Selected Publications

Quantum Optics

Dianqiang Su, Yuan Jiang, Silvia Cardenas-Lopez, Ana Asenjo-Garcia Pablo Solano, Luis A. Orozco, and Yanting Zhao, " Dynamical beats of short pulses in waveguide QED, " Phys. Rev. Research 5 L042041, (2023). https://link.aps.org/doi/10.1103/PhysRevResearch.5.L042041 pdf
Dianqiang Su, Yuan Jiang, Pablo Solano, Luis A. Orozco, John Lawall and Yanting Zhao, " Optomechanical feedback cooling of a 5 mm long torsional mode, " Photonics Research Journal 11 2179, (2023).https://doi.org/10.1364/PRJ.487035 pdf
S. Cardenas-Lopez, P. Solano, L. A. Orozco, and A. Asenjo-Garcia, "Optical precursors in waveguide quantum electrodynamics," Phys. Rev. Research 5, 013133 (2023). https://doi.org/10.1103/PhysRevResearch.5.013133 pdf
Dianqiang Su, Pablo Solano, Jeffrey D. Wack, Luis A. Orozco, and Yanting Zhao, " Torsional optomechanical cooling of a nanofiber, " Photonics Research Journal 10 601, (2022).https://doi.org/10.1364/PRJ.440991
S J. Masson, I. Ferrier-Barbut, L. A. Orozco, A. Browaeys, A. Asenjo-Gacia, "Many-Body Signatures of Collective Decay in atomic chains, " Phys. Rev. Lett. 25, 263601 (2020). https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.125.263601 pdf
A. Siciak, M. Hugbart, W. Guerin, R. Kaiser, L. A. Orozco "A comparison of g⁽¹⁾(τ), g^(3/2)(τ), and g⁽²⁾(τ) for radiation from harmonic oscillators in Brownian motion with a coherent background, " Physica Scripta 95, 104001 (2020) https://doi.org/10.1088/1402-4896/abac37 pdf
P. Solano, J. A. Grover, Y. Xu, P. Barberis-Blostein, J. N. Munday, L. A. Orozco, W. D. Phillips, and S. L. Rolston, "Alignment-dependent decay rate of an atomic dipole near an optical nanofiber," Phys. Rev. A 99, 013822 (2019). https://doi.org/10.1103/PhysRevA.99.013822 pdf
E. F. Fenton, A. Khan, P. Solano, L. A. Orozco, and F. K. Fatemi, "Spin-optomechanical coupling between light and a nanofiber torsional mode," Opt. Lett 43, 1534 (2018). https://doi.org/10.1364/OL.43.001534 pdf
B. D. Patterson, P. Solano, P. S. Julienne, L. A. Orozco, and S. L. Rolston, "Spectral asymmetry of atoms in the van der Waals potential of an optical nanofiber," Phys. Rev. A 97, 032509 (2018). https://doi.org/10.1103/PhysRevA.97.032509. pdf
P. Solano, P. Barberis-Blostein, F. K. Fatemi, L. A. Orozco, and S. L. Rolston, "Super-radiance reveals infinite-range dipole interactions through a nanofiber," Nat. Commun. 8, 1857 (2017). doi:10.1038/s41467-017-01994-3.
P. Solano, F. K. Fatemi, L. A. Orozco, and S. L. Rolston, "Dynamics of trapped atoms around an optical nanofiber probed through polarimetry," Opt. Lett. 42, 12283(2017). https://doi.org/10.1364/OL.42.002283. pdf
F. K. Fatemi, J. E. Hoffman, P. Solano, E. T. Fenton, G. Beadie, S. L. Rolston, and L. A. Orozco, "Modal interference in optical nanofibers for sub-Angstrom radius sensitivity," Optica 4, 157(2017). https://doi.org/10.1364/OPTICA.4.000157. pdf
J. A. Grover, P. Solano, L. A. Orozco, and S. L. Rolston," Photon-correlation measurements of atomic-cloud temperature using an optical nanofiber," Phys. Rev. A 92, 013850 (2015). doi: 10.1103/PhysRevA.92.013850 . pdf
J. Lee, J. A. Grover, J. E. Hoffman, L. A. Orozco, and S. L. Rolston," Inhomogeneous broadening of optical transitions of ⁸⁷Rb atoms in an optical nanofiber trap," J. Phys. B 48, 165004 (2015). doi:10.1088/0953-4075/48/16/165004 . pdf
A. D. Cimmarusti, Z. Yan, B. D. Patterson, L. P. Corcos, L. A. Orozco, and S. Deffner, "Environment-Assisted Speed-up of the Field Evolution in Cavity Quantum Electrodynamics," Phys. Rev. Lett. 114, 233602 (2015). doi:10.1103/PhysRevLett.114.233602 . pdf
J. E. Hoffman, F. K. Fatemi,G. Beadie, S. L. Rolston, and L. A. Orozco, "Rayleigh scattering in an optical nanofiber as a probe of higher-order mode propagation," Optica 2, 416 (2015). doi: 10.1364/OPTICA.2.000416. pdf
J. E. Hoffman, S. Ravets, J. A. Grover, P. Solano, P. R. Kordell, J. D. Wong-Campos, L. A. Orozco, and S. L. Rolston, "Ultrahigh transmission optical nanofibers," AIP Advances 4, 067124 (2014). doi:10.1063/1.4879799 . pdf
S. Ravets, J. E. Hoffman, P. R. Kordell, J. D. Wong-Campos, S. L. Rolston, and L. A. Orozco," Intermodal energy transfer in a tapered optical fiber: optimizing transmission," J. Opt. Soc. Am. A 30, 2361 (2013). doi:10.1364/JOSAA.30.002361 . pdf
J. Lee, J. A. Grover, L. A. Orozco, and S. L. Rolston," Sub-Doppler cooling of neutral atoms in a grating magneto-optical trap," J. Opt. Soc. Am. B 30, 2869 (2013). doi:10.1364/JOSAB.30.002869 . pdf
S. Ravets, J. E. Hoffman, L. A. Orozco, S. L. Rolston, G. Beadie, and F. K. Fatemi," A low-loss photonic silica nanofiber for higher-order modes," Opt. Express 21, 18325 (2013). doi:10.1364/OE.21.018325 . pdf
A. D. Cimmarusti, C. A. Schroeder, B. D. Patterson, L. A. Orozco, P. Barberis-Blostein, and H. J. Carmichael, "Control of conditional quantum beats in cavity QED: amplitude decoherence and phase shifts," New J. Phys. 15, 023002 (2013). doi:10.1088/1367-2630/15/1/013017 . (includes video abstract).
D. G. Norris, A. D. Cimmarusti, L. A. Orozco, P. Barberis-Blostein, and H. J. Carmichael, "Spontaneous creation and persistence of ground-state coherence in a resonantly driven intracavity atomic ensemble," Phys. Rev. A 86, 053816 (2012). doi: 10.1103/PhysRevA.86.053816 . pdf
D. G. Norris, A. D. Cimmarusti, L. A. Orozco, P. Barberis-Blostein, and H. J. Carmichael, "Anomalous light shift through quantum jumps in quasiresonant Rayleigh scattering," Phys. Rev. A 85, 021804(R) (2012). doi: 10.1103/PhysRevA.85.021804 . pdf
M. Hafezi, Z. Kim, S. L. Rolston, B. L. Lev, and J. M. Taylor, "Atomic interface between microwave and optical photons," Phys. Rev. A 85, 021804(R) (2012). doi: 10.1103/PhysRevA.85.020302 . pdf
Z. Kim, C. P. Vlahacos, J. E. Hoffman, J. A. Grover, K. D. Voigt, B. K. Cooper, C. J. Ballard, B. S. Palmer, M. Hafezi, J. M. Taylor, J. R. Anderson, A. J. Dragt, C. J. Lobb, L. A. Orozco, S. L. Rolston, and F. C. Wellstood, "Thin-film superconducting resonator tunable to the ground-state hyperfine splitting of ⁸⁷Rb," AIP Advances 1, 042107 (2011). doi: 10.1063/1.3651466 . pdf
R. T. Willis, F. E. Becerra, L. A. Orozco, and S. L. Rolston, "Photon statistics and polarization correlations at telecommunications wavelengths from a warm atomic ensemble," Opt. Express 19, 14632 (2011) doi: 10.1364/OE.19.014632. pdf
D. Braun, J. Hoffman, and E. Tiesinga, "Superradiance of cold atoms coupled to a superconducting circuit," Phys. Rev. A 83, 062305 (2011). doi: 10.1103/PhysRevA.83.062305 . pdf
R. T. Willis, F. E. Becerra, L. A. Orozco, and S. L. Rolston, "Correlated photon pairs generated from a warm atomic ensemble," Phys. Rev. A 82, 053842 (2010). doi: 10.1103/PhysRevA.82.053842. pdf
F. E. Becerra, R. T. Willis, S. L. Rolston, H. J. Carmichael, and L. A. Orozco, "Nondegenerate four-wave mixing in rubidium vapor: Transient regime," Phys. Rev. A 82, 043833 (2010). doi: 10.1103/PhysRevA.82.043833 . pdf
D. G. Norris, L. A. Orozco,P. Barberis-Blostein, and H. J. Carmichael, "Observation Ground-State Quantum Beats in Atomic Spontaneous Emission," Phys. Rev. Lett. 150,123602 (2010). doi: 10.1103/PhysRevLett.105.123602. pdf
P. Barberis-Blostein, D. G. Norris, L. A. Orozco and H. J. Carmichael, "From quantum feedback to probabilistic error correction: manipulation of quantum beats in cavity QED," New J. Phys. 12, 023002 (2010). doi: 10.1088/1367-2630/12/2/023002
D. G. Norris, E. J. Cahoon, and L. A. Orozco, "Atom detection in a two-mode optical cavity with intermediate coupling: Autocorrelation studies," Phys. Rev. A 80, 043830 (2009). doi: 10.1103/PhysRevA.80.043830 . pdf
M. L. Terraciano, R. Olson Knell, D. G. Norris, J. Jing, A. Fernández, and L. A. Orozco, "Photon burst detection of single atoms in an optical cavity," Nature Physics, 5, 480 (2009). doi: 0.1038/nphys1282
F. E. Becerra, R. T. Willis, S. L. Rolston, and L. A. Orozco, "Two-photon dichroic atomic vapor laser lock using electromagnetically induced transparency and absorption," J. Opt. Soc. Am. B 26, 1315 (2009). doi: 10.1364/JOSAB.26.001315 . pdf
R. T. Willis, F. E. Becerra, L. A. Orozco, and S. L. Rolston, "Four-wave mixing in the diamond configuration in an atomic vapor," Phys. Rev. A 79, 033814 (2009). doi: 10.1103/PhysRevA.79.033814 . pdf
F. E. Becerra, R. T. Willis, S. L. Rolston, and L. A. Orozco, "Nondegenerate four-wave mixing in rubidium vapor: The diamond configuration," Phys. Rev. A 78, 013834 (2008). doi: 10.1103/PhysRevA.78.013834 . pdf
M. L. Terraciano, R. Olson Knell, D. L. Freimund, L. A. Orozco, J. P. Clemens, and P. R. Rice, "Enhanced spontaneous emission into the mode of a cavity QED system," Opt. Lett. 32, 982 (2007).pdf
P. R. Rice, J. Gea-Banacloche, M. L. Terraciano, D. L.Freimund, and L. A. Orozco, " Steady State Entanglement in Cavity QED," Opt. Express 14, 4514 (2006).pdf
J. Gea-Banacloche, T. C. Burt, P. R. Rice, and L. A. Orozco, "Entangled and Disentangled Evolution for a Single Atom in a Driven Cavity," Phys. Rev. Lett. 94, 053603 (2005).pdf
J. E. Reiner, W. P. Smith, L. A. Orozco, H. M. Wiseman, and Jay Gambetta, "Quantum feedback in a weakly driven cavity QED system, " Phys. Rev. A. 70, 023819, (2004). pdf
J. E. Reiner, F. M. Dimler, and L. A. Orozco " Broadening mechanisms and their effects in non-classical correlations on cavity QED with atomic beams, " J. Opt. B: Quantum Semiclass. Opt. 6, 135 (2004). pdf
W. P. Smith and L. A. Orozco " Quantum feedback in a non-resonant cavity QED system, " J. Opt. B: Quantum Semiclass. Opt. 6, 127 (2004). pdf
J. E. Reiner, H. M. Wiseman, and H. Mabuchi " Quantum jumps between dressed states: A proposed cavity-QED test using feedback," Phys. Rev. A. 67, 042106, (2003). pdf
G. T. Foster, W. P. Smith, J. E. Reiner, and L. A. Orozco," Time-dependent electric field fluctuations at the subphoton level," Phys. Rev. A. 66, 033807, (2002). pdf
W. P. Smith, J. E. Reiner, L. A. Orozco, S. Kuhr, H. M. Wiseman, "Capture and release of a conditional state of a cavity QED system by quantum feedback," Phys. Rev. Lett. 89, 133601, (2002). pdf
J. E. Reiner, W. P. Smith, L. A. Orozco, H. J. Carmichael, and P. R. Rice " Time evolution and squeezing of the field amplitude in cavity QED, "J. Opt. Soc. Am. B. 18, 1911 (2001). pdf
G. T. Foster, L. A. Orozco, H. J. Carmichael, and H. M. Castro-Beltran " Quantum State Reduction and Conditional Time Evolution of Wave-Particle Correlations in Cavity QED," Phys. Rev. Lett. 85, 3149 (2000). pdf
H. J. Carmichael, H. M. Castro-Beltran, G. T. Foster, and L. A. Orozco, " Giant Violations of Classical Inequalities through Conditional Time Evolution of Wave-Particle Amplitudes of Light," Phys. Rev. Lett. 85, 1855 (2000). pdf
G. T. Foster, S. L. Mielke, and L. A. Orozco, "Intensity correlations in cavity QED," Phys. Rev. A, 61, 053821 (2000). pdf (484 KB)
G. T. Foster, S. L. Mielke, and L. A. Orozco, "Intensity correlations of a noise-driven diode laser," J. Opt. Soc. Am. B, 15, 2646 (1998). pdf
S. L. Mielke, G. T. Foster, and L. A. Orozco, "Non-classical intensity correlations in cavity QED," Phys. Rev. Lett. 80, 3948 (1998). pdf
J. Gripp, S. L. Mielke, L. A. Orozco, "Evolution of the Vacuum Rabi Peaks in a detuned Atoms-Cavity System," Phys. Rev. A 56, 3262 (1997). pdf
S. L. Mielke, G. T. Foster, J. Gripp, and L. A. Orozco, "Time Response of a coupled atoms-cavity system," Opt. Lett. 22, 325 (1997). pdf
J. Gripp, S. L. Mielke, L. A. Orozco, and H. J. Carmichael, "Anharmonicity of the Vacuum Rabi Peaks in a Many-Atom System," Phys. Rev. A 54, R3746 (1996). pdf
J. Gripp and L. A. Orozco, "Evolution of the vacuum Rabi peaks in a many-atom system," Quantum Semiclass. Opt. 8, 823 (1996). pdf
J. Gripp, S. L. Mielke, and L. A. Orozco, "Cascaded Optical Cavities with Two-Level Atoms," Phys. Rev. A 51, 4974 (1995).pdf

Conference proceedings Quantum Optics

K. D. Voigt, J. B. Hertzberg, J. E. Hoffman, J. A. Grover, P. Solano, R. P. Budoyo, C. Ballard, J. Lee, J. R. Anderson, C. J. Lobb, L. A. Orozco, S. L. Rolston, and F. C. Wellstood, "Movable Thin-Film Superconducting Resonator Coupled to a Tapered Optical Microfiber at 15 mK" IEEE Transactions on Applied Superconductivity, 25, 1700305 (2014). doi:10.1109/TASC.2014.2379628 .
A. D. Cimmarusti, W. M. Pimenta, B.D. Patterson, L. A. Orozco, P. Barberis-Blostein and H. J. Carmichael "Ground State Quantum Coherences: from Quantum Beats to Strong Control," Proceedings of Coherence and Quantum Optics X, Edited by N. P. Bigelow, J. H. Eberly, and C. R. Stroud Jr. Optical Society of America, Washington DC, page 283 (2014).url: http://dx.doi.org/10.1364/CQO.2013.W5A.3 pdf
S. L. Rolston, J. R. Anderson, U. Chukwu, J. Grover, J. B. Hertzberg, J. E. Hoffman, P. Kordell, J. Lee, C. J. Lobb, L. A. Orozco, S. Ravets, P. Solano, K. D. Voigt, F. C. Wellstood, J. D. Wong-Campos, G. Beadie, F. K. Fatemi, "A hybrid quantum system of atoms trapped on ultrathin optical fibers coupled to superconductors" Proc. Quantum Communications and Quantum Imaging XI, SPIE 8875, 88750L (2013). url: http://dx.doi.org/10.1117/12.2004429
A. D. Cimmarusti, B.D. Patterson, C.A. Schroeder, L.A. Orozco, P. Barberis-Blostein and H.J. Carmichael "Feedback in a cavity QED system for control of quantum beats," Proceedings of ICAP 2012, EPJ Web of Conferences 57, 03005 (2013). url: http://dx.doi.org/10.1051/epjconf/20135703005. pdf
F. K. Fatemi, S. Ravets, J. E. Hoffman, G. Beadie, S. L. Rolston, L. A. Orozco, "Higher order mode propagation in ultrathin optical fibers for atom traps" Proc. Complex Light and Optical Forces VII, SPIE 8637, 86370X (2013). url: http://dx.doi.org/10.1117/12.2004429
J. E. Hoffman, J. A. Grover, Z. Kim, A. K. Wood, J. R. Anderson, A. J. Dragt, M. Hafezi, C. J. Lobb, L. A. Orozco, S. L. Rolston, J. M. Taylor, C. P. Vlahacos, F. C. Wellstood, "Atoms Talking to SQUIDs," Proceedings of Quantum Optics V, Rev. Mex. Fis. S 57, 1 (2011). url: http://rmf.smf.mx/pdf/rmf-s/57/3/57_3_0001.pdf . pdf
F. E. Becerra, R. T. Willis, S. L. Rolston, and L. A. Orozco, "Quantum Beats from Four-Wave Mixing in Rubidium 87," Proceedings of Quantum Optics V, Rev. Mex. Fis. S 57, 23 (2011). url: http://rmf.smf.mx/pdf/rmf-s/57/3/57_3_0023.pdf . pdf
A. D. Cimmarusti, J. A, Crawford, D. G. Norris,and L. A. Orozco, "Enhancements to cavity quantum electrodynamics system," Proceedings of Quantum Optics V, Rev. Mex. Fis. S 57, 29 (2011). url: http://rmf.smf.mx/pdf/rmf-s/57/3/57_3_0029.pdf . pdf
D. G. Norris, A. D. Cimmarusti and L. A. Orozco, "Conditional control of quanum beats in a cavity" J. Phys. Conf. Series 274 012143 (2011). doi:10.1088/1742-6596/274/1/012143 pdf
R. J. Glauber, L. A. Orozco, K. Vogel, W. P. Schleich, and H. Walther, "Field fluctuations measured by interferometry," Phys. Scr. T140, 014002 (2010). doi:10.1088/0031-8949/2010/T140/014002 pdf
G. T. Foster, W. P. Smith, J. E. Reiner, and L. A. Orozco, "Third-order correlations in cavity quantum electrodynamics," J. Opt. B: Quantum Semiclass. Opt. 4, S281 (2002).pdf

Atomic Spectroscopy

Maria Allegrini, Ennio Arimondo, and Luis A. Orozco , "Survey of Hyperfine Structure Measurements in Alkali Atoms" , Journal of Physical and Chemical Reference Data 51, 043102 (2022) see also supplementary information https://doi.org/10.1063/5.0098061 . Allegrini_JPCDR_2022(Hyperfine_Survey) Supplementary Information
G Gwinner and, L. A. Orozco, "Studies of the weak interaction in atomic systems: Towards measurements of atomic parity non-conservation in francium," Special Issue on, "Quantum sensors for new-physics discoveries." Quantum Science and Technology 7, 024001 (2022). https://doi.org/10.1088/2058-9565/ac4424 .
M. R. Kalita, J. A. Behr, A. Gorelov, M. R. Pearson, A. C. DeHart, G. Gwinner, M. J. Kossin, L. A. Orozco, S. Aubin, E. Gomez, M. S. Safronova, V. A. Dzuba, and V. V. Flambaum "Isotope shifts in the 7s -> 8s transition of francium: Measurements and comparison to ab initio theory," Phys. Rev. A 97, 042507 (2018). https://doi.org/10.1103/PhysRevA.97.042507 . pdf
R. Collister, G. Gwinner, M. Tandecki, J. A. Behr, M. R. Pearson, J. Zhang, L. A. Orozco, S. Aubin, E. Gomez, "Photoionization of the francium 7P_3/2 state," Can. J. of Phys 95, 234 (2017). http://dx.doi.org/10.1139/cjp-2016-0311 . pdf
J. Zhang,M. Tandecki, R. Collister, S. Aubin, J. A. Behr, E. Gomez, G. Gwinner, L. A. Orozco, M. R. Pearson, and G. D. Sprouse, "Hyperfine Anomalies in Fr: Boundaries of the Spherical Single Particle Model" Phys. Rev. Lett.115, 042501 (2015). doi:10.1103/PhysRevLett.115.042501 . pdf
R. Collister, G. Gwinner, M. Tandecki, J. A. Behr, M. R. Pearson, J. Zhang, L. A. Orozco, S. Aubin, E. Gomez, "Isotope shifts in francium isotopes ^206-213Fr and ²²¹Fr," Phys. Rev. A 90, 052502 (2014). doi:10.1103/PhysRevA.90.052502 . pdf and erratum Phys. Rev. A 92, 019902(E) (2015) doi:10.1103/PhysRevA.92.019902 . pdf
M. Tandecki, J. Zhang, S. Aubin, S. Aubin, J.A. Behr, R. Collister, E. Gomez, G. Gwinner,H. Heggen, J. Lassen, L.A. Orozco, M.R. Pearson, S. Raeder, and A. Teigelhoefer, "Offline trapping of ²²¹Fr in a magneto-optical trap from implantation of an ²²⁵Ac ion beam," JINST 9, P10013 (2014). doi:10.1088/1748-0221/9/10/P10013 . pdf
M. Tandecki, J. Zhang, R. Collister, S. Aubin, J.A. Behr, E. Gomez, G. Gwinner, L.A. Orozco, and M.R. Pearson, "Commissioning of the Francium Trapping Facility at TRIUMF," JINST 8, P12006 (2013). doi:10.1088/1748-0221/8/12/P12006 . pdf
D. Sheng, J. Zhang , and L. A. Orozco, "Rb atoms in a blue-detuned dipole trap: Coherence and ground-state differential ac Stark shift," Phys. Rev. A 87, 063412 (2013). doi: 10.1103/PhysRevA.87.063412 . pdf
D. Sheng, J. Zhang , and L. A. Orozco, "Sensitivity test of a blue-detuned dipole trap designed for parity non-conservation measurements in Fr," Rev. Sci. Instrum. 83, 043106 (2012). doi: 10.1063/1.3701714 . pdf
D. Sheng, L. A. Orozco, and E. Gomez, "Preliminary studies for anapole moment measurements in rubidium and francium," J. Phys. B: At. Mol. Opt. Phys. 43, 074004 (2010). doi: 10.1088/0953-4075/43/7/074004 . pdf
A. Perez Galvan, D. Sheng, L. A. Orozco, and Y. Zhao "Two-color modulation transfer spectroscopy," Can. J. of Phys. 87, 95 (2009). doi: 10.1139/P08-120pdf
D. Sheng, A. Perez Galvan, and L. A. Orozco "Lifetime measurements of the 5d states of rubidium," Phys. Rev. A 78, 062506 (2008). pdf
A. Perez Galvan, Y. Shao, and L. A. Orozco "Measurement of the hyperfine splitting of the 6S_1/2 level in rubidium," Phys. Rev. A 78, 012502 (2008). pdf
E. Gomez, S. Aubin, L. A. Orozco, G. D. Sprouse, E. Iskrenova-Tchoukova, and M. S. Safronova "Nuclear Magnetic Moment of ²¹⁰Fr: A Combined Theoretical and Experimental Approach," Phys. Rev. Lett. 100, 172502 (2008). pdf
A. Perez Galvan, Y. Zhao, L. A. Orozco E. Gomez, A. D. Lange, F. Baumer, and G. D. Sprouse " Comparison of hyperfine anomalies in the 5S_1/2 and 6S_1/2 levels of ⁸⁵Rb and ⁸⁷Rb," Phys. Lett. B 655, 114 (2007). pdf preprint
E. Gomez, S. Aubin, G. D. Sprouse, L. A. Orozco, and D. P. DeMille, "Measurement method for the nuclear anapole moment of laser-trapped alkali-metal atoms," Phys. Rev. A 75, 033418 (2007). pdf
E. Gomez, L. A. Orozco, and G. D. Sprouse "Spectroscopy with trapped francium: advances and perspectives for weak interaction studies," Rep. Prog. Phys 69, 79, (2006). pdf
E. Gomez, F. Baumer, A. D. lange, G. D. Sprouse, and L. A. Orozco " Lifetime measurement of the 6s level of rubidium," Phys. Rev. A 72, 012502, (2005). pdf
E. Gomez, L. A. Orozco, A. Perez Galvan, G. D. Sprouse " Lifetime measurement of the 8s level in francium," Phys. Rev. A 71, 062504, (2005). pdf
E. Gomez, S. Aubin, L. A. Orozco, and G. D. Sprouse, "Lifetime and hyperfine splitting measurements on the 7s and 6p levels in rubidium," J. Opt. Soc. Am. B 21, 2058 (2004). pdf
S. Aubin, E. Gomez, L. A. Orozco, and G. D. Sprouse, "Lifetimes of the 9s and 8p levels of atomic francium," Phys. Rev. A 70, 042502 (2004). pdf
S. Aubin, E. Gomez, L. A. Orozco, and G. D. Sprouse, "Lifetime measurement of the 9s level of atomic francium," Opt. Lett. 28, 2055 (2003). pdf
S. Aubin, E. Gomez, L. A. Orozco, and G. D. Sprouse, "High efficiency magneto-optical trap for unstable isotopes," Rev. Sci. Instr. 74, 4342 (2003). pdf
S. Kulin, S. Aubin, S. Christe, B. Peker, S. L. Rolston and L. A. Orozco, "A single hollow-beam optical trap for cold atoms," J. Opt. B: Quantum Semiclass. Opt. 3, 353 (2001). pdf
J. M. Grossman, R. P. Fliller III, L. A. Orozco, M. R. Pearson, G. D. Sprouse, "Lifetime measurements of the 7D levels of atomic francium," Phys. Rev. A 62, 062502 (2000). pdf
J. M. Grossman, R. P. Fliller III, T. E. Mehlstaubler, L. A. Orozco, M. R. Pearson, G. D. Sprouse, and W. Z. Zhao, " Energies and hyperfine splittings of the 7D levels of atomic francium " Phys. Rev. A 62, 052507 (2000). pdf
J. S. Grossman, L. A. Orozco, M. R. Pearson, J. E. Simsarian, G. D. Sprouse, W. Z. Zhao "Hyperfine anomaly measurements in francium isotopes and the radial distribution of neutrons" Phys. Rev. Lett. 83, 935 (1999). pdf
J. E. Simsarian, W. Z. Zhao, L. A. Orozco, and G. D. Sprouse. "Two-photon spectroscopy of the francium 8S_1/2 level," Phys. Rev. A 59, 195 (1999). pdf
W. Z. Zhao, J. E. Simsarian, L. A. Orozco, G. D. Sprouse. " A computer-based digital feedback control of frequency drift of multiple lasers," Rev. Sci. Instrum. 69, 3737 (1998). pdf
J. E. Simsarian, L. A. Orozco, G. D. Sprouse, W. Z. Zhao, " Lifetime measurement of the 7p levels of francium," Phys. Rev. A 57, 2448 (1998). pdf
W. Z. Zhao, J. E. Simsarian, L. A. Orozco, W. Shi and G. D. Sprouse, "Measurement of the 7p 2P_3/2 level lifetime in atomic francium". Phys. Rev. Lett. 78, 4169 (1997). pdf
J. E. Simsarian, W. Shi, L. A. Orozco, G. D. Sprouse, W. Z. Zhao, "7S_1/2 to 9S_1/2 Two-Photon Spectroscopy of trapped francium,". Opt. Lett. 21, 1939 (1996). pdf
J. E. Simsarian, A. Ghosh, G. Gwinner, L. A. Orozco, G. D. Sprouse, P. A. Voytas. "Magneto-Optic Trapping of ²¹⁰Fr," Phys. Rev. Lett. 76, 3522 (1996). pdf
J. A. Behr, S. B. Cahn, S. B. Dutta, A. Ghosh, G. Gwinner, C. H. Holbrow, L. A. Orozco, G. D. Sprouse, J. Urayama, F. Xu. "A Low-Energy Ion Beam from Alkali Heavy-Ion Reaction Products," Nuclear Instruments and Methods A 351 256 (1994). pdf
G. Gwinner, J. A. Behr, S. B. Cahn, A. Ghosh, L. A. Orozco, G. D. Sprouse, F. Xu. "Magneto-Optic Trapping of Radioactive ⁷⁹Rb," Phys. Rev. Lett. 72, 3795 (1994).pdf

Conference proceedings atomic spectroscopy

J. Zhang, R. Collister, K. Shiells, M. Tandecki, S. Aubin, J. A. Behr, E. Gomez, A. Gorelov G. Gwinner, L. A. Orozco, M. R. Pearson, and Y. Zhao,"Efficient inter-trap transfer of cold francium atoms, " Proceedings of the 6th International Symposium on Symmetries in Subatomic Physics (SSP 2015); Hyp. Int. 237, 150 (2016) doi:10.1007/s10751-016-1347-9 pdf
S. Aubin, J. A. Behr, G. Chen, R. Collister, V. V. Flambaum, E. Gomez, G. Gwinner, K. P. Jackson, D. Melconian, L. A. Orozco, M. C. Ruiz, M. R. Pearson, D. Sheng, Y. H. Shin, G. D. Sprouse, M. Tandecki, J. Zhang, and Y. Zhao,"The Francium Facility at TRIUMF" Proceedings of the 22nd Conference on Application of Accelerators on Research and Industry (CAARI 2012); AIP Conf. Proc. 1525, 530 (2013); doi: 10.1063/1.4802385
S. Aubin, J. A. Behr, R. Collister, V. V. Flambaum, E. Gomez, G. Gwinner, K. P. Jackson, D. Melconian, L. A. Orozco, M. R. Pearson, D. Sheng, G. D. Sprouse, M. Tandecki, J. Zhang, and Y. Zhao,"Atomic Parity Non-Conservation: the francium anapole project of the FrPNC collaboration at TRIUMF" Proceedings of the 5th International Symposium on Symmetries in Subatomic Physics (SSP 2012); Hyp. Int. 214, 163 (2013) doi: 10.1007/s10751-013-0797-6 pdf
E. Gomez, S. Aubin, R. Collister, J. A. Behr, G. Gwinner, L. A. Orozco, M. R. Pearson, M. Tandecki, D. Sheng, and J. Zhang, "The FrPNC Experiment, weak interaction studies in Francium at TRIUMF," Proceedings of the XXXV Synposium on Nuclear Physics 20012" J. Phys. Conf. Series 387 012004 (2012); doi:10.1088/1742-6596/387/1/012004 pdf
S. Aubin, E. Gomez, J. A. Behr, M. R. Pearson, D. Sheng, J. Zhang, R. Collister, D. Melconian,Y. Zhao, V. V. Flambaum, G. D. Sprouse, L. A. Orozco, and G. Gwinner "Atomic Parity Non-Conservation in Francium: The FrPNC experiment at TRIUMF" Proceedings of the 5th International Workshop "From Parity Violation to Hadronic Structure and more.."(PAVI 11); Il Nuovo Cimento C (2012) doi: 10.1393/ncc/i2012-11264-y
S. Aubin, E. Gomez, J. A. Behr, M. R. Pearson, D. Sheng, J. Zhang, R. Collister, D. Melconian, V. V. Flambaum, G. D. Sprouse, L. A. Orozco, and G. Gwinner "The FrPNC Experiment at TRIUMF: Atomic Parity Non-Conservation in Francium," Proceedings of the 19th Particles and Nuclei International Conference (PANIC 11); AIP Conf. Proc. 1441, 555 (2012); doi: 10.1063/1.3700615 pdf
A. Perez Galvan, D. Sheng, L. A. Orozco, and the FrPNC collaboration "Proposed Experiemtn for the Measurement of the Anapole Moment in Francium," Proceeding from the Institute for Nuclear Theory - Vol. 16, Rare Isotopes and Fundamental Symmetries, Editors B. A. Brown, J. Engel, W. Haxton, M. Ramsey-Musolf, M. Romalis, and G. Savard, World Scientific, Singapore, (2009). pdf
G. Gwinner, E. Gomez, L. A. Orozco, A. Perez Galvan, D. Sheng, Y. Zhao, G. D. Sprouse, J. A. Behr, K. P. Jackson, M. R. Pearson, S. Aubin, and V. V. Flambaum "Fundamental symmetries studies with cold trapped francium atoms at ISAC," Hyp. Int. 172 , 45 (2006).pdf
S. Aubin, E. Gomez, K. Gulyuz, L. A. Orozco, J. Sell, and G. D. Sprouse, " Francium developments at Stony Brook, " Nucl. Phys. A 746, 459c (2004). pdf
S. Aubin, E. Gomez, J. M. Grossman, L. A. Orozco, M. R. Pearson, G. D. Sprouse, and D. P. Demille, "Francium spectroscopy and a possible measurement of the nuclear anapole moment," Proceedings of the XV International Conference on Laser Spectroscopy, Edited by S. Chu, V. Vuletic, A. J. Kemand and C. Chin, World Scientific, Singapore (2002) p. 305. pdf
G. D. Sprouse, S. Aubin, E. Gomez, J. M. Grossman, L. A. Orozco, M. R. Pearson, and M. True, "Atomic probes of electromagnetic and weak interactions with trapped radioactive atoms," Eur. Phys. J. A. 13, 239 (2002). pdf
G. D. Sprouse, R. P. Fliller, J. S. Grossman, L. A. Orozco, and M. R. Pearson, "Traps for neutral radioactive atoms," Nucl. Physics A 701, 597c (2002). pdf
J. S. Grossman, L. A. Orozco, M. R. Pearson, and G. D. Sprouse, "Spectroscopy of Francium Isotopes," Proceedings of the 31^st EGAS Conference of the European Group for Atomic Spectroscopy, Editor Fernande Vedel, Physica Scripta T86, 16 (2000) pdf
J. S. Grossman, L. A. Orozco, J. E. Simsarian, G. D. Sprouse, W. Z. Zhao, "Hyperfine Anomaly Measurements in Francium Isotopes and the Radial Distribution of Neutrons," Hyperfine Interact. 121, 657 (1999). DOI: 10.1023/A:1017079824700 pdf
A. R. Lipski, L. A. Orozco, M. R. Pearson, J. E. Simsarian , G. D. Sprouse, W. Z. Zhao, "Gold and isotopically enriched platinum targets for the production of radioactive beams of francium," Nucl. Instr. and Meth. A 438, 217 (1999). pdf
J. A. Behr, S. B. Cahn, S. B. Dutta, A. Görlitz, A. Ghosh, G. Gwinner, L. A. Orozco, G. D. Sprouse, F. Xu. "Possibilities for Francium Spectroscopy in a Light Trap," Hyp. Int. 81, 197 (1993). pdf
J. Behr, S. Cahn, J. Das, G. Gwinner, C. H. Holbrow, T. Lauritsen, L. A. Orozco, S. Shang, J. Schecker, G. D. Sprouse, F. Xu. "Laser Spectroscopy of Nuclear Reaction Products: Recent Results and Future Prospects," Hyp. Int. 74, 23 (1992). pdf

Other

T. C. Killian, S. Kulin, S. D. Bergeson, L. A. Orozco, C. Orzel, and S. L. Rolston " Creation of an Ultracold Neutral Plasma," Phys. Rev. Lett. 83, 4776 (1999). pdf

Reviews and School notes

P. Solano, J. A. Grover, J. E. Hoffman, S. Ravets, F. K. Fatemi, L. A. Orozco, and S. L. Rolston " Optical Nanofibers: A New Platform for Quantum Optics. ". Advances in Atomic Molecular and Optical Physics, Vol. 46, 355-403, Edited by E. Arimondo, C. C. Lin, and S. F. Yelin, Academic Press, Burlington 2017. arXive preprint
H. J. Carmichael, G. T. Foster, L. A. Orozco, J. E. Reiner, and P. R. Rice " Intensity-Field Correlations of Non-Classical Light ". Progress in Optics, Vol. 46, 355-403, Edited by E. Wolf Elsevier, Amsterdam 2004. pdf preprint
Luis A. Orozco, " Spectroscopy with trapped Francium ". Trapped Particles and Fundamental Physics, Les Houches 2000. Editors S. N. Atutov, R. Calabrese, and L. Moi. Kluwer Academic Publishers, p. 125 (Amsterdam 2002). pdf preprint
L. A. Orozco, "Laser Cooling and Trapping of Neutral Atoms" Latin-American School of Physics XXXI ELAF. Editors Shahen Hacyan, Rocío Jauregui and Ramón López Peña. AIP Conference Proceedings 464, p. 67 (New York 1999). pdf preprint
G. D. Sprouse and L. A. Orozco, "Laser Trapping of Radioactive Atoms". Annu. Rev. Nucl. Part. Sci. 47, 429 (1997). pdf_preprint

Quantum Optics and Francium Spectroscopy Home

Short articles in Spanish about Physics for the World Year of Physics

World Year of Physics

Last modified on Dec. 19, 2023