אודות
Our group deals with theoretical and computational atomic, molecular, and optical (AMO) physics with primary interest in the physics of Bose-Einstein condensates. For more information click here.
פרסומים
- Dynamics and transport of Bose–Einstein condensates in bent potentials, Roy, R. & Alon, O. E., 14 Dec 2025, In: Journal of Chemical Physics. 163, 22, 224306.
- Rotation quenches in trapped bosonic systems, Roy, R., Dutta, S. & Alon, O. E., Dec 2025, In: Scientific Reports. 15, 1, 27193.
- Fragmentation of a Trapped Multi-Species Bosonic Mixture, Alon, O. E. & Cederbaum, L. S., Sep 2025, In: Physics (Switzerland). 7, 3, 38.
- Assessing small accelerations using a bosonic Josephson junction, Roy, R. & Alon, O. E., Apr 2025, In: Physical Review A. 111, 4, 043307.
- Interference of longitudinal and transversal fragmentations in the Josephson tunneling dynamics of Bose-Einstein condensates, Bhowmik, A. & Alon, O. E., 1 Dec 2024, In: New Journal of Physics. 26, 12, 123035.
- Properties of a trapped multiple-species bosonic mixture at the infinite-particle-number limit: A solvable model, Alon, O. E. & Cederbaum, L. S., 14 Nov 2024, In: Journal of Chemical Physics. 161, 18, 184307.
- Entanglement and correlations in an exactly-solvable model of a Bose-Einstein condensate in a cavity, Alon, O. E. & Cederbaum, L. S., 19 Jul 2024, In: Journal of Physics A: Mathematical and Theoretical. 57, 29, 295305.
- Coupled-cluster theory for trapped bosonic mixtures, Bhowmik, A. & Alon, O. E., 28 Jan 2024, In: Journal of Chemical Physics. 160, 4, 044105.
- Correlation Effects in a Trapped Bose-Fermi Mixture: Exact Results, Alon, O. E. & Cederbaum, L. S., 2024, In: Journal of Physics: Conference Series. 2894, 1, 012012.
- Condensates Breaking Up Under Rotation, Dutta, S., Lode, A. U. J. & Alon, O. E., 2024, In: Journal of Physics: Conference Series. 2894, 1, 012014.
- Correlations, Shapes, and Fragmentations of Ultracold Matter, Lode, A. U. J., Alon, O. E., Bhowmik, A., Büttner, M., Cederbaum, L. S., Chitra, R., Dutta, S., Jaksch, D., Kessler, H., Lévêque, C., Lin, R., Molignini, P., Papariello, L., Tsatsos, M. C. & Xiang, J., 1 Jan 2024, High Performance Computing in Science and Engineering ’22: Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2022. Springer Nature, p. 63-75 13 p.
- Fragmentation and correlations in a rotating Bose–Einstein condensate undergoing breakup, Dutta, S., Lode, A. U. J. & Alon, O. E., Dec 2023, In: Scientific Reports. 13, 1, 3343.
- Quantum simulators, phase transitions, resonant tunneling, and variances: A many-body perspective, Lode, A. U. J., Alon, O. E., Arnold, J., Bhowmik, A., Büttner, M., Cederbaum, L. S., Chatterjee, B., Chitra, R., Dutta, S., Georges, C., Hemmerich, A., Keßler, H., Klinder, J., Lévêque, C., Lin, R., Molignini, P., Schäfer, F., Schmiedmayer, J. & Žonda, M., 1 Jan 2023, High Performance Computing in Science and Engineering '21: Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2021. Springer International Publishing, p. 35-59 25 p.
- Fragmentation of a trapped bosonic mixture, Alon, O. E. & Cederbaum, L. S., 2023, In: Journal of Physics: Conference Series. 2494, 1, 012014.
- Longitudinal and transversal resonant tunneling of interacting bosons in a two-dimensional Josephson junction, Bhowmik, A. & Alon, O. E., Dec 2022, In: Scientific Reports. 12, 1, 627.
- Effects beyond Center-of-Mass Separability in a Trapped Bosonic Mixture: Exact Results, Alon, O. E. & Cederbaum, L. S., 6 May 2022, In: Journal of Physics: Conference Series. 2249, 1, 012011.
- דיני הקניין הרוחני – הסכמות גלובליות, אלון, א., 2022, In: עורך הדין: ביטאון לשכת עורכי הדין בישראל. 50, p. 42-43 2 p.
- MCTDH-X: The multiconfigurational time-dependent hartree method for indistinguishable particles high-performance computation project, Lode, A. U. J., Alon, O. E., Bastarrachea-Magnani, M. A., Bhowmik, A., Buchleitner, A., Cederbaum, L. S., Chitra, R., Fasshauer, E., Forges de Parny, L., Haldar, S. K., Lévêque, C., Lin, R., Madsen, L. B., Molignini, P., Papariello, L., Schäfer, F., Streltsov, A. I., Tsatsos, M. C. & Weiner, S. E., 1 Jan 2022, High Performance Computing in Science and Engineering '20: Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2020. Springer International Publishing, p. 21-45 25 p.
- Fragmentation of identical and distinguishable bosons’ pairs and natural geminals of a trapped bosonic mixture, Alon, O. E., Dec 2021, In: Atoms. 9, 4, 25 p., 92.
- Morphology of an interacting three-dimensional trapped bose–einstein condensate from many-particle variance anisotropy, Alon, O. E., Jul 2021, In: Symmetry. 13, 7, 16 p., 1237.
- Crystallization, Fermionization, and Cavity-Induced Phase Transitions of Bose-Einstein Condensates, Lode, A. U. J., Alon, O. E., Cederbaum, L. S., Chakrabarti, B., Chatterjee, B., Chitra, R., Gammal, A., Haldar, S. K., Lekala, M. L., Lévêque, C., Lin, R., Molignini, P., Papariello, L., Tsatsos, M. C., Nagel, W. E. (Editor), Kröner, D. H. (Editor) & Resch, M. M. (Editor), 2021, High Performance Computing in Science and Engineering '19: Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2019. Nagel, W. E., Kröner, D. H. & Resch, M. M. (eds.). Springer Nature, p. 77-87 11 p.
- Impact of the transverse direction on the many-body tunneling dynamics in a two-dimensional bosonic Josephson junction, Bhowmik, A., Haldar, S. K. & Alon, O. E., Dec 2020, In: Scientific Reports. 10, 1, 21476.
- Analysis of a trapped Bose-Einstein condensate in terms of position, momentum, and angular-momentum variance, Alon, O. E., 1 Nov 2019, In: Symmetry. 11, 11, 22 p., 1344.
- Variance of a Trapped Bose-Einstein Condensate, Alon, O. E., 17 Apr 2019, In: Journal of Physics: Conference Series. 1206, 1, 9 p., 012009.
- Exploring Many-Body Physics with Bose-Einstein Condensates, Alon, O. E., Bagnato, V. S., Beinke, R., Basu, S., Cederbaum, L. S., Chakrabarti, B., Chatterjee, B., Chitra, R., Diorico, F. S., Dutta, S., Exl, L., Gammal, A., Haldar, S. K., Klaiman, S., Lévêque, C., Lin, R., Mauser, N. J., Molignini, P., Papariello, L. & Roy, R. & 9 others, , 2019, High Performance Computing in Science and Engineering '18: Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2018. Nagel, W. E., Kröner, D. H. & Resch, M. M. (eds.). Springer Nature, p. 89-110 22 p.
- Solvable Model of a Generic Trapped Mixture of Interacting Bosons: Many-Body and Mean-Field Properties, Klaiman, S., Streltsov, A. I. & Alon, O. E., 5 Apr 2018, In: Journal of Physics: Conference Series. 999, 1, 12 p., 012013.
- Solvable model of a generic trapped mixture of interacting bosons: Reduced density matrices and proof of Bose-Einstein condensation, Alon, O. E., 29 Jun 2017, In: Journal of Physics A: Mathematical and Theoretical. 50, 29, 24 p., 295002.
- Many-body effects in the excitation spectrum of weakly interacting Bose-Einstein condensates in one-dimensional optical lattices, Beinke, R., Klaiman, S., Cederbaum, L. S., Streltsov, A. I. & Alon, O. E., 5 Jun 2017, In: Physical Review A. 95, 6, 11 p., 063602.
- MCTDHB physics and technologies: Excitations and vorticity, single-shot detection, measurement of fragmentation, and optimal control in correlated ultra-cold bosonic many-body Systems, Alon, O. E., Bagnato, V. S., Beinke, R., Brouzos, I., Calarco, T., Caneva, T., Cederbaum, L. S., Kasevich, M. A., Klaiman, S., Lode, A. U. J., Montangero, S., Negretti, A., Said, R. S., Sakmann, K., Streltsova, O. I., Theisen, M., Tsatsos, M. C., Weiner, S. E., Wells, T. & Streltsov, A. I., 1 Jan 2016, High Performance Computing in Science and Engineering '15: Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2015. Springer International Publishing, p. 23-49 27 p.
- Breaking the resilience of a two-dimensional Bose-Einstein condensate to fragmentation, Klaiman, S., Lode, A. U. J., Streltsov, A. I., Cederbaum, L. S. & Alon, O. E., 20 Oct 2014, In: Physical Review A - Atomic, Molecular, and Optical Physics. 90, 4, 6 p., 043620.
- Fragmented many-body states of definite angular momentum and stability of attractive three-dimensional condensates, Tsatsos, M. C., Streltsov, A. I., Alon, O. E. & Cederbaum, L. S., 20 Sep 2010, In: Physical Review A - Atomic, Molecular, and Optical Physics. 82, 3, 033613.
- The Multiconfigurational Time-Dependent Hartree Method for Identical Particles and Mixtures Thereof, Alon, O. E., Streltsov, A. I. & Cederbaum, L. S., 29 Jun 2009, Multidimensional Quantum Dynamics: MCTDH Theory and Applications. John Wiley and Sons, p. 185-207 23 p.
- Build-up of coherence between initially-independent subsystems: The case of Bose-Einstein condensates, Alon, O. E., Streltsov, A. I. & Cederbaum, L. S., 12 Jan 2009, In: Physics Letters, Section A: General, Atomic and Solid State Physics. 373, 3, p. 301-304 4 p.
- Efficient generation and properties of mesoscopic quantum superposition states in an attractive Bose-Einstein condensate threaded by a potential barrier, Streltsov, A. I., Alon, O. E. & Cederbaum, L. S., 2009, In: Journal of Physics B: Atomic, Molecular and Optical Physics. 42, 9, 091004.
- Exact decay and tunnelling dynamics of interacting few-boson systems, Lode, A. U. J., Streltsov, A. I., Alon, O. E., Meyer, H. D. & Cederbaum, L. S., 2009, In: Journal of Physics B: Atomic, Molecular and Optical Physics. 42, 4, 044018.
- Multiconfigurational time-dependent Hartree method for bosons: Many-body dynamics of bosonic systems, Alon, O. E., Streltsov, A. I. & Cederbaum, L. S., 14 Mar 2008, In: Physical Review A - Atomic, Molecular, and Optical Physics. 77, 3, 033613.
- Role of excited states in the splitting of a trapped interacting Bose-Einstein condensate by a time-dependent barrier, Streltsov, A. I., Alon, O. E. & Cederbaum, L. S., 20 Jul 2007, In: Physical Review Letters. 99, 3, 030402.
- Multiorbital mean-field approach for bosons, spinor bosons, and Bose-Bose and Bose-Fermi mixtures in real-space optical lattices, Alon, O. E., Streltsov, A. I. & Cederbaum, L. S., 12 Jul 2007, In: Physical Review A - Atomic, Molecular, and Optical Physics. 76, 1, 013611.
- General variational many-body theory with complete self-consistency for trapped bosonic systems, Streltsov, A. I., Alon, O. E. & Cederbaum, L. S., 2006, In: Physical Review A - Atomic, Molecular, and Optical Physics. 73, 6, 063626.
- Interacting fermions and bosons with definite total momentum, Alon, O. E., Streltsov, A. I. & Cederbaum, L. S., 15 Mar 2005, In: Physical Review B - Condensed Matter and Materials Physics. 71, 12, 125113.
- Generation and control of high-order harmonics by the interaction of an infrared laser with a thin graphite layer, Gupta, A. K., Alon, O. E. & Moiseyev, N., 3 Nov 2003, In: Physical Review B - Condensed Matter and Materials Physics. 68, 20
- Hellmann-Feynman theorem at degeneracies, Alon, O. E. & Cederbaum, L. S., Jul 2003, In: Physical Review B - Condensed Matter and Materials Physics. 68, 3, p. 331051-331054 4 p., 033105.
- Bulk photogalvanic effects beyond second order, Alon, O. E., Mar 2003, In: Physical Review B - Condensed Matter and Materials Physics. 67, 12, p. 1211031-1211034 4 p., 121103.
- Number of Raman- and infrared-active vibrations in single-walled carbon nanotubes, Alon, O. E., 4 May 2001, In: Physical Review B - Condensed Matter and Materials Physics. 63, 20
- Symmetry properties of single-walled boron nitride nanotubes, Alon, O. E., 2001, In: Physical Review B - Condensed Matter and Materials Physics. 64, 15
- Crossed-beam experiment: High-order harmonic generation and dynamical symmetry, Averbukh, V., Alon, O. E. & Moiseyev, N., 1999, In: Physical Review A - Atomic, Molecular, and Optical Physics. 60, 3, p. 2585-2586 2 p.
- Selection rules for the high harmonic generation spectra, Alon, O. E., Averbukh, V. & Moiseyev, N., 1998, In: Physical Review Letters. 80, 17, p. 3743-3746 4 p.
- The (T, t') raethod and gauge transformations for two electronic potential surfaces: An application to the partial width of ht, Moiseyev, N., Alon, O. E. & Ryaboy, V., 14 Jul 1995, In: Journal of Physics B: Atomic, Molecular and Optical Physics. 28, 13, p. 2611-2620 10 p.
- Infinite matrices may violate the associative law, Alon, O. E., Moiseyev, N. & Peres, A., 1995, In: Journal of Physics A: Mathematical and General. 28, 6, p. 1765-1769 5 p., 027.
- The solution of the time-dependent Schrödinger equation by the (t,t′) method: Multiphoton ionization/dissociation probabilities in different gauges of the electromagnetic potentials, Peskin, U., Alon, O. E. & Moiseyev, N., 1994, In: Journal of Chemical Physics. 100, 10, p. 7310-7318 9 p.