T. A. Callcott

Publication List Details

Period

1993 - 9999

Number

14

Co-Authors

Electronic Structure of B-2$p\sigma$ and $p\pi$ States in MgB$_2$, AlB$_2$ and ZrB$_2$ Single Crystals (2003)

Nakamura, J., Nasubida, S., Kabasawa, E., Yamazaki, H., Yamada, N., Kuroki, K., ...

The effect of electron correlation (EC) on the electronic structure in MgB$_2$, AlB$_2$ and ZrB$_2$, is studied by examining the partial density of states (PDOS) of B-2$p\sigma$ and $p\pi$ orbitals...

An angle-resolved soft x-ray spectroscopy study of the electronic states of single crystal MgB2 (2003)

Zhang, G. P., Chang, G. S., Callcott, T. A., Ederer, D. L., Kang, W. N., Choi, Eun-Mi, ...

Angle-resolved soft x-ray measurements made at the boron K-edge in single crystal MgB2 provide new insights into the B-2p local partial density of both unoccupied and occupied band states. The strong...

Orbital-resolved Soft X-Ray Spectroscopy in NaV2O5 (2002)

Zhang, G. P., Woods, G. T., Shirley, Eric L., Callcott, T. A., Lin, L., Chang, G. S., ...

We demonstrate that angle-resolved soft x-ray spectroscopy can resolve absorption by inequivalent oxygen sites and by different orbitals belonging to the same site in NaV2O5. By rotating the...

Electron Correlation Effects in Resonant Inelastic X-ray Scattering of NaV2O5 (2002)

Zhang, G. P., Callcott, T. A., Woods, G. T., Lin, L., Sales, Brian, Mandrus, D., ...

Element- and site-specific resonant inelastic x-ray scattering spectroscopy (RIXS) is employed to investigate electron correlation effects in {$\rm NaV_2O_5$}. In contrast to single photon...

Soft x-ray spectroscopy experiments on the near K-edge of B in MB2 (M=Mg, Al, Ta, and Nb) (2001)

Nakamura, J., Yamada, N., Kuroki, K., Callcott, T. A., Ederer, D. L., Denlinger, J. D., ...

Soft X-ray absorption and emission measurements are performed for the K- edge of B in MB$_2$ (M=Mg, Al, Ta and Nb). Unique feature of MgB$_2$ with a high density of B 2$p_{xy}(\sigma)$-state below...

Soft x-ray spectroscopy measurements of the p-like density of states of B in MgB2 and evidence for surface boron oxides on exposed surfaces (2001)

Callcott, T. A., Lin, L., Woods, G. T., Zhang, G. P., Thompson, J. R., Paranthaman, M., ...

Soft X-ray absorption and fluorescence measurements are reported for the K-edge of B in MgB2. The measurements confirm a high density of B pxy(sigma)-states at the Fermi edge and extending to...

Electronic structure and crystalline coherence in Fe/Si multilayers (1999)

J. A. Carlisle, S. R. Blankenship, A. Chaiken, R. P. Michel, T. Van Buuren, J. J. Jia, ...

Soft x-ray fluorescence spectroscopy has been used to examine the electronic structure of deeply buried silicide thin films that arise in Fe/Si multilayers. These systems exhibit antiferromagnetic...

Soft-X-Ray Fluorescence Studies of Solids (1999)

J. A. Carlisle, S. R. Blankenship, R. N. Smith, L. J. Terminello, J. J. Jia, T. A. Callcott, ...

Resonant inelastic x-ray scattering (RIXS) has been observed in many systems above and below their core threshold. Below threshold, inelastic-loss features are observed, which disperse linearly with...

Soft X-ray Fluorescence Study of Buried Silicides in Antiferromagnetically Coupled Fe/Si Multilayers (1995)

J. A. Carlisle, A. Chaiken, R. P. Michel, L. J. Terminello, J. J. Jia, T. A. Callcott, ...

Soft x-ray fluorescence spectroscopy has been employed to obtain information about the Si-derived valence band states of Fe/Si multilayers. The valence band spectra are quite different for films with...

Soft X-ray Fluorescence Study of Buried Silicides in Antiferromagnetically Coupled Fe/Si Multilayer (1995)

Carlisle, J. A., Chaiken, A., Michel, R. P., Terminello, L. J., Jia, J. J., Callcott, T. A., ...

Soft x-ray fluorescence spectroscopy has been employed to obtain information about the Si-derived valence band states of Fe/Si multilayers. The valence band spectra are quite different for films with...

The structural homogeneity of boron carbide thin films fabricated using plasma-enhanced chemical vapor deposition from B5H9+CH4 (1993)

Lee, Sunwoo, Mazurowski, J., O'Brien, W.L., Dong, Q.Y., Jia, J.J., Callcott, T.A., ...

Boron carbide thin films of several B/C ratios have been deposited on Si(111) using plasma-enhanced chemical vapor deposition from nido-pentaborane(9) (B5H9) and methane (CH4). X-ray diffraction...