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  1. Membrane phononic crystals for high-Qm mechanical defect modes at MHz frequencies in piezoelectric aluminum nitride

    Article • Applied Physics Letters, June 2025, American Institute of Physics

    Dr. Witlef Wieczorek

  2. Superconducting flip-chip devices using indium microspheres on Au-passivated Nb or NbN as under-bump metallization layer

    Article • Applied Physics Letters, January 2025, American Institute of Physics

    Dr. Witlef Wieczorek

  3. Suspended photonic crystal membranes in AlGaAs heterostructures for integrated multi-element optomechanics

    Article • Applied Physics Letters, June 2020, American Institute of Physics

    Dr. Witlef Wieczorek

  4. Ultrasensitive Inertial and Force Sensors with Diamagnetically Levitated Magnets

    Article • Physical Review Applied, September 2017, American Physical Society (APS)

    Dr. Witlef Wieczorek

  5. Optimal State Estimation for Cavity Optomechanical Systems

    Article • Physical Review Letters, June 2015, American Physical Society (APS)

    Dr. Witlef Wieczorek

  6. Tensile-strained InxGa1−xP membranes for cavity optomechanics

    Article • Applied Physics Letters, May 2014, American Institute of Physics

    Dr. Witlef Wieczorek

  7. Highly efficient heralding of entangled single photons

    Article • Optics Express, March 2013, Optical Society of America (OSA)

    Dr. Witlef Wieczorek

  8. Pulsed Laser Cooling for Cavity Optomechanical Resonators

    Article • Physical Review Letters, April 2012, American Physical Society (APS)

    Dr. Witlef Wieczorek

  9. Interferometric autocorrelation in the ultraviolet utilizing spontaneous parametric down-conversion inside an enhancement cavity

    Article • Optics Letters, March 2012, Optical Society of America (OSA)

    Dr. Witlef Wieczorek

  10. Fisher information and multiparticle entanglement

    Article • Physical Review A, February 2012, American Physical Society (APS)

    Dr. Witlef Wieczorek

  11. Quantum entanglement and teleportation in pulsed cavity optomechanics

    Article • Physical Review A, November 2011, American Physical Society (APS)

    Dr. Witlef Wieczorek

  12. Licht macht Druck

    Article • Physik in unserer Zeit, November 2011, Wiley

    Dr. Witlef Wieczorek

  13. Useful Multiparticle Entanglement and Sub-Shot-Noise Sensitivity in Experimental Phase Estimation

    Article • Physical Review Letters, August 2011, American Physical Society (APS)

    Dr. Witlef Wieczorek

  14. Permutationally invariant tomography of a four-qubit symmetric Dicke state

    Article • May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr. Witlef Wieczorek

  15. Permutationally Invariant Quantum Tomography

    Article • Physical Review Letters, December 2010, American Physical Society (APS)

    Dr. Witlef Wieczorek

  16. Nonclassicality thresholds for multiqubit states: Numerical analysis

    Article • Physical Review A, July 2010, American Physical Society (APS)

    Dr. Witlef Wieczorek

  17. Experimental implementation of a four-player quantum game

    Article • New Journal of Physics, June 2010, Institute of Physics Publishing

    Dr. Witlef Wieczorek

  18. Six-photon entangled Dicke state enabled by a UV enhancement cavity as novel SPDC photon source

    Article • April 2010, SPIE

    Dr. Witlef Wieczorek

  19. Operational multipartite entanglement classes for symmetric photonic qubit states

    Article • Physical Review A, March 2010, American Physical Society (APS)

    Dr. Witlef Wieczorek

  20. Ultraviolet enhancement cavity for ultrafast nonlinear optics and high-rate multiphoton entanglement experiments

    Article • Nature Reports Climate Change, January 2010, Nature

    Dr. Witlef Wieczorek

  21. Entanglement enhanced quantum sensing

    Article • January 2010, SPIE

    Dr. Witlef Wieczorek

  22. Multiphoton Interference as a Tool to Observe Families of Multiphoton Entangled States

    Article • IEEE Journal of Selected Topics in Quantum Electronics, November 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Dr. Witlef Wieczorek

  23. Revealing anyonic features in a toric code quantum simulation

    Article • New Journal of Physics, August 2009, Institute of Physics Publishing

    Dr. Witlef Wieczorek

  24. Practical methods for witnessing genuine multi-qubit entanglement in the vicinity of symmetric states

    Article • New Journal of Physics, August 2009, Institute of Physics Publishing

    Dr. Witlef Wieczorek

  25. Experimental Entanglement of a Six-Photon Symmetric Dicke State

    Article • Physical Review Letters, July 2009, American Physical Society (APS)

    Dr. Witlef Wieczorek

  26. Multiqubit entanglement engineering via projective measurements

    Article • Physical Review A, February 2009, American Physical Society (APS)

    Dr. Witlef Wieczorek

  27. Experimental Direct Observation of Mixed State Entanglement

    Article • Physical Review Letters, December 2008, American Physical Society (APS)

    Dr. Witlef Wieczorek

  28. Experimental Observation of an Entire Family of Four-Photon Entangled States

    Article • Physical Review Letters, July 2008, American Physical Society (APS)

    Dr. Witlef Wieczorek

  29. Discriminating Multipartite Entangled States

    Article • Physical Review Letters, May 2008, American Physical Society (APS)

    Dr. Witlef Wieczorek

  30. Multiphoton entanglement engineering via projective measurements

    Article • September 2007, SPIE

    Dr. Witlef Wieczorek

  31. The entanglement of the four-photon cluster state

    Article • New Journal of Physics, July 2007, Institute of Physics Publishing

    Dr. Witlef Wieczorek

  32. Multi-particle Correlations and Characteristic Bell Inequalities

    Article • June 2007, Institute of Electrical & Electronics Engineers (IEEE)

    Dr. Witlef Wieczorek

  33. Spin storage and readout in self-organized quantum dots

    Article • January 2007, American Institute of Physics

    Dr. Witlef Wieczorek

  34. Experimental Analysis of Multi-Photon Entanglement

    Article • January 2007, Optical Society of America (OSA)

    Dr. Witlef Wieczorek

  35. Charge and spin storage in self-organized quantum dots

    Article • Applied Physics Letters, May 2006, American Institute of Physics

    Dr. Witlef Wieczorek

  36. Spectral hole burning by storage of electrons or holes

    Article • January 2005, American Institute of Physics

    Dr. Witlef Wieczorek