J. Roos

发表

Comparison of NMR and conductivity in (PEP)8LiClO4+γ-LiAlO2

B. Scrosati, F. Croce, F. Capuano, 1992 .

Novel sensor design for torque magnetometry.

J. Roos, S. Kohout, H. Keller, 2007, The Review of scientific instruments.

Detection of a second Br site in K2Pt(CN)4Br0.3 3.2 H2O (KCP) by 18Br and 39K NMR

J. Roos, D. Brinkmann, H. Huber, 1983 .

Cl 35 NQR study of the structural order-disorder transition in ( C H 3 N H 3 ) 2 Mn Cl 4

J. Roos, R. Kind, 1976 .

Absence of orbital currents in superconducting YBa2Cu4O8 using a zeeman-perturbed nuclear-quadrupole-resonance technique.

J. Roos, H. Keller, M. Mali, 2011, Physical review letters.

Comparison of Li+ transport in Na1+xV3O8 and Li1+xV3O8 by 7Li NMR investigations

M. Pasquali, G. Pistoia, G. Wang, 1993 .

NMR relaxation at pressures up to 7 kbar in the superionic conductor Ag3SBr

J. Roos, D. Brinkmann, H. Huber, 1986 .

The interdependence of mobile and stationary ions in RbAg4I5— An NMR investigation

H. Looser, J. Roos, D. Brinkmann, 1981 .

Anisotropy of the antiferromagnetic spin correlations in the superconducting state of YBa2Cu3O7 and YBa2Cu4O8

P. Meier, A. Uldry, J. Roos, 2005, cond-mat/0506245.

25Mg NMR study of the MgB2 superconductor

Switzerland., E. Zurich, U. Zurich, 2001, cond-mat/0111022.

Wide frequency range 31P relaxation in the ion conducting glass LiPO3.

J. Roos, D. Brinkmann, S. Berger, 1998, Solid state nuclear magnetic resonance.

31P NMR relaxation in glassy 0.35 LiF . 0.65 LiPO3

J. Roos, D. Brinkmann, S. Berger, 1998 .

Mixed magnetic and quadrupolar relaxation in the presence of a dominant static Zeeman Hamiltonian

A. Suter, J. Roos, D. Brinkmann, 1998 .

Hyperfine fields at the Ba site in YBa2Cu4O8: An NMR and NQR study

J. Roos, D. Brinkmann, A. Lombardi, 1996 .

Cu and Y NQR and NMR in the superconductor YBa2Cu3O7−δ

J. Roos, D. Brinkmann, J. Hulliger, 1987 .

Nuclear quadrupole coupling tensors of 17O in forsterite, Mg2SiO4

J. Roos, D. Brinkmann, S. Hafner, 1986 .

109Ag NMR investigations of the superionic glasses (AgI)x·(Ag2O·2B2O3)1−x

Steve W. Martin, J. Roos, D. Brinkmann, 1986 .

Cooperative lithium motion and NMR relaxation of 7Li by paramagnetic impurities in β-eucryptite (LiAlSiO4)

P. M. Richards, R. M. Biefeld, J. Roos, 1983 .

25Mg NMR study of the MgB_2 superconductor

Switzerland., E. Zurich, U. Zurich, 2001, cond-mat/0111022.

NMR of 69Ga, 71Ga, and 51V in V3−xFex Ga alloys

J. Roos, D. Brinkmann, K. I. Grais, 1984 .

NMR, DSC and conductivity study of the polymer solid electrolytes P(EO) (LiCp+1F2p+3SO3)x

M. Armand, J. Roos, D. Brinkmann, 1988 .

Direct observation of the oxygen isotope effect on the in-plane magnetic field penetration depth in optimally doped YBa2Cu3O7-delta.

T. Prokscha, A. Suter, E. Morenzoni, 2003, Physical review letters.

THERMODYNAMICS OF THE NEUTRAL-TO-IONIC TRANSITION AS CONDENSATION AND CRYSTALLIZATION OF CHARGE-TRANSFER EXCITATIONS

T. Luty, N. Karl, J. Roos, 1997 .

Spin susceptibility and pseudogap in YBa 2 Cu 4 O 8 : An approach via a charge-density-wave instability

J. Roos, D. Brinkmann, I. Eremin, 1997 .

Absence of a boron isotope effect in the magnetic penetration depth of MgB 2

R. Ribeiro, P. Canfield, J. Karpinski, 2003, cond-mat/0307330.

Evidence for Ca substituting Ba in YBa2−xCaxCu4O8±y: a nuclear quadrupole resonance investigation

J. Karpinski, E. Kaldis, J. Roos, 1990 .

Anisotropy of Superconducting Single Crystal SmFeAsO0.8F0.2 Studied by Torque Magnetometry

R. Puźniak, S. Katrych, S. Weyeneth, 2008, 0806.1024.

Clues Obtained from the Oxygen Isotope Effect on NMR/NQR Parameters Observed in YBa2Cu4O8

J. Roos, H. Keller, A. V. Dooglav, 2002 .

Quasi-static NMR spectra in paraelectric KH2PO4 and KH2AsO4

E. Courtens, J. Roos, M. Mali, 1984 .

Magnetic Resonance and related phenomena (Proceedings of the 22nd congress AMPERE Zurich 1984)

J. Roos, R. Kind, K. Muller, 1984 .

Dimensionality effects of Li diffusion in β-eucryptite studied by single crystal Li NMR

J. Roos, D. Brinkmann, M. Mali, 1981 .

Nuclear magnetic resonance of 7Li and 23Na in zektzerite, NaLiZrSi6O15

J. Roos, D. Brinkmann, S. Ghose, 1989 .

139La NMR and NQR investigations of the superconductor LaBa2Cu3O7−δ

E. Pomjakushina, J. Roos, H. Keller, 2007 .

Oxygen isotope effect of the plane-copper NQR frequency in YBa 2 Cu 4 O 8

Switzerland., E. Zurich, U. Zurich, 2001, cond-mat/0112212.

SPIN AND CHARGE DYNAMICS IN THE CU-O CHAINS OF YBA2CU4O8

A. Suter, J. Roos, D. Brinkmann, 1999 .

Isotope Dependence of the Spin Gap in YBa 2 Cu 4 O 8 as Determined by Cu NQR Relaxation

J. Roos, D. Brinkmann, K. Conder, 1998 .

Nuclear quadrupole spin-lattice relaxation of 85Rb, 87Rb and 133Cs in RbCdCl3 and CsPbCl3 near the cubic-tetragonal phase transition

J. Roos, R. Kind, S. Pleško, 1976 .

Structural Phase Transitions in CsPbCl_3 and RbCdCl_3

J. Roos, R. Kind, S. Pleško, 1978 .

NMR evidence for modification of the crystal structure of β-LiNaSO4

J. Roos, D. Brinkmann, M. Mali, 1988 .

On the incommensurate re-entrant high-symmetry phase sequence in (C3H7NH3)2MnCl4. II. Quadrupole-perturbed NMR

J. Roos, R. Kind, P. Caravatti, 1986 .

Lack of evidence for orbital-current effects in the high-temperature Y2Ba4Cu7O15-delta superconductor using 89Y nuclear magnetic resonance.

J. Roos, H. Keller, M. Mali, 2008, Physical review letters.

NMR, DSC, and conductivity study of a poly(ethylene oxide) complex electrolyte : PEO(LiClO4)x

Michel Armand, M. Armand, J. Roos, 1986 .

Temperature and field dependence of the anisotropy of MgB2.

A. Wisniewski, R. Puźniak, J. Karpinski, 2001, Physical review letters.

A diamond anvil cell for high‐pressure NMR investigations

R. Bertani, J. Roos, D. Brinkmann, 1992 .

Ba nuclear quadrupole resonance study of YBa2Cu4O8

J. Roos, D. Brinkmann, A. Lombardi, 1994 .

63,65Cu NQR studies in oxygen deficient Y2Ba4Cu7O15−χ (0≤χ≤0.6)

I. Heinmaa, R. Stern, J. Roos, 1994 .

Influence of Sr substitution on the structure, charge distribution, and critical temperature of Y(Ba 1-x Sr x ) 2 Cu 4 O 8 single crystals

J. Karpinski, J. Roos, A. Mironov, 2001 .

17O NMR study in aligned YBa2Cu4O8 powder

J. Karpinski, E. Kaldis, J. Roos, 1992 .

Frequency, linewidth and relaxation of Cu NQR signals in the superconductor Y Ba1.9Ca0.1Cu4O8 ± y

J. Karpinski, E. Kaldis, J. Roos, 1990 .

Electronic spin dynamics in Ca0.85Sr0.15CuO2 - an NMR relaxation study

M. Matsumura, J. Roos, D. Brinkmann, 1997 .

Probing Y-Ba-Cu-O Superconductors by Temperature and Pressure Dependent NQR Frequencies

J. Karpinski, E. Kaldis, J. Roos, 1990 .

Charge-excitation picture of Cu NMR Knight shift and relaxation in YBa2Cu4O8 deduced from a 3-band Hubbard model

J. Roos, D. Brinkmann, M. Eremin, 1994 .

Anisotropy of the superconducting state properties and phase diagram of MgB2 by torque magnetometry on single crystals

A. Wisniewski, R. Puźniak, J. Karpinski, 2002, cond-mat/0210701.

Spin susceptibility and spin dynamics at Cu sites in Y Ba2Cu4O8

J. Karpinski, E. Kaldis, J. Roos, 1990 .

Linewidth of Cu NQR signals in YBa2Cu3O7-Δ and oxygen defect distribution

E. Kaldis, J. Roos, D. Brinkmann, 1989 .

ELECTRONIC CROSSOVER IN THE NORMAL STATE OF YBA2CU4O8

J. Karpinski, A. Suter, E. Kaldis, 1997 .

Pressure effects of NQR parameters in YBa2Cu3Oy

J. Roos, D. Brinkmann, M. Mali, 1989 .

Cu nuclear quadrupole resonance study of YBa2Cu4O8 at high pressure

J. Karpinski, E. Kaldis, J. Roos, 1990 .

Cu NUCLEAR QUADRUPOLE RESONANCE STUDY OF YBa 2 Cu 4 O 8 AT HIGH PRESSURE

J. Karpinski, E. Kaldis, J. Roos, 1990 .

NQR characterization of differently prepared YBa2Cu3O7−δ samples

J. Roos, D. Brinkmann, F. Greuter, 1988 .

Phase transitions and lattice dynamics in Ag2H3IO6 and (NH4)2H3IO6

J. Petzelt, J. Roos, R. Kind, 1976 .

Strong coupling between Eu 2+ spins and Fe 2 As 2 layers in EuFe 1.9 Co 0.1 As 2 observed with NMR

S. Katrych, S. Weyeneth, J. Karpinski, 2010, 1010.5948.

6Li and 7Li diffusion coefficients in solid lithium measured by the NMR pulsed field gradient technique

P. Heitjans, J. Roos, D. Brinkmann, 1988 .

The Knight shift and diffusion in solid lithium and sodium at pressures up to 8 GPa studied by NMR

R. Bertani, J. Roos, D. Brinkmann, 1990 .

Paramagnetic phase of the infinite-layer antiferromagnet Ca 0.85 Sr 0.15 CuO 2 as seen by Cu NMR

M. Matsumura, J. Roos, D. Brinkmann, 1997 .

Diffusion processes in the superionic conductor Li 3 N: An NMR study

J. Roos, D. Brinkmann, M. Mali, 1982 .

Spin-lattice relaxation in HF and NH3 doped ice and the outdiffusion of impurities

J. Roos, J. Bilgram, H. Gränicher, 1976 .

LOW-ENERGY EXCITATION IN THE INFINITE-LAYER ANTIFERROMAGNET CA0.85SR0.15CUO2

M. Matsumura, J. Roos, D. Brinkmann, 1998 .

Temperature dependence of the sublattice magnetization in the quasi-two-dimensional S=1/2 Heisenberg antiferromagnet La 2 CuO 4

M. Matsumura, J. Roos, D. Brinkmann, 1997 .

Vortex states and magnetic anisotropy in single-crystalLa2−xSrxCuO4studied by torque magnetometry

H. Takagi, T. Sasagawa, J. Roos, 2007 .

High‐pressure NMR probe head for low temperatures

J. Roos, D. Brinkmann, H. Huber, 1984 .

Diffusion and pressure effects in the superionic conductor Ag3SBr studied by NMR

J. Roos, D. Brinkmann, H. Huber, 1986 .

(AgI)x(Ag2S·GeS2)1−x glasses studied by 109Ag NMR

A. Pradel, M. Ribes, J. Roos, 1988 .

Ag diffusion constant in RbAg4I5 and KAg4I5 determined by pulsed magnetic gradient NMR

H. Looser, J. Roos, D. Brinkmann, 1983 .

Evidence for a first-order phase transition at 209 K in the superionic conductor RbAg4I5

J. Roos, D. Brinkmann, H. Arend, 1978 .

11B NMR study of single-crystal MgB2 in the normal conducting phase

J. Roos, H. Keller, M. Mali, 2007 .

Strong evidence for an electronic crossover around 180 K in YBa2Cu4O8, an NMR/NQR study

A. Suter, J. Roos, D. Brinkmann, 1997 .

NMR of lithium and sodium in a diamond anvil cell up to 80 kbar

R. Bertani, J. Roos, D. Brinkmann, 1990 .