Publications

19.  Adaptive micro-locomotion in a dynamically changing environment via context detection

Z. Zou, Y. Liu, A. C. H. Tsang, Y.-N. Young, and O. S. Pak

Communications in Nonlinear Science and Numerical Simulation, 128, 107666, 2024. (pdf) (journa) 

18.  Learning to cooperate for low-Reynolds-number swimming: a model problem for gait coordination

Y. Liu, Z. Zou, O. S. Pak, and A. C. H. Tsang

Scientific Reports, 13, 9397, 2023. (pdf) (journal) 

17.  Gait switching and targeted navigation of microswimmers via deep reinforcement learning

Z. Zou, Y.  Liu, Y.-N. Young, O. S. Pak, and A. C. H. Tsang

Communications Physics, 5, 158, 2022. (pdf) (journal) 

Hightlighted in EurekAlert!, ASME article, NanoWerk, TechXplore and NJIT news.

16.  Mechanical rotation at low Reynolds number via reinforcement learning

Y.  Liu, Z. Zou, A. C. H. Tsang, O. S. Pak, and Y.-N. Young

 Physics of Fluids, 33, 062007, 2021. (pdf) (journal) 

Selected as a featured article by Physics of Fluids.

15.  Self-learning how to swim at low Reynolds number 

A. C. H. Tsang, P. W. Tong, S. Nallan, and O. S. Pak. 

 Physical Review Fluids, 5, 074101, 2020. (pdf) (journal) 

 Editor's suggestion.

14.  Roads to smart artificial microswimmers

A. C. H. Tsang, E. Demir, Y. Ding, and O. S. Pak.

Advanced Intelligent Systems, 2, 1900137, 2020. (pdf) (journal) 

13. Polygonal motion and adaptable phototaxis via flagellar beat switching in the microswimmer Euglena gracilis

A. C. H. Tsang, A. T. Lam and I. H. Riedel-Kruse. 

Nature Physics,  14, 1216-1222, 2018. (pdf) (journal) 

Hightlighted in Nature Physics news and view, Stanford news.

12. Hydrodynamic Capture and Release of Passively Driven Particles by Active Particles Under Hele-Shaw Flows

G. Mishler, A. C. H. Tsang, and O. S. Pak. 

Journal of Nonlinear Science, 28, 1379-1396, 2018. (pdf) (journal)

11. Activity-induced instability of phonons in 1D microfluidic crystals

A. C. H. Tsang, M. J. Shelley and E. Kanso. 

Soft Matter, 14, 945-950, 2018. (pdf) (journal)

10. Density shock waves in confined microswimmers

A. C. H. Tsang  and E. Kanso. 

Physical Review Letters, 116, 048101, 2016. (pdf) (journal)

Featured on the cover page of Physical Review Letters.

9. Pursuit and synchronization in hydrodynamic dipoles

E. Kanso and A. C. H. Tsang. 

Journal of Nonlinear Science, 25, 1141-1152, 2015. (pdf) (journal)

8. Circularly-confined microswimmers exhibit multiple global patterns 

A. C. H. Tsang and E. Kanso. 

Physical Review E, 91, 043008, 2015. (pdf) (journal)

7. Flagella-induced transitions in the collective behavior of confined microswimmers

A. C. H. Tsang and E. Kanso.  

Physical Review E, 90, 021001, 2014. (pdf) (journal)

6. Dipole models of self-propelled bodies

E. Kanso and A. C. H. Tsang. 

Fluid Dynamics Research, 46, 061407, 2014. (pdf) (journal)

5. Dipole interactions in doubly-periodic domains

A. C. H. Tsang and E. Kanso.  

Journal of Nonlinear Science, 23, 971-991, 2013. (pdf) (journal)

4. Multistable dissipative structures pinned to dual hot spots

C. H. Tsang, B. A. Malomed and K. W. Chow. 

Physical Review E, 84, 066609, 2011. (pdf) (journal)

3. Exact Solutions for Domain Walls in Coupled Complex Ginzburg-Landau Equations 

T. L. Yee, A. C. H. Tsang, B. A. Malomed and K. W. Chow.

Journal of Physical Society of Japan,80, 064001, 2011. (pdf)(journal)

2. Exact solutions for periodic and solitary matter waves in nonlinear lattices  

C. H. Tsang, B. A. Malomed and K. W. Chow. 

Discrete & Continuous Dynamical Systems Series S, 4, 1299 - 1325, 2011. (pdf) (journal)

1. Solitons pinned to hot spots 

C. H. Tsang, B. A. Malomed and K. W. Chow. European Physical Journal D, 59, 81-89, 2010. (pdf) (journal)