Publications

2023

[51] Ye, Z., Park, J., Zhang, Y., Meng, X., Disiena, M., Banerjee, S. K., Lin, J.-F., Wang, Y., “Simultaneous Determination of Thermal Conductivity and Heat Capacity in Thin Films with Picosecond Transient Thermoreflectance and Picosecond Laser Flash“, Nanoscale and Microscale Thermophysical Engineering, 27:3-4, 182-194 (2023)

[50] Park, J., Ye, Z., Celio, H., Wang, Y., “Suppressing Metal Nanoparticle Ablation with Double-Pulse Femtosecond Laser Sintering“, 3D Printing and Additive Manufacturing 0 0:0 (2023)

[49] Jeong, J., Wang, Y., “Thermal properties of copper nanoparticles at different sintering stages governed by nanoscale heat transfer“, Additive Manufacturing Letters 4, 100114 (2023)

2022

[48] Zhou, Y., Hsieh, W.-P., Chen, C.-C., Meng, X., Tian, F., Ren, Z., Shi, L., Lin, J.-F., Wang, Y., “Defect-modulated thermal transport behavior of BAs under high pressure“, Applied Physics Letters 121, 121902 (2022)

[47] Zhou, Y., Wang, Y., “Wavelength and Stacking Order Dependent Exciton Dynamics in Bulk ReS2“, Advanced Optical Materials 2201322 (2022)

2021

[46] Jeong, J., Li, X., Lee, S., Shi, L., Wang, Y., “Transient hydrodynamic lattice cooling by picosecond laser irradiation of graphite“, Physical Review Letters 127, 085901 (2021)

[45] He, F., Zhou, Y., Ye, Z. Cho, S., Jeong, J., Meng, X., Wang, Y., “Moiré Patterns in 2D Materials: A Review.” ACS Nano (2021)

[44] Zhou, Y., Maity, N., Lin, J., Singh, A., Wang, Y., “Nonlinear Optical Absorption of ReS2 Driven by Stacking Order.” ACS Photonics 2021 

2020

[43] Meng, X., Singh, A., Juneja, R., Zhang, Y., Tian, F., Ren, Z., Singh, A. K., Shi, L., Lin, J.‐F., Wang, Y., “Pressure‐Dependent Behavior of Defect‐Modulated Band Structure in Boron Arsenide.” Adv. Mater. 2020, 2001942.

[42] He, F.;  Walker, E. S.;  Zhou, Y.;  Montano, R. D.;  Bank, S. R.; Wang, Y., ”Phase transition in epitaxial bismuth nanofilms”. Appl Phys Lett 2020, 117 (7), 073103.

[41] He, F., Walker, E. S., Zhou, Y. J., Muschinske, S. E., Bank, S. R., & Wang, Y. “Quantum confinement of coherent acoustic phonons in transferred single-crystalline bismuth nanofilms” Applied Physics Letters, vol. 116, pp. 263101, 2020 [Editor’s Pick]

[40] Wu, W., Zhou, Y., Wang, J., Shao, Y., Kong, D., Gao, Y., Wang, Y., “The pump fluence and wavelength-dependent ultrafast carrier dynamics and optical nonlinear absorption in black phosphorus nanosheets.” Nanophotonics (0), 20200025 (2020).

[39] Zhou, Y., Maity, N., Rai, A., Juneja, R., Meng, X., Roy, A., Zhang, Y., Xu, X., Lin, J. F., Banerjee, S. K., Singh, A. K., Wang, Y., “Stacking‐Order‐Driven Optical Properties and Carrier Dynamics in ReS2.” Adv. Mater. 2020, 1908311.

[38] Xu, X., Wang, Y., Pan, Z., Chung, C.-J., Cheng, Y., Wang, Y., Michinobu, T., Chen, R.T., “Ultrafast self-induced oscillation in a nonlinear subwavelength grating metamaterial ring resonator” Silicon Photonics XV, Proceedings Volume 11285 (2020).

2019
[37] Salke, N. P., Esfahani, M. M. D., Zhang, Y., Kruglov, I. A., Zhou, J., Wang, Y., … & Lin, J. F. “Synthesis of clathrate cerium superhydride CeH 9 at 80-100 GPa with atomic hydrogen sublattice.” Nature communications 10.1 2019: 1-10.
[36] He, F., Sheehan, N., Bank, S. R., Orbach, R. L., & Wang, Y.  “Phonon-Phonon Quantum Coherent Coupling in GaAs/AlAs Superlattice.” arXiv preprint arXiv:1904.08005 2019.
[35] He, F., Sheehan, N., Bank, S. R., Wang, Y. “Giant Electron-phonon Coupling Detected under Surface Plasmon Resonance in Au Film.” Optics Letters, vol. 44, pp. 4590-4593, 2019.
[34] X. Meng, T. Pandey, J. Jeong, S. Fu, J. Yang, K. Chen, A. Singh, F. He, X. Xu, J. Zhou, W.-P. Hsieh, A. K. Singh, J.-F. Lin, and Y. Wang, “Thermal Conductivity Enhancement in MoS2 under Extreme Strain,” Physical Review Letter, vol. 122, pp. 155901, 2019.
[33] J. Jeong, Meng, X., Rockwell, A. K., Bank, S. R., Hsieh, W. – P., Lin, J. – F., and Wang, Y., “Picosecond Transient Thermoreflectance for Thermal Conductivity Characterization,” Nanoscale and Microscale Thermophysical Engineering, vol. 23, pp.211-221, 2019.
2018
[32] K. Chen, Meng, X., He, F., Zhou, Y., Jeong, J., Sheehan, N., Bank, S. R., and Wang, Y., “Comparison between grating imaging and transient grating techniques on measuring carrier diffusion in semiconductor,” Nanoscale and Microscale Thermophysical Engineering, vol. 22, no. 4, pp. 348-359, 2018.
[31] J. Jeong, Chen, K., Walker, E. S., Roy, N., He, F., Liu, P., Willson, G. C., Cullinan, M., Bank, S. R., and Wang, Y., “In-plane thermal conductivity measurement with nanosecond grating imaging technique,” Nanoscale and Microscale Thermophysical Engineering, vol. 22, no. 2, pp. 83-96, 2018.
[30] K. Chen, Roy, A., Rai, A., Valsaraj, A., Meng, X., He, F., Xu, X., Register, L. F., Banerjee, S., and Wang, Y., “Carrier Trapping by Oxygen Impurities in Molybdenum Diselenide,” ACS Applied Materials & Interfaces, vol. 10, no. 1, pp. 1125–1131, 2018.
[29] N. K. Roy, Dibua, O. G., Jou, W., He, F., Jeong, J., Wang, Y., and Cullinan, M., “A comprehensive study of the sintering of copper nanoparticles using femtosecond, nanosecond and continuous wave lasers,” Journal of Micro and Nano-Manufacturing, vol. 6, no. 1, pp. 010903, 2018.
[28] Z. Pan, Xu, X., Chung, C. -jui, Dalir, H., Yan, H., Chen, K., Wang, Y., Jia, B., and Chen, R. T., “High-Speed Modulator Based on Electro-Optic Polymer Infiltrated Subwavelength Grating Waveguide Ring Resonator,” Laser & Photonics Reviews, 2018.
[27] X. Meng, Zhou, Y., Chen, K., Roberts, R. H., Wu, W., Lin, J. ‐F., Chen, R. T., Xu, X., and Wang, Y., “Anisotropic Saturable and Excited-State Absorption in Bulk ReS2,” Advanced Optical Materials, 2018.
[26] K. Chen, Roy, A., Rai, A., Movva, H. C. P., Meng, X., He, F., Banerjee, S. K., and Wang, Y., “Accelerated carrier recombination by grain boundary/edge defects in MBE grown transition metal dichalcogenides,” APL Materials, vol. 6, pp. 056103, 2018.
[25] S. Qu, Hu, M. – B., Wang, Y., and Song, T., “Modeling the influences of Ag or Au nanoparticles on the solar energy absorption and photocatalytic properties of N-TiO2,” Optics Communications, vol. 407, pp. 375-380, 2018.
2017
[24] X. Xu, Zheng, X., He, F., Wang, Z., Subbaraman, H., Wang, Y., Jia, B., and Chen, R. T., “Observation of Third-order Nonlinearities in Graphene Oxide Film at Telecommunication Wavelength,” Scientific Reports, vol. 7, pp. 9646, 2017.
[23] K. Chen, Ghosh, R., Meng, X., Roy, A., Kim, J. – S., He, F., Mason, S. C., Xu, X., Lin, J. – F., Akinwande, D., Banerjee, S. K., and Wang, Y., “Experimental evidence of exciton capture by mid-gap defects in CVD grown monolayer MoSe2,” npj 2D Materials and Applications, vol. 1, pp. 1-15, 2017.
[22] K. Chen, Sheehan, N., He, F., Meng, X., Mason, S. C., Bank, S. R., and Wang, Y., “Measurement of Ambipolar Diffusion Coefficient of Photoexcited Carriers with Ultrafast Reflective Grating-Imaging Technique,” ACS Photonics, 2017.
[21] W. Wu, Chai, Z., Gao, Y., Kong, D., He, F., Meng, X., and Wang, Y., “Carrier dynamics and optical nonlinearity of alloyed CdSeTe quantum dots in glass matrix,” Optical Materials Express, vol. 7, no. 5, pp. 1547-1556, 2017.
[20] X. Xu, Pan, Z., Jia, B., Wang, Y., and Chen, R. T., “All-optical switch with 1 ps response time enabled by graphene oxide infiltrated subwavelength grating waveguide,” Silicon Photonics XII, vol. 10108. San Francisco, California, United States, pp. 1010805, 2017.
2016
[19] K. Chen, Yogeesh, M. N., Huang, Y., Zhang, S., He, F., Meng, X., Fang, S., Sheehan, N., Tao, T. H., Bank, S. R., Lin, J. – F., Akinwande, D., Sutter, [19] P., Lai, T., and Wang, Y., “Non-destructive measurement of photoexcited carrier transport in graphene with ultrafast grating imaging technique,” Carbon, vol. 107, pp. 233-239, 2016.
[18] W. Wu, He, F., and Wang, Y., “Reversible ultrafast melting in bulk CdSe,” Journal of Applied Physics, vol. 119, pp. 055701, 2016.
[17] Z. Wang, Xu, X., Fan, D., Wang, Y., and Chen, R., “Low-loss Subwavelength Grating Waveguide Bends Based on Index Engineering,” in CLEO: Science and Innovations 2016, San Jose, California, United States, 2016.
[16] F. He, Wu, W., and Wang, Y., “Direct measurement of coherent thermal phonons in Bi2Te3/Sb2Te3 superlattice,” Applied Physics A, vol. 122, pp. 777, 2016.
[15] Z. Wang, Xu, X., Fan, D., Wang, Y., Subbaraman, H., and Chen, R. T., “Geometrical tuning art for entirely subwavelength grating waveguide based integrated photonics circuits,” Scientific Reports, vol. 6, pp. 24106, 2016.
[14] Z. Wang, Xu, X., Fan, D., Wang, Y., and Chen, R. T., “High quality factor subwavelength grating waveguide micro-ring resonator based on trapezoidal silicon pillars,” Optics Letters, vol. 41, no. 14, pp. 3375-3378, 2016.
2015
[13] W. Wu and Wang, Y., “Ultrafast carrier dynamics and coherent acoustic phonons in bulk CdSe,” Optics Letters, vol. 40, no. 1, pp. 64-67, 2015.
2014
[12] J. Covey, Finke, A. D., Xu, X., Wu, W., Wang, Y., Diederich, F., and Chen, R. T., “All-optical switching with 1-ps response time in a DDMEBT enabled silicon grating coupler/resonator hybrid device,” OPTICS EXPRESS, vol. 22, no. 20, pp. 24532, 2014.
[11] Y. Zhang and Wang, Y., “The Effect of Coherent Optical Phonon on Thermal Transport,” Appl. Phys. A, 2014.
2006-2013
[10] Y. Wang, Guo, L., Xu, X., Pierce, J., and Venkatasubramanian, R. a, “Origin of Coherent Phonons in Bi2Te3 Excited by Ultrafast Laser Pulses,” Phys. Rev. B, vol. 88, pp. 064307, 2013.
[9] Y. Wang, Qiu, B., McGaughey, A. J. H., Ruan, X., and Xu, X., “Mode-Wise Thermal Conductivity of Bismuth Telluride,” J. of Heat Transfer, vol. 135, pp. 091102 , 2013.
[8] Y. Wang and Xu, X., “Molecular dynamics studies of ultrafast laser-induced nonthermal melting,” Appl. Phys. A, vol. 110, pp. 617, 2012.
[7] C. Yang, Wang, Y., and Xu, X., “Molecular dynamics studies of ultrafast laser-induced phase and structural change in crystalline silicon,” International Journal of Heat and Mass Transfer, vol. 55, pp. 6060–6066, 2012.
[6] Y. Wang, Yu, X., and Venkatasubramanian, R., “Acoustic Phonon Scattering in Bi2Te3 /Sb2Te3 Superlattices,” Appl. Phys. Lett., vol. 97, pp. 083103, 2010.
[5] C. M. Liebig, Wang, Y., and Xu, X., “Controlling Phase Change Using Femtosecond Photo-Excited Coherent Phonons,” Optics Express, vol. 18, pp. 20498, 2010.
[4] Y. Wang, Xu, X., and Yang, J., “Resonant Oscillation of Misch-Metal Atoms in Filled Skutterudites,” Phys. Rev. Let, vol. 102, pp. 175508, 2009.
[3] Y. Wang, Xu, X., and Zheng, L., “Molecular Dynamics Simulation of Ultrafast Photo Ablation of Fused Silica Film,” Appl. Phys. A, vol. 92, pp. 849, 2008.
[2] Y. Wang, Xu, X., and Venkatasubramanian, R., “Reduction in Coherent Phonon Life Time in Bi2Te3 /Sb2Te3 Superlattices,” Appl. Phys. Lett., vol. 93, pp. 113114, 2008.
[1] K. Kuang, Y.Wang,, Huang, X., and Liao, G., “Experimental Study on Fire Suppression Effectiveness of Superfine and Surface Treatment Powder. J. Safety & Environment,” J. Safety & Environment, vol. 6, pp. 115, 2006.