Takuya Kitagawa
Harvard College 08', A.B. in Physics and Mathematics
Harvard University, Physics Department, Ph.D Candidate. Condensed Matter theory
I am interested in condensed matter systems in general, with particular emphasis on strongly-correlated systems and
dynamical phenomena in ultracold atoms.
Address : 
Publications
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Conductance beyond the Landauer limit and charge pumping in quantum wires
Jay D. Sau, Takuya Kitagawa, Bertrand I. Halperin
; Phys. Rev. B 85.155425(2012); arXiv:1202.6051:
Selected for Editor's suggestion
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Photoinduced helical metal and magnetization in two-dimensional electron systems with spin-orbit coupling
Teemu Ojanen,Takuya Kitagawa
; arXiv:1201.5997v1
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Photo control of transport properties in disorderd wire; average conductance, conductance statistics, and time-reversal symmetry
Takuya Kitagawa, Takashi Oka, Eugene Demler
; Ann. Phys. 10.1016 (2012); arXiv:1201.0521
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Topological phenomena in quantum walks; elementary introduction to the physics of topological phases
Takuya Kitagawa
; arXiv:1112.1882 : Accepted in Quantum Information Processing
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Relaxation Dynamics and Pre-thermalization in an Isolated Quantum System
Michael Gring, Maximilian Kuhnert, Tim Langen, Takuya Kitagawa, Bernhard Rauer,
Matthias Schreitl, Igor Mazets, David A. Smith, Eugene Demler, Jörg Schmiedmayer
; arXiv:1112.0013v1
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Observation of topologically protected bound states in a one dimensional photonic system
Takuya Kitagawa, Matthew A. Broome, Alessandro Fedrizzi, Mark S. Rudner, Erez Berg,
Ivan Kassal, Alán Aspuru-Guzik, Eugene Demler, Andrew G. White
; arXiv:1105.5334 : Accepted in Nature Communications
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The dynamics and prethermalization of one dimensional quantum systems probed through the full distributions of quantum noise
Takuya Kitagawa, Adilet Imambekov, Jörg Schmiedmayer, Eugene Demler
; New J. Phys. 13 073018 (2011);
arXiv:1104.5631
Selected for IOP SELECT
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Photo-induced quantum Hall insulators without Landau levels
Takuya Kitagawa, Takashi Oka, Arne Brataas, Liang Fu, Eugene Demler
; Phys. Rev. B 84, 235108 (2011);
; arXiv:1104.4636
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Majorana Fermions in Equilibrium and Driven Cold Atom Quantum Wires
Liang Jiang, Takuya Kitagawa, Jason Alicea, A. R. Akhmerov, David Pekker,
Gil Refael, J. Ignacio Cirac, Eugene Demler, Mikhail D. Lukin, Peter Zoller
Phys. Rev. Lett. 106, 220402 (2011)
; arXiv:1102.5367
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Correlated phases of bosons in tilted, frustrated lattices
Susanne Pielawa, Takuya Kitagawa, Erez Berg, Subir Sachdev
Phys. Rev. B 83, 205135 (2011)
; arXiv:1101.2897v1
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Topological characterization of periodically driven systems
Takuya Kitagawa, Erez Berg, Mark Rudner, Eugene Demler
Phys. Rev. B 82, 235114 (2010)
; arXiv:1010.6126
Selected for Editor's suggestion
Selected for Virtual Journal of Atomic Quantum Fluids
Selected for Virtual Journal of Nanoscale Science & Technology.
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Exploring Topological Phases With Quantum Walks
Takuya Kitagawa, Mark S. Rudner, Erez Berg, Eugene Demler,
; Phys. Rev. A 82, 033429 (2010); arXiv:1003.1729
For demonstration of the phenomena predicted in this paper, see
Topological phases with quantum walks
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Phase sensitive measurements of order parameters for ultracold atoms through two particles interferometry
Takuya Kitagawa, Alain Aspect, Marcus Greiner, Eugene Demler,
Phys. Rev. Lett. 106, 115302 (2011);
arXiv:1001.4358
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Ramsey interference in one dimensional systems: The full distribution function of fringe contrast as a probe of many-body dynamics
Takuya Kitagawa, Susanne Pielawa, Adilet Imambekov, Jorg Schmiedmayer, Vladimir Gritsev, Eugene Demler
; Phys. Rev. Lett. 104, 255302 (2010) ; arXiv:0912.4643
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Anomalous Expansion of Attractively Interacting Fermionic Atoms in an Optical Lattice
Lucia Hackermuller, Ulrich Schneider, Maria Moreno-Cardoner, Takuya Kitagawa,
Sebastian Will, Thorsten Best, Eugene Demler, Ehud Altman, Immanuel Bloch, Belen Paredes
Science Vol. 327. no. 5973, pp. 1621 - 1624, (2010);
arXiv:0910.3598
Other works