikko Kataja1,Francisco Freire-Fernández2,Jorn P. Witteveen2,Tommi K. Hakala2,Päivi Törmä2,Sebastiaan van Dijken2

CSIC-ICMAB1,Aalto University2

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4:30 PM - CM04.03.04
Catalyst Metal and Growth Direction-Dependent Carrier Dynamics in Al and Au-Catalyzed Silicon Nanowires

Mel Hainey2,3,Michael Williams1,Joan Redwing2,Rohit Prasankumar1

Los Alamos National Laboratory1,Pennsylvania State University2,Nagoya University3

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2018-11-27   Show All Abstracts

Symposium Organizers

Carlos Silva, Georgia Institute of Technology
Kimberley Hall, Dalhousie University
Ajay Srimath Kandada, Italian Institute of Technology
Cathy Wong,

Symposium Support

Photon etc.
CM04.04: 2D Materials
Session Chairs
Tuesday AM, November 27, 2018
Hynes, Level 2, Room 201

8:45 AM - CM04.04.01
Excitonic Effects in Single Layer MoS2 Probed by Two-Dimensional Electronic Spectroscopy

Margherita Maiuri1,Stefano Dal Conte1,Mattia Russo1,Junjia Wang2,Giancarlo Soavi2,Dumitru Dumcenco3,Andras Kis3,Andrea Ferrari2,Giulio Cerullo1

Politecnico di Milano1,University of Cambridge2,Ecole Polytechnique Federale de Lausanne3

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9:15 AM - CM04.04.02
Ultrafast Dynamics of 2D Materials Studied by Transient SHG Microscopy

Hyunmin Kim1

DGIST1

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9:30 AM - CM04.04.03
Observation of Chiral Phonons in Monolayer 2D Materials

Hanyu Zhu1,2,Jun Yi1,MingYang Li3,Lifa Zhang4,Jun Xiao1,Chih-Wen Yang3,Robert A. Kaindl2,Lain-Jong Li3,Yuan Wang1,2,Xiang Zhang1,2

University of California, Berkeley1,Lawrence Berkeley National Laboratory2,King Abdullah University of Science and Technology3,Nanjing Normal University4

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9:45 AM -
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10:15 AM - CM04.04.04
Optical Multidimensional Coherent Spectroscopy of Exfoliated MoSe2 Monolayers

Steven Cundiff1,Eric Martin1,Hanna Ruth1

University of Michigan1

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10:45 AM - CM04.04.06
Visualizing Ultrafast Interfacial Phenomena in 2D Materials

William Tisdale1

Massachusetts Institute of Technology1

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11:15 AM - CM04.04.07
Probing Ultrafast Interlayer Photocurrent Dynamics in Twisted and Stacked van der Waals Materials

Matt Graham1

Oregon State University1

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CM04.05: Ultrafast Probes for Material Science
Session Chairs
Tuesday PM, November 27, 2018
Hynes, Level 2, Room 201

1:30 PM - CM04.05.01
Ultrafast Momentum-Resolved Phonon Spectroscopy—Direct Observations of Electron-Phonon Coupling and Nonequilibrium Phonon Dynamics in the Time-Domain

Bradley Siwick1,Mark Stern1,Martin Otto1,Laurent Rene de Cotret1,Mark Sutton1

McGill University1

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2:00 PM - CM04.05.02
Probing Lifetimes and Hydrodynamic Transport in Quantum Materials

Jennifer Coulter1,Prineha Narang1

Harvard University1

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2:15 PM - CM04.05.03
Excitonic Quantum Gates

Eric Bittner1

University of Houston1

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2:45 PM -
BREAK


3:15 PM - CM04.05.05
Photoinduced Phase Transition in Strained Manganite Films Studied by Ultrafast Optical Single-Shot Spectroscopy

Yu-Hsiang Cheng1,Samuel Teitelbaum1,Jingdi Zhang2,Feng Jin3,Xuelian Tan3,Wenbin Wu3,Richard Averitt2,Keith Nelson1

Massachusetts Institute of Technology1,University of California San Diego2,University of Science and Technology of China3

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3:30 PM - CM04.05.06
Effect of Epitaxial Etresses on the Time Dynamics of Photoexcited Charge Carriers in InGaAs Based Superlattices

Arsenii Buriakov1,Dinar Khusyainov1,Elena Mishina1,Dmitry Ponomarev2,Alexander Yachmenev2,Sergey Pushkarev2,Rustam Khabibullin2

MIREA - Russian Technological University1,Institute of Ultrahigh-Frequency Semiconductor Electronics2

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3:45 PM - CM04.05.07
Microcavity Enhancement of Low-Frequency Raman Scattering from CsPbI3 at Room Temperature

Yaakov Tischler1,Tal Ben Uliel1,Laxman Gouda1

Bar Ilan1

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4:00 PM - CM04.05.08
Ultrafast Direct Electron Transfer at Organic Semiconductor and Metal Interfaces

Yingmin Li1,Bo Xiang1,C. Huy Pham1,Francesco Paesani1,Wei Xiong1

University of California, San Diego1

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2018-11-28   Show All Abstracts

Symposium Organizers

Carlos Silva, Georgia Institute of Technology
Kimberley Hall, Dalhousie University
Ajay Srimath Kandada, Italian Institute of Technology
Cathy Wong,

Symposium Support

Photon etc.
CM04.06: Ultrafast Probes in Chemistry
Session Chairs
Ajay Srimath Kandada
Carlos Silva
Wednesday AM, November 28, 2018
Hynes, Level 2, Room 201

8:30 AM - CM04.06.01
Influence of Vibrational Coherence on the Excited State Dynamics—Ultrafast Raman Loss Spectroscopy

Siva Umapathy1

Indian Institute of Science1

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9:00 AM - CM04.06.02
Investigation of GHz Mechanical and Thermal Behavior of Confined Liquids with Molecular Resolution

Ievgeniia Chaban1,2,Christoph Klieber1,Remi Busselez1,Lionel Guilmeau1,Mathieu Edely1,Vitalyi Gusev2,Thomas Pezeril1

IMMM - UMR CNRS 62831,LAUM - UMR CNRS 66132

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9:15 AM - CM04.06.03
Developing Time-Resolved Electronic Sum Frequency Generation to Probe Energy Transfer in Organic Thin Films

Aaron Moon1,Daniel Cotton1,Jon Bender1,Sean Roberts1

University of Texas at Austin1

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9:30 AM - CM04.06.04
Ultrafast Electron Solvation Dynamics at the Origin of an Electrochemical Reaction Chain

Julia Stähler1

Fritz Haber Institute of the Max Planck Society1

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10:00 AM -
BREAK


CM04.07: Terahertz Spectroscopy
Session Chairs
Ajay Srimath Kandada
Carlos Silva
Wednesday AM, November 28, 2018
Hynes, Level 2, Room 201

10:30 AM - CM04.07.01
Nonlinear Terahertz and Optical Spectroscopy of Advanced Materials—Fundamentals and Applications

Keith Nelson1

Massachusetts Institute of Technology1

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11:00 AM - CM04.07.02
Ultrafast Anharmonic Phonon Scattering in PbTe Probed via Terahertz Emission Spectroscopy

Burak Guzelturk1,2,Mariano Trigo2,David Reis1,2,Aaron Lindenberg1,2

Stanford University1,SLAC National Accelerator Laboratory2

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11:15 AM - CM04.07.03
Ultrathin THz Waveplate as Characterized by Ultrafast Electron Pulse

Edbert Sie1,Clara Nyby1,Aaron Lindenberg1

Stanford University1

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11:30 AM - CM04.07.04
Transient Terahertz Spectroscopy—Femtosecond Dynamics of Low Energy Quasiparticle Excitations

David Cooke1

McGill University1

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CM04.08: Ultrafast Imaging—Techniques and Applications
Session Chairs
Wednesday PM, November 28, 2018
Hynes, Level 2, Room 201

1:30 PM - CM04.08.01
Imaging Ultrafast Dynamics on the Nanoscale with Terahertz Scanning Tunneling Microscopy

Frank Hegmann1

University of Alberta1

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2:00 PM - CM04.08.02
Time-Resolved (Far-) Infrared Spectroscopy at the Nanoscale

Andreas Huber1,Stefan Mastel1,Tobias Gokus1,Max Eisele1

Neaspec GmbH1

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2:15 PM - CM04.08.03
Ultrafast Imaging of Charge Carrier Dynamics on Semiconductor Surfaces

Ebrahim Najafi

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2:30 PM -
BREAK


3:30 PM - CM04.08.04
Spatial and Temporal Imaging of Multi-Scale Interfacial Charge Transport in Two-Dimensional Heterostructures

Libai Huang1

Purdue University1

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4:00 PM - CM04.08.05
Spatially Localized Electronic Excitation and Carrier Kinetics in Chalcogenide Photovoltaic Materials Using Modern Pump-Probe Microscopy and Spectroscopy Techniques

Elham Ghadiri1,2,Donghyeop Shin2,Ashkan Shafiee3,Warren Warren2,David Mitzi2

Wake Forest University1,Duke University2,Wake forest school of medicine3

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4:15 PM - CM04.08.06
Ab Initio Predictions of Spatially-Resolved Nonequilibrium Coherent Transport Phenomena

George Varnavides1,2,Adam Jermyn3,Polina Anikeeva1,Prineha Narang2

Massachusetts Institute of Technology1,Harvard2,University of Cambridge3

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4:30 PM - CM04.08.07
Deep Analysis of Crystalline Silicon Surface Properties from Gigahertz to Terahertz Microscopy

Jonathon Mitchell1

National Institute of Advanced Industrial Science and Technology1

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4:45 PM - CM04.08.08
Tracking Ultrafast Hot Electron Diffusion in Space and Time by Transient Absorption Microscopy

Alexander Block1,Matz Liebel1,Renwen Yu1,Javier Garcia de Abajo1,Yonatan Sivan2,Niek van Hulst1

ICFO–The Institute of Photonic Sciences1,Ben-Gurion University of the Negev2

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2018-11-29   Show All Abstracts

Symposium Organizers

Carlos Silva, Georgia Institute of Technology
Kimberley Hall, Dalhousie University
Ajay Srimath Kandada, Italian Institute of Technology
Cathy Wong,

Symposium Support

Photon etc.
CM04.09: Organic Semiconductors
Session Chairs
Thursday AM, November 29, 2018
Hynes, Level 2, Room 201

8:30 AM - CM04.09.01
Mapping Atomic Motions with Ultrabright Electrons—Fundamental Space-Time Limits to Imaging Chemistry

Dwayne Miller

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9:00 AM - CM04.09.02
Binding Energy of Charge-Transfer States in Organic Solar Cells Probed by Temperature-Dependent Pump-Push Photocurrent Spectroscopy

Jiangbin Zhang1,2,Yifan Dong2,Andreas Jakowetz1,Akshay Rao1,Richard Friend1,Artem Bakulin2

University of Cambridge1,Imperial College London2

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9:15 AM - CM04.09.03
Excitonic Effects in Zinc-Porphyrins Arrays Studied by Sub-25-fs UV Pulses

Luca Moretti1,2,Bryan Kudisch2,Yuichi Terazono3,Ana Moore3,Thomas Moore3,Devens Gust3,Giulio Cerullo1,Greg Scholes2,Margherita Maiuri1,2

Politecnico di Milano1,Princeton University2,Arizona State University3

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9:30 AM - CM04.09.04
Coherent Exciton-Vibrational Dynamics and Energy Transfer in Conjugated Chromophores

Sergei Tretiak1

Los Alamos National Laboratory1

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10:00 AM -
BREAK


10:30 AM - CM04.09.05
The Impact of Coherent and Non-Coherent Delocalisation of Holes and Electrons on Charge Separation

Anna Kohler1

University of Bayreuth1

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11:00 AM - CM04.09.06
Impact of HOMO-HOMO Offset on Charge Separation in Small Molecule Nonfullerene Organic Solar Cells

Safakath Karuthedath1,Julien Gorenflot1,RuZe Liang1,Pierre M. Beaujuge1,Frédéric Laquai1

King Abdullah University of Science and Technology1

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11:15 AM - CM04.09.07
Ultrafast Spectroscopy of Loss Processes in Nonfullerene Acceptor Bulk Heterojunction Solar Cells

Frédéric Laquai1

King Abdullah University of Science and Technology1

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11:30 AM - CM04.09.08
Interfacial Energy and Charge Transfer for Photon Up-Conversion and Down-Conversion

Sean Roberts1,Aaron Moon1,Aaron Le1,Jon Bender1,Daniel Cotton1,Emily Raulerson1,Inki Lee1

University of Texas at Austin1

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CM04.10/EP05.13: Joint Session: Singlet Fission/Organic Materials at the Space-Time Limit
Session Chairs
Jenny Clark
Rodrigo Noriega
Thursday PM, November 29, 2018
Hynes, Level 2, Room 208

1:30 PM - CM04.10.01/EP05.13.01
Triplet Energy Transfer Governs the Dissociation of Correlated Triplet Pairs Generated by Singlet Fission

Kyra Schwarz1,Tia Lee1,YunHui Lin1,Hwon Kim1,Ryan Pensack1,2,Barry Rand1,Greg Scholes1

Princeton University1,Boise State University2

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2:00 PM - CM04.10.02/EP05.13.02
Multiphonon Mediated Singlet Exciton Fission in Hexacene

Qifei Gu1,John Anthony2,Akshay Rao1

University of Cambridge1,University of Kentucky2

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2:15 PM - CM04.10.03/EP05.13.03
Energetic Driving Force of Singlet Fission in Perylenediimide Thin Films

Aaron Le1,Sean Roberts1,Jon Bender1

University of Texas at Austin1

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2:30 PM - CM04.10.04/EP05.13.04
Singlet Fission in Synthetic Caroteno-Proteins

Jenny Clark1,Daniel Polak1,Andrew Musser1

University of Sheffield1

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3:00 PM -
BREAK


3:30 PM - CM04.10.05/EP05.13.05
Functional Imaging of Energy Flow in Materials at the Nanoscale

Naomi Ginsberg1,Milan Delor1,Hannah Weaver1,QinQin Yu1

University of California, Berkeley1

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4:00 PM - CM04.10.06/EP05.13.06
The Evolving Excitonic Properties of Organic Molecules During Self-Assembly

Cathy Wong1

University of Oregon1

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4:15 PM - CM04.10.07/EP05.13.07
Diffraction Before Destruction—Unraveling Structure-Function Relationships in Organic Semiconductors with an Ultra-Fast X-Ray Laser

Christopher Takacs1,Kathryn O'Hara2,Karsten Bruening1,Hans-Georg Steinrueck1,Christopher Tassone3,Mengning Liang3,Michael Chabinyc2,Michael Toney3

Stanford Univ1,University of California, Santa Barbara2,SLAC National Accelerator Laboratory3

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4:30 PM - CM04.10.08/EP05.13.08
Probing Single Molecular Dynamics at Ultrafast Time Scales and in Nanoscale Volumes

Niek van Hulst

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CM04.11: Poster Session: Ultrafast Spectroscopy—Methods and Applications
Session Chairs
Thursday PM, November 29, 2018
Hynes, Level 1, Hall B

8:00 PM - CM04.11.02
Generation and Evolution of Excitons and Biexcitons in Layered WS2—A Time-Resolved Broadband Pump-Probe Study

Rup Chowdhury1,Snehasish Nandy1,Sayantan Bhattacharya1,Manobina Karmakar1,Shivakiran Bhaktha1,Prasanta Datta1,Arghya Taraphder1,Samit Ray1,2

IIT Kharagpur1,S. N. Bose National Centre for Basic Sciences2

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8:00 PM - CM04.11.03
Measurement of Ultrafast Carrier Dynamics in Graphene/Copper System

Cheng Dong1,Weigang Ma1,Xing Zhang1

Tsinghua University1

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8:00 PM - CM04.11.04
Carrier Dynamics and Charge Transfer in CdSxSe1-x Lateral Nanoribbon Heterostructures

Marvin Wu1,Freeman Statum1,Biswadev Roy1

North Carolina Central University1

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8:00 PM - CM04.11.05
Ultrafast Excited State Absorption in Chromophore-Functionalized Chiral Polybinaphthalenes

Leonardo de Boni1,Jonathas Siqueira1,Marcelo Vivas2,Cleber Mendonca1

Institute of Physics of São Carlos - University of São Paulo1,Universidade Federal de Alfenas2

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8:00 PM - CM04.11.06
High Contrast Photothermal (PT) Phase Imaging in the Mid-Infrared Exceeding Sub-Diffraction Limited Spatial Resolution

Panagis Samolis1,Shyamsunder Erramilli1,Michelle Sander1

Boston University1

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8:00 PM - CM04.11.07
Identification of Reactive Species in Photoexcited Nanocrystalline BiFeO3 Powder by Transient Absorption Spectroscopy

Wegdan Ramadan1,Detlef Bahnemann2,3

Alexandria University1,Leibniz Universitaat Hannover2,Saint Petersburg State University3

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