Publications


A molecular conveyor belt by controlled delivery of single molecules into ultrashort laser pulses
S. Kahra, G. Leschhorn, M. Kowalewski, A. Schiffrin, E. Bothschafter, W. Fuß, R. de Vivie-Riedle, R. Ernstorfer, F. Krausz, R. Kienberger, T. Schaetz
Nature Physics 8, 238-242 (2012)

Photon-Assisted-Tunneling Toolbox for Quantum Simulations in Ion Traps
A. Bermudez, T. Schaetz, D. Porras
arXiv:1201.3287 (2012)

Influence of static electric fields on an optical ion trap
Ch. Schneider, M. Enderlein, T. Huber, S. Dürr, T. Schaetz
Phys. Rev. A 85, 013422 (2012)
- arXiv:1112.3858 (2011)

Deterministic delivery of externally cold and precisely positioned single molecular ions
G. Leschhorn, S. Kahra, T. Schaetz
arXiv:1110.4254 (2011)

Efficient photoionization for barium ion trapping using a dipole-allowed resonant two-photon transition
G. Leschhorn, T. Hasegawa, T. Schaetz
arXiv:1110.4040 (2011)

Experimental simulation and limitations of quantum walks with trapped ions
R. Matjeschk, Ch. Schneider, M. Enderlein, T. Huber, H. Schmitz, J. Glueckert, T. Schaetz
New J. Phys. 14, 035012 (2012)
- arXiv:1108.0913 (2011)

Experimental quantum simulations of many-body physics with trapped ions
Ch. Schneider, D. Porras, T. Schaetz
Rep. Prog. Phys. 75, 024401 (2012)
- arXiv:1106.2597 (2011)

Synthetic Gauge Fields for Vibrational Excitations of Trapped Ions
A. Bermudez, T. Schaetz, D. Porras
Phys. Rev. Lett. 107, 150501 (2011)
- arXiv:1104.4734

Trapping Ions with Lasers
C. Cormick, T. Schaetz, G. Morigi
New J. Phys. 13, 043019 (2011)

Quantum Odyssey of Photons
T. Schaetz, Ch. Schneider, M. Enderlein, T. Huber and R. Matjeschk
ChemPhysChem 12, 71-74 (2011)

Optical Trapping of an Ion
Ch. Schneider, M. Enderlein, T. Huber and T. Schaetz
Nature Photonics 4, 772-775 (2010)
- Nat. Photonics "News and Views"
- Press release
- Laser Focus World 12/2010, page 32: Ions held by laser light alone
- Physics World: Ions trapped by optical fields (also published by Optics.org)
- Physics arXiv Blog @ MIT Technology Review: Making Light of Ion Traps
- arXiv:1001.2953v1 [quant-ph] (pdf)

The quantum Walk of a trapped Ion in phase space
H. Schmitz, R. Matjeschk, Ch. Schneider, J. Glueckert, M. Enderlein, T. Huber and T. Schaetz
Phys. Rev. Lett. 103, 090504 (2009)
- pdf
- Press release
- arXiv:0904.4214
- APS-Synopsis: Quantum walking the line
- Selected for Virtual Journal of Quantum Information

The 'arch' of simulating quantum spin systems with trapped ions
H. Schmitz, A. Friedenauer, Ch. Schneider, R. Matjeschk, M. Enderlein, T. Huber, J. Glueckert, D. Porras and T. Schaetz
Appl. Phys. B 95, 195 (2009)

Simulating a quantum magnet with trapped ions
A. Friedenauer, H. Schmitz, J. Glueckert, D. Porras and T. Schaetz.
Nature Physics 4, 757 - 761 (2008)
- pdf
- Press release
- arXiv:0802.4072v1 (pdf)
- ScienceNews (174, 5, August the 30th)
- "Focus" article in the journal MaxPlanckResearch (1, 2009): Magnesium Simulates Magnets

Analogue of cosmological particle creation in an ion trap
R. Schuetzhold and M. Uhlmann,
L. Petersen, A. Friedenauer, H. Schmitz and T. Schaetz
Phys. Rev. Lett. 99, 201301 (2007)
- pdf (Selected as an Editor's Suggestion)
- NewScientist: Quantum quirk may reveal early universe

Towards (scalable) quantum simulations in ion traps
T. Schaetz, A. Friedenauer, H. Schmitz, L. Petersen, S. Kahra
PQE proceedings, Journal of Modern Optics 54, 2317 (2007)

Dirac equation and quantum relativistic effects in a single trapped ion
L. Lamata, J. Leon, T. Schaetz, E. Solano
Phys. Rev. Lett. 98, 253005 (2007)
- pdf (Selected as Editor's Suggestion)

High power all solid state laser system near 280 nm
A. Friedenauer, F. Markert, H. Schmitz, L. Petersen, S. Kahra, M. Herrmann, Th. Udem, T. W. Haensch and T. Schaetz
Applied Physics B 84, 371 (2006)


Quantum Computation:


Enhanced quantum state detection efficiency through quantum information processing
T. Schaetz, M. D. Barrett, D. Leibfried et al.
Phys. Rev. Lett. 94, 010501 (2005)

Quantum Dense Coding with atomic qubits
T. Schaetz , M. D. Barrett, D. Leibfried et al.
Phys. Rev. Lett. 93, 040505 (2004)

Realization of quantum error correction
J. Chiaverini, D. Leibfried, T. Schaetz et al.
Nature 432, 602 (2004).

An Error-Resistant Method for Heisenberg-Limited Spectroscopy using Generalized GHZ states
D. Leibfried, M. D. Barrett, T. Schaetz et al.
Science 304, 1476 (2004).

Quantum teleportation with atomic qubits
M. D. Barrett, J. Chiaverini, T. Schaetz et al.
Nature 429, 737 (2004).

Ein atomarer Abakus
D. Leibfried and T. Schaetz
Physik Journal 1, 23 (2004).

Towards a scalable quantum computer/simulator based on trapped ions
T. Schaetz, D. Leibfried, J. Chiaverini et al.
Appl. Phys. B 79, 979 (2004).

Sympathetic cooling of (9)Be+ and (24)Mg+ for quantum logic
M. D. Barrett, B. DeMarco, T. Schaetz et al.
Phys. Rev. A. 68, 042302 (2003).

Building Blocks for a Scalable Quantum Information Processor Based on Trapped Ions
T. Schaetz, D. Leibfried, M. Barrett et al.
Journal of Optics B (invited) 79, 979 (2004).

Quantum Information Processing with Trapped Ions
M. Barrett, T. Schaetz, J. Chiaverini, et al.
ICAP proceeding, 350 (2004).

Quantum information processing with trapped ions
D. Wineland et al.
Phil. Trans. R. Soc. Lond. A 361, 1349 (2003).

Trapped Atomic Ions and Quantum Information Processing
D. Wineland et al.
ICAP proceedings, 103 (2006).

Recent experiments in trapped-ion quantum information processing at NIST
J. Chiaverini et al.
SPIE proceedings 6256, 324 (2006).

Long-Lived Qubit Memory Using Atomic Ions
C. Langer et al.
Phys. Rev. Lett. 95,060502 (2005).

Quantum Control, Quantum Information Processing, and Quantum-Limited Metrology With Trapped Ions
D. Wineland et al.
ICOLS proceedings, 393 (2005).

Implementation of the Semiclassical Quantum Fourier Transform in a Scalable System
J. Chiaverini et al.
Science 308, 997 (2005).


Crystalline Ion Beams - Pallas:


Crystalline Ion Beams
T. Schätz, U. Schramm and D. Habs
Nature 412, 717 (2001).

Bunched Crystalline Ion Beams
U. Schramm, T. Schätz, and D. Habs
Phys. Rev. Lett. 87, 184801 (2001).

Three-Dimensional Crystalline Ion Beams
U. Schramm, T. Schätz, and D. Habs
Phys. Rev. E 66, 036501 (2002).

Crystallization of Ion Beams in the rf storage ring Pallas
T. Schätz, U. Schramm, M. Bussmann, D. Habs
Applied Physics B 76, 183 ( invited, 2003).

Stability of crystalline ion beams
T. Schätz, U. Schramm, and D. Habs
Proc. 3rd Euroconf. on "Atomic Physics at Accelerators (APAC01)"
Aarhus, Denmark, Sept. 8.-13.2001, J. Hangst (Edt.), Hyperfine Int. 146/147, 203 (2003).

Crystalline ion beams in Pallas (Review)
T. Schätz, U. Schramm, and D. Habs
Proc. Int. Workshop on "Ion Beam Cooling", Kyoto, Japan, Nov. 12.-14.2001, A. Noda (Edt.)
World Scientific Singapore, 74 (2003).

Cooling and Heating of Crystalline Ion Beams
U. Schramm, T. Schätz, M. Bussmann, D. Habs
Proc. 3rd Int. Conf. on "Trapped Charged Particles and Fundamental Interactions" Wildbad-Kreuth, Germany, August 26.-30.2002
Journal of Physics B 36 561 (2003).

Spatial compression of bunched crystalline ion beams
U. Schramm, T. Schätz, M. Bussmann, D. Habs
Proc. 5th Int. Conf. on "Nuclear Physics at Storage Rings (STORI02)", Uppsala, Sweden, June 16.-20.2002
Physica Scripta T104 189 (2003).

Storage of crystalline beams
U. Schramm, T. Schätz, M. Bussmann, D. Habs
Proc. Int. Conf. on "Particle Accelerators PAC 2003" Portland/Oregon, USA, May 12.-16.2003.

Observations on bunched crystalline beams (Review)
U. Schramm, M. Bussmann, T. Schätz, D. Habs
Proc. Int. Conf. on "Quantum Aspects of Beam Physics" Hiroshima, Japan, January 7.-10.2003
World Scientific (in press).

Structural changes in bunched crystalline ion beams
M. Bussman, U. Schramm, T. Schätz, D. Habs
Proc. Int. Conf. on "Strongly Coupled Coulomb Systems SCCS" Santa Fe, New Mexico, USA, September 2.-6.2002
Journal of Physics A 36, 6119 (2003).

The quest for crystalline ion beams (Review)
U. Schramm, T. Schätz, M. Bussmann, D. Habs
Proc. 29th EPS Conf. on "Plasma Physics and Controlled Fusion", Montreux, Switzerland, June 17.-22.2002
Plasma Physics and Controlled Fusion 44, B375 (2002).

Laser-cooling of Ions and Ion Acceleration in the RF-Quadrupole Ring Trap PALLAS
U. Schramm, T. Schätz, and D. Habs
Proc. 16th Int. Conf. on the "Application of Accelerators in Research and Industry (CAARI)", Denton, TX/USA 11/2000, J.L. Duggan (Edt.), AIP Conference Proceedings 576, 667 (2001).

Towards crystalline ion beams - the PALLAS ring trap
T. Schätz, D. Habs, C. Podlech J. Wei and U. Schramm
Proc. Int. Conf. on "Trapped Charged Particles and Fundamental Physics", Monterey, CA/USA, Aug. 31.-Sept. 4. 1998, D. Dubin, D. Schneider (Eds.)
AIP Conf. Proc. 457 (Woodbury 1999) 269.

Experimental approaches to crystalline ion beams
T. Schätz, U. Schramm, D. Habs
Proc. 3rd Euroconf. on "Atomic Physics with Stored Highly Charged Ions", Ferrara, Italy, Sept. 22.-26. 1997
Hyperfine Int. 115 (1998) 29.

Development of a Penning trap system in Munich
D. Habs, M. Gross, S. Heinz, O. Kester, VS. Kolhinen, J. Neumayr, U. Schramm, T. Schatz, J. Szerypo, P. Thirolf, C. Weber
EUROPEAN PHYSICAL JOURNAL A 25, 57 (2005).


Heavy Ion Storage Ring TSR:


Transverse laser cooling of a fast stored ion beam through dispersive coupling
I. Lauer, U. Eisenbarth, M. Grieser, R. Grimm, P. Lenisa, V. Luger, T. Schaetz, U. Schramm, D. Schwalm, and M. Weidemüller
Phys.Rev.Lett. 81, 2052 (1998).

Laser cooling of fast stored ions in barrier buckets
U. Eisenbarth, B. Eike, M. Grieser, R. Grimm, P. Lenisa, V. Luger, M. Mudrich, T. Schaetz, U. Schramm, D. Schwalm, and M. Weidemüller
Nucl. Instr. and Math. A 441, 209 (2000).

Anomalous behaviour of laser-cooled fast ion beams
U. Eisenbarth, M. Mudrich, B. Eike, M. Grieser, R. Grimm, V. Luger, T. Schätz, U. Schramm, D. Schwalm, and M. Weidem?ler
Proc. 1st Euroconf. on "Atomic Physics at Accelerators (APAC99)", Mainz, Germany, Sept. 19.-24. 1999, Hyperfine Int. 127, 223 (2000).

Transverse laser cooling of fast ion beams at the storage ring TSR
R. Grimm, U. Eisenbarth, M. Grieser, P. Lenisa, I. Lauer, V. Luger, D. Schwalm, M. Weidem?ler, T. Schätz, U. Schramm
Proc. Workshop on "Quantum Aspects of Beam Physics", Monterey, CA/USA, Jan. 4.-6. 1998, P. Chen (Edt.)
World Scientific (Singapore 1999) 200.


Realativistic Laser Plasma:


MeV gamma-ray yield from solid targets irradiated with fs-laser pulses
C. Gahn, G. Pretzler, A. Saemann, G.D. Tsakiris and K.J. Witte
D. Gassmann, T. Schaetz, U. Schramm, P.G. Thirolf and D. Habs
Appl.Phys.Lett.73, 3662 (1998).

Neutron production by 200 mJ ultrashort laser pulses
G. Pretzler, A. Saemann, K. Eidmann, A. Pukhov, D. Rudolph, T. Schaetz, U. Schramm, P.G. Thirolf, D. Habs, J. Meyer-ter-Vehn, G.D. Tsakiris and K.J. Witte
Phys.Rev.E 58, 1165 (1998).

Particle Physics with Petawatt Class Lasers
S. Karsch, D. Habs, T. Schaetz et al.
Laser and Particle Beams 17, 565 (1999).


Accelerator Mass Spectrometry:


Depth profiles of long-lived cosmogenic radionuclides in Mbale
S. Merchel, U. Herpers, S. Neumann, R. Michel, P.W. Kubik, M. Suter, T. Faestermann, K. Knie, G. Korschinek and T. Schaetz
Meteoritics and Planetary Science 32, A90 (1997).

Letzte ´┐Żnderung: 21.03.2012, 09.31