30. J. Zhang, B. T. Chow and P. C. Haljan, "Stabilization of ion-trap secular frequencies for a quantum phase transition study," arXiv:2210.14478 [quant-ph].
29. J. Zhang, B. T. Chow, S. Ejtemaee and P. C. Haljan, "Spectroscopic Characterization of the Quantum Linear-Zigzag Transition in Trapped Ions," npj Quantum Inf. 9, 68 (2023).
28. J. Zhang, M-C Zhang, Y Xie; C-W Wu, B-Q Ou, T Chen, W-S Bao, P. Haljan, W Wu, S Zhang and P-X. Chen, "Parallel Electromagnetically Induced Transparency near Ground-State Cooling of a Trapped-Ion Crystal. Physical Review Applied. 18, 014022 (2022).
27. S. Ejtemaee and P. C. Haljan, "3D Sisyphus Cooling of Trapped Ions," Phys. Rev. Lett. 119, 043001 (2017).
26. P. C. Haljan and S. Ejtemaee, "Ion Traps in Quantum Information Science," invited submission to theme issue on Ion Traps in Atomic Physics, Physics in Canada (PIC) Vol. 69 No. 2 (2013).
25. S. Ejtemaee and P. C. Haljan, "Spontaneous nucleation and dynamics of kink defects in zigzag arrays of trapped ions," Phys. Rev. A 87, 051401(R) (2013).
24. J. Liang and P. C. Haljan, "Hopping of an impurity defect in ion crystals in linear traps," Phys. Rev. A 83, 063401 (2011)
23. S. Ejtemaee, R. Thomas, and P. C. Haljan, "Optimization of Yb+ fluorescence and hyperfine-qubit detection," Phys. Rev. A 82, 063419 (2010)
22. K.-A. Brickman, M.-S. Chang, M. Acton, A. Chew, D. Matsukevich, P. C. Haljan, V. S. Bagnato, and C. Monroe, "Magneto-optical trapping of cadmium," Phys. Rev. A 76, 043411 (2007)
21. L. Deslauriers, M. Acton, B. B. Blinov, K.-A. Brickman, P. C. Haljan, W. K. Hensinger, D. Hucul, S. Katnik, R. N. Kohn, Jr., P. J. Lee, M. J. Madsen, P. Maunz, S. Olmschenk, D. L. Moehring, D. Stick, J. Sterk, M. Yeo, K. C. Younge, and C. Monroe, "Efficient photoionization loading of trapped ions with ultrafast pulses," Phys. Rev. A 74, 063421 (2006)
20. M. Acton, K.-A. Brickman, P. C. Haljan, P.J. Lee, L. Deslauriers, and C. Monroe, "Near-perfect simultaneous measurement of a qubit register," Quantum Inf. Comp. 6, 465-482 (2006).
19. P. C. Haljan, M. Acton, K.-A. Brickman, P. J. Lee, L. Deslauriers, and C. Monroe, “Entanglement of Trapped-Ion Clock States,” to be published, Phys. Rev. A. 72 Dec (2005).
18. K.-A. Brickman, P. C . Haljan, P. J. Lee, M. Acton, L. Deslauriers, and C. Monroe, “Implementation of Grover’s Quantum Search Algorithm in a Scalable System,” Phys. Rev. A 72, 050307(R) (2005)
17. P.J. Lee, M. Acton, K.-A. Brickman, L. Deslauriers, P. C . Haljan, L. M. Duan and C. Monroe, “Phase Control of Quantum Gates in Ion Traps,” J. Opt. B: Quantum Semiclass. Opt. 7 S371 (2005).
16. P. C. Haljan, K.-A. Brickman, L. Deslauriers, P.J. Lee and C. Monroe, “Spin-dependent forces on trapped ions for phase-stable quantum logic gates and motional Schrödinger-cat states,” Phys. Rev. Lett. 94 153602 (2005).
15. I. Coddington, P. C. Haljan, P. Engels, V. Schweikhard, S. Tung, E. A. Cornell, “Experimental studies of equilibrium vortex properties in a Bose-condensed gas,” Phys. Rev. A 70, 063607 (2004).
14. L. Deslauriers, P. C. Haljan, P. J. Lee, K-A. Brickman, B. B. Blinov, M. J. Madsen, C. Monroe, “Zero-Point cooling and low heating of trapped 111Cd+ ions,” Phys. Rev. A 70, 043408 (2004).
13. P. Engels, I. Coddington, P. C. Haljan and E.A. Cornell, “Using anisotropic compression to melt a vortex lattice in a Bose-Einstein condensate,” Physica B-Cond. Mat. 329, 7 (2003)
12. P. Engels, I. Coddington, P. C. Haljan, V. Schweikhard and E.A. Cornell, “Observation of Long-Lived Vortex Aggregates in Rapidly Rotating Bose-Einstein Condensates,” Phys. Rev. Lett 90, 170405 (2003).
11. P. Haljan, T. Fortier, P. Hawrylak, P.B. Corkum and M.Y. Ivanov, “High harmonic generation and level bifurcation in strongly driven quantum wells,” Laser Physics 13, 452 (2003)
10. P. Engels, I. Coddington, P.C. Haljan, and E.A. Cornell, “Nonequilibrium Effects of Anisotropic Compression Applied to Vortex Lattices in Bose-Einstein Condensates,” Phys. Rev. Lett 89, 100403 (2002).
9. P. C. Haljan, I. Coddington, P. Engels, and E.A. Cornell, “Driving Bose-Einstein-Condensate Vorticity with a Rotating Normal Cloud,” Phys. Rev. Lett. 87, 210403 (2001).
8. E. A. Cornell and P. C. Haljan, “The ultra-low temperature magnifying glass: How Bose-Einstein condensation makes quantum mechanics visible,” in Optical Science and Technology (SPIE Proc. in press).
7. B.P. Anderson, P. C. Haljan, C.A. Regal, D.L. Feder, L.A. Collins, C.W. Clark, and E.A. Cornell, “Watching dark solitons decay into vortex rings in a Bose-Einstein condensate,” Phys. Rev. Lett. 86, 2926 (2001).
6. P. C. Haljan, B.P. Anderson, I. Coddington, and E.A. Cornell, “Use of surface-wave spectroscopy to characterize tilt modes of a vortex in a Bose-Einstein condensate,” Phys. Rev. Lett. 86, 2922 (2001).
5. B.P. Anderson, P. C. Haljan, C.E. Wieman, and E.A. Cornell, “Vortex precession in Bose-Einstein condensates: Observations with filled and empty cores,” Phys. Rev. Lett. 85, 2857 (2000).
4. M.R. Matthews, B.P. Anderson, P. C. Haljan, D.S. Hall, M.J. Holland, J.E. Williams, C.E. Wieman, and E.A. Cornell, “Watching a superfluid untwist itself: Recurrence of Rabi oscillations in a Bose-Einstein condensate,” Phys. Rev. Lett. 83, 3358 (1999).
3. M.R. Matthews, B.P. Anderson, P. C. Haljan, D.S. Hall, C.E. Wieman, and E.A. Cornell, “Vortices in a Bose-Einstein condensate,” Phys. Rev. Lett. 83, 2498 (1999).
2. P. Haljan, M.Y. Ivanov, P.B. Corkum, “Laser control of electron localization in molecules and double quantum wells,” Laser Phys. 7, 839 (1997).
1. G. Beaudoin, P. Haljan, M. Paetkau, and J.R. Beamish, “Freezing of molecular hydrogen and its isotopes in porous Vycor glass,” JLTP 105, 113 (1996).