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Pressure dependent relaxation in the photo-excited Mott insulator ETF2TCNQ
M. Mitrano, G. Cotugno, S. R. Clark, R. Singla, S. Kaiser, J. Staehler, R. Beyer, M. Dressel, L. Baldassarre, D. Nicoletti, A. Perucchi, T. Hasegawa, H. Okamoto, D. Jaksch, A. Cavalleri
Mar 21, 2014
Femtosecond relaxation of photo-excited quasiparticles in the one dimensional Mott insulator ET-F2TCNQ are measured as a function of external pressure, which is used to tune the electronic structure. By fitting the static...
Christine Fisher Among 2006 Verner Awards Recipients
Winthrop University
Jan 01, 0001
Christine S. Fisher, director of Arts in Basic Curriculum Project at Winthrop, has received one of the 2006 Elizabeth O'Neill Verner Awards. Fisher has promoted arts education in S.C. for more than 20 years.
Published by: Winthrop University
Pressure dependent relaxation in the photo-excited Mott insulator ETF2TCNQ
M. Mitrano, G. Cotugno, S. R. Clark, R. Singla, S. Kaiser, J. Staehler, R. Beyer, M. Dressel, L. Baldassarre, D. Nicoletti, A. Perucchi, T. Hasegawa, H. Okamoto, D. Jaksch, A. Cavalleri
Mar 21, 2014
Femtosecond relaxation of photo-excited quasiparticles in the one dimensional Mott insulator ET-F2TCNQ are measured as a function of external pressure, which is used to tune the electronic structure. By fitting the static...
A Contemporary Ars Moriendi?
Christine A Valentine
Jan 01, 0001
A review of Dying into Grace. Mother and Daughter…a Dance of Healing by Artemis March, PhD. Quantum Lens Press: Cambridge, Massachusetts. 344 pp. (ISBN 9780-0-9793967-9-3). $19.95: Reviewed by Christine Valentine.
THz-frequency modulation of the Hubbard <i>U</i> in an organic Mott insulator
R. Singla, G. Cotugno, S. Kaiser, M. Först, M. Mitrano, H. Y. Liu, A. Cartella, C. Manzoni, H. Okamoto, T. Hasegawa, S. R. Clark, D. Jaksch, A. Cavalleri
Oct 30, 2015
We use midinfrared pulses with stable carrier-envelope phase offset to drive molecular vibrations in the charge transfer salt ET-F2TCNQ, a prototypical one-dimensional Mott insulator. We find that the Mott gap, which is...
A Contemporary Ars Moriendi?
Christine A Valentine
Jan 01, 0001
A review of Dying into Grace. Mother and Daughter…a Dance of Healing by Artemis March, PhD. Quantum Lens Press: Cambridge, Massachusetts. 344 pp. (ISBN 9780-0-9793967-9-3). $19.95: Reviewed by Christine Valentine.
THz-frequency modulation of the Hubbard <i>U</i> in an organic Mott insulator
R. Singla, G. Cotugno, S. Kaiser, M. Först, M. Mitrano, H. Y. Liu, A. Cartella, C. Manzoni, H. Okamoto, T. Hasegawa, S. R. Clark, D. Jaksch, A. Cavalleri
Oct 30, 2015
We use midinfrared pulses with stable carrier-envelope phase offset to drive molecular vibrations in the charge transfer salt ET-F2TCNQ, a prototypical one-dimensional Mott insulator. We find that the Mott gap, which is...
Quantum interference between charge excitation paths in a solid state Mott insulator
S. Wall, D. Brida, S. R. Clark, H. P. Ehrke, D. Jaksch, A. Ardavan, S. Bonora, H. Uemura, Y. Takahashi, T. Hasegawa, H. Okamoto, G. Cerullo, A. Cavalleri
Jan 01, 0001
The competition between electron localization and de-localization in Mott insulators underpins the physics of strongly-correlated electron systems. Photo-excitation, which re-distributes charge between sites, can control this...
Generation of twin Fock states via transition from a two-component Mott insulator to a superfluid
We propose the dynamical creation of twin Fock states, which exhibit Heisenberg limited interferometric phase sensitivities, in an optical lattice. In our scheme a two-component Mott insulator with two bosonic atoms per lattice...
Quantum interference between charge excitation paths in a solid state Mott insulator
S. Wall, D. Brida, S. R. Clark, H. P. Ehrke, D. Jaksch, A. Ardavan, S. Bonora, H. Uemura, Y. Takahashi, T. Hasegawa, H. Okamoto, G. Cerullo, A. Cavalleri
Jan 01, 0001
The competition between electron localization and de-localization in Mott insulators underpins the physics of strongly-correlated electron systems. Photo-excitation, which re-distributes charge between sites, can control this...
Pressure-induced Anderson-Mott transition in elemental tellurium
Abstract Elemental tellurium is a small band-gap semiconductor, which is always p-doped due to the natural occurrence of vacancies. Its chiral non-centrosymmetric structure, characterized by...
JF Oliveira, MB Fontes, M Moutinho, SE Rowley, E Baggio-Saitovitch, MB Silva Neto, C Enderlein
Jan 04, 2021
Generation of twin Fock states via transition from a two-component Mott insulator to a superfluid
We propose the dynamical creation of twin Fock states, which exhibit Heisenberg limited interferometric phase sensitivities, in an optical lattice. In our scheme a two-component Mott insulator with two bosonic atoms per lattice...
Coherent phonons and the interplay between charge density wave and Mott phases in 1<i>T</i>-TaSe<sub>2</sub>
Charles Sayers, Hamoon Hedayat, Arianna Ceraso, Flavien Museur, Mattia Cattelan, Lewis Hart, Liam Farrar, Stefano Dal Conte, Giulio Cerullo, Claudia Dallera, Enrico Da Como, Ettore Carpene
Oct 08, 2020
1T-TaSe2 is host to coexisting strongly correlated phases including charge density waves (CDWs) and an unusual Mott transition at low temperature. Here, we investigate coherent phonon oscillations in...
From Slater to Mott physics by epitaxially engineering electronic correlations in oxide interfaces
Abstract Using spin-assisted ab initio random structure searches, we explore an exhaustive quantum phase diagram of archetypal interfaced Mott insulators, i.e. lanthanum-iron and...
Strong Zero Modes from Geometric Chirality in Quasi-One-Dimensional Mott Insulators.
Strong zero modes provide a paradigm for quantum many-body systems to encode local degrees of freedom that remain coherent far from the ground state. Example systems include Z_{n} chiral quantum clock models with strong zero...
Coherent phonons and the interplay between charge density wave and Mott phases in 1<i>T</i>-TaSe<sub>2</sub>
Charles Sayers, Hamoon Hedayat, Arianna Ceraso, Flavien Museur, Mattia Cattelan, Lewis Hart, Liam Farrar, Stefano Dal Conte, Giulio Cerullo, Claudia Dallera, Enrico Da Como, Ettore Carpene
Oct 08, 2020
1T-TaSe2 is host to coexisting strongly correlated phases including charge density waves (CDWs) and an unusual Mott transition at low temperature. Here, we investigate coherent phonon oscillations in...
Dynamics of the superfluid to Mott insulator transition in one dimension
We numerically study the superfluid to Mott insulator transition for bosonic atoms in a one dimensional lattice by exploiting a recently developed simulation method for strongly correlated systems. We demonstrate this methods...
Dynamics of the superfluid to Mott insulator transition in one dimension
We numerically study the superfluid to Mott insulator transition for bosonic atoms in a one dimensional lattice by exploiting a recently developed simulation method for strongly correlated systems. We demonstrate this methods...
Isostructural Mott transition in 2D honeycomb antiferromagnet V 0.9 PS 3
Matthew J. Coak, Suhan Son, Dominik Daisenberger, Hayrullo Hamidov, Charles R. S. Haines, Patricia L. Alireza, Andrew R. Wildes, Cheng Liu, Siddharth S. Saxena, Je-Geun Park
Jul 24, 2020
Abstract: The MPX3 family of magnetic van-der-Waals materials (M denotes a first row transition metal and X either S or Se) are currently the subject of broad and intense attention for low-dimensional magnetism and transport and...
Healthcare professionals' views of the use of oral morphine and transmucosal diamorphine in the management of paediatric breakthrough pain and the feasibility of a randomised controlled trial
Liz Jamieson, Emily Harrop, Margaret Johnson, Christina Liossi, Christine Mott, Kate Oulton, Simon S Skene, Ian CK Wong, Richard F Howard
Jun 09, 2021
BACKGROUND: Oral morphine is frequently used for breakthrough pain but the oral route is not always available and absorption is slow. Transmucosal diamorphine is administered by buccal, sublingual or intranasal routes, and...
A protocol for a systematic review and meta-analysis to identify measures of breakthrough pain and evaluate their psychometric properties
Katie Greenfield, Simone Holley, Daniel Eric Schoth, Julie Bayliss, Anna-Karenia Anderson, Satbir Jassal, Dilini Rajapakse, Lorna Katharine Fraser, Christine Mott, Margaret Johnson, Ian Wong, Richard Howard, Emily Harrop, Christina Liossi
Apr 24, 2020
Introduction: Breakthrough pain is common in children and adults with cancer and other conditions, including those approaching end-of-life, although it is often poorly managed, possibly partly due to a lack of validated...
Deconstructing the Hubbard Hamiltonian by Ultrafast Quantum Modulation Spectroscopy in Solid-state Mott Insulators
S. Kaiser, S. R. Clark, D. Nicoletti, G. Cotugno, R. I. Tobey, N. Dean, S. Lupi, H. Okamoto, T. Hasegawa, D. Jaksch, A. Cavalleri
Jan 22, 2014
Most available theories for correlated electron transport are based on the Hubbard Hamiltonian. In this effective theory, renormalized hopping and interaction parameters only implicitly incorporate the coupling of correlated...
Exploring Catalyst Behaviours
The ‘Exploring catalyst behaviours’ project continues Defra’s programme of research designed to develop a deeper understanding of pro-environmental behaviour. The research, conducted by Brook Lyndhurst, Dr Julie Barnett of the...
Published by: Department of Environment, Food and Rural Affairs
Bioblockades join the assault on small G protein signalling.
Inhibition of Ras signalling has been a goal almost since its central role in cell signalling and its deregulation in disease were discovered. Early attempts at inhibiting its post-translational modification using...
G protein Macrocycle Peptidomimetic Ras Therapeutic Animals Drug Discovery Humans Monomeric GTP-Binding Proteins Multigene Family Peptides Protein Binding Protein Interaction Domains and Motifs Protein Transport Signal Transduction Son of Sevenless Proteins Structure-Activity Relationship ras Proteins
CRIB effector disorder
CRIB effectors Intrinsically Disordered Proteins Protein Conformation small G-proteins Animals GTP Phosphohydrolases GTP-Binding Proteins Gene Expression Regulation Humans Hydrophobic and Hydrophilic Interactions Membrane Proteins Nonlinear dynamics Polylysine Protein Binding Protein Domains Protein Structure Quaternary Signal Transduction Static Electricity Tumor Suppressor Proteins cdc42 GTP-Binding Protein rac1 GTP-Binding Protein
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