Chuan-Hsun Li

Purdue University

PhysicsSpin–orbit interactionMode (statistics)QuasiparticleElectronMagnetic fluxInterference (wave propagation)InterferometryMöbius stripAtomic physicsNet (mathematics)CylinderSpintronicsCondensed matter physicsSurface (mathematics)Bloch oscillationsCoupling (physics)Orbit (control theory)Light inducedQuantum electrodynamicsBose–Einstein condensateGauge (firearms)Relaxation (NMR)Quantum superpositionQuantum mechanicsDynamics (mechanics)Spin-½Macroscopic quantum phenomena

22Publications

4H-index

138Citations

Publications 19

#2Chuan-Hsun LiH-Index: 4

Last. Yong P. ChenH-Index: 64

view all 7 authors...

Experimental control of Quantum Chemistry with Interfering Pathways for Rb_{\mathrm{2}}Molecular Formation in a Bose-Einstein Condensate

#2Chuan-Hsun LiH-Index: 4

Last. Yong P. ChenH-Index: 64

view all 3 authors...

A Bose-Einstein condensate (BEC) on a synthetic Hall cylinder: quantum transport, emergent lattices, and topological effects

#1Chuan-Hsun LiH-Index: 4

#2Yangqian YanH-Index: 9

Last. Yong P. ChenH-Index: 64

view all 7 authors...

#1H. Esat Kondakci (Purdue University)

#2David Blasing (Purdue University)H-Index: 5

Last. Yong P. Chen (Purdue University)H-Index: 64

view all 4 authors...

We report on an interferometric control of photo-chemical reactions in 87Rb condensates, where the scattering channels behaves as if the arms of an interferometer. We control the relative phase between the scattering channels by exploiting the quadratic Zeeman shift at low magnetic field strengths.

#1Chuan-Hsun LiH-Index: 4

#2Yangqian YanH-Index: 9

Last. Yong P. ChenH-Index: 64

view all 6 authors...

#2David BlasingH-Index: 5

Last. Yong P. ChenH-Index: 64

view all 4 authors...

#1Chuan-Hsun Li (Purdue University)H-Index: 4

#2Chunlei Qu (UTD: University of Texas at Dallas)H-Index: 16

Last. Yong P. Chen (Purdue University)H-Index: 64

view all 12 authors...

Understanding the effects of spin-orbit coupling (SOC) and many-body interactions on spin transport is important in condensed matter physics and spintronics. This topic has been intensively studied for spin carriers such as electrons but barely explored for charge-neutral bosonic quasiparticles (including their condensates), which hold promises for coherent spin transport over macroscopic distances. Here, we explore the effects of synthetic SOC (induced by optical Raman coupling) and atomic inte...

#1Chuan-Hsun LiH-Index: 4

#2Yangqian YanH-Index: 9

Last. Yong P. ChenH-Index: 64

view all 6 authors...

Interplay between matter and fields in physical spaces with nontrivial geometries gives rise to many exotic quantum phenomena. However, their realizations are often impeded by experimental constraints. Here, we realize a Bose-Einstein condensate (BEC) on a synthetic cylindrical surface subject to a net radial synthetic magnetic flux, topologically equivalent to a two-dimensional (2D) Hall ribbon with two edges connected. This cylindrical surface comprises a real spatial dimension and a curved sy...

Effects of quantum superposition and interference in spin-dependent photoassociation of 87Rb Bose-Einstein condensates

#1David BlasingH-Index: 5

#2Jesús Pérez-RíosH-Index: 20

Last. Yong P. ChenH-Index: 64

view all 7 authors...