Trapped-ion antennae for the transmission of quantum information

Nature

Volumn 471, Issue 7337, 2011, Pages 200-203

  Harlander, M ^a   Lechner, R ^a   Brownnutt, M ^a   Blatt, R ^a,b   Hansel W ^a,b,c  

^a UNIVERSITY OF INNSBRUCK   (Austria)

^b ERICH SCHMID INSTITUTE OF MATERIALS SCIENCE   (Austria)

^c MENLO SYSTEMS GMBH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

AMPLIFICATION; COMPUTER; ELECTRIC FIELD; ELECTRODE; ELECTROMAGNETIC METHOD; ION; QUANTUM MECHANICS; SIGNAL; VIBRATION;

ANTENNA (ORGAN); ARTICLE; CHEMICAL INTERACTION; DIPOLE; ELECTRODE; ION TRANSPORT; NONHUMAN; OSCILLATION; PRIORITY JOURNAL; QUANTUM CHEMISTRY; SIGNAL TRANSDUCTION;

EID: 79952454245     PISSN: 00280836     EISSN: 14764687     Source Type: Journal    
DOI: 10.1038/nature09800     Document Type: Article

References (30)

1. Hertz, H. ÜberdieGrundgleichungenderElectrodynamikfürbewegteKörper.Ann. Phys. Chem. 277, 369-399 (1890).
2. Kuhr, S.et al. Ultrahigh finesse Fabry-Perot superconducting resonator. Appl. Phys. Lett. 90, 164101 (2007).
3. Gleyzes, S.et al. Quantum jumps oflight recording the birth anddeathofaphoton in a cavity. Nature, 446, 297-300, 2007). (Pubitemid 46426150)
4. Anetsberger, G. et al. Near-field cavity optomechanics with nanomechanical oscillators. Nature Phys. 5, 909-914 (2009).
5. Schliesser, A., Del'Haye, P., Nooshi, N., Vahala, K. J. & Kippenberg, T. J. Radiation pressure cooling of a micromechanical oscillator using dynamical backaction. Phys. Rev. Lett. 97, 243905 (2006).
6. Kinoshita, T., Wenger, T. & Weiss, D. S. A quantum Newton's cradle. Nature 440, 900-903 (2006).
7. Leibfried, D., Blatt, R., Monroe, C. & Wineland, D. Quantum dynamics of single trapped ions. Rev. Mod. Phys. 75, 281-324 (2003). (Pubitemid 36539842)
8. Monroe, C., Meekhof, D. M., King, B. E. & Wineland, D. J. A "Schrödinger Cat" superposition state of an atom. Science 272, 1131-1136 (1996). (Pubitemid 126557492)
9. Jost, J. D. et al. Entangled mechanical oscillators. Nature 459, 683-685 (2009).
10. Blinov, B.B., Moehring, D.L., Duan, L.-M.& Monroe, C.Observationofentanglement betweenasingle trappedatom andasinglephoton. Nature428, 153-157 (2004).
11. Cirac, J. I. & Zoller, P. A scalable quantum computer with ions in an array of microtraps. Nature 404, 579-581 (2000). (Pubitemid 30205050)
12. DiVincenzo, D.P.The physicalimplementationofquantum computation. Fortschr. Phys. 48, 771-783 (2000).
13. Kielpinski, D., Monroe, C. & Wineland, D. J. Architecture for a large-scale ion-trap quantum computer. Nature 417, 709-711 (2002). (Pubitemid 34640619)
14. Deslauriers, L. et al. Scaling and suppression of anomalous heating in ion traps. Phys. Rev. Lett. 97, 103007 (2006).
15. Seidelin, S. et al. Microfabricated surface-electrode ion trap for scalable quantum information processing. Phys. Rev. Lett. 96, 253003 (2006).
16. Leibrandt, D. R. et al. Modeling ion trap thermal noise coherence. Quant. Inform. Comput. 7, 052-072 (2007).
17. Labaziewicz, J. et al. Suppression of heating rates in cyrogenic surface-electrode ion traps. Phys. Rev. Lett. 100, 013001 (2008).
18. Cirac, J. I. & Zoller, P. Quantum computations with cold trapped ions. Phys. Rev. Lett. 74, 4091-4094 (1995).
19. Schulz, S. A., Poschinger, U., Ziesel, F. & Schmidt-Kaler, F. Sideband cooling and coherent dynamics in a microchip multi-segmented ion trap. N. J. Phys. 10, 045007 (2008).
20. Roos, C. F. et al. Quantum state engineering on an optical transition and decoherence in a Paul trap. Phys. Rev. Lett. 83, 4713-4716 (1999).
21. Meekhof, D. M., Monroe, C., King, B. E., Itano, W. M. & Wineland, D. J. Generation of nonclassical motional states of a trapped atom. Phys. Rev. Lett. 76, 1796-1799 (1996). (Pubitemid 126638869)
22. Turchette, Q.A. et al. Heating oftrapped ions from the quantum ground state. Phys. Rev. A 61, 063418 (2000).
23. Brown, K. R. et al. Coupled quantized mechanical oscillators. Nature doi:10.1038/ nature09721 (this issue).
24. Benhelm, J. et al. Towards fault-tolerant quantum computing with trapped ions. Nature Phys. 4, 463-466 (2008).
25. Sørensen, A. & Mølmer, K. Quantum computation with ions in thermal motion. Phys. Rev. Lett. 82, 1971-1974 (1999). (Pubitemid 129571944)
26. Raussendorf, R., Browne, D. E. & Briegel, H. J. Measurement-based quantum computation on cluster states. Phys. Rev. A 68, 022312 (2003).
27. Urban, E.et al. Observation ofRydberg blockade between two atoms. Nature Phys. 5, 110-114 (2009).
28. Zipkes, C., Palzer, S., Sias, C. & Köhl, M. A trapped single ion inside a Bose-Einstein condensate. Nature 464, 388-391 (2010).
29. Schmid, S., Härter, A.& Denschlag, J. H. Dynamics ofa cold trapped ion in a Bose-Einstein condensate. Phys. Rev. Lett. 105, 133202 (2010).
30. Home, J. P. & Steane, A. M. Electrode configuration for fast separation of trapped ions. Quant. Inform. Comput. 6, 289-325 (2006). (Pubitemid 44196419)