Yue-Kin Tsang
School of Mathematics and Statistics
University of St Andrews
North Haugh, St Andrews, Fife
Scotland KY16 9SS, UK
Phone: +44 (0)1334 46 3769
Email: yktsang@mcs.st-and.ac.uk
URL: http://www-vortex.mcs.st-and.ac.uk/~
yktsang
Education
- Ph.D., Physics, University of Maryland, College Park, August 2004
Thesis: Two-Dimensional Turbulence with Drag
Advisor: Prof. Edward Ott
- M.Phil., Physics, The Chinese University of Hong Kong, July 1996
Thesis: Fluctuation Statistics of Scalar Advected by Different
Prescribed Velocity Fields
Advisor: Prof. Emily S.C. Ching
- B.Eng. (Hon.), Electronic Engineering, The Chinese University
of Hong Kong, July 1994
Thesis: Fluorination of YBa2Cu3O7-x
.
Advisor: Prof. S.P. Wong
Employment
- Research Fellow, September 2011 - present
School of Mathematics and Statistics
University of St Andrews
- Research Assocaite, August 2010 - August 2011
Department of Physics
The Chinese University of Hong Kong
- Postdoctoral Fellow, September 2006 - June 2010
Scripps Institution of Oceanography
University of California, San Diego
- Postdoctoral Fellow, January 2005 - August 2006
Center for Atmosphere Ocean Science, Courant Institute of Mathematical Sciences
New York University
- Research Associate, September 2004 - December 2004
Institute for Research in Electronics and Applied Physics
University of Maryland, College Park
- Research Assistant, September 2000 - August 2004
Department of Physics, University of Maryland, College Park
Advisor: Prof. Edward Ott
- Teaching Assistant, September 1998 - May 2004
Department of Physics, University of Maryland, College Park
Duties: Teaching and grading various undergraduate and graduate physics
courses
- Full-Time Research Assistant, September 1996 - July 1998
Department of Electronic and Information Engineering, The Hong Kong Polytechnic
University
Duties: Research on non-destructive technique (using mathematical modeling
and optimization algorithms) for the determination of dispersion profile
along an optical fiber; and the dynamics of dispersion managed solitons
Advisor: Prof. P.K.A. Wai
- Teaching Assistant, September 1994 - July 1996
Department of Physics, The Chinese University of Hong Kong
Duties: Teaching and grading various undergraduate physics courses
- Summer Research Helper, June 1994 - August 1994
Department of Electronic Engineering, The Chinese University of Hong Kong
Duties: Experimental studies on the properties of
YBa2Cu3O7-x
Advisor: Prof. S.P. Wong
Other Experience and Training
- The Hong Kong Institution of Engineers Structured Training Under
Supervision
(a requirement for the IEE Chartered Engineer Qualification):
two-month training course on various practical techniques in electrical
and mechanical engineering. (Summer 1991)
Awards and Honors
- Best Poster Award, 1st Place, International Conference on Chaos
and Nonlinear Dynamics: Dynamics Days 2004, Chapel Hill USA 2004.
Professional Services
- Referee for Physics of Fluids, Physical Review E and IEEE Transactions on Biomedical Engineering
Publications
Journal Papers
- Emily S.C. Ching and Y.K. Tsang,
Passive scalar conditional statistics in a model of random advection,
Phys. Fluids 9 (5), 1353 (1997).
- Emily S.C. Ching, C.S. Pang, Y.K. Tsang and X.H. Wang,
Intermittency of a passive scalar advected by a quasifrozen velocity field,
Phys. Fluids 11 (8), 2263 (1999).
- P.K.A. Wai, F. Moldoveanu, H.H. Chen and Y.K. Tsang,
Nondestructive determination of the longitudinal chromatic dispersion
distribution along an optical fiber,
Microw. Opt. Technol. Lett. 30 (5), 312 (2001).
- Yue-Kin Tsang, Thomas M. Antonsen, Jr., Edward Ott,
Exponential decay of chaotically advected passive scalars in the zero diffusivity limit,
Phys. Rev. E 71, 066301 (2005).
- Yue-Kin Tsang, Edward Ott, Thomas M. Antonsen, Jr.,
Parvez N. Guzdar,
Intermittency in two-dimensional turbulence with drag,
Phys. Rev. E 71, 066313 (2005).
-
Daniel A. Birch, Yue-Kin Tsang and William R. Young,
Bounding biomass in the Fisher equation,
Phys. Rev. E 75, 066304 (2007)
(Also selected to appear in the Virtual Journal of Biological Physics Research 13, June 15, 2007)
-
Emily S.C. Ching and Yue-Kin Tsang,
Multifractality and scale invariance in human heartbeat dynamics,
Phys. Rev. E 76, 041910 (2007)
(Also selected to appear in the Virtual Journal of Biological Physics Research 13, November 1, 2007)
-
William R. Young, Yue-Kin Tsang and Neil J. Balmforth,
Near-inertial parametric subharmonic instability,
J. Fluid Mech. 607, 25 (2008)
-
Yue-Kin Tsang and William R. Young,
Energy-enstrophy stability of β-plane Kolmogorov flow with drag,
Phys. Fluids 20, 084102 (2008)
-
Yue-Kin Tsang and William R. Young,
Forced-dissipative two-dimensional turbulence: a scaling regime controlled by drag,
Phys. Rev. E 79, 045308(R) (2009)
-
Yue-Kin Tsang,
Predicting the evolution of fast chemical reactions in chaotic flows,
Phys. Rev. E 80, 026305 (2009)
-
Yue-Kin Tsang,
Non-universal velocity probability densities in forced two-dimensional turbulence: the effect of large-scale dissipation,
Phys. Fluids 22, 115102 (2010)
-
Amir Ali Ahmadi, Yue-Kin Tsang, Edward Ott and Thomas M. Antonsen, Jr.,
Relaxation toward homogeneity of chaotically mixed passive scalars: fractal dimensions and strange eigenmodes,
Phys. Rev. E, to be submitted (2011)
-
Yue-Kin Tsang,
Vortex statistics in forced-dissipative two-dimensional turbulence,
J. Fluid. Mech., to be submitted (2011)
-
Yue-Kin Tsang and K. Shafer Smith,
A test of local eddy diffusivity parameterizations in a two-layer isopycnal ocean basin model ,
preprint (2011)
Conference Presentations
- P.K.A. Wai, H.H. Chen and Y.K. Tsang,
Novel chromatic dispersion determination along an optical fiber,
The Pacific Rim Conference on Laser and Electro-Optics, Chiba Japan, 1997
- P.K.A. Wai, F. Moldoveanu, H.H. Chen and Y.K. Tsang,
Determination of optical fiber characteristics using solitons,
Optical Society of America Annual Meeting/ILS-XIII, Long Beach USA, 1997
- Yue-Kin Tsang, Edward Ott, Thomas M. Antonsen,Jr. and Parvez N. Guzdar,
Two Dimensional Turbulence with Drag: Wavenumber Energy Spectrum and
Intermittency,
International Conference on Chaos and Nonlinear Dynamics: Dynamics Days 2002,
Baltimore USA, 2002
- Yue-Kin Tsang, Edward Ott, Thomas M Antonsen,Jr. and Parvez N. Guzdar,
Intermittency and Multifractality in Two-Dimensional Turbulence with Drag,
International Conference on Chaos and Nonlinear Dynamics: Dynamics Days 2004,
Chapel Hill USA, 2004
-
Yue-Kin Tsang and K. Shafer Smith,
Effective Diffusivities in a Two-layer, Isopycnal, Wind-driven Basin Model,
Meeting on Eddies and Ocean Circulation, MIT, Cambridge, MA USA, 2005
- Yue-Kin Tsang, Daniel Birch and William R. Young, Planktonic Population
in a Spatially Variable Environment,
International Conference on Chaos and Nonlinear Dynamics: Dynamics Days 2006,
Bethesda, MD USA, 2006
-
Amir Ali Ahmadi, Jennifer Rieser, Yue-Kin Tsang, Edward Ott and Thomas
M. Antonsen, Jr., Fractal Patterns in Chaotic Fluid Mixing,
International Conference on Chaos and Nonlinear Dynamics: Dynamics Days 2006,
Bethesda, MD USA, 2006
-
Yue-Kin Tsang and K. Shafer Smith, A Test of Local Effective Diffusivity
Parameterization in a Two-Layer, Wind-Driven Isopycnal Primitive Equation Model,
American Geophysical Union Ocean Sciences Meeting, Honolulu, HI USA, 2006
-
Yue-Kin Tsang, Thomas M. Antonsen, Jr. and Edward Ott,
Exponential Decay of Chaotically Advected Passive Scalars in the Zero
Diffusivity Limit,
6th Understanding Complex Systems Symposium,
Urbana-Champaign, IL USA, 2006
-
Yue-Kin Tsang and Emily S. C. Ching,
Multifractality in Detrended Human Heart Beat Increment,
International Conference on Chaos and Nonlinear Dynamics: Dynamics Days 2007,
Boston, MA USA, 2007
- Yue-Kin Tsang and William R. Young,
Enstrophy-constrained Stability Analysis of β-plane Kolmogorov Flow with Drag,
American Physical Society March Meeting 2008,
New Orleans, LA USA, 2008
- Yue-Kin Tsang and William R. Young,
Energy-Enstrophy Stability of β-plane Kolmogorov Flow with Drag,
Workshop on Nonlinear Processes in Oceanic and Atmospheric Flows,
Castro-Urdiales, Cantabria Spain, 2008
- Yue-Kin Tsang and William R. Young,
Energy Injection into Two-dimensional Turbulence: a Scaling Regime Controlled
by Drag,
American Physical Society Division of Fluid Dynamics 61st Annual Meeting,
San Antonio, TX USA, 2008
- Yue-Kin Tsang and William R. Young,
What Determines the Progress of Fast Chemical Reactions in Chaotic Flows?,
International Conference on Chaos and Nonlinear Dynamics: Dynamics Days 2009,
San Diego, CA USA, 2007
- Yue-Kin Tsang and William R. Young,
Scaling of Energy Injection Rate in Two-dimensional Turbulence with Drag,
Gordon Research Conference on Nonlinear Science,
South Hadley, MA USA, 2009
- Yue-Kin Tsang,
Fast Chemical Reactions in Chaotic Flows: Predicting the Product Growth Rate,
American Physical Society Division of Fluid Dynamics 62nd Annual Meeting,
Minneapolis, MN USA, 2009
- Yue-Kin Tsang,
Fast Chemical Reactions in Chaotic Flows: Reaction Rate and Mixdown Time,
IMA Annual Program Year Workshop: Transport and Mixing in Complex and Turbulent Flows,
Minneapolis, MN USA, 2010
Teaching Experience
- The Chinese University of Hong Kong
- Physics in Meteorology, Spring 2011 (Lecturer)
- University of California, San Diego
- Introduction to Applied Mathematics II, Winter 2008
- Introduction to Applied Mathematics II, Winter 2007
- New York University
- Geophysical Turbulence, Fall 2005 (Guest Lecturer)
- University of Maryland, College Park
- Experimental Physics II: Electricity and Magnetism, Spring 2004
- General Physics II, Spring 2003
- Quantum Mechanics I (graduate level), Fall 2001
- Principles of Modern Physics, Spring 2001
- Intermediate Theoretical Methods, Spring 2001
- Chaotic Dynamics (graduate level), Spring 2000
- Intermediate Theoretical Methods, Spring 2000
- General Physics II, Fall 1999
- Principles of Physics II, Spring 1999
- Principles of Physics I, Fall 1998
- The Hong Kong Polytechnic University
- Corporate Communication Network (lab session), Spring 1997
- The Chinese University of Hong Kong
- Mechanics, Spring 1996
- Mechanics, Fall 1995
- Perspective in Physics, Fall 1994