Publications

Publications

2023

• Routing Single Photons from a Trapped Ion Using a Photonic Integrated Circuit Phys. Rev. Applied 19, 034001 (2023)
  U. Saha, J.D. Siverns, J. Hannegan, M. Prabhu, Q. Quraishi, D. Englund and E. Waks (arXiv:2203.08048)

• Low-Noise Quantum Frequency Conversion of Photons from a Trapped Barium Ion to the Telecom O-band ACS Photonics 10, 8, 2861 (2023)
  Uday Saha, James D. Siverns, John Hannegan, Qudsia Quraishi, and Edo Waks (arXiv:2305.01205)

2022

• Entanglement between a trapped ion qubit and a 780-nm photon via quantum frequency conversion Phys. Rev. A 106, 042441 (2022)
  J. Hannegan, J.D. Siverns and Q. Quraishi (arXiv:2207.13680)

2021

• C-band single photons from a trapped ion via two-stage frequency conversion Appl. Phys. Lett. 119, 084001 (2021)
  J. Hannegan, U. Saha, J.D. Siverns, J. Cassell, E. Waks and Q. Quraishi  (arXiv:2103.16450)   

• Improving entanglement generation rates in trapped ion quantum networks using nondestructive photon measurement and storage Phys. Rev. A 103, 052433 (2021)
  J. Hannegan, J.D. Siverns, J. Cassell and Q. Quraishi (arXiv:2101:04236)

2019

• Quantum interference between photons from an atomic ensemble and a remote atomic ion Phys. Rev. Lett. 123, 213601 (2019)
  A.N. Craddock, J. Hannegan, D.P. Ornelas-Huerta, J.D. Siverns, A.J. Hachtel, E.A. Goldschmidt, J.V. Porto, Q. Quraishi and S.L. Rolston (arXiv:1907.04387)     

2018

• Dynamical Hamiltonian engineering of 2D rectangular lattices in a one-dimensional ion chain npj Quantum Information, 5(1), 32 (2019)
  F. Rajabi, S. Motlakunta, C. Shih, N. Kotibhaskar, Q. Quraishi, A. Ajoy and R. Islam (arXiv:1808.06124) 

• Demonstration of Slow Light in a Rubidium Vapour Using Single Photons from a Trapped Ion Science Advances 5 (10), eaav4651 (2019)
  James D. Siverns, John Hannegan and Qudsia Quraishi  (arXiv:1808.07928)      

• Neutral-Atom Wavelength-Compatible 780 nm Single Photons from a Trapped Ion via Quantum Frequency Conversion Phys. Rev. Applied 11, 014044 (2019)
  James D. Siverns, John Hannegan and Qudsia Quraishi (arxiv:1801.01193)      

2017

• Ion trap architectures and new directions Quantum Inf. Process. 16: 314 (2017)
  J. D. Siverns and Q. Quraishi (arXiv:1708.04689)

• Ion-photon entanglement and quantum frequency conversion with trapped Ba+ ions Appl. Opt.56, B222-B230 (2017)
  J.D. Siverns, X. Li and Q. Quraishi (arXiv:1701.02783)

Media

• Army research brings hybrid quantum computing closer to reality: ARL News, August 3, 2020

• Army scientists partner with University of Maryland to advance quantum networking: ARL News, January 27, 2020

• Remote Quantum Systems Produce Interfering Photons: JQI News, December 17, 2019

• A New Playbook for Interference: NIST News, December 17, 2019

• Scientists correlate photon pairs of different colors generated in separate buildings: Phys.org, December 17, 2019

• Demonstrating slow light in rubidium vapor using single photons from a trapped ion: Phys.org, October 10, 2019

• Future quantum systems aim to improve Soldier performance: ARL News, July 03, 2019 

• Army Research Lab achieves major milestone in quantum research: ARL News, October 09, 2017 

Abstracts

• "Hybrid ion chains inside an optical cavity" J. D. Siverns and Q. Quraishi, DAMOP16, Meeting of the American Physical Society (2016)

• "Towards Telecom Photons Entangled with Ba+" J. Hannegan, J. Siverns and Q. Quraishi, North American Conference for Trapped Ions (2017)

Previous

• "High teleportation rates using cold-atom ensemble based quantum repeaters with Rydberg blockade" N. Solmeyer, X. Li and Q. Quraishi, Phys. Rev. A 93, 042301, (2016) arxiv

• "Simple and efficient absorption filter for single photons from a cold atom quantum memory" D. T. Stack, P.J. Lee and Q. Quraishi, Optics Express, 23 (5), 6822-6832, (2015)  arxiv 

• "Optical phase-noise dynamics of Titanium:sapphire optical frequency combs" Q. Quraishi, S. Diddams and L. Hollberg, Optics Communications, 320, 84-87, (2014) arxiv