Benchmarks for quantum communication via gravity

Authors: Toccacelo, Kristian, Andersen, Ulrik Lund, Brask, Jonatan Bohr

Subject Terms: Quantum Physics, General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/2503.03585

Topology optimization of high-performance optomechanical resonator

Authors: Shi, Yincheng, Wang, Fengwen, Høj, Dennis, Sigmund, Ole, Andersen, Ulrik Lund

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2412.14102

Demonstration of a Squeezed Light Source on Thin-Film Lithium Niobate with Modal Phase Matching

Authors: Arge, Tummas Napoleon, Jo, Seongmin, Nguyen, Huy Quang, Lenzini, Francesco, Lomonte, Emma, Nielsen, Jens Arnbak Holbøll, Domeneguetti, Renato R., Neergaard-Nielsen, Jonas Schou, Pernice, Wolfram, Gehring, Tobias, Andersen, Ulrik Lund

Subject Terms: Quantum Physics, Physics - Optics

Access URL: http://arxiv.org/abs/2406.16516

Strong coupling at room temperature with a centimeter-scale quartz crystal

Authors: Tomasella, Davide, Velez, Santiago Tarrago, Nielsen, Sissel Bay, Van der Heijden, Joost, Hoff, Ulrich Busk, Andersen, Ulrik Lund

Subject Terms: Quantum Physics, Physics - Optics

Access URL: http://arxiv.org/abs/2405.18107

Improving semi-device-independent randomness certification by entropy accumulation

Authors: Carceller, Carles Roch i, Faria, Lucas Nunes, Liu, Zheng-Hao, Sguerso, Nicolò, Andersen, Ulrik Lund, Neergaard-Nielsen, Jonas Schou, Brask, Jonatan Bohr

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2405.04244

Squeezed Light Source on Lithium Niobate on Insulator for GKP Generation Without Periodic Poling

Authors: Arge, Tummas Napoleon, Domeneguetti, Renato R., Neergaard-Nielsen, Jonas Schou, Gehring, Tobias, Andersen, Ulrik Lund

Source: 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), 2023 Conference on. :1-1 Jun, 2023

Relation: 2023 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)

Microscopic-scale recording of brain neuronal electrical activity using a diamond quantum sensor

Authors: Hansen, Nikolaj Winther, Webb, James Luke, Troise, Luca, Olsson, Christoffer, Tomasevic, Leo, Brinza, Ovidiu, Achard, Jocelyn, Staacke, Robert, Kieschnick, Michael, Meijer, Jan, Thielscher, Axel, Siebner, Hartwig Roman, Berg-Sørensen, Kirstine, Perrier, Jean-François, Huck, Alexander, Andersen, Ulrik Lund

Subject Terms: Physics - Biological Physics, Physics - Applied Physics, Quantum Physics

Access URL: http://arxiv.org/abs/2208.14068

Mechanical cooling and squeezing using optimal control

Authors: Isaksen, Frederik Werner, Andersen, Ulrik Lund

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2207.07785

Ultra-coherent nanomechanical resonators based on density phononic crystal engineering

Authors: Høj, Dennis, Hoff, Ulrich Busk, Andersen, Ulrik Lund

Subject Terms: Condensed Matter - Mesoscale and Nanoscale Physics

Access URL: http://arxiv.org/abs/2207.06703

40 km Fiber Transmission of Squeezed Light Measured with a Real Local Oscillator

Authors: Suleiman, Iyad, Nielsen, Jens Arnbak Holbøll, Guo, Xueshi, Jain, Nitin, Neergaard-Nielsen, Jonas Schou, Gehring, Tobias, Andersen, Ulrik Lund

Subject Terms: Quantum Physics, Physics - Applied Physics, Physics - Optics

Access URL: http://arxiv.org/abs/2201.10177

Laser stimulation of muscle activity with simultaneous detection using a diamond colour centre biosensor

Authors: Troise, Luca, Hansen, Nikolaj Winther, Olsson, Christoffer, Webb, James Luke, Tomasevic, Leo, Achard, Jocelyn, Brinza, Ovidiu, Staacke, Robert, Kieschnick, Michael, Meijer, Jan, Thielscher, Axel, Siebner, Hartwig Roman, Berg-Sørensen, Kirstine, Perrier, Jean-François, Huck, Alexander, Andersen, Ulrik Lund

Subject Terms: Physics - Biological Physics, Physics - Applied Physics, Physics - Optics, Quantum Physics

Access URL: http://arxiv.org/abs/2112.09516

Deterministic quantum phase estimation beyond the ideal NOON state limit

Authors: Nielsen, Jens Arnbak Holbøll, Neergaard-Nielsen, Jonas Schou, Gehring, Tobias, Andersen, Ulrik Lund

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2111.09756

Investigation and comparison of measurement schemes in the low frequency biosensing regime using solid-state defect centers

Authors: Poulsen, Andreas F. L., Webb, James L., Berg-Sørensen, Kirstine, Andersen, Ulrik Lund, Huck, Alexander

Subject Terms: Quantum Physics, Physics - Applied Physics

Access URL: http://arxiv.org/abs/2109.13028

All-optical cat-code quantum error correction

Authors: Hastrup, Jacob, Andersen, Ulrik Lund

Subject Terms: Quantum Physics, Physics - Optics

Access URL: http://arxiv.org/abs/2108.12225

High speed microcircuit and synthetic biosignal widefield imaging using nitrogen vacancies in diamond

Authors: Webb, James L., Troise, Luca, Hansen, Nikolaj W., Frellsen, Louise F., Osterkamp, Christian, Jelezko, Fedor, Jankuhn, Steffen, Meijer, Jan, Berg-Sørensen, Kirstine, Perrier, Jean-François, Huck, Alexander, Andersen, Ulrik Lund

Subject Terms: Quantum Physics, Condensed Matter - Mesoscale and Nanoscale Physics, Condensed Matter - Materials Science, Physics - Applied Physics, Physics - Biological Physics, Physics - Optics

Access URL: http://arxiv.org/abs/2107.14156

Universal unitary transfer of continuous-variable quantum states into a few qubits

Authors: Hastrup, Jacob, Park, Kimin, Brask, Jonatan Bohr, Filip, Radim, Andersen, Ulrik Lund

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2106.12272

Ultra-coherent nanomechanical resonators based on inverse design

Authors: Høj, Dennis, Wang, Fengwen, Gao, Wenjun, Hoff, Ulrich Busk, Sigmund, Ole, Andersen, Ulrik Lund

Subject Terms: Condensed Matter - Mesoscale and Nanoscale Physics, Physics - Applied Physics, Quantum Physics

Access URL: http://arxiv.org/abs/2103.15601

Optimal control of a nitrogen-vacancy spin ensemble in diamond for sensing in the pulsed domain

Authors: Poulsen, Andreas F. L., Clement, Joshua D., Webb, James L., Jensen, Rasmus H., Berg-Sørensen, Kirstine, Huck, Alexander, Andersen, Ulrik Lund

Subject Terms: Quantum Physics, Physics - Applied Physics, Physics - Biological Physics, Physics - Optics

Access URL: http://arxiv.org/abs/2101.10049

Laser threshold magnetometry using green light absorption by diamond nitrogen vacancies in an external cavity laser

Authors: Webb, James L., Poulsen, Andreas F. L., Staacke, Robert, Meijer, Jan, Berg-Sørensen, Kirstine, Andersen, Ulrik Lund, Huck, Alexander

Source: Phys. Rev. A 103, 062603 (2021)

Subject Terms: Quantum Physics, Physics - Applied Physics, Physics - Instrumentation and Detectors, Physics - Optics

Access URL: http://arxiv.org/abs/2101.09277

Improved readout of qubit-coupled Gottesman-Kitaev-Preskill states

Authors: Hastrup, Jacob, Andersen, Ulrik Lund

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2008.10531