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Title: Response of Acoustic Phonons to Charge and Orbital Order in the 50% Doped Bilayer Manganite LaSr2Mn2O7

Journal Article · · Physical Review Letters

Sponsoring Organization:
USDOE
OSTI ID:
1101129
Journal Information:
Physical Review Letters, Journal Name: Physical Review Letters Vol. 107 Journal Issue: 20; ISSN 0031-9007
Publisher:
American Physical SocietyCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 12 works
Citation information provided by
Web of Science

References (37)

Electronically soft phases in manganites journal February 2005
Charge delocalization and structural response in layered La 1.2 Sr 1.8 Mn 2 O 7 : Enhanced distortion in the metallic regime journal January 1997
Infrared Absorption from Charge Density Waves in Magnetic Manganites journal November 1998
Fragile Magnetic Ground State in Half-Doped LaSr 2 Mn 2 O 7 journal July 2011
The resolution function in neutron diffractometry. I. The resolution function of a neutron diffractometer and its application to phonon measurements journal September 1967
Are high-temperature superconductors exotic? journal March 2006
Charge, orbital, and magnetic ordering in La 0.5 Ca 0.5 MnO 3 s journal February 1997
Complexity in Strongly Correlated Electronic Systems journal July 2005
Charge ordering and phase competition in the layered perovskite LaSr 2 Mn 2 O 7 journal June 2000
Measurements of the electron-phonon interaction in Nb by inelastic neutron scattering journal December 1975
Anomalous features in the bond stretching vibrations of La1−xSrxMnO3 journal March 1999
Spin density wave and soft phonon mode from nesting Fermi surfaces journal April 1973
Structural origin of dipole x-ray resonant scattering in the low-temperature phase of Nd 0.5 Sr 0.5 MnO 3 journal July 2004
Observation of Charge-Density-Wave Excitations in Manganites journal August 2008
The dynamics of charge-density waves journal October 1988
Reentrant Orbital Order and the True Ground State of LaSr 2 Mn 2 O 7 journal April 2007
Sliding charge-density wave in manganites journal December 2007
Orbital Mixing and Nesting in the Bilayer Manganites La 2 2 x Sr 1 + 2 x Mn 2 O 7 journal December 2008
Jahn-Teller Phonon Anomaly and Dynamic Phase Fluctuations in La 0.7 Ca 0.3 MnO 3 journal April 2001
Superconductivity-induced distortions of phonon lineshapes in niobium journal July 2010
Signature of checkerboard fluctuations in the phonon spectra of a possible polaronic metal La1.2Sr1.8Mn2O7 journal August 2009
Influence of the Superconducting Energy Gap on Phonon Linewidths in Nb 3 Sn journal February 1973
Neutron Diffraction Study of the Magnetic Properties of the Series of Perovskite-Type Compounds [ ( 1 x ) La ,   x Ca ] Mn O 3 journal October 1955
Dynamic Jahn-Teller Effect and Colossal Magnetoresistance in La 1 x Sr x MnO 3 journal July 1996
Charge Melting and Polaron Collapse in La 1.2 Sr 1.8 Mn 2 O 7 journal November 1999
Dynamics in the charge-density-wave system NbSe 3 using inelastic x-ray scattering with meV energy resolution journal December 2002
Interplay of spin and orbital ordering in the layered colossal magnetoresistance manganite La 2 2 x Sr 1 + 2 x Mn 2 O 7 ( 0.5 <~ x <~ 1 . 0 ) journal December 2000
Charge-ordering in oxides journal July 2004
Neutron scattering studies on magnetic structure of the double-layered manganite La2−2xSr1+2xMn2O7 (0.30≤x≤0.50) journal September 1999
Structure of nanoscale polaron correlations in La 1.2 Sr 1.8 Mn 2 O 7 journal December 2001
Double Exchange Alone Does Not Explain the Resistivity of La 1 x Sr x MnO 3 journal June 1995
Very weak electron-phonon coupling and strong strain coupling in manganites journal July 2008
Nodal quasiparticle in pseudogapped colossal magnetoresistive manganites journal November 2005
Bond-bending and bond-stretching phonons in ferromagnetic La 0.7 Sr 0.3 Mn O 3 journal March 2005
Extended Phonon Collapse and the Origin of the Charge-Density Wave in 2 H NbSe 2 journal September 2011
Low Temperature Magnetoresistance and the Magnetic Phase Diagram of La 1 x Ca x MnO 3 journal October 1995
Theory of the Role of Covalence in the Perovskite-Type Manganites [ La ,   M ( II ) ] Mn O 3 journal October 1955

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