Abstract
We examine the quantum Hall (QH) states of the optical lattices with square geometry using Bose–Hubbard model (BHM) in presence of artificial gauge field. In particular, we focus on the QH states for the flux value of \(\alpha = 1/3\). For this, we use cluster Gutzwiller mean field (CGMF) theory with cluster sizes of \(3\times 2\) and \(3\times 3\). We obtain QH states at fillings \(\nu = 1/2, 1, 3/2, 2, 5/2\) with the cluster size \(3\times 2\) and \(\nu = 1/3, 2/3, 1, 4/3, 5/3, 2, 7/3, 8/3\) with \(3\times 3\) cluster. Our results show that the geometry of the QH states is sensitive to the cluster sizes. For all the values of \(\nu \), the competing superfluid (SF) state is the ground state and QH state is the metastable state.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
Aidelsburger, M., Atala, M., Lohse, M., Barreiro, J.T., Paredes, B., Bloch, I.: Realization of the Hofstadter Hamiltonian with ultracold atoms in optical lattices. Phys. Rev. Lett. 111, 185,301 (2013). https://doi.org/10.1103/PhysRevLett.111.185301
Aidelsburger, M., Atala, M., Nascimbène, S., Trotzky, S., Chen, Y.A., Bloch, I.: Experimental realization of strong effective magnetic fields in an optical lattice. Phys. Rev. Lett. 107, 255,301 (2011). https://doi.org/10.1103/PhysRevLett.107.255301
Anderson, B.P., Kasevich, M.A.: Macroscopic quantum interference from atomic tunnel arrays. Science 282, 1686 (1998). https://doi.org/10.1126/science.282.5394.1686. http://science.sciencemag.org/content/282/5394/1686
Bai, R., Bandyopadhyay, S., Pal, S., Suthar, K., Angom, D.: Bosonic quantum Hall states in single-layer two-dimensional optical lattices (2018). Phy. Rev. A 98, 023606 (2018). https://doi.org/10.1103/PhysRevA.98.023606
Barrett, R., Berry, M., Chan, T., Demmel, J., Donato, J., Dongarra, J., Eijkhout, V., Pozo, R., Romine, C., van der Vorst, H.: Templates for the Solution of Linear Systems: Building Blocks for Iterative Methods. SIAM (1994). https://doi.org/10.1137/1.9781611971538
Bloch, I., Dalibard, J., Zwerger, W.: Many-body physics with ultracold gases. Rev. Mod. Phys. 80, 885 (2008). https://doi.org/10.1103/RevModPhys.80.885
Dalibard, J., Gerbier, F., Juzeliūnas, G., Öhberg, P.: Colloquium: artificial gauge potentials for neutral atoms. Rev. Mod. Phys. 83, 1523 (2011). https://doi.org/10.1103/RevModPhys.83.1523
Dean, C.R., Wang, L., Maher, P., Forsythe, C., Ghahari, F., Gao, Y., Katoch, J., Ishigami, M., Moon, P., Koshino, M., Taniguchi, T., Watanabe, K., Shepard, K.L., Hone, J., Kim, P.: Hofstadters butterfly and the fractal quantum hall effect in moir\(\acute{\rm e}\) superlattices. Nature 497, 598 (2013). https://doi.org/10.1038/nature12186
Elliott, T.J., Johnson, T.H.: Nondestructive probing of means, variances, and correlations of ultracold-atomic-system densities via qubit impurities. Phys. Rev. A 93, 043,612 (2016). https://doi.org/10.1103/PhysRevA.93.043612
Fisher, M.P.A., Weichman, P.B., Grinstein, G., Fisher, D.S.: Boson localization and the superfluid-insulator transition. Phys. Rev. B 40, 546 (1989). https://doi.org/10.1103/PhysRevB.40.546
Freericks, J.K., Krishnamurthy, H.R., Kato, Y., Kawashima, N., Trivedi, N.: Strong-coupling expansion for the momentum distribution of the Bose-Hubbard model with benchmarking against exact numerical results. Phys. Rev. A 79, 053,631 (2009). https://doi.org/10.1103/PhysRevA.79.053631
Freericks, J.K., Monien, H.: Strong-coupling expansions for the pure and disordered Bose-Hubbard model. Phys. Rev. B 53, 2691–2700 (1996). https://doi.org/10.1103/PhysRevB.53.2691
Gerster, M., Rizzi, M., Silvi, P., Dalmonte, M., Montangero, S.: Fractional quantum hall effect in the interacting hofstadter model via tensor networks. Phys. Rev. B 96, 195,123 (2017). https://doi.org/10.1103/PhysRevB.96.195123
Greiner, M., Bloch, I., Mandel, O., Hänsch, T.W., Esslinger, T.: Exploring phase coherence in a 2D lattice of Bose-Einstein condensates. Phys. Rev. Lett. 87, 160,405 (2001). https://doi.org/10.1103/PhysRevLett.87.160405
Greiner, M., Mandel, O., Esslinger, T., Hänsch, T.W., Bloch, I.: Quantum phase transition from a superfluid to a Mott insulator in a gas of ultracold atoms. Nature (London) 415, 39 (2002). https://doi.org/10.1038/415039a
Hafezi, M., Sørensen, A.S., Demler, E., Lukin, M.D.: Fractional quantum Hall effect in optical lattices. Phys. Rev. A 76, 023,613 (2007). https://doi.org/10.1103/PhysRevA.76.023613
Harper, P.G.: Single band motion of conduction electrons in a uniform magnetic field. Proc. Phys. Soc. A 68, 874 (1955). http://iopscience.iop.org/0370-1298/68/10/304
He, Y.C., Grusdt, F., Kaufman, A., Greiner, M., Vishwanath, A.: Realizing and adiabatically preparing bosonic integer and fractional quantum Hall states in optical lattices. Phys. Rev. B 96, 201,103 (2017). https://doi.org/10.1103/PhysRevB.96.201103
Hofstadter, D.R.: Energy levels and wave functions of Bloch electrons in rational and irrational magnetic fields. Phys. Rev. B 14, 2239 (1976). https://doi.org/10.1103/PhysRevB.14.2239
Hügel, D., Strand, H.U.R., Werner, P., Pollet, L.: Anisotropic Harper-Hofstadter-Mott model: competition between condensation and magnetic fields. Phys. Rev. B 96, 054,431 (2017). https://doi.org/10.1103/PhysRevB.96.054431
Jaksch, D., Bruder, C., Cirac, J.I., Gardiner, C.W., Zoller, P.: Cold bosonic atoms in optical lattices. Phys. Rev. Lett. 81, 3108 (1998). https://doi.org/10.1103/PhysRevLett.81.3108
Jaksch, D., Zoller, P.: Creation of effective magnetic fields in optical lattices: the Hofstadter butterfly for cold neutral atoms. New J. Phys. 5, 56 (2003). https://doi.org/10.1088/1367-2630/5/1/356
Jiménez-García, K., LeBlanc, L.J., Williams, R.A., Beeler, M.C., Perry, A.R., Spielman, I.B.: Peierls substitution in an engineered lattice potential. Phys. Rev. Lett. 108, 225,303 (2012). https://doi.org/10.1103/PhysRevLett.108.225303
Kuno, Y., Shimizu, K., Ichinose, I.: Bosonic analogs of the fractional quantum Hall state in the vicinity of Mott states. Phys. Rev. A 95, 013,607 (2017). https://doi.org/10.1103/PhysRevA.95.013607
Lewenstein, M., Sanpera, A., Ahufinger, V., Damski, B., Sen(De), A., Sen, U.: Ultracold atomic gases in optical lattices: mimicking condensed matter physics and beyond. Adv. Phys. 56, 243 (2007). https://doi.org/10.1080/00018730701223200
Lin, Y.J., Compton, R.L., Jimenez-Garcia, K., Phillips, W.D., Porto, J.V., Spielman, I.B.: A synthetic electric force acting on neutral atoms. Nat. Phys. 7, 531 (2011). https://doi.org/10.1038/nphys1954
Lin, Y.J., Compton, R.L., Perry, A.R., Phillips, W.D., Porto, J.V., Spielman, I.B.: Bose-Einstein condensate in a uniform light-induced vector potential. Phys. Rev. Lett. 102, 130,401 (2009). https://doi.org/10.1103/PhysRevLett.102.130401
Lühmann, D.S.: Cluster Gutzwiller method for bosonic lattice systems. Phys. Rev. A 87, 043,619 (2013). https://doi.org/10.1103/PhysRevA.87.043619
Miyake, H., Siviloglou, G.A., Kennedy, C.J., Burton, W.C., Ketterle, W.: Realizing the Harper Hamiltonian with laser-assisted tunneling in optical lattices. Phys. Rev. Lett. 111, 185,302 (2013). https://doi.org/10.1103/PhysRevLett.111.185302
Natu, S.S., Mueller, E.J., Das Sarma, S.: Competing ground states of strongly correlated bosons in the Harper-Hofstadter-Mott model. Phys. Rev. A 93, 063,610 (2016). https://doi.org/10.1103/PhysRevA.93.063610
Niemeyer, M., Freericks, J.K., Monien, H.: Strong-coupling perturbation theory for the two-dimensional Bose-Hubbard model in a magnetic field. Phys. Rev. B 60, 2357 (1999). https://doi.org/10.1103/PhysRevB.60.2357
Oktel, M.O., Niţ ă, M., Tanatar, B.: Mean-field theory for Bose-Hubbard model under a magnetic field. Phys. Rev. B 75, 045,133 (2007). https://doi.org/10.1103/PhysRevB.75.045133
Palmer, R.N., Jaksch, D.: High-field fractional quantum Hall effect in optical lattices. Phys. Rev. Lett. 96, 180,407 (2006). https://doi.org/10.1103/PhysRevLett.96.180407
Palmer, R.N., Klein, A., Jaksch, D.: Optical lattice quantum Hall effect. Phys. Rev. A 78, 013,609 (2008). https://doi.org/10.1103/PhysRevA.78.013609
Peierls, R.E.: On the theory of diamagnetism of conduction electrons. Z. Phys. 80, 763 (1933). https://doi.org/10.1007/BF01342591
Peotta, S., Chien, C.C., Di Ventra, M.: Phase-induced transport in atomic gases: from superfluid to Mott insulator. Phys. Rev. A 90, 053,615 (2014). https://doi.org/10.1103/PhysRevA.90.053615
Sheshadri, K., Krishnamurthy, H.R., Pandit, R., Ramakrishnan, T.V.: Superfluid and insulating phases in an interacting-boson model: mean-field theory and the RPA. EPL 22, 257 (1993). https://doi.org/10.1209/0295-5075/22/4/004. http://stacks.iop.org/0295-5075/22/i=4/a=004
Sørensen, A.S., Demler, E., Lukin, M.D.: Fractional quantum Hall states of atoms in optical lattices. Phys. Rev. Lett. 94, 086,803 (2005). https://doi.org/10.1103/PhysRevLett.94.086803
Stöferle, T., Moritz, H., Schori, C., Köhl, M., Esslinger, T.: Transition from a strongly interacting 1D superfluid to a Mott insulator. Phys. Rev. Lett. 92, 130,403 (2004). https://doi.org/10.1103/PhysRevLett.92.130403
Streif, M., Buchleitner, A., Jaksch, D., Mur-Petit, J.: Measuring correlations of cold-atom systems using multiple quantum probes. Phys. Rev. A 94, 053,634 (2016). https://doi.org/10.1103/PhysRevA.94.053634
Umucalılar, R.O., Oktel, M.O.: Phase boundary of the boson Mott insulator in a rotating optical lattice. Phys. Rev. A 76, 055,601 (2007). https://doi.org/10.1103/PhysRevA.76.055601
Umucalilar, R.O., Mueller, E.J.: Fractional quantum Hall states in the vicinity of Mott plateaus. Phys. Rev. A 81, 053,628 (2010). https://doi.org/10.1103/PhysRevA.81.053628
Wang, T., Zhang, X.F., Hou, C.F., Eggert, S., Pelster, A.: High-order strong-coupling expansion for the Bose-Hubbard model (2018). arXiv:1801.01862
Wessel, S., Alet, F., Troyer, M., Batrouni, G.: Quantum Monte Carlo simulations of confined bosonic atoms in optical lattices. Phys. Rev. A 70, 053,615 (2004). https://doi.org/10.1103/PhysRevA.70.053615
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2019 Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Bai, R., Bandyopadhyay, S., Pal, S., Suthar, K., Angom, D. (2019). Quantum Hall States for \(\alpha = 1/3\) in Optical Lattices. In: Deshmukh, P., Krishnakumar, E., Fritzsche, S., Krishnamurthy, M., Majumder, S. (eds) Quantum Collisions and Confinement of Atomic and Molecular Species, and Photons. Springer Proceedings in Physics, vol 230. Springer, Singapore. https://doi.org/10.1007/978-981-13-9969-5_20
Download citation
DOI: https://doi.org/10.1007/978-981-13-9969-5_20
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-13-9968-8
Online ISBN: 978-981-13-9969-5
eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)