Curriculum Vitae: Xiangdong Zhu

Distinguished Professor of Physics, University of California at Davis, 1989 - present.

Doctor of Philosophy in Physics, University of California at Berkeley, 1989.

Bachelor of Science in Physics, Peking University, China, 1982.

Fellow, American Physical Society, 2007.

Fellow, Optical Society of America, 2011.

Fudan Fellow, Fudan University, 2018.

Distinguished Visiting Professor, Peking University, 2018.

Visiting Lecure Professor, Fudan University, 2018 - 2021.

Publications:

"Developmemt of a carboxymethyl chitosan functionalized slide for small molecule detection using oblique-incidence reflectivity difference technology," with Mengjing Xu, Boyang Shi, Haofeing Li, Xiaohan Mai, Lan Mi, Jiong Ma, Guowei Wang, and Yiyan Fei. Biomedical Optics Express 15, 5947 (2024).

"A microfluidic strategy to capture antigen-specfic high affinity B cells," with Ahmed M. Alhassen, Venktesh S. Shirure, Jean Luo, Bryan B. Nguyen, Zachary A. Rollins, Bhupinder S. Shergill, Nicole Baumgarth, and Steven George. Advanced NanoBiomed Research 4, 2300101 (2024).

"Analysis of Fluid Replacement in Two Fluidic Chambers for Oblique–Incidence Reflectivity Difference (OI-RD) Biosensor," with Haofeng Li, Mengjing Xu, Xiaohan Mai, Hang Zhang, Lan Mi, Jiong Ma, and Yiyan Fei. Sensors 24, 2000 (2024).

"Magnetic domain depinning as possible evidence for two ferromagnetic phases in LaCrGe₃," with R. Ullah, P. Klavin, and V. Taufour. Physical Review B 107, 184431 (2023).

"Detection speed optimization of OI-RD microscope for ultra-high throughput screening," with Hang Zhang, Mengjing Xu, Haofeing Li, Xiaohan Mai, Jiawei Sun, Lan Mi, Jiong Ma, and Yiyan Fei. Biomedical Optics Express 14, 1848 (2023).

"Revealing anti-ferromagnetic domains with linear non-reciprocal optical effects," Journal of Magnetism and Magnetic Materials 570, 170371 (2023).

"Anomalous depinning of magnetic domain walls within the ferromagnetic phase of the Weyl semimetal Co₃Sn₂S₂," with Z.H. Shen, R. Ullah. P. Kalvins, and V. Taufour. Journal of Physics C: Condensed Matter Physics 35, 045802 (2023).

"An optimized scheme for detecting magneto-optic effects in ultrathin films with Sagnac interferometry," with E.K. Ko, G. Kimbell, and J. Robinson Review of Scientific Instruments 93, 093101 (2022).

"Magnetic domains and unusual hysteresis loops of yttrium iron garnet crystals revealed by magneto-optic effect,"AIP Advances 11, 085214 (2021).

"Oblique-incidence Sagnac Interferometric Scanning Microscope for Studying Magneto-Optic Effects of Materials at Low Temperatures," (Supplementary Information) with R. Ullah and V. Taufour. Review of Scientific Instruments 92, 043706 (2021).

"Linear optical responses beyond the electric dipole approximation on reflection and transmission - a perturbation treatment," OSA-Continuum 4, 966-989 (2021).

"Measuring Linear Electric Quadrupole Susceptibility of Non-Centrosymmetric Crystals with Reflectivity Difference, " Review of Scientific Instruments 92, 025103 (2021) (Editor's Pick).

"Characterization and clinical validation of patient-specific threedimensional printed tissue-equivalent bolus for radiotherapy of head and neck malignancies involving skin," with Brandon A. Dyer, Daniel Hernandez, and Shyam S. Rao et al. Physica Medica 77, 138 (2020).

"Hidden Linear Optical Response Reveals Crystalline Symmetry," with Hang Zhang. Optics Letters 45, 2439 (2020).

"Label-free Microarray-based Binding Affinity Constant Measurement with Modified Fluidic Arrangement," with Junwei Hu, Ru Chen, Chenggang Zhu, Bilin Ge, Lan Mi, Jiong Ma, Caiqin Han, Hao Chen, Yiyan Fei. Biochip Journal 12, 11 (2018).

"Fast focal length correction in prism-coupled total internal reflection scanning imager using electronically tunable lens," with Chenggang Zhu, Bilin Ge, Ru Chen, Lan Mi, Jiong Ma, Xu Wang, Fengyun Zheng, Yiyan Fei. Sensors 18, 524 (2018).

"Detecting Signals with Direct Fast Fourier Transform for Microarray Data Collection," with Ru Chen, Chenggang Zhu, Bilin Ge, Yung-shin Sun, Lan Mi, Jiong Ma, Xu Wang, and Yiyan Fei. IEEE Photonics Technology Letters 2, 2211-2214 (2017).

"Single Amino Acid Substitution in the Vicinity of a Receptor-Binding Domain Changes Protein-Peptide Binding Affinity," with Galina Malovichko. ACS OMEGA 2, 5445-5452 (2017).

"Symmetry Consideration in Zero Loop-Area Sagnac Interferometry at Oblique-Incidence for Detecting Magneto-Optic Kerr Effect." Review of Scientific Instruments 88, 083112 (2017).

"Zero Loop-Area Sagnac Interferometer at Oblique-Incidence for Detecting In-Plane Magneto Optic Kerr Effect," with Galina Malovichko. AIP Advances 7, 055008 (2017) (Editor's Pick).

"High-throughput screening based on label-free detection of small molecule microarrays," with Chenggang Zhu and Yiyan Fei. Proc. SPIE 10081, 100810S (2017).

"Real-Time, Label-free Characterization of Oligosaccharide Binding Proteins Using Carbohydrate Microarrays and an Ellipsometry-Based Biosensors," with Yung-shin Sun, Instrumentation Science & Technology, DOI:10.1080/10739149.2016.1278017 (2017).

"Evaluation of Kinetics using Label-free Optical Biosensors," with Yung-shin Sun and James P. Landry, Instrumentation Science & Technology, DOI:10.1080/10739149.2016.1277535 (2017).

"Calibration of oblique-incidence reflectivity difference (OI-RD) for label-free detection of molecular layer," with Chenggang Zhu, Ru Chen, Yuzhangyang Zhu, Xu Wang, Lan Mi, Fengyun Zheng, and Yiyan Fei. Applied Optics 55, 9459 (2016).

"Characterization of protein expression levels with label-free detected reverse phase protein arrays," with Xuexue Guo, Yihong Deng, Chenggang Zhu, Junlong Cai, James P. Landry, Fengyun Zheng, Xunjia Cheng, and Yiyan Fei,. Analyt. Biochem. 509, 67-72 (2016).

"Developing an efficient and general strategy for immobilization of small molecules onto microarrays using isocyanate chemistry," with Chenggang Zhu, James P. Landry, Zhaomeng Cui, Quanfu Li, Yongjun Dang, Lan Mi, Fengyun Zheng and Yiyan Fei. Sensors 16, 378 (2016).

"Label-Free Real-Time Monitoring of Reactions Between Internalin A and Its Antibody by an Oblique-Incidence Reflectivity-Difference Method," with Xu Wang, Galina Malovichko, Marcelo Mendon, Fabricio Rochedo Concei, and Jose AG Aleixo, Journal of Optical Society of Korea 20, 165 (2016).

"Characterization of receptor binding profiles of influenza A viruses using an ellipsometry based label-free glycan microarray assay platform," with Yiyan Fei, Yung-Shin Sun, James P. Landry, Yanhong Li, Hai Yu, Kam Lau, Zeng Luo, Nicole Baumgarth, and Xi Chen, Biomolecules 5, 1480-1498 (2015).

"Characterization of Bovine Serum Albumin Blocking Efficiency on Epoxy-Functionalized Substrates for Microarray Applications," with Yung-shin Sun, Journal of Laboratory Automation: 2211068215586977 (2015).

"High-throughput Dose-Response Measurement Using a Label-Free Microarray-in-Microplate Assay Platform," with James P. Landry and Galina Malovichko. Analytical Chemistry 87, 5640-5648 (2015).

"In situ optical characterization of LaAlO₃ epitaxy on SrTiO₃(001)," with Sebastian Wicklein, Felix Gunkel, Rui Xiao, and Regina Dittmann, Europhys. Lett. 109, 37006 (2015).

"Kinetic Analysis of Biomolecular Interactions using Label-Free Biosensors," with Yung-shin Sun, Instrumentation Science & Technology 43, 255-267 (2015).

"Measuring Affinity Constants of 1,450 Monoclonal Antibodies to Peptide Targets with a Microarray-based Label-Free Assay Platform," with James P. Landry, Yaohuang Ke, and Guo-Liang Yu, Journal of Immunological Methods 417, 86-96 (2015).

"Real-Time, Label-Free Detection of Biomolecular Interactions in Sandwich Assays by the Oblique-Incidence Reflectivity Difference Technique," with Yung-shin Sun, Sensors 14, 23307-23320 (2014).

"Determination of Bovine Serum Albumin Conjugated Drugs by Immobilization as Microarrays and Oblique-Incidence Reflectivity Difference Microscopy," with Yung-shin Sun and Kit S. Lam, Instrumentation Science & Technology 42, 475-485 (2014).

"Generating Encoded Compound Libraries for Fabricating Microarrays as a High-throughput Protein Ligand Discovery Platform," (Supplementary Information) with Yung-shin Sun, Yiyan Fei, Juntao Luo, Seth Davis, James P. Landry, Kit S. Lam, Synthetic Communications 44, 987-1001 (2014).

"Ellipsometry-based biosensor for label-free detection of biomolecular interactions in microarray format," with Yung-shin Sun, Sensors and Materials 25, 673-688 (2013).

"An optics-based variable-temperature assay system for characterizing thermodynamics of biomolecular reactions on solid support," with Yiyan Fei, James P. Landry, Yanhong Li, Hai Yu, Kam Lau, Shengshu Huang, Harshal A. Chokhawala and Xi Chen, Rev. Sci. Instrum. 84, 114102 (2013).

"Detection of Formation and Disintegration of Micelles by Oblique-Incidence Reflectivity Difference Microscopy," with Yung-shin Sun, Juntao Luo, Kit S. Lam, Instrumentation Science & Technology 41, 545-555 (2013).

"An oblique-incidence reflectivity difference study of the dependence of probe-target reaction constants on surface target density using streptavidin-biotin reactions as a model," with Yung-shin Sun, James P. Landry, and Yiyan Fei, Instrumentation Science & Technology 41, 535-544 (2013).

"Discovering Small Molecule Ligands of VEGF that Block VEGF-KDR Binding Using Label-Free Microarray-based Assays," with James P. Landry, Yiyan Fei, Yaohuang Ke, Guoliang Yu, and Pierre Lee, Assay and Drug Development Technologies 11, 326-332 (2013).

"Kinetic identification of protein ligands in a 51,200 small-molecule library using microarrays and a label-free ellipsometric scanner," with James P. Landry, Andrew P. Proudian, Galina Malovichko, SPIE 8587, 1V (2013).

"Simultaneous Measurement of 10,000 Protein-Ligand Affinity Constants Using Microarray-based Kinetic Constant Assays," (Supplementary Information) with James P. Landry and Yiyan Fei, Assay and Drug Development Technologies 10, 250-259 (2012).

"High Throughput, Label-free Screening Small Molecule Compound Libraries for Protein-Ligands using Combination of Small Molecule Microarrays and a Special Ellipsometry-based Optical Scanner," with James P. Landry and Yiyan Fei, International Drug Discovery, December/January, 8-13 (2012).

"First principles studies of a Xe atom adsorbed on Nb(110) surface," with S. Dag, M. Shaughnessy, C.Y. Fong, and L.H. Yang, Physica B 407, 2100-2104 (2012).

"Mass Transport on Adsorbate Multilayers Studied by Surface Plasmon Polariton Wave Excitation," with X. Wang and Y.Y. Fei, Solid-State Commun. 151, 1721-1724 (2011).

"Fluorescent Labeling Agents Change Binding Profiles of Glycan-Binding Proteins," with Yiyan Fei, Yung-Shin Sun, Yanhong Li, Kam Lau, Hai Yu, Harshal A. Chokhawala, Shengshu Huang, James P. Landry, and Xi Chen, Mol. BioSys. 7, 3343-3352 (2011).

"Real-time, label-free analysis reveals novel low-affinity binding to blood group antigens by Helicobacter pylori," with Y.Y. Fei, A. Schmidt, G. Bylund, D.X. Johansson, S. Henriksson, C. Lebrilla, J.V. Solnick, T. Boren, Analyt. Chem. 83, 6336-6341 (2011).

"Label-free detection of surface markers on stem cells by oblique-incidence reflectivity difference microscopy," with Kai-Yin Lo, Yung-Shin Sun, James P. Landry, Wenbin Deng, BioTechniques 50, 381-388 (2011).

"Screening Small Molecule Compound Microarrays for Protein Ligands without Fluorescence Labeling with a High-Throughput Scanning Microscope," with Y.Y. Fei, J.P. Landry, Y.S. Sun, J.T. Luo, X.B. Wang, C.Y. Wu, and K.S. Lam, J. Biomed. Opt. 15, 016018 (2010).

"Classical and quantum diffusion of hydrogen adatoms on Cu(111)," with X. Wang and Y.Y. Fei, Chem. Phys. Lett. 481, 58-61 (2009).

"Label-free screening small-molecule compound libraries for protein ligands using a high-throughput optical scanning microscope," with Y.Y. Fei, J.P. Landry, Y.S. Sun, J.T. Luo, X.B. Wang, C.Y. Wu, and K.S. Lam, Proc. SPIE 7182, 71820Q1 (2009).

"Label-free optical detection of small-molecule compound microarray immobilized on solid support using macromolecular scaffolds and subsequent protein binding reactions," with Y.S. Sun, J.P. Landry, Y.Y. Fei, J.T. Luo, X.B. Wang, and K.S. Lam, Proc. SPIE 7182, 71820P1 (2009).

"Macromolecular scaffolds for immobilizing small molecule microarrays in label-free detection of protein-ligand interactions on solid support," with Y.S. Sun, J.P. Landry, Y.Y. Fei, J.T. Luo, X.B. Wang, and K.S. Lam, Anal. Chem. 81, 5373-5380 (2009).

"Effect of fluorescently labelling protein probes on kinetics of protein-ligand reactions," with Y.S. Sun, J.P. Landry, Y.Y. Fei, J.T. Luo, X.B. Wang, and K.S. Lam, Langmuir 24, 13399-13405 (2008).

"Effective-substrate theory for optical reflection from a layered substrate," with J.P. Landry, X. Wang, Y.Y. Fei, J. Opt. Soc. Am. B 25, 2021-2028 (2008).

"Novel Excitation and Detection of Surface-Plasmon Polariton Wave on Cu(111) with Gratings of Rare Gas Monolayers," with Y.Y. Fei and X. Wang, Opt. Lett. 33, 1914-1916 (2008).

"A study of protein reactions with surface-bound molecular targets using oblqiue-incidence reflectivity difference microscope," with J.P. Landry, Y.S. Sun, and X.W. Guo, Appl. Opt. 47, 3275-3288 (2008).

"Growth model for pulsed-laser deposited perovskite oxide films," with X. Wang, Y.Y. Fei, H.B. Lu, G.Z. Yang, Chin. Phys. Lett. 25, 663-666 (2008).

"A novel high-throughput scanning microscope for label-free detection of protein and small-molecule chemical microarrays," with Y.Y. Fei, J.P. Landry, Y.S. Sun, J.T. Luo, X.B. Wang, K.S. Lam, Rev. Sci. Instrum. 79, 013708 (2008).

"General theory of optical reflection from a thin film on a solid and its application to heteroepitaxy," with Y.Y. Fei, X. Wang, H.B. Lu, and G.Z. Yang, Phys. Rev. B 75, 245434 (2007).

"Pb electrodeposition on polycrystalline Cu in the presence and absence of Cl^-: a combined oblique-incidence reflectivity difference and in-situ AFM study," with G.-Y. Wu, S.-E. Bae, A.A.. Gewirth, J. Gray, T.P. Moffat, and W. Schwarzacher, Surf. Sci. 601, 1886 (2007).

"Oblique-Incidence Reflectiivty Difference Microscope for Label-Free High-Throughput Detection of Biochemical Reactions in Microarray Format," with J.P. Landry, Y.S. Sun, J.P. Gregg, and K.S. Lam, Appl. Opt. 46, 1890 (2007).

"Movement of oxygen vacancies in oxide film during annealing observed by an optical reflectivity difference technique," with Xu Wang, Y.Y. Fei, H.B. Lu, K.J. Jin, and G.Z. Yang, J. Appl. Phys. 102, 053107 (2007).

"In-diffusion of oxygen vacancies near step edges dominates the oxidation of perovskite films," with Xu Wang, Y.Y. Fei, H.B. Lu, K.J. Jin, and G.Z. Yang, J. Phys.: Condens. Matter 19, 026206 (2007).

"Surface diffusion of hydrogen atoms on Cu(111) studied by optical diffraction from hydrogen density patterns formed on removable templates of xenon monolayers," with Y.Y. Fei, Europhys. Lett. 76, 877 (2006).

"Adsorption and desorption of hydrogen on bare and Xe-covered Cu(111)," with Y.Y. Fei and P. Thomas, Appl. Phys. A 86, 115-121 (2006).

"Biophotonic studies on lipid membranes using oblique-incidence reflectivity difference (OI-RD) ellipsometry," with R. Masina, A.N. Parikh, R. Bruch, and J.P. Landry, Proc. SPIE. 6095, 153-161 (2006).

"Applications of Oblique-Incidence Reflectivity Difference Method in Primary Study of Protein Biomolecules," with H.Y. Zhang, R.Q. Liang, K.J. Jin, H.B. Lu, X.D. Zhu, Y.L. Zhou, K.C. Ruan, and G.Z. Yang, Chin. Phys. Lett. 23, 1032 (2006).

"Incidence-angle dependence of optical reflectivity difference from an ultrathin film on solid surface," with J.P. Landry, J. J. Gray, M.K. O'Toole, Opt. Lett. 31, 531-533 (2006).

"Comparison of two optical techniques for label-free detection of biomolecular microarrays on solids," Opt. Commun. 259, 751-753 (2006).

"Role of step edges in oxygen vacancy transport into SrTiO₃(001)," with Y.Y. Fei, H.B. Lu, and G.Z. Yang, Appl. Phys. Lett. 87, 051903 (2005).

"An AFM study of chemical etching and thermal annealing treatment of SrTiO₃(001) (in chinese)," with Xu Wang, Y.Y. Fei, Q.J. Jin, Z.H. Chen, H.B. Lu, and G.Z. Yang, Science in China, Series G 35, 158-166 (2005).

"Unit-cell by unit-cell homoepitaxial growth using atomically flat SrTiO₃(001) substrates and pulsed laser deposition," with Y.Y. Fei, Xu Wang, H.B. Lu, and G.Z. Yang, Chin. Phys. Lett. 22, 1002 (2005).

"Oscillations in oblique-incidence optical reflection from a growth surface during layer-by-layer epitaxy," with Y.Y. Fei, L.F. Liu, H.B. Lu, Z.H. Chen, and G.Z. Yang, Phys. Rev. B 69, 233405 (2004).

"Solution of Diffusion Equation in Semi-infinite Space with Photon Density Wave, " with Tuo Zhu, Yan Kong, Yixin Zhang, Yiqing Zhu, Yongjian Yu, and Xiaowu Ni, J. Optoelectronics-Laser 15, 625 (2004).

"Detection of biomolecular microarrays without fluorescent-labeling agents," with J.P. Landry, J.P. Gregg, and X.W. Guo, Proc. of SPIE. 5328, 121 (2004).

"Label-free detection of microarrays of biomolecules using oblique-incidence reflectivity difference microscopy," with J.P. Landry, J. Gregg, Opt. Lett.. 29, 581 (2004).

"Oblique-incidence optical reflectivity difference from a rough film of crystalline material," Phys. Rev. B 69, 115407 (2004).

"Magnetic domain structures in ultrathin Fe_xNi_1-x films on Cu(111): Dependence on film thickness and stoichiometry," with Y. Sato, T.F. Johnson, S. Chiang, J.A. Giacomo, D.P. Land, F. Nolting, and A. Scholl, J. Vac. Sci. Technol. A 29, 135 (2004).

"An oblique-incidence optical reflectivity difference (OI-RD) and LEED study of rare gas growth on a lattice-mismatched metal substrate," with P. Thomas, E. Nabighian, M.C. Bartelt, and C.Y. Fong, Appl. Phys. A 79, 131 (2004).

"Surface dffusion of Xe on Nb(110)," with P. Thomas, J. Gray, and C.Y. Fong, Chem. Phys. Lett. 381, 376 (2003).

"Laser Pointing Stability Measuremed by an Oblique-Incidence Optical Transmittance Differnce Technique," with J. Gray and P. Thomas, Mat. Res. Soc. Symp. Proc. 780, Y1.9.1 (2003).

"Oblique-Incidence Reflectivity Difference (OI-RD) and RHEED Studies of Adsorption and Growth of Xe on Nb(110)," with P. Thomas, E. Nabighian, M.C. Bartelt, and C.Y. Fong, Mat. Res. Soc. Symp. Proc. 780, Y3.11.1 (2003).

"Oblique-Incidence Reflectivity Difference and Fluorescence Imaging of Oligonucleotide and IgG Protein Microarrays," with James P. Landry, Jeffrey Gregg, and X.W. Guo, Mat. Res. Soc. Symp. Proc. 773, N7.5.1 (2003).

"Oblique-incidence reflectivity difference as an in-situ probe of electrodeposition: Co on Au," with W. Schwarzacher and J. Gray, Electrochem. Solid-State Lett. 6, C73 (2003).

"Pb electrodeposition in the presence of chlorine ions on Cu(100): An oblique-incidence optical reflectivity difference study," with J. Gray and W. Schwarzacher, Mat. Res. Soc. Symp. Proc. 781, Z4.10.1 (2003).

"An in-situ oblique-incidence optical reflectance difference study of Co electrodeposition on a polycrystalline Au(111)," with J. Gray and W. Schwarzacher, in Texture and Microstructure in Electronic and Magnetic Films, Mat. Res. Soc. Symp. Proc. 721, J1.4.1 (2002).

"Solution of diffusion equation in multiple-scattering media with photon densing wave," with Tuo Zhu, Laser Technology 26, 318 (2002).

"Fabrication of nanostructural arrays by channeling pulsed atomic beams through an intensity-modulated optical standing wave with a time-varying atom focal length," Opt. Commun. 207, 209 (2002).

"Optical real-time monitoring of the laser molecular-beam epitaxial growth of perovskite oxide thin films by an oblique-incidence reflectance-difference technique," with Fan Chen, Huibin Lu, Zhenghao Chen, Tong Zhao, and Guozheng Yang, J. Opt. Soc. Am. B 18, 1031 (2001); J. Opt. Soc. Am. 19, 1218 (2002) (Erratum).

"Surface segregation of bulk oxygen on oxidation of epitaxially grown Nb-doped SrTiO₃(001)," with Fan Chen, Y.Y. Fei, Tong Zhao, Huibin Lu, Zhenghao Chen, and Guozhen Yang, Appl. Phys. Lett. 80, 2889 (2002).

"Monolayer oscillation observed by an oblique-incidence reflectance difference technique for the epitaxial growth of oxides," with Fan Chen, Huibin Lu, Tong Zhao, Zhenghao Chen, and Guozhen Yang, Chin. Phys. Lett. 18, 665 (2001).

"Laser pointing stability measured by an oblique-incidence optical transmittance difference technique," with J. Gray and P. Thomas, Rev. Sci. Instr. 72, 3714 (2001).

"Oxidation kinetics in SrTiO₃ homoepitaxy," with W. Si, X.X. Xi, and Qidu Jiang, Appl. Phys. Lett. 78, 460 (2001).

"Evolution of a preferred orientation of polycrystalline grains in obliquely deposited gold films on an amorphous substrate," with D. L. Everitt, W.J. Miller, N.L. Abbott, Phys. Rev. B 62, R4833 (2000).

"An experimental determination of the boundary condition for diffuse photons in a turbid medium," with David L. Everitt, Tuo Zhu, Huiming Zhu, J. Opt. Soc. Am. A 17, 1284 (2000).

"Analysis and optimization of a diffuse photon tomography of turbid media," with David L. Everitt, Sung-po Wei, Phys. Rev. E 62, 2924 (2000).

"Kinetic roughening during rare-gas homoepitaxy," with E. Nabighian, M.C. Bartelt, Phys. Rev. B 62, 1619 (2000).

"Diffusion of Xe on Ni(111)," with E. Nabighian, Chem. Phys. Lett. 316, 177 (2000).

"Oxidation kinetics in La_0.67Ba_0.33MnO₃ epitaxy on SrTiO₃(001) during pulsed laser deposition," with Weidong Si, X.X. Xi, Qi Li, Q.D. Jiang, and M.G. Medici, Appl. Phys. Lett. 74, 3540 (1999).

"Fabrication of 1-D and 2-D nano-structural arrays by channeling pulsed atomic beams through a pulsed-laser standing-wave under completely off-resonant condition," Appl. Phys. Lett.74, 525 (1999).

"RHEED-controlled unit-cell-by-unit-cell layer growth of SrTiO₃ and BaTiO₃ thin films by laser MBE," with Yang Guo-zhen, et al, in Laser Spectroscopy, edited by Zhi-Jiang Wang, Yu-Zhu Wang, and Zhi-Ming Zhang, Proceedings of 13th International Conference on Laser Spectroscopy (World Scientific, Singapore, 1998).

"In-situ monitoring of Ion sputtering and thermal annealing of crystalline surfaces using an oblique-incidence optical reflectance difference method," with E. Nabighian, Appl. Phys. Lett. 73, 2736 (1998).

"Reliable determination of kinetics parameters of adatoms in thin film epitaxy," Phys. Rev. B 58, 10975 (1998).

"A study of the epitaxial growth of SrTiO₃ on SrTiO₃(001) using an oblique-incidence reflectance difference technique," with H.B. Lu, Guo-Zhen Yang, Zhi-Yuan Li, Ben-Yuan Gu, and Dao-Zhong Zhang, Phys. Rev. B 57, 2514 (1998).

"Determination of surface diffusion kinetics of adatoms in epitaxy under step-flow growth condition," Phys. Rev. B 57, R9478 (1998).

"Azimuthal dependence of the classical over-barrier hopping diffusion of hydrogen on a vicinal Ni(111) surface," with E. Nabighian, Phys. Rev. B 58, R7552 (1998).

"Imaging objects in tissue-like media with optical tagging and diffuse photon wavelength differential transmittance," with Sung-po Wei, and Xiaowen Guo, J. Opt. Soc. Am. A 14, 300 (1997).

"Diffusion of hydrogen on Ni(111) over a wide range of temperature: exploring quantum diffusion on metals," with G. X. Cao, E. Nabighian, Phys. Rev. Lett. 79, 3696 (1997).

"Formation of adatom density gratings on a substrate by channeling an atomic beam through a pulsed-laser standing wave under a completely off-resonance condition," Opt. Lett. 22, 1890 (1997).

"Diffusion of hydrogen on Ni(111) over a wide temperature range: exploring quantum diffusion on metals," with G.X. Cao, in Surface Diffusion: Atomistic and Collective Processes, NATO ASI Series, Series B, Physics; Vol. 360, M. Tringides, ed. (Plenum, New York, 1997), p. 607.

"An optical differential reflectance study of adsorption and desorption of xenon and deuterium on Ni(111)," with A. Wong, Appl. Phys. A 63, 1 (1996).

"An analysis of diffuse photon density wave in multiple-scattering media in the presence of a small spherical object," with Sung-po Wei, S.C. Feng, and B. Chance, J. Opt. Soc. Am. A 13, 494 (1996).

"Molecular quantum electrodynamics calculation of multipolar optical harmonics generation from isotropic media," with G.X. Cao, Phys. Rev. B 51, 2418 (1995).

"Coverage dependence of quantum diffusion of hydrogen on Ni(111)," with A. Wong, A. Lee, Phys. Rev. B 51, 4418 (1995).

"Selectively launching higher order modes into an optical fiber using an optical phase shifter," with W.Q. Thornburg, B.J. Corrado, Opt. Lett. 19, 454 (1994).

"Surface electromagnetic radiation from a modulated oscillating dipole layer," with A. Lee, B.J. Corrado, Appl. Phys. A 58, 615 (1994).

"Conduction electron theory of quantum diffusion of hydrogen on metal surfaces,"Phys. Rev. B 50, R11279 (1994).

"Observation of diffusion of H and D on Ni(111) from over-barrier hopping to non-activated tunneling," with A. Lee, A. Wong, L. Deng, and U. Linke, Phys. Rev. B 48, 11256 (1993).

"Phonon-assisted tunneling of adatoms on a solid surface: the influence of quadratic adatom-phonon couplings," with L. Deng, Phys. Rev. B 48, 17527 (1993).

"Optical diffraction as probes to surface diffusion of adsorbates," in Lasers and Optics for Surface Analysis, Mattanjah S. de Vries, Editor, Proceedings of SPIE 1857 (1993), p. 26.

"Surface diffusion of hydrogen on Ni(100): an experimental observation of quantum tunneling diffusion," with A. Lee, A. Wong, and U. Linke, Phys. Rev. Lett. 68, 1862 (1992).

"Multipolar contributions to coherent optical second-harmonic generation at an interface between two isotropic media: a quantum electrodynamic calculation," with A. Wong, Phys. Rev. B 46, 2540 (1992).

"A further examination of optical analogy of quantum conductance in mesoscopic structures," with C.Y. Fong, Solid State Commun. 83, 323 (1992).

"Optical diffraction as probes to surface diffusion of adsorbates," Mod. Phys. Lett. B 6, 1217 (1992).

"Broadly tunable picosecond pulses generated in a beta-BaB₂O₄ optical parametric amplifier pumped by 0.532-micron pulses," with L. Deng, Appl. Phys. Lett. 61, 1490 (1992).

"Optical second-harmonic diffraction study of anisotropic surface diffusion: CO on Ni(110)," with Xudong Xiao, W. Daum, and Y.R. Shen, Phys. Rev. B 46, 9732 (1992).

"Observation of a transition from an over-barrier hopping to an activated tunneling diffusion: H and D on Ni(100)," with A. Lee, L. Deng, and U. Linke, Phys. Rev. B 46, 15472 (1992).

"Anisotropic diffusion of chemisorbed molecules on metals: CO on Ni(110)," with Xudong Xiao, W. Daum, and Y.R. Shen, Phys. Rev. Lett. 66, 2352 (1991).

"Coverage dependence of surface optical second harmonic generation from CO/Ni(110): investigation with a nonlinear interference technique," with W. Daum, Xu-dong Xiao, R. Chin, and Y.R. Shen, Phys. Rev. B 43, 11571 (1991).

"Detection of a monolayer adsorbate coverage grating by linear optical diffraction," with A. Lee, and A. Wong, Appl. Phys. A 52, 317 (1991).

"Multipolar contributions to optical second-harmonic generation in isotropic fluids," with Y.R. Shen, Phys. Rev. A 41, 4549 (1990).

"Generation of a monolayer molecular grating by laser desorption: CO on Ni(111)," with Y.R. Shen, Opt. Lett. 14, 503 (1989).

"Generation and detection of a monolayer grating: CO on Ni(111)," with Y.R. Shen, Optics News, 15(5), 40; 15(6), 24 (1989).

"Laser-induced thermal desorption of CO on Ni(111): determination of pre-exponential factor and heat of desorption," with Th. Rasing, and Y.R. Shen, Chem. Phys. Lett. 155, 459 (1989).

"Surface photon echoes in the infrared range," with Y.R. Shen, Appl. Phys. B 50, 535 (1989).

"Vibrational and electronic spectroscopy of pyridine and benzene adsorbed on the Rh(111) crystal surface," with C.M. Mate, G.A. Somorjai, H.W.K. Tom, and Y.R. Shen, J. Chem. Phys. 88, 441 (1988).

"Surface diffusion of CO on Ni(111) studied by diffraction of optical second-harmonic generation off a monolayer grating," with Th. Rasing, and Y.R. Shen, Phys. Rev. Lett. 61, 2883 (1988).

"Surface vibrational spectroscopy by infrared-visible sum-frequency generation," with H. Suhr, and Y.R. Shen, Phys. Rev. B 35, R3047 (1987).

"Investigation of the Si(111)-(7x7) surface by second-harmonic generation: oxidation and the effect of surface phosphorus," with H.W.K. Tom, Y.R. Shen, and G.A. Somorjai, Surf. Sci. 167, 167 (1986).

"Studies of alkali adsorption on Rh(111) using optical second-harmonic generation," with H.W.K. Tom, C.M. Mate, J.E. Crowell, Y.R. Shen, and G.A. Somorjai, Surf. Sci. 172, 466 (1986).

"Correlation between thermal desorption spectroscopy and optical second-harmonic generation for monitoring surface coverage," with Y.R. Shen, and R. Carr, Surf. Sci. 163, 114 (1985).

"Investigation of the Si(111) surface in UHV: oxidation effect of surface phosphorus," with H.W.K. Tom, Y.R. Shen, and G.A. Somorjai, Proceedings of the 17th International Conference on the Physics of Semiconductors (Springer Verlag, New York, 1985), p. 99.

"Surface studies by optical second-harmonic generation: the adsorption of O₂, CO and Na on Rh(111) surface," with H.W.K. Tom, C.M. Mate, J.E. Crowell, T.F. Heinz, G. A. Somorjai, and Y.R. Shen, Phys. Rev. Lett. 52, 348 (1984).