Publications

Velez, C., I. Torres-Díaz, L. Maldonado-Camargo, C. Rinaldi, and D. P. Arnold, "Magnetic Assembly and Crosslinking of Nanoparticles for Releasable Magnetic Microstructures", ACS Nano, pp. 150926111147007, 09/2015.

Velez, C., R. E. Carroll, and D. P. Arnold, "Direct measurement and microscale mapping of nanoNewton to milliNewton magnetic forces", AIP Advances, vol. 7, issue 5, pp. 056809, Jan-05-2017.

Velez, C., J. Ewing, S. Hwangbo, K. Sondhi, T. Schumann, Y. K. Yoon, and D. P. Arnold, "Low-Temperature Micropatterning of Thick-Film BaFe12O19 Composites on Semiconductor Substrates for Integrated Millimeter Wave Devices", 2018 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP), Ann Arbor, MI, IEEE, 2018.

Velez, C., and D. P. Arnold, "Microfabrication of magnetically attached end effectors for micro/milli robots", Proc. 2017 International Conference on Manipulation, Automation and Robotics at Small Scales (MARSS 2017), Montreal, Canda, 07/2017.

Velez, C., S. Hwangbo, S. T. Chyczewski, J. Ewing, R. Bowrothu, C. S. Smith, Y-K. Yoon, and D. P. Arnold, "Investigation of Ferromagnetic Resonance Shift in Screen-Printed Barium Ferrite/Samarium Cobalt Composites", IEEE Transactions on Microwave Theory and Techniques, vol. 67, issue 8, pp. 3230 - 3236, Jan-08-2019.

Velez, C., W. C. Patterson, and D. P. Arnold, "Simulation and experimental validation of a selective magnetization process for batch-patterning magnetic layers", Journal of Physics: Conference Series, vol. 660, no. 1, pp. 012006, 2015.

Velez, C., I. Torres-Díaz, L. Maldonado-Camargo, C. Rinaldi, and D. P. Arnold, "Fabrication of magnetic microstructures by in situ crosslinking of magnetically assembled nanoparticles", Tech. Dig. Solid-State Sensors, Actuators, and Microsystems Workshop (Hilton Head 2014), Hilton Head, SC, pp. 331-334, 06/2014.

Walker, C. E., Z. Xia, Z. S. Foster, B. J. Lutz, and H. Z. Fan, "Investigation of Airbrushing for Fabricating Microelectrodes in Microfluidic Devices", Electroanalysis, vol. 20, issue 6, pp. 663 - 670, 03/2008.

Walters, G., A. Shekhawat, N. G. Rudawski, S. Moghaddam, and T. Nishida, "Tiered deposition of sub-5 nm ferroelectric Hf _1-x Zr _x O ₂ films on metal and semiconductor substrates", Applied Physics Letters, vol. 112, issue 19, pp. 192901, Jul-05-2018.

Walters, G., A. Shekhawat, N. G. Rudawski, S. Moghaddam, and T. Nishida, Tiered deposition of sub-5 nm ferroelectric Hf1-xZrxO2 films on metal and semiconductor substrates, 2018.

Walters, G., P. Chojecki, A. Garraud, T. Nishida, S. Summerfelt, J. A. Rodriguez, and A. G. Acosta, "High-temperature and high-field cycling reliability of PZT films embedded within 130 nm CMOS", 2018 IEEE International Reliability Physics Symposium (IRPS)2018 IEEE International Reliability Physics Symposium (IRPS), Burlingame, CA, IEEE, 2018.

Walters, G., A. Shekhawat, J. Jones, S. Moghaddam, and T. Nishida, Effect of in situ hydrogen plasma on the ferroelectricity of hafnium zirconium oxide films, 2020.

Wang, H., Z. Chen, and H. Xie, "A High-SPL Piezoelectric MEMS Loud Speaker based on Thin Ceramic PZT", Sensors and Actuators A: Physical, pp. 112018, Jan-05-2020.

Wang, D., C. A. Watkins, M. Aradhya, S. Koppal, and H. Xie, "A Large Aperture 2-Axis Electrothermal MEMS Mirror for Compact 3D LiDAR", 2019 International Conference on Optical MEMS and Nanophotonics (OMN)2019 International Conference on Optical MEMS and Nanophotonics (OMN), Daejeon, Korea (South), IEEE, 2019.

Wang, M., J. Li, K. Ngo, and H. Xie, "A novel integrated power inductor in silicon substrate for ultra-compact power supplies", 2010 IEEE Applied Power Electronics Conference and Exposition - APEC 20102010 Twenty-Fifth Annual IEEE Applied Power Electronics Conference and Exposition (APEC), Palm Springs, CA, USA, IEEE, pp. 2036 - 2041, 2010.

Wang, D., X. Han, H. Liu, Q. Chen, W. Wang, and H. Xie, "Portable Fourier transform infrared spectrometer based on an electrothermal MEMS mirror", 2017 19th International Conference on Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS)2017 19th International Conference on Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS), Kaohsiung, IEEE, 2017.

Wang, D., P. Liang, S. Samuelson, H. Jia, J. Ma, and H. Xie, "Correction of image distortions in endoscopic optical coherence tomography based on two-axis scanning MEMS mirrors", Biomedical Optics Express, vol. 4, issue 10, pp. 2066, 2013.

Wang, W., J. Chen, A. Zivkovic, and H. Xie, "A Fourier Transform Spectrometer Based on an Electrothermal MEMS Mirror with Improved Linear Scan Range", Sensors, vol. 16, issue 10, pp. 1611, Jan-10-2016.

Wang, D., H. Liu, J. Zhang, Q. Chen, W. Wang, X. Zhang, and H. Xie, "Fourier transform infrared spectrometer based on an electrothermal MEMS mirror", Applied Optics, vol. 57, issue 21, pp. 5956, Jan-01-2018.

Wang, W., J. Chen, Q. Tanguy, and H. Xie, "A Monolithic Michelson interferometer with a large piston MEMS micromirror", 2016 International Conference on Optical MEMS and Nanophotonics (OMN), Singapore, Singapore, IEEE, 2016.

Wang, W., J. Chen, A.S. Zivkovic, C. Duan, and H. Xie, "A silicon based Fourier transform spectrometer base on an open-loop controlled electrothermal MEMS mirror", TRANSDUCERS 2015 - 2015 18th International Solid-State Sensors, Actuators and Microsystems Conference2015 Transducers - 2015 18th International Conference on Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS), Anchorage, AK, USA, IEEE, pp. 212 - 215, 7/2015.

Wang, H., Y. Ma, H. Yang, H. Jiang, Y. Ding, and H. Xie, "MEMS Ultrasound Transducers for Endoscopic Photoacoustic Imaging Applications", Micromachines, vol. 11, issue 10, pp. 928, Jan-10-2020.

Wang, D., X. Zhang, L. Zhou, M. Liang, D. Zhang, and H. Xie, "An ultra-fast electrothermal micromirror with bimorph actuators made of copper/tungsten", 2017 International Conference on Optical MEMS and Nanophotonics (OMN)2017 International Conference on Optical MEMS and Nanophotonics (OMN), Santa Fe, NM, USA, IEEE, 2017.

Wang, Z., J. Li, P. Stoica, M. Sheplak, and T. Nishida, "Constant-Beamwidth and Constant-Powerwidth Wideband Robust Capon Beamformers for Acoustic Imaging", J. Acoust. Soc. Am., vol. 116, no. 3, pp. 1621-1631, SEP, 2004.

Wang, D., C. A. Watkins, S. Koppal, and H. Xie, A silicon optical bench with vertically-oriented micromirrors for active beam steering, 2019.