Anton Tamtögl

Dipl.-Ing. Dr.techn.

20072020
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Research Output 2007 2020

2020

Nanoscopic diffusion of water on a topological insulator

Tamtögl, A., Sacchi, M., Avidor, N., Calvo-Almazán, I., Townsend, P. S. M., Bremholm, M., Hofmann, P., Ellis, J. & Allison, W., 14 Jan 2020, In : Nature Communications. 11, 1, 278.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
insulators
Water
water
Molecules
Nanotribology
2019

Helium-Surface Interaction and Electronic Corrugation of Bi2Se3(111)

Ruckhofer, A., Tamtögl, A., Pusterhofer, M., Bremholm, M. & Ernst, W. E., 25 Jul 2019, In : Journal of Physical Chemistry C. 123, 29, p. 17829-17841 13 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Helium
surface reactions
helium
Atoms
electronics

Statics and dynamics of multivalley charge density waves in Sb(111)

Tamtögl, A., Kraus-Füreder, P., Mayrhofer-Reinhartshuber, M., Benedek, G., Bernasconi, M., Dragoni, D., Campi, D. & Ernst, W. E., 12 Jun 2019, In : npj Quantum Materials. 4, 1, 28.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
helium atoms
scattering
metalloids
Rayleigh waves
curves

Strong-coupling charge density wave in a one-dimensional topological metal

Hofmann, P., Ugeda, M. M., Tamtögl, A., Ruckhofer, A., Ernst, W. E., Benedek, G., Martínez-Galera, A. J., Stróżecka, A., Gómez-Rodríguez, J. M., Rienks, E., Jensen, M. F., Pascual, J. I. & Wells, J. W., 2019, In : Physical Review / B. 99, 3, 035438.

Research output: Contribution to journalArticleResearchpeer-review

Charge density waves
Phase transitions
Metals
Entropy
metals

Surface structure and dynamics of topological insulators from helium atom scattering

Tamtögl, A., Ruckhofer, A. & Ernst, W. E., Sep 2019, p. 21.

Research output: Contribution to conferenceAbstractResearchpeer-review

The Atom-Surface Interaction Potentialof Topological Insulators from Helium Scattering

Ruckhofer, A., Pusterhofer, M., Bremholm, M., Ernst, W. E. & Tamtögl, A., Sep 2019, p. 22.

Research output: Contribution to conferenceAbstractResearchpeer-review

The Range of Dynamics Studied with Atom-Surface Scattering:Verifying Rate Theory Across 14 Orders of Magnitude

Tamtögl, A., Sabik, A., Hedgeland, H., Ward, D. J., Ruckhofer, A., Allison, W., Ellis, J., Antczak, G., Fouquet, P. & Ernst, W. E., Sep 2019, p. 43.

Research output: Contribution to conferenceAbstractResearchpeer-review

2018

A Helium-Surface Interaction Potential of Bi2Te3(111) from Ultrahigh-Resolution Spin-Echo Measurements

Tamtögl, A., Pusterhofer, M., Bremholm, M., Hedegaard, E. M. J., Iversen, B. B., Hofmann, P., Ellis, J., Allison, W., Miret-Artés, S. & Ernst, W. E., 13 Feb 2018, In : Surface science.

Research output: Contribution to journalArticleResearchpeer-review

Helium
surface reactions
echoes
helium
Morse potential

Corroborating diffusion mechanisms between cryogenic and ambient temperatures

Tamtögl, A., Sabik, A., Hedgeland, H., Ellis, J., Allison, W., Antczak, G. & Ernst, W. E., Sep 2018, 68th Annual Meeting of the Austrian Physical Society. Graz: Verlag der Technischen Universität Graz, p. 90

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Electron-phonon coupling and atom-surface interaction of topological insulators from helium atom scattering

Tamtögl, A., Pusterhofer, M., Kraus-Füreder, P., Benedek, G., Bianchi, M., Hofmann, P., Ellis, J., Allison, W. & Ernst, W. E., Aug 2018. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Nanoscale Surface Dynamics of Bi2Te3(111): Observation of a Prominent Surface Acoustic Wave and the Role of van der Waals Interactions

Tamtögl, A., Campi, D., Bremholm, M., Hedegaard, E. M. J., Iversen, B. B., Bianchi, M., Hofmann, P., Marzari, N., Benedek, G., Ellis, J. & Allison, W., 16 Jul 2018, In : Nanoscale. 10, p. 14627-14636

Research output: Contribution to journalArticleResearchpeer-review

Lattice vibrations
Surface waves
Acoustic waves
Helium
Acoustics

Polarisation in spin-echo experiments: Multi-point and lock-in measurements

Tamtögl, A., Davey, B., Ward, D. J., Jardine, A. P., Ellis, J. & Allison, W., 1 Feb 2018, In : Review of scientific instruments. 89, 2, 023902.

Research output: Contribution to journalArticleResearchpeer-review

echoes
Polarization
polarization
Particle beams
Spin polarization

Surface phonon dispersion of Bi2Se3(111): evidence for a prominent surface acoustic wave

Ruckhofer, A., Tamtögl, A., Campi, D., Pusterhofer, M., Bianchi, M., Hofmann, P., Benedek, G. & Ernst, W. E., Aug 2018. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Surface phonon dispersion of Bi2Se3(111): Surface Acoustic Waves and Charge Density Wave

Ruckhofer, A., Tamtögl, A., Campi, D., Pusterhofer, M., Bianchi, M., Hofmann, P., Benedek, G. & Ernst, W. E., Sep 2018, p. 78.

Research output: Contribution to conferenceAbstractResearchpeer-review

Surface phonons and charge density wave excitations at topological semimetal and insulator surfaces

Tamtögl, A., Kraus-Füreder, P., Mayrhofer-Reinhartshuber, M., Ruckhofer, A., Benedek, G., Bernasconi, M., Dragoni, D., Campi, D., Bianchi, M., Hofmann, P. & Ernst, W. E., Aug 2018. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Ultrafast molecular transport on carbon surfaces: The diffusion of ammonia on graphite

Tamtögl, A., Sacchi, M., Calvo-Almazán, I., Zbiri, M., Koza, M. M., Ernst, W. E. & Fouquet, P., 1 Jan 2018, In : Carbon. 126, p. 23-30 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Graphite
Ammonia
Carbon
Potential energy surfaces
Density functional theory
2017

Atomic-scale diffusion and friction on a topological insulator surface: H2O on Bi2Te3(111)

Tamtögl, A., Avidor, N., Calvo-Almazán, I., Townsend, P., Ward, D. J., Bianchi, M., Hoffmann, P., Ellis, J., Allison, W., Sacchi, M. & Ernst, W. E., Mar 2017, p. 23.

Research output: Contribution to conferenceAbstractResearchpeer-review

Atomic-Scale Diffusion and Friction on a Topological Insulator Surface: H2O on Bi2Te3(111)

Tamtögl, A., Avidor, N., Calvo-Almazán, I., Townsend, P., Ward, D. J., Bianchi, M., Hofmann, P., Ellis, J., Allison, W. & Ernst, W. E., Jul 2017.

Research output: Contribution to conferenceAbstractResearchpeer-review

Electron-phonon coupling and surface Debye temperature of Bi2Te3(111) from helium atom scattering

Tamtögl, A., Kraus, P., Avidor, N., Bremholm, M., Hedegaard, E. M. J., Iversen, B. B., Bianchi, M., Hofmann, P., Ellis, J., Allison, W., Benedek, G. & Ernst, W. E., 4 May 2017, In : Physical Review / B. 95, 19, 9 p., 195401.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Debye temperature
Helium
helium atoms
specific heat
Scattering
2016

Adhesion properties of hydrogen on antimony(111) probed by helium atom scattering

Ruckhofer, A., Kraus, P., Gösweiner, C., Tamtögl, A., Apolloner, F. & Ernst, W. E., 28 Aug 2016, p. 30.

Research output: Contribution to conferenceAbstractResearchpeer-review

Adhesion properties of hydrogen on Sb(111) probed by helium atom scattering

Kraus, P., Gösweiner, C., Tamtögl, A., Apolloner, F. & Ernst, W. E., 28 Jun 2016, In : Europhysics letters. 114, 5, 56001.

Research output: Contribution to journalArticleResearchpeer-review

helium atoms
adhesion
hydrogen
scattering
surface temperature

Adsorption Properties of Hydrogen on Antimony (111) Probed by Helium Atom Scattering

Ruckhofer, A., Kraus, P., Gösweiner, C., Tamtögl, A., Pusterhofer, M., Apolloner, F. & Ernst, W. E., Sep 2016, p. 197. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Ballistic Diffusion in Polyaromatic Hydrocarbons on Graphite

Calvo-Almazán, I., Sacchi, M., Tamtögl, A., Bahn, E., Koza, M. M., Miret-Artés, S. & Fouquet, P., 2 Dec 2016, In : The journal of physical chemistry letters . 7, 0, p. 5285-5290 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Graphite
Ballistics
Hydrocarbons
ballistics
graphite

Continuous Compressed Sensing for Surface Dynamical Processes with Helium Atom Scattering

Jones, A., Tamtögl, A., Calvo-Almazán, I. & Hansen, A., 15 Jun 2016, In : Scientific reports. 6, p. 27776

Research output: Contribution to journalArticleResearchpeer-review

Helium
Phonons
Raman Spectrum Analysis
Neutrons

Determination of the atom-surface interaction potential for a topological insulator: 3He-Bi2Te3(111)

Pusterhofer, M., Kraus, P., Tamtögl, A., Ruckhofer, A., Allison, W. & Ernst, W. E., 28 Aug 2016, p. 463.

Research output: Contribution to conferenceAbstractResearchpeer-review

Diffusion on a topological insulator surface: H2O on Bi2Te3(111)

Tamtögl, A., Avidor, N., Calvo-Almazán, I., Townsend, P., Ward, D. J., Bianchi, M., Hofmann, P., Ellis, J., Allison, W. & Ernst, W. E., 2016, p. 14.

Research output: Contribution to conferenceAbstractResearchpeer-review

insulators
water
echoes
helium isotopes
overpressure

Electron-Phonon Coupling and Atom-Surface Interaction of the Topological Insulator Bi2Te3 (111)

Tamtögl, A., Kraus, P., Ernst, W. E., Bianchi, M., Hofmann, P., Ellis, J. & Allison, W., Sep 2016, p. 198. 1 p.

Research output: Contribution to conferenceAbstractResearchpeer-review

Note: A simple sample transfer alignment for ultra-high vacuum systems

Tamtögl, A., Carter, E. A., Ward, D. J., Avidor, N., Kole, P. R., Jardine, A. P. & Allison, W., 23 Jun 2016, In : Review of scientific instruments. 87, 6, 066108.

Research output: Contribution to journalArticleResearchpeer-review

File
vacuum systems
Ultrahigh vacuum
ultrahigh vacuum
alignment
Image recognition

Structure and dynamics investigations of a partially hydrogenated graphene/Ni(111) surface

Bahn, E., Tamtögl, A., Ellis, J., Allison, W. & Fouquet, P., Dec 2016, In : Carbon. 114, p. 504 510 p.

Research output: Contribution to journalArticleResearchpeer-review

Graphite
Graphene
Hydrogen
Helium
Scattering

Surface dynamics and atom-surface interaction of topological insulators from helium atom scattering

Tamtögl, A., Kraus, P., Avidor, N., Calvo-Almazán, I., Townsend, P., Ward, D. J., Bianchi, M., Hofmann, P., Ellis, J., Allison, W. & Ernst, W. E., 2016, p. 26.

Research output: Contribution to conferenceAbstractResearchpeer-review

helium atoms
surface reactions
insulators
scattering
atoms
2015

Graphene on Ni(111): Electronic Corrugation and Dynamics from Helium Atom Scattering

Tamtögl, A., Bahn, E., Zhu, J., Fouquet, P., Ellis, J. & Allison, W., 19 Nov 2015, In : The journal of physical chemistry (Washington, DC) / C. 119, 46, p. 25983-25990 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Helium
Graphite
helium atoms
Graphene
graphene

The surface structure of Bi(111) calculated from helium atom scattering measurements using the inelastic Close Coupling formalism

Kraus, P., Tamtögl, A., Mayrhofer-Reinhartshuber, M., Apolloner, F., Gösweiner, C., Miret-Artés, S. & Ernst, W., 2015, In : The journal of physical chemistry (Washington, DC) / C. 119, 30, p. 17235-17242

Research output: Contribution to journalArticleResearchpeer-review

2014

Vibrational Dynamics and Surface Structure of Semimetals from Helium Atom Scattering

Kraus, P., Mayrhofer-Reinhartshuber, M., Tamtögl, A., Apolloner, F., Goesweiner, C. & Ernst, W., 2014, EU COST Action MP1303: Understanding and Controlling Nano and Mesoscale Friction, International Workshop. ., p. 58-59

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2013

Alteration of the measured e-ph coupling strength due to surface resonance effects in iHAS measurements

Kraus, P., Tamtögl, A., Mayrhofer-Reinhartshuber, M., Benedek, G. & Ernst, W., 2013, 15th International Conference on Solid Surfaces (ICSS-15). ., p. 1912-1912

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Bound-state resonance effects in the mode-selected electron-phonon coupling strengths measured by inelastic He atom scattering

Kraus, P., Tamtögl, A., Mayrhofer-Reinhartshuber, M., Benedek, G. & Ernst, W., 2013, 15th International Conference on Solid Surfaces (ICSS-15). ., p. 1966-1966

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Erratum: Surface and subsurface phonons of Bi(111) measured with helium atom scattering (Physical Review B (2013) 87 (035410)

Tamtögl, A., Kraus, P., Mayrhofer-Reinhartshuber, M., Campi, D., Bernasconi, M., Benedek, G. & Ernst, W. E., 18 Apr 2013, In : Physical Review / B. 87, 15, 159906(E) (2013).

Research output: Contribution to journalComment/debateResearchpeer-review

Helium atom scattering investigation of the Sb(111) surface

Mayrhofer-Reinhartshuber, M., Tamtögl, A., Kraus, P. & Ernst, W., 2013, In : Journal of physics / Condensed matter. 25, p. 395002-1-395002-9

Research output: Contribution to journalArticleResearchpeer-review

Helium Atom Scattering Measurements of the Sb(111) Surface

Mayrhofer-Reinhartshuber, M., Tamtögl, A., Kraus, P., Polanz, M. & Ernst, W., 3 Sep 2013.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Helium Atom Scattering Measurements of the Sb(111) Surface

Mayrhofer-Reinhartshuber, M., Tamtögl, A., Kraus, P., Polanz, M. & Ernst, W., 2013, ÖPG Tagungsband - Gemeinsame Jahrestagung in Linz. ., p. 63-63

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Helium Atom Scattering Measurements of the Surface Structure and Dynamics of Sb(111)

Mayrhofer-Reinhartshuber, M., Tamtögl, A., Kraus, P., Polanz, M. & Ernst, W., 9 Sep 2013.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Helium Atom Scattering Measurements of the Surface Structure and Dynamics of Sb(111)

Mayrhofer-Reinhartshuber, M., Tamtögl, A., Kraus, P., Polanz, M. & Ernst, W., 2013, 15th International Conference on Solid Surfaces (ICSS-15). ., p. 1911-1911

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Helium-surface interaction potential of Sb(111) from scattering experiments and close-coupling calculations

Mayrhofer-Reinhartshuber, M., Kraus, P., Tamtögl, A., Miret-Artés, S. & Ernst, W. E., 25 Nov 2013, In : Physical Review / B. 88, 20, 205425.

Research output: Contribution to journalArticleResearchpeer-review

Helium
surface reactions
helium
Scattering
helium atoms

Indication of phonon-assisted electron-hole relaxations on Sb(111) and Bi(111) in iHAS Measurements

Kraus, P., Mayrhofer-Reinhartshuber, M., Tamtögl, A., Benedek, G. & Ernst, W., 2013, ÖPG Tagungsband - Gemeinsame Jahrestagung in Linz. ., p. 74-74

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Indication of phonon-assisted electron-hole relaxations on Sb(111) and Bi(111) in iHAS Measurements

Kraus, P., Mayrhofer-Reinhartshuber, M., Tamtögl, A., Benedek, G. & Ernst, W., 2013.

Research output: Contribution to conferencePosterResearch

Resonance-enhanced inelastic He-atom scattering from subsurface optical phonons of Bi(111)

Kraus, P., Tamtögl, A., Mayrhofer-Reinhartshuber, M., Benedek, G. & Ernst, W., 2013, In : Physical Review / B. 87, 24;245433, p. 245433-1-245433-7

Research output: Contribution to journalArticleResearchpeer-review

Semi-metal surfaces: A new territory for helium atom scattering measurements

Tamtögl, A., Mayrhofer-Reinhartshuber, M., Kraus, P., Polanz, M., Campi, D., Benedek, G. & Ernst, W., 2013, XXV International Symposium on Molecular Beams. ., p. 79-80

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Surface and Sub-surface Phonons of Bi(111) Measured with Helium Atom Scattering

Tamtögl, A., Kraus, P., Mayrhofer-Reinhartshuber, M., Campi, D., Bernasconi, M., Benedek, G. & Ernst, W., 2013, In : Physical Review / B. 87, 3, p. 035410-1-035410-10

Research output: Contribution to journalArticleResearchpeer-review

Surface Debye Temperature and Vibrational Dynamics of Antimony(111)

Tamtögl, A., Mayrhofer-Reinhartshuber, M., Kraus, P. & Ernst, W., 2013, In : Surface science. 617, p. 225-228

Research output: Contribution to journalArticleResearchpeer-review

Surface Dynamics of Sb(111) Measured with Helium Atom Scattering

Mayrhofer-Reinhartshuber, M., Kraus, P., Tamtögl, A., Polanz, M. & Ernst, W., 11 Mar 2013.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch