Kunal K. Das
Published Articles
This list does not include all articles currently under review.
Full PDF of pre-published versions of the articles can be accessed by clicking on the arxiv.org links. Clicking on the titles will link to the articles on the journal websites.
- Kunal K. Das and Miroslav Gajdacz, Synthetic Gauge Fields in Real Space in a Ring lattice, Sci. Reports 9, 14220 (2019).
- Kunal K. Das and Jacob Christ, Realizing the Harper model with ultracold atoms in a ring lattice, Phys. Rev. A 99, 013604 (2019)
- Kunal K. Das, Measurement and significance of Wilson loops in synthetic gauge fields, Phys. Rev. A 97, 053620 (2018)
- Kunal K. Das, Joshua Garner, and Kevin Ruppert, Dynamical resonances and stepped current in an attractive quantum pump, Phys. Rev. A 97, 033614 (2018);
- Miroslav Gajdacz, Kunal K. Das, Jan Arlt, Jacob F. Sherson, and Tomáš Opatrný, Time limited optimal dynamics beyond the Quantum Speed Limit, Phys. Rev. A 92, 062106 (2015)
- M. Kolar, T. Opatrný, and Kunal K. Das, Criticality and spin squeezing in the rotational dynamics of a Bose-Einstein condensate on a ring lattice, Phys. Rev. A 92, 043630 (2015)
- Tomáš Opatrný, Michal Kolář, Kunal K. Das and , Spin squeezing by tensor twisting and Lipkin-Meshkov-Glick dynamics in a toroidal Bose-Einstein condensate with spatially modulated nonlinearity, Phys. Rev. A 91, 053612 (2015).
- Tommy A. Byrd, Kunal K. Das, Kevin A. Mitchell, Seth Aubin, and John B. Delos, Matter,Energy and Heat transfer in Ballistic atom pumps, Accepted in Phys. Rev. E (2014)
- Megan K. Ivory, Tommy A. Byrd, Andrew J. Pyle, Kunal K. Das, Kevin A. Mitchell, Seth Aubin, and John B. Delos, Ballistic atom pumps, Phys. Rev. A 90, 023602 (2014)
- Miroslav Gajdacz, Kunal K. Das, Jan Arlt, Jacob F. Sherson, and Tomáš Opatrný, Time limited optimal dynamics beyond the Quantum Speed Limit ; (in review, 2014).
- Kunal. K. Das, Matthew R. Meehan, Andrew J. Pyle, Quantum Paddlewheel with Ultracold Atoms in Waveguides, Phys. Rev. A 89 063626 (2014); http://arxiv.org/abs/1407.1150
- Miroslav Gajdacz, Tomáš Opatrný and Kunal K. Das, An atomtronics transistor for quantum gates, Phys. Lett. A 378, 1919-1924 (2014); http://arxiv.org/abs/1207.3108
- T. Byrd, M. Ivory, A. J. Pyle, S. Aubin, J. Delos, K. Mitchell and Kunal K. Das Scattering by an oscillating barrier: quantum, classical, and semiclassical comparison, Phys. Rev. A 86 013622 (2012)
- Kunal K. Das, Mesoscopic transport and interferometry with wave packets of ultracold atoms: Effects of quantum coherence and interactions, Phys. Rev. A (Rapid Comm.) 84 031601(R) (2011).
- Miroslav Gajdacz, Tomáš Opatrný and Kunal K. Das, Transparent, Non-local, Species-selective Transport in an Optical Superlattice Containing Two Interacting Atom Species, Phys. Rev. A 83, 033623 (2011); http://arxiv.org/abs/1103.0539.
[related videos are here LCTAP ] - Kunal K. Das, and Seth Aubin, Quantum Pumping with Ultracold Atoms on Microchips: Fermions versus Bosons, Phys. Rev. Lett. 103, 123007 (2009); http://arxiv.org/abs/0802.0038
- Tomáš Opatrný and Kunal K. Das, Conditions for vanishing central-well population in triple well adiabatic transport, Phys. Rev. A 79, 012113 (2009); http://arxiv.org/abs/0810.3372
- Kunal K. Das and Tomáš Opatrný, The role of quantum interference and asymmetries in operation of quantum pumps, Phys. Lett. A 374, 485 (2010); http://arxiv.org/abs/0802.0038.
- Kunal K. Das, A Quantum Singlet Pump, J. Phys. Condens. Matter 20, 455202 (2008);
http://arxiv.org/abs/cond-mat/0710.2953 - Robert Rovetti, Kunal K. Das, Alan Garfinkel, and Yohannes Shiferaw, Macroscopic consequences of calcium signaling in microdomains: A first passage time approach Phys. Rev. E 76, 051920 (2007).
http://arxiv.org/abs/q-bio/0701043
- Sungjun Kim, Kunal K. Das, and Ari Mizel, Adiabatic quantum pumping in an Aharonov-Bohm loop and in a siliconlike nanowire:The role of interference in real space and in momentum space, Phys. Rev. B 76, 085307 (2007); http://arxiv.org/abs/cond-mat/0609601
- Kunal K. Das, Sungjun Kim, and Ari Mizel, Controlled Flow of Spin-Entangled Electrons via Adiabatic Quantum Pumping, Phys. Rev. Lett. 97, 096602 (2006); http://arxiv.org/abs/quant-ph/0506172
- Sungjun Kim, Kunal K. Das, and Ari Mizel, Adiabatic quantum pumping of a desired ratio of spin current to charge current, Phys. Rev. B 73, 075308 (2006); http://arxiv.org/abs/cond-mat/0507271
- Kunal K. Das and Ari Mizel, Radial Dependence of the Carrier Mobility in Semiconductor Nanowire, J. Phys.: Condens. Matter 17, 6675 (2005); http://arxiv.org/abs/cond-mat/0507201.
- Kunal K. Das, Yuri V. Rosotovtsev, and M. O. Scully, Thermodynamic and Noise Considerations for the detection of Microscopic Particles in a Gas by Photoacoustic Raman Spectroscopy, Opt. Commun. 246, 551 (2005); http://arxiv.org/abs/quant-ph/0407171
- Kunal K. Das, G. S. Agarwal, Yu. M. Golubev, and M. O. Scully, A Langevin Analysis of Fundamental Noise Limits in Coherent Anti-Stokes Raman Spectroscopy, Phys. Rev. A 71, 013802 (2005); http://arxiv.org/abs/cond-mat/0408503.
- Calvin Stubbins, Kunal Das, and Yohannes Shiferaw, Low-lying energy levels of the Hydrogen Atom in a Strong Magnetic Field, Journal of Physics B, 37, 2201 (2004).
- Kunal K. Das, Bose-Fermi Mixtures in One Dimension, Phys. Rev. Lett. 90, 170403 (2003); http://xxx.lanl.gov/abs/cond-mat/0208165 .
- Kunal Das, Highly anisotropic Bose-Einstein condensates: crossover to lower dimensions, Phys. Rev. A, 66, 053612 (2002); http://xxx.lanl.gov/abs/cond-mat/0107001.
- Kunal K. Das, M. D. Girardeau and E. M. Wright, Interference of a thermal Tonks gas on a ring, Phys. Rev. Lett. 89, 170404 (2002); http://xxx.lanl.gov/abs/cond-mat/0205605.
- Kunal K. Das, M. D. Girardeau and E. M. Wright, Crossover from one to three dimensions for a gas of hard-core bosons, Phys. Rev. Lett. 89, 110402 (2002); http://xxx.lanl.gov/abs/cond-mat/0204317.
- Marvin D. Girardeau, Kunal K. Das and Ewan M. Wright, Theory of a one-dimensional double-X atom interferometer, Phys. Rev. A 66, 023604 (2002); http://xxx.lanl.gov/abs/cond-mat/0203199 .
- Kunal K. Das, G. John Lapeyre, and Ewan M. Wright, Interference of a Tonks-Girardeau Gas on a Ring, Phys. Rev. A 65, 063603 (2002); http://xxx.lanl.gov/abs/cond-mat/0202189.
- Kunal Das and Thomas Bergeman, Trends in Resonance Energy Shifts and Decay Rates for Bose-Condensates in a Harmonic Trap, Phys. Rev. A 64, 013613 (2001); http://xxx.lanl.gov/abs/cond-mat/0104081.
- J.H. Marburger III and K.K. Das, Visibility Limit in Multiparticle Eigenstates of Definite Relative Phase, Phys.Rev. A 59, 2213.
- C. Stubbins and K. Das, Variational Approach to Approximating Energy Levels, Phys.Rev. A 47, 4506 (1993).
- Frank A. Corvino, Vassilios Fessatidis, Markku Jääskeläinen, Chris P. Search, and Kunal K. Das, Dynamics of Single-electron quantum pumping in a one dimensional quantum wire, Proceedings of ETRAN Conference (2007)