Publications        [arXiv]    [google scholar]

Preprints
(iii) Y. Guryanova, N. Friis, and M. Huber,
      Ideal Projective Measurements Have an Infinite Energy Cost,
      e-print arXiv:1805.11899 [quant-ph] (2018).

(ii) G. Vitagliano, C. Klöckl, M. Huber, and N. Friis,
      Trade-off Between Work and Correlations in Quantum Thermodynamics,
      eprint arXiv:1803.06884 [quant-ph] (2018).

(i)  T. Sriarunothai, S. Wölk, G. S. Giri, N. Friis, V. Dunjko, H. J. Briegel, and C. Wunderlich,
     Speeding-up the decision making of a learning agent using an ion trap quantum processor,
     e-print arXiv:1709.01366 [quant-ph] (2017).
Journal Articles
(26) J. Bavaresco, N. Herrera Valencia, C. Klöckl, M. Pivoluska, P. Erker, N. Friis, M. Malik, and M. Huber,
       Measurements in two bases are sufficient for certifying high-dimensional entanglement,
       Nat. Phys. 14, 1032 (2018) [arXiv:1709.07344].

(25) N. Friis and M. Huber,
       Precision and Work Fluctuations in Gaussian Battery Charging,
       Quantum 2, 61 (2018) [arXiv:1708.00749].

(24) N. Friis*, O. Marty*, C. Maier, C. Hempel, M. Holzäpfel, P. Jurcevic, M. B. Plenio, M. Huber, C. Roos, R. Blatt, and B. Lanyon,
        Observation of Entangled States of a Fully Controlled 20-Qubit System,
        Phys. Rev. X 8, 021012 (2018) [arXiv:1711.11092].
        (*These authors have contributed equally to this work.)

(23)  H. Poulsen Nautrup, N. Friis, and H. J. Briegel,
        Fault-tolerant interface between quantum memories and quantum processors,
        Nat. Commun. 8, 1321 (2017) [arXiv:1609.08062].

(22) N. Friis, D. Orsucci, M. Skotiniotis, P. Sekatski, V. Dunjko, H. J. Briegel, and W. Dür,
       Flexible resources for quantum metrology,
       New J. Phys. 19, 063044 (2017) [arXiv:1610.09999]
       (selected by the editors of New Journal of Physics for inclusion in the ‘Highlights of 2017’ collection).

(21) N. Friis, S. Bulusu, and R. A. Bertlmann,
       Geometry of two-qubit states with negative conditional entropy,
       J. Phys. A: Math. Theor. 50, 125301 (2017) [arXiv:1609.04144].

(20) E. G. Brown, N. Friis, and M. Huber,
       Passivity and practical work extraction using Gaussian operations,
        New J. Phys. 18, 113028 (2016) [arXiv:1608.04977].

(19) N. Friis,
       Unlocking fermionic mode entanglement,
       New J. Phys. 18, 061001 (2016),
       Perspective article on Dasenbrook et al., New J. Phys. 18, 043036 (2016).

(18) N. Friis, M. Huber, and M. Perarnau-Llobet,
       Energetics of correlations in interacting systems,
       Phys. Rev. E 93, 042135 (2016) [arXiv:1511.08654].

(17) N. Friis,
       Reasonable fermionic quantum information theories require relativity,
       New J. Phys. 18, 033014 (2016) [arXiv:1502.04476].

(16) N. Friis, A. A. Melnikov, G. Kirchmair, and H. J. Briegel,
       Coherent controlization using superconducting qubits,
       Sci. Rep. 5, 18036 (2015) [arXiv:1508.00447].
.
(15) N. Friis, M. Skotiniotis, I. Fuentes, and W. Dür,
       Heisenberg scaling in Gaussian quantum metrology,
       Phys. Rev. A 92, 022106 (2015) [arXiv:1502.07654]. 

(14) D. E. Bruschi*, M. Perarnau-Llobet*, N. Friis*, K. V. Hovhannisyan, and M. Huber,
       The thermodynamics of creating correlations: Limitations and optimal protocols,
       Phys. Rev. E 91, 032118 (2015) [arXiv:1409.4647].
       (*These authors have contributed equally to this work.)

(13) V. Dunjko, N. Friis, and H. J. Briegel,
       Quantum-enhanced deliberation of learning agents using trapped ions,
       New J. Phys. 17, 023006 (2015) [arXiv:1407.2830].

(12) N. Friis, V. Dunjko, W. Dür, and H. J. Briegel,
       Implementing quantum control for unknown subroutines,
       Phys. Rev. A 89, 030303(R) (2014) [arXiv:1401.8128].

(11) D. E. Bruschi, N. Friis, I. Fuentes, and S. Weinfurtner,
       On the robustness of entanglement in analogue gravity systems,
        New J. Phys. 15, 113016 (2013) [arXiv:1305.3867].

(10) N. Friis, A. R. Lee, and J. Louko,
       Scalar, spinor, and photon fi elds under relativistic cavity motion,
       Phys. Rev. D 88, 064028 (2013) [arXiv:1307.1631].

(9)  N. Friis, A. R. Lee, and D. E. Bruschi,
       Fermionic mode entanglement in quantum information,
       Phys. Rev. A 87, 022338 (2013) [arXiv:1211.7217].

(8)  N. Friis, A. R. Lee, K. Truong, C. Sabín, E. Solano, G. Johansson, and I. Fuentes,
      Relativistic Quantum Teleportation with Superconducting Circuits,
      Phys. Rev. Lett. 110, 113602 (2013) [arXiv:1211.5563].

(7)  N. Friis, M. Huber, I. Fuentes, and D. E. Bruschi,
       Quantum gates and multipartite entanglement resonances realized by non-uniform cavity motion,
       Phys. Rev. D 86, 105003 (2012) [arXiv:1207.1827].

(6)  N. Friis and I. Fuentes,
       Entanglement generation in relativistic quantum fields,
       J. Mod. Opt. 60, 22 (2013) [arXiv:1204.0617].

(5)  N. Friis, D. E. Bruschi, J. Louko, and I. Fuentes,
       Motion generates entanglement,
       Phys. Rev. D 85, 081701(R) (2012) [arXiv:1201.0549].

(4)  N. Friis, A. R. Lee, D. E. Bruschi, and J. Louko,
       Kinematic entanglement degradation of fermionic cavity modes,
       Phys. Rev. D 85, 025012 (2012) [arXiv:1110.6756].

(3)  N. Friis, P. Köhler, E. Martín-Martínez, and R. A. Bertlmann,
       Residual entanglement of accelerated fermions is not nonlocal,
       Phys. Rev. A 84, 062111 (2011) [arXiv:1107.3235].

(2)  M. Huber, N. Friis, A. Gabriel, C. Spengler, and B. C. Hiesmayr,
       Lorentz invariance of entanglement classes in multipartite systems,
       Europhys. Lett. 95, 20002 (2011) [arXiv:1011.3374].

(1)  N. Friis, R. A. Bertlmann, M. Huber, and B. C. Hiesmayr,
       Relativistic entanglement of two massive particles,
       Phys. Rev. A 81, 042114 (2010) [arXiv:0912.4863].
Theses
Lecture Notes
Posters
Selected Presentations