44 citations · 116 across the 10 of their papers we have counts for
10 papers
Evidence for spin-triplet superconductivity in UPtC from Pt NMR
A. M. Mounce, H. Yasuoka, G. Koutroulakis +4
Nuclear magnetic resonance (NMR) measurements on the Pt nucleus in an aligned powder of the moderately heavy-fermion material U2PtC2 are consistent with spin-triplet pairin…
Microscopic coexistence of a two-component incommensurate spin density wave with superconductivity in underdoped NaFeCoAs
Sangwon Oh, A. M. Mounce, Jeongseop A. Lee +6
We have performed As and Na nuclear magnetic resonance (NMR) measurements on a single crystal of NaFeCoAs and found microscopic coexistence of s…
Absence of static orbital current magnetism at the apical oxygen site in HgBaCuO from NMR
A. M. Mounce, Sangwon Oh, Jeongseop A. Lee +9
The simple structure of HgBaCuO (Hg1201) is ideal among cuprates for study of the pseudogap phase as a broken symmetry state. We have performed O nuclear magneti…
Spin-pairing and penetration depth measurements from nuclear magnetic resonance in NaFeCoAs
Sangwon Oh, A. M. Mounce, J. S. Lee +4
We have performed As nuclear magnetic resonance (NMR) Knight shift measurements on single crystals of NaFeCoAs to show that its superconductivity is a sp…
Nuclear Magnetic Resonance Studies of Vortices in High Temperature Superconductors
A. M. Mounce, S. Oh, W. P. Halperin
The distinct distribution of local magnetic fields due to superconducting vortices can be detected with nuclear magnetic resonance (NMR) and used to investigate vortices and relate…
Magnetic field dependence of spin-lattice relaxation in the s state of BaKFeAs
Sangwon Oh, A. M. Mounce, W. P. Halperin +4
The spatially averaged density of states, <N(0)>, of an unconventional d-wave superconductor is magnetic field dependent, proportional to , owing to the Doppler shift of q…
As NMR of Ba(FeCo)As in High Magnetic Field
Sangwon Oh, A. M. Mounce, S. Mukhopadhyay +7
The superconducting state of an optimally doped single crystal of Ba(FeCo)As was investigated by As NMR in high magnetic fields from 6.4 T to 28 T.…
Spin-Density Wave near the Vortex Cores of BiSrCaCuO
A. M. Mounce, S. Oh, S. Mukhopadhyay +6
Competition with magnetism is at the heart of high temperature superconductivity, most intensely felt near a vortex core. To investigate vortex magnetism we have developed a spatia…
Charge Induced Vortex Lattice Instability
A. M. Mounce, S. Oh, S. Mukhopadhyay +6
It has been predicted that superconducting vortices should be electrically charged and that this effect is particularly enhanced for, high temperature superconductors.\cite{kho95,b…
Magnetic Impurities in the Pnictide Superconductor BaKFeAs
Sutirtha Mukhopadhyay, Sangwon Oh, A M Mounce +7
NMR measurements have been performed on single crystals of BaKFeAs (x = 0, 0.45) and CaFeAs grown from Sn flux. The Ba-based pnictide crystals contain…