D. Bruns

Publication List Details

Period

1998 - 2007

Number

18

Co-Authors

Evidence for Jahn-Teller distortions at the antiferromagnetic transition in LaTiO$_3$ (2003)

Hemberger, J., Fritsch, V., Deisenhofer, J., Lobina, S., Rudolf, T., ...

LaTiO$_3$ is known as Mott-insulator which orders antiferromagnetically at $T_{\rm N}=146$ K. We report on results of thermal expansion and temperature dependent x-ray diffraction together with...

Evidence for a Low-Spin to Intermediate-Spin State Transition in LaCoO3 (2002)

Zobel, C., Kriener, M., Bruns, D., Baier, J., Gr"uninger, M., Lorenz, T., ...

We present measurements of the magnetic susceptibility and of the thermal expansion of a LaCoO$_3$ single crystal. Both quantities show a strongly anomalous temperature dependence. Our data are...

Molecular determinants of exocytosis (2002)

Bruns, D., Jahn, R.

Membrane fusion processes occur throughout the cell. Among those, exocytosis of secretory organelles is probably one of the fastest fusion events animal cells can achieve. Structural and functional...

Infrared adaptive optics system for the 6.5 m MMT: system status and prototype results (2000)

R. Angel, D. Sandler, T. Barrett, P. Mcguire, T Rhoadarmer, D. Bruns, ...

The Multiple Mirror Telescope (MMT) is now being replaced by a single 6.5 m telescope 1 which will have an integral adaptive optics system optimized for near infrared operation. We illustrate key...

Infrared adaptive optics system for the 6.5 m MMT: system status and prototype results (1998)

R. Angel, D. Sandler, T. Barrett, P. Mcguire, T Rhoadarmer, D. Bruns, ...

The Multiple Mirror Telescope (MMT) is now being replaced by a single 6.5 m telescope 1 which will have an integral adaptive optics system optimized for near infrared operation. We illustrate key...