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General Physics


Authors affiliated with the Department at the time the paper was published are given in boldface.

Chan, Yau-wa; Leung, Alfred; Yang, Chen-ning and Young, Kenneth (eds.):
Proceedings of Third Asia-Pacific Physics Conference (1988). Singapore: World Scientific Publishing Co.

Chao, W.K.; Yip, S.T. and Wong, Hong-kuen:
"Construction of a New Flow Switch for Liquid", Review of Scientific Instruments, 61:4(1990), pp.1327-1329.

Leung, Pui-tang and Young, Kenneth:
"Time-Independent Perturbation Theory for Quasinormal-Mode Solutions in Quantum Mechanics", Physical Review, A44:5(1991.9), pp.3152-3161.

Lee, S.K.; Liu, Kwok-leung and Young, Kenneth:
"Systematic Perturbative Corrections to the Variational Approximation to the Thermal Properties of a Quantum System", Physical Review, A44:12(1991.12), pp.7951-7958.

Au, C.K.; Poon, K.L. and Young, Kenneth:
"Hydrogenic Multipole Sum Rules in N Dimensions", Journal of Physics, B24(1991), pp.4671-4675.

Young, Kenneth and Suen, W.M.:
"Quasinormal Mode Expansion and Late-Time Behavior of Leaking Systems", Physical Review, A43:1(1991.1), pp.1-8.

Au, C.K.; Chan, K.L.; Chow, C.K.; Chu, C.S. and Young, Kenneth:
"Excited Bound State Logarithmic Perturbation Theory without Nodes", Journal of Physics, A24(1991.8), pp.3837-3850.

Yu, Kin-wah and Gu, G.Q.:
"One-Dimensional Cellular Automata on Heterogeneous Lattice", J. Shanghai Inst. Mech. Eng., 13:1(1991.7), pp.202-215. China: Shanghai Inst. of Mech. Engineering.

Leung, Pui-tang; Young, Kenneth; Au, C.K.; Chow, C.K. and Chu, C.S.:
"Logarithmic Perturbation Method for the Scattering Phase Shift", Physics letters, A164(1992.4), pp.23-27.

Liu, Kwok-leung; Young, Kenneth; Au, C.K.; Chan, K.L. and Lee, S.K.:
"A Variational Method for Excited States", Physics letters, A162(1992.2), pp.227-231.

Lo, Chi-fai:
"Two-Mode Squeezing in Two Coupled Time-Dependent Oscillators", Physics Letters, A162(1992.2), pp.299-303.

Lo, Chi-fai:
"Time Evolution of a Charged Oscillator with a Time-Dependent Mass and Frequency in a Time-Dependent Electromagnetic Field", Physical Review, A45(1992.4), pp.5262-5265.

Chang, C.Y.; Hui, Pak-ming and Yu, Kin-wah:
"Zero-Temperature Entropy of Fully Frustrated Generalized Sierpinski Gaskets", Physics Letters, A172(1993.1), pp.219-223.

Lo, Chi-fai:
"Propagator of the General Driven Time-Dependent Oscillator", Physical Review, A47(1993.1), pp.115-118.

Lo, Chi-fai and Sollie, R.:
"Generalized Multimode Squeezed States", Physics Review, A47(1993.1), pp.733-735.

Lo, Chi-fai and Liu, Kwok-leung:
"Multimode Bosonic Realization of the su(1,1) Lie Algebra", Physical Review, A48:4(1993.10), pp.3362-3364.

Lo, Chi-fai:
"Coherent-State Propagator of the Generalized Time-Dependent Parametric Oscillator", Europhysics Letters, 24(1993.11), pp.319-323.

Leung, Pui-tang; Liu, S.Y. and Young, Kenneth:
"Completeness and Orthogonality of Quasinormal Modes in Leaky Optical Cavities", Physical Review, A49:4(1994.4), pp.3057-3067.

Leung, Pui-tang; Liu, S.Y.; Tong, S.S. and Young, Kenneth:
"Time-Independent Perturbation Theory for Quasinormal Modes in Leaky Optical Cavities", Physical Review, A49:4(1994.4), pp.3068-3073.

Leung, Pui-tang; Liu, S.Y. and Young, Kenneth:
"Completeness and Time-Independent Perturbation of the Quasinormal Modes of an Absorptive and Leaky Cavity", Physical Review, A49:5(1994.5), pp.3982-3989.

Lo, Chi-fai:
"Multiparticle (q, p)-Realization of the su(1, 1) Lie Algebra", Europhysics Letters, 27:1(1994.7), pp.1-5.

Lo, Chi-fai and Kiang, D.:
"Generalized Coherent State for Multimode Bosonic Realization of the su(2) Lie Algebra", Physical Review, A50:3(1994.9), pp.2781-2784.

Lo, Chi-fai and Sollie, R.:
"Strong Two-Mode Squeezing in Two Coupled Oscillators", Physics Letters, A194(1994.10), pp.7-11.

Lo, Chi-fai and Kiang D.:
"Generating Squeezed States by Nonlocal Potentials", Physics Letters, A195,(1994.11), pp.121-124.

Ching, Emily S.C.; Leung, Pui-tang; Suen, W.M. and Young, Kenneth:
"The Role of Quasinormal Modes in Open Systems", The First International Conference on Frontiers of Physics (1995.8). Shantou, China.

Lo, Chi-fai:
"Normal Ordering of the SU(1,1) and SU(2) Squeeze Operators", Physical Review, A51:2(1995.2), pp.1706-1708.

Lo, Chi-fai:
"Time Evolution of Two Coupled General Driven Time-Dependent Oscillators", Il Nuovo Cimento, 110B:9(1995.9), pp.1015-1024.

Lo, Chi-fai and Wong, Y.J.:
"Propagator of Two Coupled General Driven Time-Dependent Oscillators", Europhysics Letters, 32(1995.10), pp.193-198.

Shen, Y.; Xia, Keqing and Tong, P.:
"Measured Local-Velocity Fluctuations in Turbulent Convection", Physical Review Letters, 75:3(1995.7), pp.437-440.

Poon, K.L.; Young, Kenneth and Kiang, D.:
"Thermodynamic Properties of a Finite One-Dimensional System of Bosons with Repulsive Delta-Function Interaction", Canadian Journal of Physics, 73(1995), pp.245-247.

Leung, Pui-tang and Ng, S.T.:
"Determination of Quasinormal Modes in Leaky Cavities by Diagonalization", Journal of Physics: Mathematical and General, A29(1996.1), pp.143-155.

Liu, Y.T.; Ho, K.C.; Leung, Pui-tang and Liu, Kwok-leung:
"An Optimized Second-Order Perturbative Study of the Asymmetrical Quantum Anharmonic Oscillator", Il Nuovo Cimento, 111B:10(1996.10), pp.1235-1245.

Lee, H.C.; Liu, Kwok-leung and Lo, Chi-fai:
"Study of a Relativistic Quantum Harmonic Oscillator by the Method of State-Dependent Diagonalization", International Journal of Modern Physics, C7(1996.10), pp.645-653.

Ho, K.C.; Liu, Y.T.; Lo, Chi-fai; Liu, Kwok-leung; Kwok, W.M. and Shiu, M.L.:
"Study of Quantum Anharmonic Oscillators by State-Dependent Diagonalization", Physical Review, A53:3(1996.3), pp.1280-1284.

Liu, Y.T.; Ho, K.C.; Lo, Chi-fai and Liu, Kwok-leung:
"Eigenstates of the Potential V(x) = A2x2 + A4x4 + A6x6: State-Dependent Diagonalization Method", Chemical Physics Letters, 256(1996.6), pp.153-158.

Lo, Chi-fai; Cordes, J.G. and Kiang, D.:
"Generating the Squeezing Effect by a Nonlocal Potential", Physics Letters, A216(1996.6), pp.229-234.

Tong, S.S.:
"Self-Adjointed Description of Dissipative Systems", Abstract of the First Annual Conference of the Physical Society of Hong Kong (1996.6), p.GC-4.

Shen, Y.; Tong, P. and Xia, Keqing:
"Turbulent Convection over Rough Surfaces", Physical Review Letters, 76:6(1996.2), pp.908-911.

Xia, Keqing:
"Viscous Boundary Layer Measurements in Rayleigh-Benard Convection", Butsusei Kenkyu, 66:3(1996.6), pp.448-451.

Xin, Y.B. and Xia, Keqing:
"Velocity Measurements of Large Scale Circulation in Turbulent Convection", The Ninth International Symposium on Transport Phenomena in Thermal-Fluids Engineering (1996.6), pp.554-559. Singapore.

Xin, Y.B.; Xia, Keqing and Tong, P.:
"Measured Velocity Boundary Layers in Turbulent Convection", Physical Review Letters, 77:7(1996.8), pp.1266-1269.

Yu, T.L. and Yu, Kin-wah:
"Study of Long Range Correlations in PC Binary Files", Information Sciences, 89(1996.4), pp.157-163.

Gu, Y. and Yu, Kin-wah:
"Scaling Theory for Size-Driven Phase Transition in Magnetic Thin Films", Abstract of the First Annual Conference of the Physical Society of Hong Kong (1996.6), p.CM-6.

Leung, Pui-tang; Tong, S.S. and Young, Kenneth:
"Two-Component Eigenfunction Expansion for Open Systems Described by the Wave Equation I: Completeness of Expansion", Journal of Physics, A30(1997.3), pp.2139-1251.

Leung, Pui-tang; Tong, S.S. and Young, Kenneth:
"Two-Component Eigenfunction Expansion for Open Systems Described by the Wave Equation II: Linear Space Structure", Journal of Physics, A30(1997.3), pp.2153-2162.

Lo, Chi-fai:
"Multi-Particle Fermionic Realization of the su(2) Lie Algebra", Il Nuovo Cimento, 112(1997.6), pp.937-940.

Ng, K.M. and Lo, Chi-fai:
"Coherent-State Propagator of Two Coupled Generalized Time-Dependent Parametric Oscillators", Physics Letters, A230(1997.6), pp.144-152.

Lo, Chi-fai:
"Propagator of the Fokker-Planck Equation with a Linear Force„o Lie-Algebraic Approach", Europhysics Letters, 39(1997.8), pp.263-267.

Maassen van den Brink, A. and Dekker, H.:
"Towards a Microscopic Theory of Nonisothermal Stochastic Processes", Physica, A237(1997), pp.75-94.

Maassen van den Brink, A. and Dekker, H.:
"Reaction Rate theory: Weak- to Strong-Friction Turnover in Kramers' Fokker-Planck Model", Physica, A237(1997), pp.515-553.

Maassen van den Brink, A. and Dekker, H.:
"Microscopic Theory of Nonisothermal Brownian Motion", Physical Review, E55:5(1997.5), pp.6257-6259.

Leung, Pui-tang; Liu, Y.T.; Suen, W.M.; Tam, C.Y. and Young, Kenneth:
"Logarithmic Perturbation Theory for Quasinormal Modes", Journal of Physics: Mathematical and General, A31(1998.4.10), pp.3271-3286.

Leung, Pui-tang; Suen, W.M.; Sun, C.P. and Young, Kenneth:
"Waves in Open Systems Via a Biorthogonal Basis", Physical Review, E57:5(1998.5), pp.6101-6104.

Ho, K.C.; Leung, Pui-tang; Maassen van den Brink, A. and Young, Kenneth:
"Second Quantization of Open Systems Using Quasinormal Modes", Physical Review, E58:3(1998.9), pp.2965-2978.

Leung, Pui-tang; Liu, Y.T., Tam, C.Y. and Young, Kenneth:
"Numerical Solution for Quasinormal Modes for Potentials with Exponential Tails", Physics Letters, A247(1998.10.19), pp.253-260.

Lee, J.Y.; Liu, Kwok-leung and Lo, Chi-fai:
"Asymmetrical Quantum Sextic Anharmonic Oscillator: Eigenstates and Thermal Properties", Physical Review, A58:5(1998.11), pp.3433-3438.

Lo, Chi-fai and Wong, Y.J.:
"Eigenstates and Eigenvalues of the SU(1,1) Displacement Operators", Il Nuovo Cimento, B113:1(1998.1), pp.125-129.

Maassen van den Brink, A.:
Review of G. Roepstorff's "Path Integral Approach to Quantum Physics", Mededelingen van het Wiskundig Genootschap, 41(1998.9), pp.221-223.

Ching, Emily S.C.; Leung, Pui-tang; Maassen van den Brink, A.; Suen, W.M.; Tong, S.S. and Young, Kenneth:
"Open Wave Systems", Proceedings of the 7th Asia Pacific Physics Conference (1999.1), pp.88-94. Beijing, China.