Arpana Saboo
Postdoctoral Researcher · Quantum Condensate Research Team
RIKEN Centre for Emergent Matter Science (CEMS), Wako, Japan
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Postdoctoral Researcher · Quantum Condensate Research Team
Who I am
I am a Postdoctoral Researcher in the Quantum Condensate Research Team at the Center for Emergent Matter Science (CEMS), RIKEN, Japan. My research lies at the intersection of ultracold quantum gases and non-equilibrium physics, with a focus on Bose–Einstein condensates (BECs) across a range of platforms — multi-component, dipolar, and spinor systems.
I study how complex dynamical patterns, topological structures, and hydrodynamic instabilities emerge in these quantum fluids, using a combination of analytical tools and numerical simulations of the Gross–Pitaevskii equation and its beyond-mean-field extensions.
Alongside my scientific work, I am deeply interested in the human side of building a research life — writing about the PhD experience, transitions, resilience, and the emotional architecture behind intellectual work.
What I work on
Rayleigh–Taylor, Kelvin–Helmholtz, and counter-superflow instabilities at interfaces in phase-separated multi-component condensates.
Vortex nucleation, supersolid states, and light-matter coupling via STIRAP in dipolar Bose–Einstein condensates beyond mean-field theory.
Topological excitations, skyrmion dynamics, and spin-orbit coupling effects in spin-1 Bose–Einstein condensates under time-varying fields.
Dynamical pattern formation, coarsening, and collective excitations in quantum fluids driven far from equilibrium.
Peer-reviewed work
Journal articles
Preprints
Talks & Conferences
Conference on Quantum Fluids and Superfluid Dynamics
Presentation on hydrodynamic instabilities in Bose–Einstein condensates
Lab life & travels
Science & life in words
Musings on self-doubt, resilience, competition, and the emotional architecture of a life in research.
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