Phys. For more detailed information regarding the University of Colorado policies, please read the Discrimination and Harassment Policy and Procedures. 1038/s41586-021-04349-7 Corpus ID: 237940816; Resolving the gravitational redshift across a millimetre-scale atomic sample @article{Bothwell2021ResolvingTG, title={Resolving the gravitational redshift across a millimetre-scale atomic sample}, author={Tobias Bothwell and Colin J. Q: What are your physics/science interests? I am interested in quantum computing but am still exploring different areas of physics. bothwell [at]. edu. Metrologia56, 065004 (2019). A Aeppli, A Chu, T Bothwell, CJ Kennedy, D Kedar, P He, AM Rey, J Ye. Jun Ye. Carsten Klempt Institut für Quantenoptik,. Kennedy & Jun Ye; Article | 02 June 2021. Robinson, 1 Colin J. Bromley, Weston L. Tobias Bothwell; Xiaogang Zhang; Atomic clocks are vital in a wide array of technologies and experiments, including tests of fundamental physics1. This heralds a new regime of clock. We report on an improved systematic evaluation of the JILA SrI optical lattice clock, achieving a nearly identical uncertainty compared to the previous strontium record set by the JILA. Bromley 1, Weston L. student Tobias Bothwell and former JILA postdoctoral researcher Colin Kennedy have been honored by NIST's (the National Institute of Standards and Technology) Physical. Nature | Vol 602 | 17 February 2022 | 421. The. Dhruv Kedar. Kedar, D. 11. He is also a lecturer and adjoint professor at the University of Colorado Boulder, and a senior investigator in Q-S. MARQUETTE — The following 6th grade students have been named to the Bothwell Middle School Honor Roll for Semester 2 of the 2020-2021 academic year: Caleb J. Sherman,3 Judah Levine ,3 Jian Yao ,3,† Jun Ye ,1,‡ and Eric Oelker 1,§ 1JILA, NIST. 1046/j. Marti, G. ] Xiaogang Zhang; Atomic clocks are vital in a wide array of technologies and experiments, including tests of fundamental physics1. Leopardi, and T. Kennedy; Jun Ye; Nature (2022) Comments. These ratios have been evaluated with measurement uncertainties between 6 ×10−18 and 8 ×10−18, making them the most accurate reported. e-mail: tobias. 125 (2020) 20, 201302 • e-Print: 2008. Nature 2023-02-02 | Journal article DOI: 10. University of Wisconsin–Madison. PDF HTML. I did my Ph. Peiru He. These two transitions can be characterized by the nonequilibrium order parameter ( 7 – 10) and the Loschmidt echo. Lett. 767 N Mary Ave Sunnyvale, CA 94085-2909 . Race Name Category Team Name Place Racers Points Upg Pts* Mar 30 University of Arkansas Race Weekend - RRTobias Bothwell. Kennedy. Our gravity-titled shallow lattice allows us to precisely control the. 8 × 10−17 stability at 1 s for two independent optical clocks}, author={Eric Oelker and Ross B. @article{Xu2012APB, title={A pathway between Bernal and rhombohedral stacked graphene layers with scanning tunneling microscopy}, author={Peng Xu and Y. Fortier ,. Kennedy 1,2, Alex ander Aeppli 1, D hruv Kedar 1, John M. It is demonstrated that spin–orbit-coupled fermions can be engineered to occur naturally in a one-dimensional optical lattice clock and to study Bloch oscillations, spin–momentum locking and Van Hove singularities in the transition density of states. All issues. . This improves upon the. ONLINE COVER Orb-weaver spider rests at the center of its dew-covered web. Show more detail. Sherman,3 Judah Levine,3 Jian Yao,3, yJun Ye,1, zand Eric Oelker1, x 1JILA, NIST and University. Robinson & Eric Oelker & Alexander Staron & Jun Ye, 2022. Rev. , J. Figure: The Strontium-87 Optical Atomic Clock at JILA Credit: NIST. 1. Kennedy, 1 Tobias Bothwell, 1 Dhruv Kedar, 1 Dan G. (Aug 20, 2020) Published in: Phys. Optical Atomic Clock Comparison through Turbulent Air #5. Discrimination and Harassment Policy and Procedures. The researchers responsible for the theoretical and experimental work leading up to this exciting, new optical-lattice-clock experiment include Kolkowitz, graduate students Sarah Bromley, Tobias Bothwell, and Andrew Koller, research associate George Marti, former senior research associate Michael Wall, former research associate Xibo. Weston L Bromley. EFTF. atom-ph] pdf links DOI cite claim. Kennedy1,2, Alexander Aeppli 1, Dhruv Kedar 1, John M. The SQuInT meeting has a strong tradition of mixing invited talks from world-class leading researchers with talks by junior researchers across the SQuInT network, to promote an interactive. Science Advances. Robinson , Sarah L. The third place went to Amy Regan with a time of 01:26:34. Number 3, June 2019. Parul Aggarwal. Robinson, Tobias Bothwell, Dhruv Kedar, 1William R. Personal Profiles for Cynthia L Bothwell from Vancouver, WA and Cynthia D Bothwell from Waldorf, MD, and five other persons with the same name, their addresses, phone numbers, emails. They used optical light to trap these into a vertical stack 1 millimetre high. I am. Kennedy; Dhruv Kedar; Peiru He; Ana Maria Rey; Jun Ye. gov (303) 497-3411 Project Status. Show more detail. Fortier, Physical Review Letters. Direct comparison of two spin squeezed optical clocks below the quantum projection noise limitRecently, the dynamical phase transition (DPT) and the nonequilibrium phase transition in transient time scales have been theoretically studied in the transverse-field Ising model with all-to-all interactions ( 7 – 9 ). Bre wer 1,5, Sarah L. 049502. Both students are juniors in the J. " Resolving the gravitational redshift across a millimetre-scale atomic sample ," Nature, Nature, vol. Kennedy; Dhruv Kedar; Peiru He; Ana Maria Rey; Jun Ye. . Rev. of Physics, University of Colorado Boulder) Peiru He (JILA, NIST and Dept. Request PDF | On Sep 2, 2019, Tobias Bothwell and others published JILA SrI optical lattice clock with uncertainty of 2. PMID: 12846713 DOI: 10. . Both Bothwell and Kennedy are honored with a gold medal for this award, and were cited for. 01095. S. tobias. Martha I. The relative strength of the on-site and off-site interactions can be tuned to achieve a zero. Webmaster | Contact Us | Our Other Offices. Source: check_circle. G. Former JILA Ph. Milner,1 G. L. JILA, National Institute of Standards and Technology and University of ColoradoHamiltonian engineering of spin-orbit–coupled fermions in a Wannier-Stark optical lattice clock. Marti, G. (May 29, 2020) e-Print: 2005. ” In fact, this clock is so precise that. DOI: 10. 00001: A Wannier-Stark Optical Lattice Clock with Extended Coherence Times Invited Speaker: Tobias Bothwell Tuesday, June 6, 2023Tobias Bothwell is 32 years old and was born on 01/01/1991. Sk S Culver. SQuInT is a consortium of universities, national labs, and industrial labs, with concentration in the southwestern United States. Mathias Bellaiche of Fayetteville and Tobias Bothwell of Oklahoma City are among 271 students in the nation to be named as Goldwater Scholars. Diddams1;5, Robert J. JILA endorses the six University nodes' policies for ensuring harassment-free environments. E02 Invited Live Streamed Deborah Jin Award for Outstanding Doctoral Thesis Research in Atomic, Molecular, or Optical Physics Session. A Aeppli, A Chu, T Bothwell, CJ Kennedy, D Kedar, P He, AM Rey, J Ye. Kennedy; Jun Ye; Article 16 Feb 2022. "We're talking about measuring a change in how a clock ticks at a level a little larger than a human hair," said Tobias Bothwell, a graduate student in physics at JILA, which is run by the. In this week’s issue, Tobias Bothwell, Jun Ye and their colleagues demonstrate this effect at a sub-millimetre scale. The researchers use a cloud of ultracold strontium atoms, effectively. Crossref Tunable itinerant spin dynamics with polar molecules. Kennedy, 1Eric Oelker, John M. Robinson, Sarah L. com hockey player profile of Taylor Bothwell, 2005-04-18 Guelph, ON, CAN Canada. 12238v1 [physics. We probe the superexchange interactions by first preparing two atomic spin states of 87 Rb in an antiferromagnetic order and then recording the time evolution of the spins of neighboring atoms in isolated double-well potentials (25–27) for weak to strong tunnel couplings. Milner,1,* John M. Created October 23, 2018, Updated December 8, 2022. D. Kyle Beloy is a research scientist in the Time and Frequency Division at NIST. Pedrozo-Peñafiel, E. Robinson, Eric Oelker, William R. A locked padlock) or means you’ve safely connected to the . Who are Johanna Nyffeler’s colleagues? Some of Johanna Nyffeler’s colleagues are Patrick Hamblin , Ricky Ng ,. Request PDF | On Sep 2, 2019, Tobias Bothwell and others published JILA SrI optical lattice clock with uncertainty of 2. Fellow of JILA Fellow of NIST Professor Adjoint, Department of Physics. As illustrated on the cover, the atoms are trapped in pancake-like optical traps and then interrogated by a laser. Former JILA Researchers Tobias Bothwell and Colin Kennedy receive the 2022 PML Distinguished Associate Award. Tobias Bothwell 1,3 5, Dhruv Kedar1,3, Eric Oelker , John M Robinson , Sarah L Bromley 1,4, Weston L Tew 2, Jun Ye and Colin J Kennedy 1 JILA, National Institute of Standards and Technology and. This includes a novel scheme for taming blackbody radiation-induced frequency shifts through active. Published in Metrologia 14 June 2019. 1038/s41566-019-0493-4 Corpus ID: 91183269; Optical clock intercomparison with $6 imes 10^{-19}$ precision in one hour @inproceedings{Oelker2019OpticalCI, title={Optical clock intercomparison with $6 imes 10^{-19}$ precision in one hour}, author={Eric Oelker and Ross B. J. Colin J. In an article published last week in Nature, Tobias Bothwell and collaborators reported having measured the dilation of time—a general relativity prediction— due to gravity in atomic clocks at an unprecedented small scale. Robinson, Sarah L. We improve the systematic uncertainty budget in several important ways. Blackburn, Loralei G. M. 08773 [physics. “But this is the first piece showing that this level of precision is attainable. Irving Dai Institution: Harvard University Major(s): Pure Mathematics, Physics Career Goal: Ph. Resolving the gravitational redshift. Tobias Bothwell; Colin J. 125 (2020) 20, 201302 • e-Print: 2008. During the clock’s downtime, the maser acts as a freewheeling oscillator that keeps producing a timing signal. Bromley. Fortier,3 Jeffrey A. Room: Ballroom 111 A Chair: Wes Campbell, UCLA. Bodine,The analysis indicates that this timescale is capable of reaching a stability below 1×10^{-17} after a few months of averaging, making timekeeping at the 10^{-18} level a realistic prospect. “Think of a ruler,” lead author Dr. If you find something abusive or that does not. Edward Marti. Laser cooling followed by optical pumping to the m F = ±9/2 stretched nuclear spin states (where m F is the projection of the total angular momentum F along the quantization axis) produced a two-spin Fermi gas with an initial phase space density of 0. Rev. Twitter Facebook LinkedIn Instagram YouTube Giphy RSS Feed Mailing List. Matei, T. T. DOI: 10. Demonstration of a Timescale Based on a Stable Optical Carrier William R. Kennedy, Eric Oelker, John M. For more detailed information regarding the University of Colorado policies, please read the Discrimination and Harassment Policy and Procedures. List of papers published by Tobias Bothwell in the field of Physics, Condensed matter physics, Optical lattice, Atomic physics, Materials science, Atomic clock, Fermion, Spin–orbit interaction, Atom, Lattice (order), Acemap(a)˜ σ vs I at the atoms' locations. Bromleyy 1, Weston L. 4 MB. Bromley (JILA, Boulder), S. Created February 20, 2019, Updated April 11, 2023. Taking advantage of the high measurement precision offered by an ultrastable laser, we report a spectroscopic observation of SU(N ≤ 10) symmetry in 87 Sr. -Comparative Study of Time Scale Algorithms Patrizia Tavella and Claudine Thomas-Recent citations Joint Timekeeping of Navigation Satellite Constellation with Inter-Satellite Links Leyuan Sun et al-- Michal Marszalec et al SIM Time Scale Jose Mauricio Lopez-Romero et al-Precision Metrology Meets Cosmology: Improved Constraints on Ultralight Dark Matter from Atom-Cavity Frequency Comparisons Colin J. D. Kennedy,1 Tobias Bothwell,1 Dhruv Kedar,1 Dan G. 602 (7897), pages 420-424, February. Tobias Bothwell; Eric Oelker; View full-text. Kennedy 1 JILA, National Institute of Standards and Technology and University of Colorado, Boulder, CO 80309, USA 2National Institute of Standards and Technology, Gaithersburg, Maryland 20899, USA June 17, 2019 AbstractEvery race Tobias Bothwell has ever participated in. E02 Invited Live Streamed Deborah Jin Award for Outstanding Doctoral Thesis Research in Atomic, Molecular, or Optical Physics Session. 125 (2020) 20, 201302 • e-Print: 2008. [4] Collaboration, Boulder Atomic Clock Optical Network BACON. Matei, T. Imaging optical frequencies with 100 μHz precision and 1. edu Received 13 June 2019, revised 29 August 2019 Accepted for publication 2 September 2019 Published 10 October 2019 Abstract We report on an improved systematic evaluation of the JILA SrI optical lattice clock, achieving a nearly identical uncertainty compared to the previous strontium record set by the Evaluation of Lattice Light Shift at Low 10 − 19 Uncertainty for a Shallow Lattice Sr Optical Clock Kyungtae Kim, Alexander Aeppli, Tobias Bothwell, and Jun Ye Phys. Towards this, we present our work engineering the latest generation of 1D optical lattice clocks. atom-ph] pdf links DOI cite claim. Tobias Bothwell, Colin J. Tew 1, Jun Ye 1, Colin Kennedy 1 - Show less +4 more • Institutions (1) National Institute of Standards and Technology 1Marti's and Kolkowitz's co-authors on the poster were graduate students Sarah Bromley, Tobias Bothwell, and Andrew Koller; group collaborator Daniel Reed from the University of Birmingham; senior research associate Michael Wall; former research associate Xibo Zhang; and Fellows Ana Maria Rey and Jun Ye. Tobias Bothwell; Xiaogang Zhang; Atomic clocks are vital in a wide array of technologies and experiments, including tests of fundamental physics1. Chandler Carreon earned runner-up honours with a time of 01:23:00. The author has done significant research in the topic(s): Atomic clock &. et al. Kennedy & Alexander Aeppli & Dhruv Kedar & John M. Fortier,3 Jeffrey A. Milner W. E. The key advantage of this two-part ratio. Research Associate. View all public records, address history, phone numbers, email, criminal records & more 100% FREE!ORCID record for David R. Robinson 1, Eric Oelker 1,3, Alexander Staron 1, and Jun Ye 1,* Inside Ye's new clock are 100,000 strontium atoms, layered on top of each other like a stack of pancakes, in total about a millimeter high. Lett. Milner W. BODINE et al. expand_more. Clocks operating at optical frequencies have now. Lett. However, by probing an optical clock transition with thousands of lattice-confined, ultracold fermionic strontium atoms, we observed density-dependent. 22, 2021 (GLOBE NEWSWIRE) -- Nearly 2,000 participants, along with thousands of spectators, turned out in Boulder on October 10 for the first-ever Boulderthon ® marathon. Tobias Bothwell (University of Colorado, Boulder) Ever improving precision and accuracy in atomic clocks are inextricably linked to discovery, with each new decade exploring smaller energy scales. DOI: 10. Kyungtae Kim, Alexander Aeppli, Tobias Bothwell, and Jun Ye JILA, National Institute of Standards and Technology and University of Colorado Department of Physics, University of Colorado, Boulder, Colorado 80309-0440, USA (Dated: February 27, 2023) A Wannier-Stark optical lattice clock has demonstrated unprecedented measurement precision forDownload a PDF of the paper titled Resolving the gravitational redshift within a millimeter atomic sample, by Tobias Bothwell and 7 other authors. SU(N) symmetry can emerge in a quantum system with N single-particle spin states when spin is decoupled from interparticle interactions. Reference: “Resolving the gravitational redshift in a millimetre-scale atomic sample” by Tobias Bothwell, Colin J. Rita M Wiley. 11032 Country Dr. Created April 27, 2023, Updated July 3, 2023 HEADQUARTERS 100 Bureau Drive Gaithersburg, MD 20899 301-975-2000. Kyle's research focuses on advancing the state-of-the-art for atomic clocks, including the ytterbium optical lattice clocks at NIST. This has motivated the development of atomic clocks with fermionic isotopes. Quantum mechanical superexchange interactions form the basis of quantum magnetism in strongly correlated electronic media. 1038/s41586-021-04349-7; JOURNAL. Teaching. The Ye and Rey groups have discovered the strange rules of quantum baseball in which strontium (Sr) atoms are the players, and photons of light are the balls. UNIVERSITY. Kennedy1,2, Alexander Aeppli 1, Dhruv Kedar 1,. “We have seen a shift in the ticking of a clock at a distance around the width of a human hair,” he told Live Science. M. nice work over at Vector AtomicsTobias Bothwell, Colin J. "Ini bukan hanya perhitungan. A primary systematic effect of state-of-the-art optical lattice clocks is the density-dependent frequency shift ( 8, 9 ). Ever improving precision and accuracy in atomic clocks are inextricably linked to discovery, with each new decade exploring smaller energy scales. Matei. PDF | View Record A Wannier-Stark Optical Lattice Clock With Extended Coherence Times . The interplay of magnetic exchange interactions and tunneling underlies many complex quantum phenomena observed in real materials. Tew, Jun Ye, Colin J. Email: tobias. reference search 88 citations. Tobias Bothwell (JILA, Boulder), Dhruv Kedar (JILA, Boulder) et al. 6 imes 10^ {-21} ×10−21. Here we report on the operation of a state-of-the-art 1D strontium optical lattice clock. adc9242. Robinson, Sarah L. of Physics, University of Colorado Boulder) Ana Maria ReyHolly Leopardi, Kyle Beloy, Tobias Bothwell et al. Tobias Bothwell's 23 research works with 1,450 citations and 6,476 reads, including: Evaluation of lattice light shift at mid 10$^{-19}$ uncertainty for a shallow lattice Sr optical clock. Fortier, Physical Review Letters 123. Doug Arno, D. Kennedy,1 Tobias Bothwell,1 Dhruv Kedar,1 Dan G. Marcella Bothwell MD. In the women’s race, Jessica Allen took top honours by finishing the race in 01:19:14 . Kennedy1,2, Alexander Aeppli1, Dhruv Kedar1, John M. Phys. Related: Tobias Bothwell, Resolving the gravitational redshift in a millimeter-scale atomic sample, Nature (2022). A Aeppli, A Chu, T Bothwell, CJ Kennedy, D Kedar, P He, AM Rey, J Ye. ”Kami telah melihat perubahan detak jam pada jarak kira-kira selebar rambut manusia,” katanya. Previous affiliations of Tobias Bothwell include National Institute of Standards and Technology. 5 × 10−17 through anti. ] Xiaogang Zhang; Atomic clocks are vital in a wide array of technologies and experiments, including tests of fundamental physics1. D. Tobias Bothwell recently joined Sr1, and I am sure he will continue Sr1’s tradition of success. Research Associate. Milner, G. View Tobias Bothwell’s profile on LinkedIn, the world’s largest professional community. ; Deschênes, Jean Daniel; Khader, Isaac H. @article{Oelker2019DemonstrationO4, title={Demonstration of 4. Kennedy, Dhruv Kedar, Peiru He, Ana Maria Rey, Jun Ye. bothwell@colorado. Robinson, Sarah L. Whichever specific branch of physics I pursue I plan to. Bromley and Jwo-Sy Chen and Jean-Daniel. Here we operate a network of optical clocks based on 27 Al + (ref. bothwell@nist. Kedar, +5 authors. Hamiltonian engineering of spin-orbit–coupled fermions in a Wannier-Stark optical lattice clock. 21: 2022:Authors: Kyungtae Kim, Alexander Aeppli, Tobias Bothwell, Jun Ye. 08773 [physics. Tobias Bothwell recently joined Sr1, and I am sure he will continue Sr1’s tradition of success. Dwight R Mcbride. JILA endorses the six University nodes' policies for ensuring harassment-free environments. We demonstrate a record low Sr clock inaccuracy of. arXiv:2109. Sterr, F. Here we report a new operational regime for 1D OLCs, both resolving the gravitational redshift across our atomic sample and synchronously Hamiltonian engineering of spin-orbit–coupled fermions in a Wannier-Stark optical lattice clock. Robinson,1 Tobias Bothwell,1 Dhruv Kedar,1 William R. 125. Tew1, 2, Jun Ye , and Colin J. 0×10−18. Affiliation 1 Department of Anesthesiology, The University of Missouri, Columbia, MO, USA. View obituary. Robinson1, Eric Oelker 1,3 , Alexander Staron 1 & Jun Ye 1 Einstein. Bromley. et al. view more. Download full-text PDF. We have lots of information about Tobias: religious views are listed as unknown, ethnicity is unknown, and political affiliation is currently a registered Democrat. I walked in and he was very welcoming and explained all of his beers. Bothwell has a career high ATP singles ranking of 1699 achieved on 1 August 2016. Authors: Tobias Bothwell, Dhruv Kedar, Eric Oelker, John M. 5 x 10 -18 / 𝜏The novel time scale architecture combines a super-reliable, advanced atomic clock with an ultrastable device for storing time signals and is a "blueprint for the upgrade of time scales worldwide. Jun Ye. Tobias Bothwell recently joined Sr1, and I am sure he will continue Sr1’s tradition of success. Tobias Bothwell, Dhruv Kedar, Eric Oelker, John M Robinson, Sarah L Bromley, Weston L Tew, Jun Ye and Colin J Kennedy Open abstract View article PDF. Otorhinolaryngology, The University of Missouri, Columbia, MO, USA. 47 MB. Crystalline optical cavity at 4 K with thermal noise limited instability and ultralow drift #11. 0 × 10 −18. Tobias Bothwell, Dhruv Kedar, Eric Oelker, John M Robinson, Sarah L Bromley, Weston L Tew, Jun Ye and Colin J Kennedy Open abstract View article , JILA SrI optical lattice clock with uncertainty of PDF , JILA SrI optical lattice clock with uncertainty of Gebre-thesis. Walker S. Tobias Bothwell's doctoral thesis presents a novel approach to improve the performance of optical lattice clocks using Wannier-Stark states. Former JILA Ph. They will each receive a scholarship of up to $7,500 from the Barry Goldwater Scholarship Foundation. This research is an important step for increasing the. Over an eight month period multiple measurements yielded the mean optical atomic transition. Kennedy1,2,. JILA SrI optical lattice clock with uncertainty of 2. William Fulbright College of Arts and Sciences and. Upload an image to customize your repository’s social media preview. Tobias Bothwell (JILA, NIST, and University of Colorado Boulder) James K Thompson (JILA, NIST, and University of Colorado Boulder) Jun Ye (JILA, NIST, and University of Colorado Boulder) Utilizing entangled states of a spin ensemble in atomic clock spectroscopy offers a fundamental improvement to the ultimate bound of clock stability. Tobias Bothwell (JILA, NIST and Dept. Trending Now. Resolving the gravitational redshift across a millimetre-scale atomic. atom-ph], arxiv. Bice C. Computational research of phenomena relating to quantum theory, particularly charge transport. trapping light challenge advancements in OLCs. This person is not on ResearchGate, or hasn't claimed this research yet. ORCID record for Uwe Sterr. Tobias Bothwell (JILA, Boulder), Dhruv Kedar (JILA, Boulder) et al. adc9242. 0 × 10 −18. Abstract: Building scalable quantum systems that demonstrate genuine performance enhancement based on entanglement is a major scientific goal for fields including computing, networking, simulations, and metrology. Child Health and. Tobias Bothwell1 , Colin J. The author has an hindex of 13. Arno@VCUHealth. About IOPscience. Edward Marti, Andrei Derevianko and Jun Ye, 12 November 2020, Physical Review Letters. 0×10−18. Kennedy, T. Dhruv Kedar. edu Receiv,vised 29 August 2019 Accepted for publication 2 September 2019 Published 10 October 2019 Aact We report on an improved systematic ev, achieving a nearly identical uncertainty compared to the previous strontium record set by the JILA SrII optical lattice clock at 2. Demonstration of a Timescale Based on a Stable Optical Carrier William R. Physics. Milner, G. Lett. 120, 103201 (2018). By encoding the electronic orbital degree of. Tobias Bothwell [. Tobias Bothwell 1,3 5, Dhruv Kedar1,3, Eric Oelker , John M Robinson , Sarah L Bromley 1,4, Weston L Tew 2, Jun Ye and Colin J Kennedy 1 JILA, National Institute of Standards and Technology and. Colin Kennedy, Tobias Bothwell, PML. Europe PMC is an archive of life sciences journal literature. Bothwell, D. IOP Science home. Science Advances 8 (41), eadc9242. Metrologia56, 065004 (2019). DOI: 10. As a member of the Sr1 group I work on pushing the frontiers of accuracy and precision. Kennedy, 1Eric Oelker, John M. Colin J. An optical lattice clock based onTobias Bothwell is a Postdoctoral Researcher at National Institute of Standards and Technology based in Gaithersburg, Maryland. 54th Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics Monday–Friday, June 5–9, 2023; Spokane, WashingtonTobias Bothwell; Colin J. et al. Robinson, Colin J. , Oct. Both students are juniors in the J. 3 . 00081: Towards spin-squeezed metrology with a strontium optical lattice clock Maya Miklos, John M Robinson, Yee Ming Tso, Josephine Meyer, Colin J Kennedy, Tobias Bothwell, James K Thompson, Jun YeTobias Bothwell has filed for patents to protect the following inventions. BOULDER, Colo. The clock is so precise that when the scientists divided. Sherman, 3 Judah Levine, 3 Jian Yao, 3, y Jun Ye, 1, z and Eric Oelker 1, x 1 JILA, NIST. “In the next five to ten years, we’re hoping to be able.