Enhancing the controllability of quantum systems via a static field

Authors: Liang, Ruikang, Pozzoli, Eugenio, Leibscher, Monika, Sigalotti, Mario, Koch, Christiane P, Boscain, Ugo

Subject Terms: Mathematics - Optimization and Control

Access URL: http://arxiv.org/abs/2504.17303

A planar rotor trapped and coupled to the vibrational modes of an ion crystal

Authors: Leibscher, Monika, Schmidt-Kaler, Ferdinand, Koch, Christiane P.

Subject Terms: Quantum Physics, Physics - Atomic Physics

Access URL: http://arxiv.org/abs/2504.00590

Rotational excitation in sympathetic cooling of diatomic molecular ions by laser-cooled atomic ions

Authors: Berglund, J. Martin, Drewsen, Michael, Koch, Christiane P.

Subject Terms: Quantum Physics, Physics - Atomic Physics

Access URL: http://arxiv.org/abs/2410.22458

Speeding up Quantum Annealing with Engineered Dephasing

Authors: Sveistrys, Mykolas, Langbehn, Josias, Menu, Raphaël, Campbell, Steve, Morigi, Giovanna, Koch, Christiane P.

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2409.15900

Feshbach resonances in cold collisions as a benchmark for state of the art ab initio theory

Authors: Horn, Karl P., Upadhyay, Meenu, Margulis, Baruch, Reich, Daniel M., Narevicius, Edvardas, Meuwly, Markus, Koch, Christiane P.

Subject Terms: Physics - Chemical Physics, Quantum Physics

Access URL: http://arxiv.org/abs/2408.13197

Numerical evaluation of orientation averages and its application to molecular physics

Authors: Blech, Alexander, Ebeling, Raoul M. M., Heger, Marec, Koch, Christiane P., Reich, Daniel M.

Source: J. Chem. Phys. 161, 131501 (2024)

Subject Terms: Physics - Computational Physics, Physics - Atomic Physics, Quantum Physics

Access URL: http://arxiv.org/abs/2407.17434

Quantum Optimal Control of Squeezing in Cavity Optomechanics

Authors: Halaski, Anton, Krauss, Matthias G., Basilewitsch, Daniel, Koch, Christiane P.

Source: Physical Review A 110, 013512 (2024)

Subject Terms: Quantum Physics, Physics - Optics

Access URL: http://arxiv.org/abs/2405.19070

Women for Quantum -- Manifesto of Values

Authors: Beige, Almut, Predojević, Ana, Metelmann, Anja, Sanpera, Anna, Macchiavello, Chiara, Koch, Christiane P., Silberhorn, Christine, Toninelli, Costanza, Bruß, Dagmar, Ercolessi, Elisa, Paladino, Elisabetta, Ferlaino, Francesca, Ferrini, Giulia, Platero, Gloria, Fuentes, Ivette, Nemoto, Kae, Tarruell, Leticia, Bondani, Maria, Chiofalo, Marilu, Pons, Marisa, D'Angelo, Milena, Murao, Mio, Fabbri, Nicole, Verrucchi, Paola, Senellart-Mardon, Pascale, Citro, Roberta, Zambrini, Roberta, González-Férez, Rosario, Maniscalco, Sabrina, Huelga, Susana, Mehlstäubler, Tanja, Parigi, Valentina, Ahufinger, Verónica

Subject Terms: Physics - Physics and Society, Quantum Physics

Access URL: http://arxiv.org/abs/2407.02612

Chaotic fluctuations in a universal set of transmon qubit gates

Authors: Basilewitsch, Daniel, Börner, Simon-Dominik, Berke, Christoph, Altland, Alexander, Trebst, Simon, Koch, Christiane P.

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

Access URL: http://arxiv.org/abs/2311.14592

Dilute measurement-induced cooling into many-body ground states

Authors: Langbehn, Josias, Snizhko, Kyrylo, Gornyi, Igor, Morigi, Giovanna, Gefen, Yuval, Koch, Christiane P.

Source: PRX Quantum 5, 030301 (2024)

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

Access URL: http://arxiv.org/abs/2311.05258

Quantum control of ro-vibrational dynamics and application to light-induced molecular chirality

Authors: Leibscher, Monika, Pozzoli, Eugenio, Blech, Alexander, Sigalotti, Mario, Boscain, Ugo, Koch, Christiane P.

Source: Physical Review A 109, 012810 (2024)

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2310.11570

Improving Potential Energy Surfaces Using Experimental Feshbach Resonance Tomography

Authors: Horn, Karl P., Vazquez-Salazar, Luis Itza, Koch, Christiane P., Meuwly, Markus

Subject Terms: Physics - Chemical Physics, Physics - Atomic Physics

Access URL: http://arxiv.org/abs/2309.16491

Determining the ability for universal quantum computing: Testing controllability via dimensional expressivity

Authors: Gago-Encinas, Fernando, Hartung, Tobias, Reich, Daniel M., Jansen, Karl, Koch, Christiane P.

Source: Quantum 7, 1214 (2023)

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2308.00606

Graph test of controllability in qubit arrays: A systematic way to determine the minimum number of external controls

Authors: Gago-Encinas, Fernando, Leibscher, Monika, Koch, Christiane P.

Source: Quantum Sci. Technol. 8, 045002 (2023)

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2212.04828

Tomography of Feshbach Resonance States

Authors: Margulis, Baruch, Horn, Karl P., Reich, Daniel M., Upadhyay, Meenu, Kahn, Nitzan, Christianen, Arthur, van der Avoird, Ad, Groenenboom, Gerrit C., Meuwly, Markus, Koch, Christiane P., Narevicius, Edvardas

Source: Science 380, 77-81 (2023)

Subject Terms: Physics - Atomic Physics, Physics - Chemical Physics

Access URL: http://arxiv.org/abs/2212.02828

Optimizing for an arbitrary Schr\'odinger cat state. II. Application in the presence of dissipation

Authors: Krauss, Matthias G., Reich, Daniel M., Koch, Christiane P.

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2209.14678

Optimizing for an arbitrary Schr\'odinger cat state

Authors: Krauss, Matthias G., Koch, Christiane P., Reich, Daniel M.

Source: Phys. Rev. Research 5, 043051 (2023)

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2209.14675

Rational pulse design for enantiomer-selective microwave three-wave mixing

Authors: Leibscher, Monika, Kalveram, Jonas, Koch, Christiane P.

Source: Symmetry 14, 871 (2022)

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2208.00044

Quantum optimal control in quantum technologies. Strategic report on current status, visions and goals for research in Europe

Authors: Koch, Christiane P., Boscain, Ugo, Calarco, Tommaso, Dirr, Gunther, Filipp, Stefan, Glaser, Steffen J., Kosloff, Ronnie, Montangero, Simone, Schulte-Herbrüggen, Thomas, Sugny, Dominique, Wilhelm, Frank K.

Source: EPJ Quantum Technol. 9, 19 (2022)

Subject Terms: Quantum Physics

Access URL: http://arxiv.org/abs/2205.12110

Rydberg atom-enabled spectroscopy of polar molecules via F\'orster resonance energy transfer

Authors: Patsch, Sabrina, Zeppenfeld, Martin, Koch, Christiane P.

Subject Terms: Physics - Atomic Physics, Physics - Chemical Physics, Quantum Physics

Access URL: http://arxiv.org/abs/2205.04327