Abstract
This article reviews recent research towards a universal light-matter interface. Such an interface is an important prerequisite for long distance quantum communication, entanglement assisted sensing and measurement, as well as for scalable photonic quantum computation. We review the developments in light-matter interfaces based on room temperature atomic vapors interacting with propagating pulses via the Faraday effect. This interaction has long been used as a tool for quantum nondemolition detections of atomic spins via light. It was discovered recently that this type of light-matter interaction can actually be tuned to realize more general dynamics, enabling better performance of the light-matter interface as well as rendering tasks possible, which were before thought to be impractical. This includes the realization of improved entanglement assisted and backaction evading magnetometry approaching the Quantum Cramer-Rao limit, quantum memory for squeezed states of light and the dissipative generation of entanglement. A separate, but related, experiment on entanglement assisted cold atom clock showing the Heisenberg scaling of precision is described. We also review a possible interface between collective atomic spins with nano- or micromechanical oscillators, providing a link between atomic and solid state physics approaches towards quantum information processing.
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Specht H.P., Nolleke C., Reiserer A., Uphoff M., Figueroa E., Ritter S., Rempe G.: A single-atom quantum memory. Nature 473(7346), 190–193 (2011). doi:10.1038/nature09997
de Riedmatten H., Afzelius M., Staudt M.U., Simon C., Gisin N.: A solid-state light-matter interface at the single-photon level. Nature 456(7223), 773–777 (2008). doi:10.1038/nature07607
Hedges M.P., Longdell J.J., Li Y., Sellars M.J.: Efficient quantum memory for light. Nature 465(7301), 1052–1056 (2010). doi:10.1038/nature09081
Usmani I., Afzelius M., de Riedmatten H., Gisin N.: Mapping multiple photonic qubits into and out of one solid-state atomic ensemble. Nat. Commun. 1, 12 (2010). doi:10.1038/ncomms1010
Saglamyurek E., Sinclair N., Jin J., Slater J.A., Oblak D., Bussieres F., George M., Ricken R., Sohler W., Tittel W.: Broadband waveguide quantum memory for entangled photons. Nature 469(7331), 512–515 (2011). doi:10.1038/nature09719
Cviklinski J., Ortalo J., Laurat J., Bramati A., Pinard M., Giacobino E.: Reversible quantum interface for tunable single-sideband modulation. Phys. Rev. Lett. 101(13), 133601 (2008). doi:10.1103/PhysRevLett.101.133601
Yuan Z., Chen Y., Zhao B., Chen S., Schmiedmayer J., Pan J.: Experimental demonstration of a BDCZ quantum repeater node. Nature 454(7208), 1098–1101 (2008). doi:10.1038/nature07241
Zhao R., Dudin Y.O., Jenkins S.D., Campbell C.J., Matsukevich D.N., Kennedy T.A.B., Kuzmich A.: Long-lived quantum memory. Nat. Phys. 5(2), 100–104 (2009). doi:10.1038/nphys1152
Zhang R., Garner S.R., Hau L.V.: Creation of long-term coherent optical memory via controlled nonlinear interactions in Bose-Einstein condensates. Phys. Rev. Lett. 103(23), 233602 (2009). doi:10.1103/PhysRevLett.103.233602
Zhao B., Chen Y., Bao X., Strassel T., Chuu C., Jin X., Schmiedmayer J., Yuan Z., Chen S., Pan J.: A millisecond quantum memory for scalable quantum networks. Nat. Phys. 5(2), 95–99 (2009). doi:10.1038/nphys1153
Schnorrberger U., Thompson J., Trotzky S., Pugatch R., Davidson N., Kuhr S., Bloch I.: Electromagnetically induced transparency and light storage in an atomic mott insulator. Phys. Rev. Lett. 103(3), 033003 (2009). doi:10.1103/PhysRevLett.103.033003
Reim K.F., Nunn J., Lorenz V.O., Sussman B.J., Lee K.C., Langford N.K., Jaksch D., Walmsley I.A.: Towards high-speed optical quantum memories. Nat. Photon. 4(4), 218–221 (2010). doi:10.1038/nphoton.2010.30
Radnaev A.G., Dudin Y.O., Zhao R., Jen H.H., Jenkins S.D., Kuzmich A., Kennedy T.A.B.: A quantum memory with telecom-wavelength conversion. Nat. Phys. 6(11), 894–899 (2010). doi:10.1038/nphys1773
Choi K.S., Goban A., Papp S.B., van Enk S.J., Kimble H.J.: Entanglement of spin waves among four quantum memories. Nature 468(7322), 412–416 (2010). doi:10.1038/nature09568
Hosseini M., Sparkes B., Campbell G., Lam P., Buchler B.: High efficiency coherent optical memory with warm rubidium vapour. Nat. Commun. 2, 174 (2011). doi:10.1038/ncomms1175
Wasilewski W., Fernholz T., Jensen K., Madsen L.S., Krauter H., Muschik C., Polzik E.S.: Single mode quadrature entangled light from room temperature atomic vapor. Opt. Express 16, 14444–14457 (2009)
Jensen K., Wasilewski W., Krauter H., Fernholz T., Nielsen B.M., Owari M., Plenio M.B., Serafini A., Wolf M.M., Polzik E.S.: Quantum memory for entangled continuous-variable states. Nat. Phys. 7, 13–16 (2010). doi:10.1038/nphys1819Letter
Wasilewski W., Jensen K., Krauter H., Renema J.J., Balabas M.V., Polzik E.S.: Quantum noise limited and entanglement-assisted magnetometry. Phys. Rev. Lett. 104(13), 133601 (2010). doi:10.1103/PhysRevLett.104.133601
Hammerer K., Sørensen A.S., Polzik E.S.: Quantum interface between light and atomic ensembles. Rev. Mod. Phys. 82(2), 1041–1093 (2010). doi:10.1103/RevModPhys.82.1041
Sangouard N., Simon C., de Riedmatten H., Gisin N.: Quantum repeaters based on atomic ensembles and linear optics. Rev. Mod. Phys. 83(1), 33 (2011). doi:10.1103/RevModPhys.83.33
Lvovsky A.I., Sanders B.C., Tittel W.: Optical quantum memory. Nat. Photon. 3(12), 706–714 (2009). doi:10.1038/nphoton.2009.231
Miller J.: Quantum memory for light takes a leap forward. Phys. Today 63(8), 13 (2010). doi:10.1063/1.3480062
Julsgaard B., Sherson J., Cirac J.I., Fiurášek J., Polzik E.S.: Experimental demonstration of quantum memory for light. Nature 432, 482–486 (2004). doi:10.1038/nature03064Letter
Sherson J.F., Krauter H., Olsson R.K., Julsgaard B., Hammerer K., Cirac I., Polzik E.S.: Quantum teleportation between light and matter. Nature 443, 557–560 (2006). doi:10.1038/nature05136Letter
Julsgaard B., Kozhekin A., Polzik E.S.: Experimental long-lived entanglement of two macroscopic objects. Nature 413, 400–403 (2001). doi:10.1038/35096524Letter
Silberfarb A., Deutsch I.: Continuous measurement with traveling-wave probes. Phys. Rev. A 68, 13817 (2003). doi:10.1103/PhysRevA.68.013817
Madsen L., Mølmer K.: Spin squeezing and precision probing with light and samples of atoms in the Gaussian description. Phys. Rev. A 70, 52324 (2004). doi:10.1103/PhysRevA.70.052324
Hammerer K., Polzik E.S., Cirac J.I.: Teleportation and spin squeezing utilizing multimode entanglement of light with atoms. Phys. Rev. A 72, 052313 (2005). doi:10.1103/PhysRevA.72.052313
Holstein T., Primakoff H.: Field dependence of the intrinsic domain magnetization of a ferromagnet. Phys. Rev. 58, 1098 (1940). doi:10.1103/PhysRev.58.1098
Lloyd S., Braunstein S.L.: Quantum computation over continuous variables. Phys. Rev. Lett. 82(8), 1784–1787 (1999). doi:10.1103/PhysRevLett.82.1784
Kraus B., Hammerer K., Giedke G., Cirac J.I.: Entanglement generation and hamiltonian simulation in continuous-variable systems. Phys. Rev. A 67, 42314 (2003). doi:10.1103/PhysRevA.67.042314
Kupriyanov D.V., Mishina O.S., Sokolov I.M., Julsgaard B., Polzik E.S.: Multimode entanglement of light and atomic ensembles via off-resonant coherent forward scattering. Rev. A 71(3), 032348 (2005). doi:10.1103/PhysRevA.71.032348
Mishina, O., Kupriyanov, D., Polzik, E.S.: In: Proceedings of the NATO Advanced Research Workshop, Crete 2005: quantum communication and security, vol. 199, p. 346, ISO Press, Amsterdam (2006)
Mishina O.S., Kupriyanov D.V., Müller J.H., Polzik E.S.: Spectral theory of quantum memory and entanglement via raman scattering of light by an atomic ensemble. Rev. A 75(4), 042326 (2007). doi:10.1103/PhysRevA.75.042326
Hammerer K., Sørensen A.S., Polzik E.S.: Quantum interface between light and atomic ensembles. Rev. Mod. Phys. 82(2), 1041 (2010). doi:10.1103/RevModPhys.82.1041
Hammerer, K.: Quantum information processing with atomic ensembles and light. Ph.D. thesis, Max-Planck Institute for Quantumoptics (2006)
Julsgaard, B.: Entanglement and quantum interactions with macroscopic gas samples. Ph.D. thesis, University of Aarhus (2003)
Hammerer K., Polzik E.S., Cirac J.I.: High-fidelity teleportation between light and atoms. Phys. Rev. A 74(6), 064301 (2006). doi:10.1103/PhysRevA.74.064301
Fiurášek J., Sherson v., Opatrný T., Polzik E.S.: Single-passage readout of atomic quantum memory. Phys. Rev. A 73(2), 022331 (2006). doi:10.1103/PhysRevA.73.022331
Muschik C.A., Hammerer K., Polzik E.S., Cirac J.I.: Efficient quantum memory and entanglement between light and an atomic ensemble using magnetic fields. Phys. Rev. A 73(6), 062329 (2006). doi:10.1103/PhysRevA.73.062329
Sherson J.F., Mølmer K.: Polarization squeezing by optical faraday rotation. Phys. Rev. Lett. 97(14), 143602 (2006). doi:10.1103/PhysRevLett.97.143602
Krauter, H., Muschik, C.A., Jensen, K., Wasilewski, W., Petersen, J.M., Cirac, J.I., Polzik, E.S.: Entanglement generated by dissipation. Phys. Rev. Lett. 107, 080,503 (2011). http://arxiv.org/abs/1006.4344. ArXiv:1006.4344
Muschik, C.A., Polzik, E.S., Cirac, J.I.: Dissipatively driven entanglement of two macroscopic atomic ensembles. unpublished (2010). http://arxiv.org/abs/1007.2209. AArXiv:1007.2209
Duan L.M., Lukin M.D., Cirac J.I., Zoller P.: Long-distance quantum communication with atomic ensembles and linear optics. Nature 414, 413–418 (2001)
Kimble H.J.: The quantum internet. Nature 453, 1023–1030 (2008). doi:10.1038/nature07127Insight
DiVincenzo D.P.: The physical implementation of quantum computation. Fortschr. Phys. 48, 771 (2000)
Honda K., Akamatsu D., Arikawa M., Yokoi Y., Akiba K., Nagatsuka S., Tanimura T., Furusawa A., Kozuma M.: Storage and retrieval of a squeezed vacuum. Phys. Rev. Lett. 100(9), 093601 (2008). doi:10.1103/PhysRevLett.100.093601
Appel J., Figueroa E., Korystov D., Lobino M., Lvovsky A.I.: Quantum memory for squeezed light. Phys. Rev. Lett. 100(9), 093602 (2008). doi:10.1103/PhysRevLett.100.093602
Chou C.W., de Riedmatten H., Felinto D., Polyakov S.V., van Enk S.J., Kimble H.J.: Measurement-induced entanglement for excitation stored in remote atomic ensemblese. Nature 438, 828 (2005)
Eisaman M., André A., Massou F., Fleischhauer M., Zibrov A., Lukin M.D.: Electromagnetically induced transparency with tunable single-photon pulses. Nature 438, 837 (2005)
Matsukevich D.N., Chanelière T., Jenkins S.D., Lan S.Y., Kennedy T.A.B., Kuzmich A.: Entanglement of remote atomic qubits. Phys. Rev. Lett. 96(3), 030405 (2006). doi:10.1103/PhysRevLett.96.030405
Yuan Z.S., Chen Y.A., Zhao B., Chen S., Schmiedmayer J., Pan J.W.: Experimental demonstration of a bdcz quantum repeater node. Nature 454, 1098–1101 (2008). doi:10.1038/nature07241Letter
Appel J., Windpassinger P., Oblak D., Hoff U., Kjærgaard N., Polzik E.: Mesoscopic atomic entanglement for precision measurements beyond the standard quantum limit. PNAS 106(27), 10960 (2009)
Gross C., Zibold T., Nicklas E., Estve J., Oberthaler M.K.: Nonlinear atom interferometer surpasses classical precision limit. Nature 464(7292), 1165–1169 (2010). doi:10.1038/nature08919
Riedel M.F., Bhi P., Li Y., Hnsch T.W., Sinatra A., Treutlein P.: Atom-chip-based generation of entanglement for quantum metrology. Nature 464(7292), 1170–1173 (2010). doi:10.1038/nature08988
Fernholz T., Krauter H., Jensen K., Sherson J.F., Sørensen A.S., Polzik E.S.: Spin squeezing of atomic ensembles via nuclear-electronic spin entanglement. Phys. Rev. Lett. 101(7), 073601 (2008). doi:10.1103/PhysRevLett.101.073601
Plenio M.B., Huelga S.F.: Entangled light from white noise. Phys. Rev. Lett. 88(19), 197901 (2002). doi:10.1103/PhysRevLett.88.197901
Kraus B., Cirac J.I.: Discrete entanglement distribution with squeezed light. Phys. Rev. Lett. 92(1), 013602 (2004). doi:10.1103/PhysRevLett.92.013602
Diehl S., Micheli A., Kantian A., Kraus B., Büchler H.P., Zoller P.: Quantum states and phases in driven open quantum systems with cold atoms. Nat. Phys. 4, 878–883 (2008). doi:10.1038/nphys1073Article
Verstraete F., Wolf M.M., Cirac J.I.: Quantum computation and quantum-state engineering driven by dissipation. Nat. Phys. 5, 633–636 (2009). doi:10.1038/nphys1342Letter
Barreiro J.T., Müller M., Schindler P., Nigg D., Monz T., Chwalla M., Hennrich M., Roos C.F., Zoller P., Blatt R.: An open-system quantum simulator with trapped ions. Nature 470(7335), 486–491 (2011). doi:10.1038/nature09801
Krauter, H. et al.: Fundamental quantum limit to waveform estimation. (submitted) (2011)
Schori C., Sørensen J.L., Polzik E.S.: Narrow-band frequency tunable light source of continuous quadrature entanglement. Phys. Rev. A 66(3), 033802 (2002). doi:10.1103/PhysRevA.66.033802
Budker D., Romalis M.: Optical magnetometry. Nat. Phys. 3(4), 227–234 (2007). doi:10.1038/nphys566
Tsang M., Wiseman H.M., Caves C.M.: Fundamental quantum limit to waveform estimation. Phys. Rev. Lett. 106(9), 090401 (2011). doi:10.1103/PhysRevLett.106.090401
Wineland D.J., Bollinger J.J., Itano W.M., Moore F.L., Heinzen D.J.: Spin squeezing and reduced quantum noise in spectroscopy. Phys. Rev. A 46(11), R6797–R6800 (1992). doi:10.1103/PhysRevA.46.R6797
Lee S., Sauer K., Seltzer S., Alem O., Romalis M.: Subfemtotesla radio-frequency atomic magnetometer for detection of nuclear quadrupole resonance. Appl. Phys. Lett. 89, 214106 (2006)
Sherson J., Julsgaard B., Polzik E.: Deterministic atom-light quantum interface. Adv. At. Mol. Opt. Phys. 54, 81–130 (2006). doi:10.1016/S1049-250X(06)54002-9
Balabas M.V., Karaulanov T., Ledbetter M.P., Budker D.: Polarized alkali-metal vapor with minute-long transverse spin-relaxation time. Phys. Rev. Lett. 105(7), 070801 (2010). doi:10.1103/PhysRevLett.105.070801
Sørensen A., Duan L.M., Cirac J., Zoller P.: Many-particle entanglement with Bose-Einstein condensates. Nature 409, 63 (2001). doi:10.1038/35051038
Wineland D.J., Bollinger J.J., Itano W.M., Moore F.L., Heinzen D.J.: Spin squeezing and reduced quantum noise in spectroscopy. Phys. Rev. A 46(11), R6797–R6800 (1992). doi:10.1103/PhysRevA.46.R6797
Louchet-Chauvet A., Appel J.J.R.J., Oblak D., Kjaergaard N., Polzik E.S.: Entanglement-assisted atomic clock beyond the projection noise limit. New J. Phys 12, 065032 (2010)
Saffman M., Oblak D., Appel J., Polzik E.S.: Spin squeezing of atomic ensembles by multicolor quantum nondemolition measurements. Phys. Rev. A 79(2), 023831 (2009). doi:10.1103/PhysRevA.79.023831
Wallquist M., Hammerer K., Rabl P., Lukin M., Zoller P.: Hybrid quantum devices and quantum engineering. Phys. Scripta T 137, 014001 (2009)
Groblacher S., Hammerer K., Vanner M., Aspelmeyer M.: Observation of strong coupling between a micromechanical resonator and an optical cavity field. Nature 460(725), 724 (2009)
Aspelmeyer M., Gröblacher S., Hammerer K., Kiesel N.: Quantum optomechanics—throwing a glance. JOSA B 27, A189–A197 (2010). doi:10.1364/JOSAB.27.00A189
Vanner M.R., Pikovski I., Kim M.S., Brukner C., Hammerer K., Milburn G.J., Aspelmeyer M.: Pulsed quantum optomechanics. arxiv p. 1011.0879 (2011)
Hammerer K., Aspelmeyer M., Polzik E.S., Zoller P.: Establishing Einstein–Poldosky–Rosen channels between nanomechanics and atomic ensembles. Phys. Rev. Lett. 102(2), 020501 (2009). doi:10.1103/PhysRevLett.102.020501
Rabl P., Cappellaro P., Dutt M.V.G., Jiang L., Maze J.R., Lukin M.D.: Strong magnetic coupling between an electronic spin qubit and a mechanical resonator. Phys. Rev. B 79(4), 041302 (2009). doi:10.1103/PhysRevB.79.041302
Stannigel K., Rabl P., Sørensen A.S., Zoller P., Lukin M.D.: Optomechanical transducers for long-distance quantum communication. Phys. Rev. Lett. 105(22), 220501 (2010). doi:10.1103/PhysRevLett.105.220501
Hammerer K., Wallquist M., Genes C., Ludwig M., Marquardt F., Treutlein P., Zoller P., Ye J., Kimble H.J.: Strong coupling of a mechanical oscillator and a single atom. Phys. Rev. Lett. 103(6), 063005 (2009). doi:10.1103/PhysRevLett.103.063005
Wallquist M., Hammerer K., Zoller P., Genes C., Ludwig M., Marquardt F., Treutlein P., Ye J., Kimble H.J.: Single-atom cavity qed and optomicromechanics. Phys. Rev. A 81(2), 023816 (2010). doi:10.1103/PhysRevA.81.023816
Hammerer K., Stannigel K., Genes C., Zoller P., Treutlein P., Camerer S., Hunger D., Hänsch T.W.: Optical lattices with micromechanical mirrors. Phys. Rev. A 82(2), 021803 (2010). doi:10.1103/PhysRevA.82.021803
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Muschik, C.A., Krauter, H., Hammerer, K. et al. Quantum information at the interface of light with atomic ensembles and micromechanical oscillators. Quantum Inf Process 10, 839 (2011). https://doi.org/10.1007/s11128-011-0294-2
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DOI: https://doi.org/10.1007/s11128-011-0294-2