Sperling J, Vogel W. Multipartite Entanglement Witnesses. Physical Review Letters. Published online 2013. doi:10.1103/physrevlett.111.110503
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DOI: 10.1103/physrevlett.111.110503

Barkhofen S, Weich T, Potzuweit A, Stöckmann H-J, Kuhl U, Zworski M. Experimental Observation of the Spectral Gap in Microwave n-Disk Systems. Physical Review Letters. Published online 2013. doi:10.1103/physrevlett.110.164102
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DOI: 10.1103/physrevlett.110.164102

Franco-Villafañe JA, Sadurní E, Barkhofen S, Kuhl U, Mortessagne F, Seligman TH. First Experimental Realization of the Dirac Oscillator. Physical Review Letters. Published online 2013. doi:10.1103/physrevlett.111.170405
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DOI: 10.1103/physrevlett.111.170405

Barkhofen S, Metzger JJ, Fleischmann R, Kuhl U, Stöckmann H-J. Experimental Observation of a Fundamental Length Scale of Waves in Random Media. Physical Review Letters. Published online 2013. doi:10.1103/physrevlett.111.183902
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DOI: 10.1103/physrevlett.111.183902

Zapasskii VS, Greilich A, Crooker SA, et al. Optical Spectroscopy of Spin Noise. Physical Review Letters. 2013;110(17). doi:10.1103/physrevlett.110.176601
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DOI: 10.1103/physrevlett.110.176601

Schinner GJ, Repp J, Schubert E, et al. Confinement and Interaction of Single Indirect Excitons in a Voltage-Controlled Trap Formed Inside Double InGaAs Quantum Wells. Physical Review Letters. 2013;110(12). doi:10.1103/physrevlett.110.127403
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DOI: 10.1103/physrevlett.110.127403

Bartley T, Donati G, Jin X-M, Datta A, Barbieri M, Walmsley IA. Direct Observation of Sub-Binomial Light. Physical Review Letters. 2013. doi:10.1103/physrevlett.110.173602
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DOI: 10.1103/physrevlett.110.173602

Frigge T, Wall S, Krenzer B, et al. Friggeet al.Reply: Physical Review Letters. 2013;111:149602. doi:10.1103/physrevlett.111.149602
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DOI: 10.1103/physrevlett.111.149602

George BM, Behrends J, Schnegg A, et al. Atomic Structure of Interface States in Silicon Heterojunction Solar Cells. Physical Review Letters. 2013;110(13). doi:10.1103/physrevlett.110.136803
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DOI: 10.1103/physrevlett.110.136803

Barkhofen S, Weich T, Potzuweit A, Stöckmann H-J, Kuhl U, Zworski M. Experimental Observation of the Spectral Gap in Microwave n-Disk Systems. Physical Review Letters. 2013;110(16). doi:10.1103/physrevlett.110.164102
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DOI: 10.1103/physrevlett.110.164102
arXiv: 1212.5897 

Sperling J, Vogel W, Agarwal GS. Sub-Binomial Light. Physical Review Letters. Published online 2012. doi:10.1103/physrevlett.109.093601
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DOI: 10.1103/physrevlett.109.093601

Houel J, Kuhlmann AV, Greuter L, et al. Probing Single-Charge Fluctuations at aGaAs/AlAsInterface Using Laser Spectroscopy on a Nearby InGaAs Quantum Dot. Physical Review Letters. 2012;108(10). doi:10.1103/physrevlett.108.107401
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DOI: 10.1103/physrevlett.108.107401

Li Y, Sinitsyn N, Smith DL, et al. Intrinsic Spin Fluctuations Reveal the Dynamical Response Function of Holes Coupled to Nuclear Spin Baths in (In,Ga)As Quantum Dots. Physical Review Letters. 2012;108(18). doi:10.1103/physrevlett.108.186603
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DOI: 10.1103/physrevlett.108.186603

Wall S, Krenzer B, Wippermann S, et al. Atomistic Picture of Charge Density Wave Formation at Surfaces. Physical Review Letters. 2012;109(18). doi:10.1103/physrevlett.109.186101
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DOI: 10.1103/physrevlett.109.186101

Linden S, Niesler FBP, Förstner J, Grynko Y, Meier T, Wegener M. Collective Effects in Second-Harmonic Generation from Split-Ring-Resonator Arrays. Physical Review Letters. 2012;109(1). doi:10.1103/physrevlett.109.015502
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DOI: 10.1103/physrevlett.109.015502

Utikal T, Zentgraf T, Paul T, et al. Towards the Origin of the Nonlinear Response in Hybrid Plasmonic Systems. Physical Review Letters. 2011;106(13). doi:10.1103/physrevlett.106.133901
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DOI: 10.1103/physrevlett.106.133901

Chen YS, Reuter D, Wieck AD, Bacher G. Dynamic Nuclear Spin Resonance inn-GaAs. Physical Review Letters. 2011;107(16). doi:10.1103/physrevlett.107.167601
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DOI: 10.1103/physrevlett.107.167601

Spatzek S, Greilich A, Economou SE, et al. Optical Control of Coherent Interactions between Electron Spins in InGaAs Quantum Dots. Physical Review Letters. 2011;107(13). doi:10.1103/physrevlett.107.137402
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DOI: 10.1103/physrevlett.107.137402

Hoehne F, Lu J, Stegner AR, et al. Electrically Detected Electron-Spin-Echo Envelope Modulation: A Highly Sensitive Technique for Resolving Complex Interface Structures. Physical Review Letters. 2011;106(19). doi:10.1103/physrevlett.106.196101
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DOI: 10.1103/physrevlett.106.196101

Regensburger A, Bersch C, Hinrichs B, et al. Photon Propagation in a Discrete Fiber Network: An Interplay of Coherence and Losses. Physical Review Letters. 2011;107(23). doi:10.1103/physrevlett.107.233902
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DOI: 10.1103/physrevlett.107.233902