Andreas Hauser

Assoc.Prof. Mag.phil. Dipl.-Ing. Dr.phil. Dr.techn.

19952020
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Research Output 2005 2019

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Abstract
2018

A neural network based approach to SCF initial guesses

Cartus, J. J., Meyer, R. & Hauser, A., Jun 2018, p. 50. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Core-Shell Nanoparticles for Plasmonics and Catalysis

Schiffmann, A., Schnedlitz, M., Lasserus, M. I., Messner, R., Lackner, F., Hauser, A., Knez, D., Hofer, F. & Ernst, W. E., Oct 2018. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Embedded atom model potentials for metallic nanoparticles based on neural networks

Meyer, R., Fuchs, A. & Hauser, A., Jun 2018, p. 27. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Molecular Collisions in Helium Droplets: From Spatial Hindrance to Controlled Molecular Synthesis

Hauser, A., De Lara-Castells, M. P. & Ernst, W. E., 25 Mar 2018.

Research output: Contribution to conferenceAbstractResearchpeer-review

On the Unexpected Alloying Behaviour of Ni-Au and Co-Au Core-Shell Nanoparticles,

Hauser, A., Schnedlitz, M., Lasserus, M. I., Meyer, R., Ernst, W. E., Knez, D., Hofer, F., Fernandez-Perea, R. & De Lara-Castells, M. P., Dec 2018, p. 1.

Research output: Contribution to conferenceAbstractResearchpeer-review

Temperature studies of Ni@Au and Co@Au core@shell systems on the nanoscale

Schiffmann, A., Schnedlitz, M., Meyer, R., Lasserus, M. I., Messner, R., Lackner, F., Hauser, A., Ernst, W. E., Knez, D. & Hofer, F., Feb 2018. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Theoretical insights into the oxidation of subnanometer-sized Cu5 clusters

Zachnet, A., Mitrushchenkov, O., Hauser, A. & De Lara-Castells, M. P., Dec 2018.

Research output: Contribution to conferenceAbstractResearch

Transition state search accelerated with machine learning algorithms

Schmuck, K. & Hauser, A., Jun 2018, p. 76. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

2017

Electronic excitation and nuclear motion of atomic dopants in He nanodroplets

Hauser, A., Schnedlitz, M., Pototschnig, J. V., Meyer, R. & Ernst, W. E., Oct 2017, p. 18.

Research output: Contribution to conferenceAbstractResearchpeer-review

Influence of spin-orbit quenching on the solvation of indium in helium droplets

Meyer, R., Pototschnig, J. V., Ernst, W. E. & Hauser, A., Jun 2017.

Research output: Contribution to conferenceAbstractResearchpeer-review

In situ studies of high-purity mono- and bimetallic nanostructures in experiment and simulation

Knez, D., Schnedlitz, M., Lasserus, M. I., Kothleitner, G., Hauser, A., Ernst, W. E. & Hofer, F., Aug 2017, p. 582.

Research output: Contribution to conferenceAbstractResearchpeer-review

Lowest electronic states of alkali (Li, Na, K, Rb) – alkaline-earth (Ca, Sr) diatomic molecules

Pototschnig, J. V., Meyer, R., Hauser, A. & Ernst, W. E., Aug 2017, p. 599.

Research output: Contribution to conferenceAbstractResearchpeer-review

Metallic nanoparticles prepared in superfluid helium droplets: structure, phase transitions, alloy formation

Schnedlitz, M., Lasserus, M. I., Knez, D., Hauser, A., Hofer, F. & Ernst, W. E., Apr 2017.

Research output: Contribution to conferenceAbstractResearchpeer-review

Rydberg states of alkali atoms on helium droplets: electrons in a Coulomb potential shielded by a superfluid dielectric

Hauser, A., Pototschnig, J. V., Lackner, F. & Ernst, W. E., Aug 2017, p. 39.

Research output: Contribution to conferenceAbstractResearchpeer-review

Rydberg states of alkali metal atoms on superfluid helium droplets - theoretical considerations

Pototschnig, J. V., Lackner, F., Hauser, A. & Ernst, W. E., Jun 2017.

Research output: Contribution to conferenceAbstractResearchpeer-review

2016

Alkali-Alkaline Earth Diatomics: Molecules for Ultracold Physics

Lackner, F., Pototschnig, J. V., Hauser, A. & Ernst, W. E., 22 Aug 2016, p. 5.

Research output: Contribution to conferenceAbstractResearchpeer-review

Bimetallic nanoparticles formed in helium nanodroplets: Structural features and their dependence on temperature

Hauser, A. & Ernst, W. E., 14 Dec 2016.

Research output: Contribution to conferenceAbstractResearchpeer-review

BONDING OF ALKALI-ALKALINE EARTH MOLECULES IN THE LOWEST Σ+ STATES OF DOUBLET AND QUARTET MULTIPLICITY

Pototschnig, J. V., Hauser, A. & Ernst, W. E., 21 Jun 2016.

Research output: Contribution to conferenceAbstractResearch

alkalies
dipole moments
molecular physics
molecules
molecular properties

Chiral separation via two-dimensional, porous nanostructures

Frühwirth, S. M. & Hauser, A., 29 Sep 2016, p. 206-207.

Research output: Contribution to conferenceAbstractResearchpeer-review

Interpolation of Potential Energy Surfaces Using Force Field Methods

Meyer, R. & Hauser, A., Sep 2016, p. 150. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Model calculations for coherent optical transfer in alkali-strontium molecules

Pototschnig, J. V., Meyer, R., Hauser, A. & Ernst, W. E., Sep 2016, p. 94. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Molecular dynamics simulations of experimentally observed diffusion processes on the surface of metallic nanowires

Schnedlitz, M., Hauser, A., Lasserus, M. I., Knez, D., VOLK, A., Hofer, F. & Ernst, W. E., Sep 2016, p. 201. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Tunneling, fine and hyperfine structure in a classical Jahn-Teller system: the Na3 ground state studied by experiment and theory

Ernst, W. E., Hauser, A. & Pototschnig, J. V., 27 Aug 2016, p. 19.

Research output: Contribution to conferenceAbstractResearchpeer-review

Vibronic Transitions in the X-Sr Series (X=Li, Na, K, Rb): On the Accuracy of Nuclear Wavefunctions Derived from Quantum Chemistry

Meyer, R., Pototschnig, J. V., Hauser, A. & Ernst, W. E., 20 Jun 2016, p. 144.

Research output: Contribution to conferenceAbstractResearchpeer-review

Vortex Assisted Growth of Metallic Nanowires in Superfluid Helium Droplets

VOLK, A., Thaler, P., Hauser, A., Knez, D., Grogger, W., Hofer, F. & Ernst, W. E., 6 Mar 2016.

Research output: Contribution to conferenceAbstractResearchpeer-review

2015

Solvent Models - A way to connect He-DFT with standard ab initio techniques?

Hauser, A. & Ernst, W. E., 21 Mar 2015, p. 19.

Research output: Contribution to conferenceAbstractResearchpeer-review

2014

Chiral resolution via single-atom-thick membranes: A new concept demonstrated on functionalized nanoporous graphene

Hauser, A., Head-Gordon, M., Bell, A. T. & Schwerdtfeger, P., Aug 2014.

Research output: Contribution to conferenceAbstractResearchpeer-review

Novel materials for alkane dehydrogenation: A systematic study on Pt based, subnanometer-sized alloy cluster catalysts

Hauser, A., Head-Gordon, M. & Bell, A. T., 12 Aug 2014.

Research output: Contribution to conferenceAbstractResearchpeer-review

2011

Nanoporous graphene - a promising new material for efficient gas separation

Hauser, A. & Schwerdtfeger, P., Nov 2011.

Research output: Contribution to conferenceAbstractResearchpeer-review

Nanoporous graphene – a two-dimensional membrane for efficient 3He/4He separation

Hauser, A. & Schwerdtfeger, P., Dec 2011, p. 27.

Research output: Contribution to conferenceAbstractResearchpeer-review