J. L. Manson

Publication List Details

Period

2002 - 2009

Number

14

Co-Authors

Magnetic properties of the quasi-two-dimensional S = 1/2 Heisenberg antiferromagnet [Cu(pyz)2(HF2)]PF6 (2009)

Cizmar, E., Zvyagin, S. A., Beyer, R., Uhlarz, M., Ozerov, M., Skourski, Y., ...

We report on high-field magnetization, specific-heat and electron spin resonance (ESR) studies of the quasi-two-dimensional spin-1/2 Heisenberg antiferromagnet [Cu(pyz)2(HF2)]PF6. The frequency-field...

A new collective phenomenon arising from spin anisotropic perturbations to a Heisenberg square lattice manifested in paramagnetic resonance experiments (2009)

Cox, S., McDonald, R. D., Singleton, J., Miller, S., Goddard, P. A., Shawish, S. El, ...

We report unexpected behaviour in a family of Cu spin- 1/2 systems, in which an apparent gap in the low energy magneto-optical absorption spectrum opens at low temperature. This previously unreported...

Isotope effect in quasi-two-dimensional metal-organic antiferromagnets (2008)

Goddard, P. A., Singleton, J., Maitland, C., Blundell, S. J., Lancaster, T., Baker, P. J., ...

Although the isotope effect in superconducting materials is well-documented, changes in the magnetic properties of antiferromagnets due to isotopic substitution are seldom discussed and remain poorly...

Exchange parameters of copper-based quasi-two-dimensional Heisenberg magnets measured using high magnetic fields and muon-spin rotation (2008)

Goddard, P. A., Singleton, J., Sengupta, P., McDonald, R. D., Lancaster, T., Blundell, S. J., ...

Pulsed-field magnetization experiments (fields $B$ of up to 85 T and temperatures $T$ down to 0.4 K) are reported on nine organic Cu-based two-dimensional (2D) Heisenberg magnets. All compounds show...

Muon-fluorine entangled states in molecular magnets (2007)

Lancaster, T., Blundell, S. J., Baker, P. J., Brooks, M. L., Hayes, W., Pratt, F. L., ...

The information accessible from a muon-spin relaxation experiment is often limited since we lack knowledge of the precise muon stopping site. We demonstrate here the possibility of localizing a spin...

Magnetic order in the S=1/2 two-dimensional molecular antiferromagnet, copper pyrazine perchlorate Cu(Pz)_2(ClO_4)_2 (2006)

Lancaster, T., Blundell, S. J., Brooks, M. L., Baker, P. J., Pratt, F. L., Manson, J. L., ...

We present an investigation of magnetic ordering in the two-dimensional S=1/2 quantum magnet Cu(Pz)_2(ClO_4)_2 using specific heat and zero field muon-spin relaxation (\mu^+SR). The magnetic...

Magnetic order in the quasi-one-dimensional spin 1/2 chain, copper pyrazine dinitrate (2005)

Lancaster, T., Blundell, S. J., Brooks, M. L., Baker, P. J., Pratt, F. L., Manson, J. L., ...

We present the first evidence of magnetic order in the quasi-one-dimensional spin 1/2 molecular chain compound, copper pyrazine dinitrate Cu(C4H4N2)(NO3)2}. Zero field muon-spin relaxation...

Spin excitations in 3D molecular magnets probed by neutron scattering (2002)

Bordallo, H.N., Chapon, L.C., Cook, J.C., Copley, J.R.D., Goremychkin, E., Kern, S., ...

The emerging field of molecular magnetism constitutes a new branch of materials science that deals with the magnetic properties of molecules, or assemblies of molecules, that contain magnetic...

Direct dating of Neolithic pottery: progress and prospects (2002)

Bonsall, C., Cook, G., Manson, J.L., Sanderson, D.

Pottery sherds can be dated by four methods: (i) stylistic features; (ii) luminescence analysis of minerals within the sherd; (iii) 14C assay of carbon on or within the sherd; and (iv)...

Direct dating of Neolithic pottery: progress and prospects

Bonsall, C., Cook, G., Manson, J.L., Sanderson, D.

Pottery sherds can be dated by four methods: (i) stylistic features; (ii) luminescence analysis of minerals within the sherd; (iii) 14C assay of carbon on or within the sherd; and (iv)...

Direct dating of Neolithic pottery: progress and prospects

Bonsall, C., Cook, G., Manson, J.L., Sanderson, D.

Pottery sherds can be dated by four methods: (i) stylistic features; (ii) luminescence analysis of minerals within the sherd; (iii) 14C assay of carbon on or within the sherd; and (iv)...