selected scholarly activity
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academic article
- Dipolar-octupolar Ising antiferromagnetism in Sm2Ti2O7 : A moment fragmentation candidate. Phys. Rev. B. 98. 2018
- Naturally tuned quantum critical point in the S=1 kagomé YCa3(VO)3(BO3)4. Physical Review Materials. 2. 2018
- Evidence for negative thermal expansion in the superconducting precursor phase SmFeAsO. Journal of Physics Condensed Matter. 30:095601-095601. 2018
- Evidence for the confinement of magnetic monopoles in quantum spin ice. Journal of Physics Condensed Matter. 29:45LT01-45LT01. 2017
- Evidence for the confinement of magnetic monopoles in quantum spin ice.. Journal of Physics Condensed Matter. 29:45LT01. 2017
- Phase Competition in the Palmer-Chalker XY Pyrochlore Er2Pt2O7. Physical Review Letters. 119:187201. 2017
- Structure and Magnetic Properties of KRuO4. Inorganic Chemistry. 55:12897-12903. 2016
- Magnetic ground states in the three Os6+ (5d2) double perovskites Ba2MOsO6 (M=Mg,Zn,and Cd) from Néel order to its suppression. Physical Review B. 94. 2016
- Relief of frustration in the Heisenberg pyrochlore antiferromagnetGd2Pt2O7. Phys. Rev. B. 94. 2016
- Universal dynamic magnetism in Yb pyrochlores with disparate ground states. Phys. Rev. B. 93. 2016
- Order/Disorder and in Situ Oxide Defect Control in the Bixbyite Phase YPrO3+δ (0 ≤ δ < 0.5). Inorganic Chemistry. 55:2381-2389. 2016
- XY antiferromagnetic ground state in the effectiveS=12pyrochloreYb2Ge2O7. Phys. Rev. B. 93. 2016
- Incommensurate crystal supercell and polarization flop observed in the magnetoelectric ilmeniteMnTiO3. Phys. Rev. B. 93. 2016
- Frustrated magnetism in the double perovskiteLa2LiOsO6: A comparison withLa2LiRuO6. Physical Review B - Condensed Matter and Materials Physics. 93. 2016
- Structure and magnetic properties of new Be-substituted langasites A 3 Ga 3 Ge 2 BeO 14 (A=Pr, Nd, and Sm). Journal of Solid State Chemistry. 233:14-22. 2016
- Adverse Outcomes of Tacrolimus Withdrawal in Immune-Quiescent Kidney Transplant Recipients. Journal of the American Society of Nephrology : JASN. 26:3114-3122. 2015
- Antiferromagnetic order in the pyrochloresR2Ge2O7 (R=Er,Yb). Physical Review B - Condensed Matter and Materials Physics. 92. 2015
- Noncentrosymmetric rare-earth copper gallium chalcogenides RE3CuGaCh7 (RE=La–Nd; Ch=S, Se): An unexpected combination. Journal of Solid State Chemistry. 229:150-159. 2015
- Rhodium(ii) dimers without metal–metal bonds. Journal of the Chemical Society. Dalton Transactions Dalton Transactions. 44:13460-13463. 2015
- Sub-Kelvin magnetic order in Sm3Ga5O12 single crystal. Journal of Magnetism and Magnetic Materials. 384:235-240. 2015
- Electronic transport in the ferromagnetic pyrochloreLu2V2O7: Role of magnetization. Physical Review B - Condensed Matter and Materials Physics. 91. 2015
- Frustration under pressure: Exotic magnetism in new pyrochlore oxides. APL Materials. 3:041519-041519. 2015
- Magnetic frustration in lead pyrochlores. Physical Review B - Condensed Matter and Materials Physics. 91. 2015
- Nuclear and magnetic supercells in the multiferroic candidate: Pb3TeMn3P2O14. Journal of Solid State Chemistry. 221:216-223. 2015
- Incipient Ferromagnetism inTb2Ge2O7: Application of Chemical Pressure to the Enigmatic Spin-Liquid CompoundTb2Ti2O7. Physical Review Letters. 113:267205. 2014
- Spin-cluster excitations in the rare-earth kagome systemNd3Ga5SiO14. Physical Review B - Condensed Matter and Materials Physics. 90. 2014
- Direct measurement of the spin gap in a quasi-one-dimensional clinopyroxene:NaTiSi2O6. Physical Review B - Condensed Matter and Materials Physics. 90. 2014
- Liquidlike correlations in single-crystalline Y2Mo2O7: An unconventional spin glass. Physical Review B - Condensed Matter and Materials Physics. 89. 2014
- Long-range antiferromagnetic order in the frustratedXYpyrochlore antiferromagnetEr2Ge2O7. Physical Review B - Condensed Matter and Materials Physics. 89. 2014
- Chemical pressure effects on magnetism in the quantum spin liquid candidates Yb2X2O7(X=Sn, Ti, Ge). Physical Review B - Condensed Matter and Materials Physics. 89. 2014
- Microwave-induced excitations in the kagome system Pr3Ga5SiO14. Physical Review B - Condensed Matter and Materials Physics. 88. 2013
- Complex long-range magnetic ordering in the Mn-bearing dugganite Pb3TeMn3P2O14. Journal of Solid State Chemistry. 204:102-107. 2013
- Phase diagram and magnetic structures of the Co-bearing dugganites Pb3TeCo3A2O14(A = V, P). Journal of Physics Condensed Matter. 25:246004-246004. 2013
- Yb2Sn2O7: A magnetic Coulomb liquid at a quantum critical point. Physical Review B - Condensed Matter and Materials Physics. 87. 2013
- Observation of magnetic polarons in the magnetoresistive pyrochlore Lu2V2O7. Journal of Physics Condensed Matter. 25:115601-115601. 2013
- Successive Phase Transitions and Extended Spin-Excitation Continuum in theS=12Triangular-Lattice AntiferromagnetBa3CoSb2O9. Physical Review Letters. 109:267206. 2012
- Statics and dynamics of the highly correlated spin ice Ho2Ge2O7. Physical Review B - Condensed Matter and Materials Physics. 86. 2012
- Spin dynamics of theS= 5/2 2D triangular antiferromagnet Ba3NbFe3Si2O14. Journal of Physics Condensed Matter. 24:246001-246001. 2012
- Chemical Pressure Effects on Pyrochlore Spin Ice. Physical Review Letters. 108:207206. 2012
- Correction to Pb3TeCo3V2O14: A Potential Multiferroic Co Bearing Member of the Dugganite Series. Chemistry of Materials. 24:1698-1698. 2012
- New magnetic phase diagram of (Sr,Ca)2RuO4. Nature Materials. 11:323-328. 2012
- Pb3TeCo3V2O14: A Potential Multiferroic Co Bearing Member of the Dugganite Series. Chemistry of Materials. 24:664-670. 2012
- Muon spin relaxation and susceptibility measurements of an itinerant-electron system Sr1−xCaxRuO3: Quantum evolution from ferromagnet to paramagnet. Physical Review B - Condensed Matter and Materials Physics. 84. 2011
- Absence of long-range magnetic ordering in the pyrochlore compound Er2Sn2O7. Journal of Physics Condensed Matter. 23:382201-382201. 2011
- Erratum: Possible Bose-Einstein condensate of magnons in single-crystalline Pb2V3O9[Phys. Rev. B81, 132401 (2010)]. Physical Review B - Condensed Matter and Materials Physics. 84. 2011
- High pressure route to generate magnetic monopole dimers in spin ice. Nature Communications. 2:478. 2011
- Short range ordering in the modified honeycomb lattice compound SrHo2O4. Journal of Physics Condensed Matter. 23:164203-164203. 2011
- Spin Liquid State in theS=1/2Triangular LatticeBa3CuSb2O9. Physical Review Letters. 106:147204. 2011
- Floating zone crystal growth and structural distortion of Pb2V3O9. Journal of Crystal Growth. 321:120-123. 2011
- Inter- and intratrimer excitations in the multiferroicBa3NbFe3Si2O14. Physical Review B - Condensed Matter and Materials Physics. 82. 2010
- Study of the Ground State Properties ofLiHoxY1−xF4Using Muon Spin Relaxation. Physical Review Letters. 105:107203. 2010
- Metamagnetic transition in single-crystalBi4Cu3V2O14. Physical Review B - Condensed Matter and Materials Physics. 82. 2010
- Inhomogeneous magnetic cluster states in the magnetoresistance materialLu2V2O7. Physical Review B - Condensed Matter and Materials Physics. 82. 2010
- Low-temperature spin dynamics in the kagome systemPr3Ga5SiO14. Physical Review B - Condensed Matter and Materials Physics. 81. 2010
- Magnetic properties of the geometrically frustratedS=12antiferromagnets,La2LiMoO6andBa2YMoO6, with the B-site ordered double perovskite structure: Evidence for a collective spin-singlet ground state. Physical Review B - Condensed Matter and Materials Physics. 81. 2010
- Orbital fluctuations in theS=12Mott insulatorSr2VO4. Physical Review B - Condensed Matter and Materials Physics. 81. 2010
- Surface reconstruction of hexagonal Y-dopedHoMnO3andLuMnO3studied using low-energy electron diffraction. Physical Review B - Condensed Matter and Materials Physics. 81. 2010
- Possible Bose-Einstein condensate of magnons in single-crystallinePb2V3O9. Physical Review B - Condensed Matter and Materials Physics. 81. 2010
- Spin glass transitions in the absence of chemical disorder for the pyrochlores A2Sb2O7 (A=Mn, Co, Ni). Journal of Solid State Chemistry. 183:890-894. 2010
- Metal to Semimetal Transition in CaMgSi Crystals Grown from Mg−Al Flux. Chemistry of Materials. 22:1846-1853. 2010
- Tuning Ferro- and Metamagnetic Transitions in Rare-Earth Cobalt Phosphides La1−xPrxCo2P2. Chemistry of Materials. 22:1704-1713. 2010
- Magnetic field induced quantum phase transition of theS=12antiferromagnetK2NaCrO8. Physical Review B - Condensed Matter and Materials Physics. 81. 2010
- Structure and magnetic properties of theS=1geometrically frustrated double perovskitesLa2LiReO6andBa2YReO6. Physical Review B - Condensed Matter and Materials Physics. 81. 2010
- Muon spin rotation measurements of heterogeneous field response in overdopedLa2−xSrxCuO4. Physical Review B - Condensed Matter and Materials Physics. 81. 2010
- Absence of Spin Liquid Behavior inNd3Ga5SiO14Using Magneto-Optical Spectroscopy. Physical Review Letters. 103:267402. 2009
- Muon spin relaxation studies of the frustrated quasi-two-dimensional square-lattice spin systemCu(Cl,Br)La(Nb,Ta)2O7: Evolution from spin-gap to antiferromagnetic state. Physical Review B - Condensed Matter and Materials Physics. 80. 2009
- Magnetic properties of theS=32geometrically frustrated double perovskitesLa2LiRuO6andBa2YRuO6. Physical Review B - Condensed Matter and Materials Physics. 80. 2009
- Spin fluctuations in the antiferromagnetic metalNb12O29. Physical Review B - Condensed Matter and Materials Physics. 80. 2009
- Two inequivalent sublattices and orbital ordering inMnV2O4studied byV51NMR. Physical Review B - Condensed Matter and Materials Physics. 80. 2009
- Superconducting state coexisting with a phase-separated static magnetic order in(Ba,K)Fe2As2,(Sr,Na)Fe2As2, andCaFe2As2. Physical Review B - Condensed Matter and Materials Physics. 80. 2009
- Itinerant spin excitations near the hidden order transition in URu2Si2. Journal of Physics Condensed Matter. 21:192202-192202. 2009
- Chemical Pressure Induced Spin Freezing Phase Transition in Kagome Pr Langasites. Physical Review Letters. 102:067203. 2009
- Ba3NbFe3Si2O14: A New Multiferroic with a 2D Triangular Fe3+Motif. Chemistry of Materials. 21:156-159. 2009
- Static Magnetic Order inTb2Sn2O7Revealed by Muon Spin Relaxation with Exterior Muon Implantation. Physical Review Letters. 101:237201. 2008
- Dynamic Spin Ice:Pr2Sn2O7. Physical Review Letters. 101:227204. 2008
- Intrinsic spin-disordered ground state of the Ising garnetHo3Ga5O12. Physical Review B - Condensed Matter and Materials Physics. 78. 2008
- Unconventional spin glass behavior in the cubic pyrochlore Mn2Sb2O7. Journal of Physics Condensed Matter. 20:325201-325201. 2008
- Ac susceptibility and51V NMR study of MnV2O4. Journal of Physics Condensed Matter. 20:135218-135218. 2008
- Dynamic spin correlations in stuffed spin iceHo2+xTi2−xO7−δ. Physical Review B - Condensed Matter and Materials Physics. 77. 2008
- The effect of Er doping on the multiferroics of Ho1−xErxMnO3. Journal of Physics Condensed Matter. 20:035211-035211. 2008
- Magnetic-polaron-driven magnetoresistance in the pyrochloreLu2V2O7. Physical Review B - Condensed Matter and Materials Physics. 77. 2008
- Partial Field-Induced Magnetic Order in the Spin-Liquid KagoméNd3Ga5SiO14. Physical Review Letters. 99:236401. 2007
- Impurity-induced singlet breaking inSrCu2(BO3)2. Physical Review B - Condensed Matter and Materials Physics. 76. 2007
- Polarized inelastic neutron scattering of the partially orderedTb2Sn2O7. Physical Review B - Condensed Matter and Materials Physics. 76. 2007
- Spin ordering and orbital ordering transitions inMnV2O4. Physical Review B - Condensed Matter and Materials Physics. 76. 2007
- Orbital-Ordering Transition inSr2VO4. Physical Review Letters. 99:136403. 2007
- The origin of persistent spin dynamics and residual entropy in the stuffed spin ice Ho2.3Ti1.7O7−δ. Journal of Physics Condensed Matter. 19:342201-342201. 2007
- Anisotropic superconductivity in bulkCaC6. Physical Review B - Condensed Matter and Materials Physics. 76. 2007
- Doping through the percolation limit in GeNi2−xCoxO4. Journal of Physics Condensed Matter. 19:156202-156202. 2007
- Relief of frustration through spin disorder in multiferroicHo1−xYxMnO3. Physical Review B - Condensed Matter and Materials Physics. 75. 2007
- Gapped itinerant spin excitations account for missing entropy in the hidden-order state of URu2Si2. Nature Physics. 3:96-99. 2007
- Muon spin relaxation study of superconductingBi2Sr2−xLaxCuO6+δ. Physical Review B - Condensed Matter and Materials Physics. 75. 2007
- Probing multiferroicity and spin-spin interactions via dielectric measurements on Y-dopedHoMnO3in high magnetic fields. Physical Review B - Condensed Matter and Materials Physics. 75. 2007
- Specific heat of geometrically frustrated and multiferroicRMn1−xGaxO3(R=Ho,Y). Physical Review B - Condensed Matter and Materials Physics. 74. 2006
- 2D Kagomé ordering in the 3D frustrated spinel Li2Mn2O4. Journal of Physics Condensed Matter. 17:6469-6482. 2005
- Muon Spin Relaxation Studies of Magnetic-Field-Induced Effects in High-TcSuperconductors. Physical Review Letters. 95:157001. 2005
- Magnetic Ordering in the Spin-Ice Candidate Ho2Ru2O7. Physical Review Letters. 93:076403. 2004
- Search for hidden orbital currents and observation of an activated ring of magnetic scattering in the heavy fermion superconductorURu2Si2. Physical Review B - Condensed Matter and Materials Physics. 69. 2004
- Superconductivity and Field-Induced Magnetism inPr2−xCexCuO4Single Crystals. Physical Review Letters. 91:147002. 2003
- Frustration-driven spin freezing in theS=12fcc perovskiteSr2MgReO6. Physical Review B - Condensed Matter and Materials Physics. 68. 2003
- Field Dependence of the Muon Spin Relaxation Rate in MnSi. Physical Review Letters. 90:157201. 2003
- Synthesis, structure and magnetic properties of the pillared perovskites La5Re3MO16(M=Mg, Fe, Co, Ni). Journal of Solid State Chemistry. 170:165-175. 2003
- Spin and lattice excitations in the heavy-fermion superconductorUNi2Al3. Physical Review B - Condensed Matter and Materials Physics. 66. 2002
- Neutron-scattering studies of the geometrically frustrated spinelLiMn2O4. Physical Review B - Condensed Matter and Materials Physics. 65. 2002
- Spin-glass behavior in theS=1/2fcc ordered perovskiteSr2CaReO6. Physical Review B - Condensed Matter and Materials Physics. 65. 2002
- Magnetism and the magnetic structure of the pillared perovskite, La5Re3MnO16. Solid State Sciences International Journal of Inorganic Materials. 4:305-310. 2002
- Charge and magnetic ordering in the electron-doped magnetoresistive materialsCaMnO3−δ(δ=0.06,0.11). Physical Review B - Condensed Matter and Materials Physics. 64. 2001
- The Effect of Interlayer Cations on the Magnetic Properties of the Mixed-Metal Pnictide Oxides: A2MnZn2As2O2(A = Sr, Ba). Chemistry of Materials. 13:973-980. 2001
- Synthesis, Structure, and Magnetic Behavior of La5Re3MnO16: A New Perovskite-like Material. Journal of Solid State Chemistry. 151:31-39. 2000
- First-order transition to a noncollinear antiferromagnetic structure inU2Rh3Si5. Physical Review B - Condensed Matter and Materials Physics. 56:13693-13696. 1997
- AC Susceptibility and Electron Spin Resonance Studies of Spin Dynamics in n Ba$_3$NbFe$_3$Si$_2$O$_{14}$: A Geometrically Frustrated Lattice
- Dynamical Behavior of Spins in the Rare-Earth Kagomé Pr$_3$Ga$_5$SiO$_{14}$
- Hidden orbital currents and spin gap in the heavy fermion superconductor URu$_2$Si$_2$
- Nanoscale freezing of the 2D spin liquid Pr$_{3}$Ga$_{5}$SiO$_{14}$
- Quasi-2D superconductivity and Fermi-liquid behavior in bulk CaC$_6$
- Unconventional superconductivity in Na$_{0.35}$CoO$_{2}\cdot$1.3D$_{2}$O and proximity to a magnetically ordered phase
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conference paper
- INOR 419-New multiferroic materials based on 2-D frustrated lattices. ACS National Meeting Book of Abstracts. 2008
- Magnetodielectric anisotropy study of multiferroicity in Y-doped hexagonal HoMnO3. Journal of Applied Physics. 07E319-07E319. 2008
- Probing multiferroicity and spin-spin interactions via angular dependent dielectric measurements on Y-doped HoMnO3 in high magnetic fields. Journal of Applied Physics. 09M102-09M102. 2007
- Muon spin rotation study of. Physica B: Condensed Matter. 263-266. 2006
- Muon spin rotation study of field-induced magnetism in heavily overdoped. Physica B: Condensed Matter. 211-214. 2006
- study of the “anti-glass”. Physica B: Condensed Matter. 13-16. 2006
- Field-induced antiferromagnetic order in Pr2−xCexCuO4. Physica C: Superconductivity and its Applications. 783-784. 2004