Bulletin of the American Physical Society

51st Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics

Volume 65, Number 4

Monday–Friday, June 1–5, 2020; Portland, Oregon

Session Index

Session J02: Quantum Optics

Chair: Olivier Pfister, University of Virginia
Room: D133-134

Wednesday, June 3, 2020 2:00PM - 2:12PM Live		J02.00001: Two-beam coupling in quantum-correlated images Meng-Chang Wu, Nicholas Brewer, Rory Speirs, Kevin Jones, Paul Lett Preview Abstract
Wednesday, June 3, 2020 2:12PM - 2:24PM Live		J02.00002: Imaging Spatial Quantum Noise Suppression Savannah Cuozzo, Nikunjkumar Prajapati, Lior Cohen, Elisha Siddiqui, Jon Dowling, Irina Novikova, Eugeniy Mikhailov Preview Abstract
Wednesday, June 3, 2020 2:24PM - 2:36PM Live		J02.00003: Steady-State Superradiant Laser with an Atomic Beam Source Haonan Liu, Simon Jäger, John Cooper, Athreya Shankar, Travis Nicholson, Murray Holland Preview Abstract
Wednesday, June 3, 2020 2:36PM - 2:48PM Live		J02.00004: Direct Characterization of Einstein-Podolsky-Rosen Energy-Time Entangled Narrowband Biphotons Yefeng Mei, Yiru Zhou, Shanchao Zhang, Jianfeng Li, Kaiyu Liao, Hui Yan, Shi-Liang Zhu, Shengwang Du Preview Abstract
Wednesday, June 3, 2020 2:48PM - 3:00PM Live		J02.00005: Can a photon saturate an atom without being absorbed? Josiah Sinclair, Daniela Angulo, Kyle Thompson, Kent Bonsma-Fisher, Aephraim Steinberg Preview Abstract
Wednesday, June 3, 2020 3:00PM - 3:12PM Live		J02.00006: Frequency Tunable Squeezed Light through Atomic State Dressing of Four-Wave Mixing Saesun Kim, Alberto M. Marino Preview Abstract
Wednesday, June 3, 2020 3:12PM - 3:24PM On Demand		J02.00007: Hanbury Brown--Twiss Correlations for a Driven Superatom Huy Nguyen, Jacob Lampen, Alisher Duspayev, Hikaru Tamura, Paul Berman, Alex Kuzmich Preview Abstract
Wednesday, June 3, 2020 3:24PM - 3:36PM On Demand		J02.00008: Phase-matched scattering from an atomic array Hikaru Tamura, Huy Nguyen, Paul Berman, Alex Kuzmich Preview Abstract
Wednesday, June 3, 2020 3:36PM - 3:48PM		J02.00009: Experimental Mapping of Correlations of Structured Two Mode Squeezed Twin Beams Nikunjkumar Prajapati, Savannah Cuozzo, Lior Cohen, Elisha Siddiqui, Jonathan Dowling, Eugeniy Mikhailov, Irina Novikova Preview Abstract
Wednesday, June 3, 2020 3:48PM - 4:00PM		J02.00010: Theory of an on-chip Josephson quantum michomaser Chenxu Liu, Maria Mucci, Xi Cao, Michael Hatridge, David Pekker Preview Abstract

Session J03: Long-Range or Anisotropic Interactions in Cold Gases

Chair: John Bohn, University of Colorado, Boulder
Room: D135-136

Wednesday, June 3, 2020 2:00PM - 2:12PM Live		J03.00001: Spin squeezing in the XXZ model with power-law interactions Chunlei Qu, Michael A. Perlin, Ana M. Rey Preview Abstract
Wednesday, June 3, 2020 2:12PM - 2:24PM Live		J03.00002: Transverse-Field Ising Dynamics by Rydberg Dressing Ognjen Markovic, Victoria Borish, Jacob Hines, Shankari Rajagopal, Monika Schleier-Smith Preview Abstract
Wednesday, June 3, 2020 2:24PM - 2:36PM Live		J03.00003: Imaging Protection of Spin Coherence in a Tunable Heisenberg Model Eric S. Cooper, Emily J. Davis, Avikar Periwal, Gregory Bentsen, Simon J. Evered, Katherine Van Kirk, Monika H. Schleier-Smith Preview Abstract
Wednesday, June 3, 2020 2:36PM - 2:48PM Live		J03.00004: Probing a strongly interacting bose mixture with ultralong-range Rydberg molecules J. D. Whalen, S. K. Kanungo, Y. Lu, F. B. Dunning, T. C. Killian Preview Abstract
Wednesday, June 3, 2020 2:48PM - 3:00PM Live		J03.00005: A protocol to realize triatomic ultralong range Rydberg molecules in an ultracold KRb gas Rosario Gonzalez-Ferez, Seth T. Rittenhouse, Peter Schmelcher, H.R. Sadeghpour Preview Abstract
Wednesday, June 3, 2020 3:00PM - 3:12PM Live		J03.00006: Universal relationships of spectroscopic constants for diatomic molecules Xiangyue Liu, Jesus Perez-Rios Preview Abstract
Wednesday, June 3, 2020 3:12PM - 3:24PM Live		J03.00007: Hamiltonian engineering in strongly interacting Rydberg systems Nithiwadee Thaicharoen, Sebastian Geier, Titus Franz, Andre Salzinger, Annika Tebben, Clement Hainaut, Gerhard Zuern, Matthias Weidemueller Preview Abstract
Wednesday, June 3, 2020 3:24PM - 3:36PM Not Participating		J03.00008: Calculations of long range interactions for $^{87}$Sr Rydberg states Francis Robicheaux Preview Abstract
Wednesday, June 3, 2020 3:36PM - 3:48PM Not Participating		J03.00009: Quantifying the Impact of State Mixing on the Rydberg Excitation Blockade Milo Eder, Tomohisa Yoda, Andrew Lesak, Abigail Plone, Aaron Reinhard Preview Abstract

Session J04: Atoms and Molecules in Strong Fields

Co-Sponsoring Units: GFB
Chair: Daniel Rolles, Kansas State University
Room: D137-138

Wednesday, June 3, 2020 2:00PM - 2:12PM Live		J04.00001: Critical Points in the Strong Field Ionization of Small Molecules George Gibson, Hui Chen, Dale Smith Preview Abstract
Wednesday, June 3, 2020 2:12PM - 2:24PM Live		J04.00002: Strong-field induced multi-body fragmentation of formic acid T. Severt, F. Ziaee, K. Borne, S. Bhattacharyya, K. D. Carnes, D. Rolles, A. Rudenko, I. Ben-Itzhak Preview Abstract
Wednesday, June 3, 2020 2:24PM - 2:36PM Live		J04.00003: Coincidence measurements of channel resolved above threshod ionization of D2O molecule Chuan Cheng, Ruaridh Forbes, Andrew Howard, Philip Bucksbaum, Thomas Weinacht Preview Abstract
Wednesday, June 3, 2020 2:36PM - 2:48PM Live		J04.00004: Single- and multi-photon induced Coulomb explosion of carbon ring molecules Kurtis Borne, Shashank Pathak, Anbu Venkatachalam, Debadarshini Mishra, Ileana Dumitriu, Renee C. Bilodeau, Surjendu Bhattacharyya, Nathan Marshall, Farzaneh Ziaee, Keyu Chen, Nora Berrah, Artem Rudenko, Daniel Rolles Preview Abstract
Wednesday, June 3, 2020 2:48PM - 3:00PM Live		J04.00005: Characterization of Field-Free Orientation of OCS Sanjay Khatri, Ali Azarm, Robert Jones Preview Abstract
Wednesday, June 3, 2020 3:00PM - 3:12PM Live		J04.00006: Signatures of electron localization in ionization and high order harmonic generation from molecules A. Jaron-Becker, A. Mora, T. Joyce, L. Bauerle Preview Abstract
Wednesday, June 3, 2020 3:12PM - 3:24PM Live		J04.00007: Excitation of atoms by bicircular laser pulses Yonas Gebre, Joel Venzke, Andreas Becker, Agnieszka Jaron-Becker Preview Abstract
Wednesday, June 3, 2020 3:24PM - 3:36PM Live		J04.00008: Theory of laser-assisted spontaneous radiative recombination Ilya Fabrikant, Harindranath Ambalampitiya Preview Abstract
Wednesday, June 3, 2020 3:36PM - 3:48PM On Demand		J04.00009: Selective Control of Molecular Orientation by Terahertz Pulses Long Xu, Ilia Tutunnikov, Erez Gershnabel, Yehiam Prior, Ilya Averbukh Preview Abstract
Wednesday, June 3, 2020 3:48PM - 4:00PM On Demand		J04.00010: Rotational Quantum Beat Lasing Without Inversion Maria Richter, Marianna Lytova, Felipe Morales, Stefan Haessler, Olga Smirnova, Michael Spanner, Misha Ivanov Preview Abstract

Session J05: Ultrafast and Strong-Field Processes in Clusters and Nanoparticles

Chair: Uwe Thumm, Kansas State University
Room: D139-140

Wednesday, June 3, 2020 2:00PM - 2:12PM Live		J05.00001: Ionic Emission from Atomic Clusters in Intense Laser Pulses Abraham Camacho Garibay, Hyunwook Park, Zhou Wang, Pierre Agostini, Louis DiMauro Preview Abstract
Wednesday, June 3, 2020 2:12PM - 2:24PM Live		J05.00002: Hot carrier dynamics in endohedral compounds Mohamed Madjet, Marcelo Carignano, Oriol Vendrell, Esam Ali, Himadri Chakraborty Preview Abstract
Wednesday, June 3, 2020 2:24PM - 2:36PM Live		J05.00003: \textbf{Strong-field-ionization photoelectron imaging of metal nanoparticles } Erfan Saydanzad, Jianxiong Li, Jeffrey Powell, Adam Summers, Seyyed Javad Robatjazi, Philipp Rupp Rupp, Christopher M. Sorensen, Daniel Rolles, Matthias F. Kling, Carlos Trallero-Herrero, Artem Rudenko, Uwe Thumm Preview Abstract
Wednesday, June 3, 2020 2:36PM - 2:48PM Live		J05.00004: Tracking the non-linear optical response in plasmonic nanoparticles with strong-field photoemission spectroscopy Jeffrey Powell, Jianxiong Li, Adam Summers, Seyyed Javad Robatjazi, Michael Davino, Philipp Rupp, Chris Sorensen, Daniel Rolles, Matthias Kling, Carlos Trallero-Herrero, Uwe Thumm, Artem Rudenko Preview Abstract
Wednesday, June 3, 2020 2:48PM - 3:00PM Live		J05.00005: Demonstration of a sub-Poissonian free electron emitter Sam Keramati, Will Brunner, T. J. Gay, Herman Batelaan Preview Abstract
Wednesday, June 3, 2020 3:00PM - 3:12PM Live		J05.00006: Ionization and trajectory control in strong-field photoemission from tungsten needle tips with a two-color laser field Philip Dienstbier, Timo Paschen, Lennart Seiffert, Thomas Fennel, Peter Hommelhoff Preview Abstract
Wednesday, June 3, 2020 3:12PM - 3:24PM Live		J05.00007: Ultrafast Photoelectron Imaging of Energy Transfer Dynamics in Excited Doped Helium Nanodroplets Catherine Saladrigas, Christian Claudio, Nathan Helvy, Daniel M. Neumark, Oliver Gessner Preview Abstract
Wednesday, June 3, 2020 3:24PM - 3:36PM		J05.00008: Enhancement of high-order harmonic generation from endohedrally confined atoms Turker Topcu, Erdi A. Bleda, Zikri Altun Preview Abstract

Session J06: Atom and Matter-Wave Optics and Interferometers

Chair: Alejandra Collopy, NIST
Room: E141-142

Wednesday, June 3, 2020 2:00PM - 2:12PM Live		J06.00001: Matter-Wave Interferometry with Helium Atoms in Low-Angular-Momentum Rydberg States Jake Tommey, Stephen Hogan Preview Abstract
Wednesday, June 3, 2020 2:12PM - 2:24PM Live		J06.00002: Twin-lattice atom interferometers using thousands of photon recoils Sven Abend, Martina Gebbe, Matthias Gersemann, Christian Schubert, Ernst M. Rasel Preview Abstract
Wednesday, June 3, 2020 2:24PM - 2:36PM Live		J06.00003: Progress Towards an Ultracold Trapped Atom Interferometer Shuangli Du, Andrew Rotunno, Douglas Beringer, Seth Aubin Preview Abstract
Wednesday, June 3, 2020 2:36PM - 2:48PM Live		J06.00004: Integrated atomic waveguides for atom interferometry (AI) William Kindel, Adrian Orozco, Katherine Musick, Christina Dallo, Andrew Starbuck, Andrew Leenheer, Yuan-Yu Jau, Grant Biedermann, Michael Gehl, Jongmin Lee Preview Abstract
Wednesday, June 3, 2020 2:48PM - 3:00PM Live		J06.00005: General Analytic Theory for Bragg Atom Interferometry Jan-Niclas Siemss, Florian Fitzek, Sven Abend, Ernst M. Rasel, Naceur Gaaloul, Klemens Hammerer Preview Abstract
Wednesday, June 3, 2020 3:00PM - 3:12PM Live		J06.00006: Atom optics for excited-band Bloch oscillations and vertical contrast interferometry Daniel Gochnauer, Tahiyat Rahman, Anna Wirth, Katherine McAlpine, Subhadeep Gupta Preview Abstract
Wednesday, June 3, 2020 3:12PM - 3:24PM Live		J06.00007: Large Momentum Transfer Point Source Atom Interferometer Selim Shahriar, Jinyang Li, Wayne Huang, Gregorio Rabelo, Timothy Kovachy, Mohamed Fouda Preview Abstract
Wednesday, June 3, 2020 3:24PM - 3:36PM Live		J06.00008: Persistent Flow in Fermionic Superfluid Rings Kevin Wright, Yanping Cai, Daniel Allman, Parth Sabharwal Preview Abstract
Wednesday, June 3, 2020 3:36PM - 3:48PM On Demand		J06.00009: Improving Ramsey interferometry using STIRAP Branden Tatasciore, Frank Narducci Preview Abstract
Wednesday, June 3, 2020 3:48PM - 4:00PM		J06.00010: Controlling a Bose-Einstein Condensate in Space: Towards Space Based Atom Interferometry Nicholas Bigelow, Naceur Gaaloul, Matthias Meister, Annie Pichery, Waldemar Herr, Ernst Rasel, Wolfgang Schleich, Robin Corgier, Patrick Boegel, Robert Thompson, Jason Williams Preview Abstract

Session J07: Measurements of Antimatter and Searches for Dark Matter

Chair: Derek Jackson Kimball, California State University - East Bay
Room: E145-146

Wednesday, June 3, 2020 2:00PM - 2:12PM Live		J07.00001: Analysis methods for detecting topological defect dark matter with GNOME Joseph Smiga, Hector Masia-Roig Preview Abstract
Wednesday, June 3, 2020 2:12PM - 2:24PM Live		J07.00002: Progress Towards Directional Detection of Dark Matter in Diamond Mason Marshall, Raisa Trubko, Pauli Kehayias, Matthew Turner, Mark Ku, David Phillips, Alex Sushkov, Ronald Walsworth Preview Abstract
Wednesday, June 3, 2020 2:24PM - 2:36PM Live		J07.00003: Improved Axial Motion Detection for an Upgraded Electron and Positron Magnetic Moment Measurement Thomas Myers, Xing Fan, Sam Fayer, Benedict Sukra, Gerald Gabrielse Preview Abstract
Wednesday, June 3, 2020 2:36PM - 2:48PM Live		J07.00004: Eliminating detector back action from electron/positron magnetic moment measurements Xing Fan, Sam Fayer, Thomas Myers, Benedict Sukra, Gerald Gabrielse Preview Abstract
Wednesday, June 3, 2020 2:48PM - 3:00PM Live		J07.00005: Mu-MASS: Towards the first CW spectroscopy of the 1S-2S transition in Muonium Zak Burkley, Ben Ohayon, Gianluca Janka, Carlos Vigo, Paolo Crivelli, Thomas Prokscha, Xiaojie Ni Preview Abstract
Wednesday, June 3, 2020 3:00PM - 3:12PM Live		J07.00006: Demonstration of laser cooling of antihydrogen and its applications in precision antimatter experiments. Makoto Fujiwara, Takamasa Momose, Andrea Capra, Robert Collister, Timothy Friesen, David Gill, Adrew Evans, Michael Hayden, Alexander Khramov, Scott Menary, Mario Michan, Art Olin, Chkuman So, Robert Thompson Preview Abstract
Wednesday, June 3, 2020 3:12PM - 3:24PM Live		J07.00007: Dirac Equation as a Bridge to the Equivalence Principle for Antimatter Ulrich Jentschura Preview Abstract
Wednesday, June 3, 2020 3:24PM - 3:36PM Live		J07.00008: Searching for scalar dark matter with compact mechanical resonators Jack Manley, Dalziel Wilson, Russell Stump, Daniel Grin, Swati Singh Preview Abstract
Wednesday, June 3, 2020 3:36PM - 3:48PM On Demand		J07.00009: Detecting Dark Matter with Molecules Jesus Perez-Rios, Harikrishnan Ramani, Oren Slone, Rouven Essig Preview Abstract
Wednesday, June 3, 2020 3:48PM - 4:00PM On Demand		J07.00010: Electron-interacting dark matter: prospects for liquid xenon detectors and NaI detectors Benjamin Roberts, Victor Flambaum Preview Abstract

Session J08: Cold Atoms in Optical Lattices

Chair: Paul Hamilton, UCLA
Room: Portland 255

Wednesday, June 3, 2020 2:00PM - 2:12PM Live		J08.00001: Negative refraction and photonic-crystal optics in cold atomic gases Marina Litinskaya, Evgeny Shapiro Preview Abstract
Wednesday, June 3, 2020 2:12PM - 2:24PM Live		J08.00002: Cavity probe for single-shot detection of atom dynamics in an optical lattice Robert Niederriter, Chandler Schlupf, Paul Hamilton Preview Abstract
Wednesday, June 3, 2020 2:24PM - 2:36PM Live		J08.00003: Novel structures and phase transitions in a superradiant crystal Alexander Baumgartner, Davide Dreon, Xiangliang Li, Philip Zupancic, Tilman Esslinger, Tobias Donner Preview Abstract
Wednesday, June 3, 2020 2:36PM - 2:48PM Live		J08.00004: State-dependent Optical Lattices for the Strontium Optical Qubit Neven Santic, André Heinz, Annie Jihyun Park, Jan Trautmann, Sergey G. Porsev, Marianna S. Safronova, Immanuel Bloch, Sebastian Blatt Preview Abstract
Wednesday, June 3, 2020 2:48PM - 3:00PM Live		J08.00005: Defect-Free 2D Arrays of Several Hundred $^{87}$Rb Atoms in Optical Tweezers Tout Wang, Harry Levine, Alexander Keesling, Giulia Semeghini, Ahmed Omran, Sepehr Ebadi, Dolev Bluvstein, Markus Greiner, Vladan Vuletic, Mikhail Lukin Preview Abstract
Wednesday, June 3, 2020 3:00PM - 3:12PM Live		J08.00006: Anomalous Diffusion in the Integrable Fermi-Hubbard Chain Brayden Ware, Romain Vasseur, Sarang Gopalakrishnan Preview Abstract
Wednesday, June 3, 2020 3:12PM - 3:24PM Live		J08.00007: Calculated band structure of a bichromatic optical lattice with tunable depths and phases John Huckans Preview Abstract
Wednesday, June 3, 2020 3:24PM - 3:36PM Live		J08.00008: Probing non-exponential decay in a Floquet-engineered optical lattice Ethan Simmons, Alec Cao, Roshan Sajjad, David Weld Preview Abstract
Wednesday, June 3, 2020 3:36PM - 3:48PM Not Participating		J08.00009: Finite-size Scaling at First-order Superfluid to Mott-insulator Phase Transitions in Spinor Condensates Zihe Chen, Jared Austin, Zachary Shaw, Lichao Zhao, Perry Hurd, Yingmei Liu Preview Abstract

Session J09: Laser Cooling and Trapping

Chair: Trey Porto, University of Maryland, College Park
Room: Portland 256

Wednesday, June 3, 2020 2:00PM - 2:12PM Live		J09.00001: A Microwave Trap for Atoms and Molecules sid wright, Thomas Wall, Michael Tarbutt Preview Abstract
Wednesday, June 3, 2020 2:12PM - 2:24PM Live		J09.00002: Ball Lens Optical Trap Leo Nofs, Michael A. Viray, Cainan S. Nichols Preview Abstract
Wednesday, June 3, 2020 2:24PM - 2:36PM Live		J09.00003: Levy Dynamics of Single Laser-Cooled Atoms Wesley Erickson, Daniel Steck Preview Abstract
Wednesday, June 3, 2020 2:36PM - 2:48PM Live		J09.00004: $\Lambda$-enhanced sub-Doppler cooling in a grating magneto-optical trap Daniel S. Barker, Eric B. Norrgard, Nikolai N. Klimov, Stephen Eckel Preview Abstract
Wednesday, June 3, 2020 2:48PM - 3:00PM Live		J09.00005: Confinement of an alkaline-earth element in a grating magneto-optical trap Peter Elgee, Ananya Sitaram, Daniel Barker, Gretchen Campbell, Nikolai Klimov, Stephen Eckel Preview Abstract
Wednesday, June 3, 2020 3:00PM - 3:12PM Live		J09.00006: Investigating the possibility of entropy transfer between particles and laser fields during cooling processes John Bartolotta, Jarrod Reilly, Murray Holland Preview Abstract
Wednesday, June 3, 2020 3:12PM - 3:24PM Live		J09.00007: Acoustic Detection with an Optically Trapped Silica Microsphere Jordan Zesch, Diney Ether, Logan Hilberry, Yi Xu, M.G. Raizen Preview Abstract
Wednesday, June 3, 2020 3:24PM - 3:36PM Live		J09.00008: Magneto-optical trapping of Rb using planar optics William McGehee, Daniel Barker, Wenqi Zhu, Nikolai Klimov, Amit Agrawal, Stephen Eckel, Vladimir Aksyuk, Jabez McClelland Preview Abstract
Wednesday, June 3, 2020 3:36PM - 3:48PM On Demand		J09.00009: Magneto-optical trapping with complicated level structures and geometries Eric Norrgard, Stephen Eckel Preview Abstract
Wednesday, June 3, 2020 3:48PM - 4:00PM On Demand		J09.00010: Laser Trapping of Circular Rydberg Atoms Clément Sayrin, Rodrigo Cortiñas, Maxime Favier, Brice Ravon, Paul Méhaignerie, Yohann Machu, Jean-Michel Raimond, Michel Brune Preview Abstract

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