Feysel Yamaner

Mahmud, M. M., Seok, C., Wu, X., Sennik, E., Biliroglu, A. O., Adelegan, O. J., … Oralkan, O. (2021). A Low-Power Wearable E-Nose System Based on a Capacitive Micromachined Ultrasonic Transducer (CMUT) Array for Indoor VOC Monitoring. IEEE Sensors Journal, 21(18), 19684–19696. https://doi.org/10.1109/JSEN.2021.3094125

Sanders, J. L., Biliroglu, A. O., Wu, X., Adelegan, O. J., Yamaner, F. Y., & Oralkan, O. (2021, March). A Row-Column (RC) Addressed 2-D Capacitive Micromachined Ultrasonic Transducer (CMUT) Array on a Glass Substrate. IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, Vol. 68, pp. 767–776. https://doi.org/10.1109/TUFFC.2020.3014780

Seok, C., Yamaner, F. Y., Sahin, M., & Oralkan, O. (2021). A Wearable Ultrasonic Neurostimulator-Part I: A 1D CMUT Phased Array System for Chronic Implantation in Small Animals. IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS, 8(4), 692–704. https://doi.org/10.1109/TBCAS.2021.3100458

Seok, C., Adelegan, O. J., Biliroglu, A. O., Yamaner, F. Y., & Oralkan, O. (2021). A Wearable Ultrasonic Neurostimulator-Part II: A 2D CMUT Phased Array System With a Flip-Chip Bonded ASIC. IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS, 8(4), 705–718. https://doi.org/10.1109/TBCAS.2021.3105064

Adelegan, O. J., Coutant, Z. A., Wu, X., Yamaner, F. Y., & Oralkan, O. (2021). Design and Fabrication of Wideband Air-Coupled Capacitive Micromachined Ultrasonic Transducers With Varying Width Annular-Ring and Spiral Cell Structures. IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 8(8), 2749–2759. https://doi.org/10.1109/TUFFC.2021.3076143

Adelegan, O. J., Coutant, Z. A., Minhaj, T. I., Seok, C., Biliroglu, A. O., Yamaner, F. Y., & Oralkan, O. (2021). Fabrication of 32 x 32 2D Capacitive Micromachined Ultrasonic Transducer (CMUT) Arrays on a Borosilicate Glass Substrate With Silicon-Through-Wafer Interconnects Using Sacrificial Release Process. JOURNAL OF MICROELECTROMECHANICAL SYSTEMS, 30(6), 968–979. https://doi.org/10.1109/JMEMS.2021.3111304

Mahmud, M. M., Wu, X., Sanders, J. L., Biliroglu, A. O., Adelegan, O. J., Newsome, I. G., … Oralkan, O. (2020). An Improved CMUT Structure Enabling Release and Collapse of the Plate in the Same Tx/Rx Cycle for Dual-Frequency Acoustic Angiography. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 67(11), 2291–2302. https://doi.org/10.1109/TUFFC.2020.3001221

Adelegan, O. J., Coutant, Z. A., Zhang, X., Yamaner, F. Y., & Oralkan, O. (2020). Fabrication of 2D Capacitive Micromachined Ultrasonic Transducer (CMUT) Arrays on Insulating Substrates With Through-Wafer Interconnects Using Sacrificial Release Process. Journal of Microelectromechanical Systems, 29(4), 553–561. https://doi.org/10.1109/JMEMS.2020.2990069

Adelegan, O. J., Coutant, Z. A., Zhang, X., Yamaner, F. Y., & Oralkan, O. (2019, October). A 2D Capacitive Micromachined Ultrasonic Transducer (CMUT) Array with Through-Glass-Via Interconnects Fabricated Using Sacrificial Etching Process. 2019 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2019.8925783

Seok, C., Mahmud, M. M., Kumar, M., Adelegan, O. J., Yamaner, F. Y., & Oralkan, O. (2019). A Low-Power Wireless Multichannel Gas Sensing System Based on a Capacitive Micromachined Ultrasonic Transducer (CMUT) Array. IEEE INTERNET OF THINGS JOURNAL, 6(1), 831–843. https://doi.org/10.1109/JIOT.2018.2861330

Seok, C., Yamaner, F. Y., Sahin, M., & Oralkan, O. (2019, July). A Sub-Millimeter Lateral Resolution Ultrasonic Beamforming System for Brain Stimulation in Behaving Animals. 2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC). https://doi.org/10.1109/embc.2019.8857627

Wu, X., Sanders, J. L., Zhang, X., Yamaner, F. Y., & Oralkan, O. (2019). An FPGA-Based Backend System for Intravascular Photoacoustic and Ultrasound Imaging. IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 66(1), 45–56. https://doi.org/10.1109/TUFFC.2018.2881409

Coutant, Z. A., Adelegan, O. J., Mahmud, M. M., Yamaner, F. Y., & Oralkan, O. (2019, October). Anodically Bonded CMUT with a Two-Layer Bottom Electrode for Increased Reliability and Reduced Parasitic Capacitance. 2019 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2019.8926211

Seok, C., Ali, Z., Yamaner, F. Y., & Oralkan, O. (2019, October). Ultrasound Transmission through a Flexible Printed Circuit Board Bonded to the Front Side of a Capacitive Micromachined Ultrasonic Transducer Array: Feasibility Study. 2019 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2019.8925606

Seok, C., Ali, Z., Yamaner, F. Y., & Oralkan, O. (2019, October). Ultrasound Transmission through a Flexible Printed Circuit Board Bonded to the Front Side of a Capacitive Micromachined Ultrasonic Transducer Array: Feasibility Study. 2019 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2019.8926143

Young, E. S., Yamaner, F. Y., & Oralkan, O. (2019, October). Ultrasound-Based Post-Endovascular Aneurysm Repair (EVAR) Monitoring Device. 2019 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2019.8925770

Seok, C., Mahmud, M. M., Kumar, M., Adelegan, O. J., Yamaner, F. Y., & Oralkan, Ö. (2018). A Low-Power Wireless Multichannel Gas Sensing System Based on a Capacitive Micromachined Ultrasonic Transducer (CMUT) Array. IEEE Internet of Things Journal.

Sanders, J. L., Wu, X., Adelegan, O. J., Mahmud, M. M., Yamaner, F. Y., Gallippi, C. M., & Oralkan, O. (2018, July). A Row-Column (RC) Addressed 2D Capacitive Micromachined Ultrasonic Transducer (CMUT) Array on a Glass Substrate: Preliminary Results. 2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC). https://doi.org/10.1109/embc.2018.8513028

Zhang, X., Adelegan, O. J., Yamaner, F. Y., & Oralkan, O. (2018). A fast-switching (1.35-mu s) low-control-voltage (2.5-V) MEMS T/R switch monolithically integrated with a capacitive micromachined ultrasonic transducer. Journal of Microelectromechanical Systems, 27(2), 190–200. https://doi.org/10.1109/jmems.2017.2781255

Zhang, X., Wu, X., Adelegan, O. J., Yamaner, F. Y., & Oralkan, O. (2018). Backward-Mode Photoacoustic Imaging Using Illumination Through a CMUT With Improved Transparency. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 65(1), 85–94. https://doi.org/10.1109/tuffc.2017.2774283

Adelegan, O. J., Kemal, R. E., Yamaner, F. Y., Dayton, P. A., & Oralkan, O. (2018, October). Design and Fabrication of High-Frequency Ultra-Wideband 1D CMUT Arrays for Acoustic Angiography Applications - Preliminary Results. 2018 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2018.8579874

Adelegan, O. J., Yamaner, F. Y., & Oralkan, O. (2018, October). Design and Implementation of Wideband CMUTs for Airborne Applications - Preliminary Results. 2018 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2018.8579680

Seok, C., Ali, Z., Yamaner, F. Y., Sahin, M., & Oralkan, O. (2018, July). Towards an Untethered Ultrasound Beamforming System for Brain Stimulation in Behaving Animals. 2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC). https://doi.org/10.1109/embc.2018.8512551

Seok, C., Wu, X., Yamaner, F. Y., & Oralkan, O. (2017, September). A front-end integrated circuit for a 2D capacitive micromachined ultrasound transducer (CMUT) array as a noninvasive neural stimulator. 2017 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2017.8092055

Seok, C., Wu, X., Yamaner, F. Y., & Oralkan, O. (2017). A front-end integrated circuit for a 2D capacitive micromachined ultrasound transducer (CMUT) array for a noninvasive neural interface to the retina. 2017 IEEE International Ultrasonics Symposium (IUS). Presented at the 2017 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2017.8092289

Sanders, J. L., Zhang, X., Wu, X., Adelegan, O. J., Yamaner, F. Y., Kudenov, M., & Oralkan, O. (2017, September). A handheld 1D transparent CMUT array probe for photoacoustic imaging. 2017 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2017.8092108

Sanders, J. L., Zhang, X., Wu, X., Adelegan, O. J., Yamaner, F. Y., Kudenov, M., & Oralkan, O. (2017, September). A handheld 1D transparent CMUT array probe for photoacoustic imaging: Preliminary results. 2017 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2017.8092259

Zhang, X., Yamaner, F. Y., Adelegan, O., & Oralkan, O. (2017, September). An optically transparent air-coupled capacitive micromachined ultrasonic transducer (CMUT) fabricated using adhesive bonding. 2017 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2017.8092233

Zhang, X., Adelegan, O., Yamaner, F. Y., & Oralkan, O. (2017). An optically transparent capacitive micromachined ultrasonic transducer (CMUT) fabricated using SU-8 or BCB adhesive wafer bonding. 2017 IEEE International Ultrasonics Symposium (IUS). Presented at the 2017 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2017.8092119

Zhang, X., Yamaner, F. Y., & Oralkan, O. (2017). Fabrication of Vacuum-Sealed Capacitive Micromachined Ultrasonic Transducers With Through-Glass-Via Interconnects Using Anodic Bonding. Journal of Microelectromechanical Systems, 26(1), 226–234. https://doi.org/10.1109/jmems.2016.2630851

Mahmud, M. M., Reese, H., Joshipura, A., Seok, C., Yamaner, F. Y., Daniele, M., … Oralkan, O. (2017). Gravimetric biosensor based on a capacitive micromachined ultrasonic transducer functionalized with peptide ligands. 2017 IEEE SENSORS. Presented at the 2017 IEEE SENSORS. https://doi.org/10.1109/icsens.2017.8234352

Mahmud, M. M., Adelegan, O. J., Sanders, J. L., Zhang, X., Yamaner, F. Y., Dayton, P. A., & Oralkan, O. (2017). Improved CMUT structure and method of operation for dual-frequency acoustic angiography. 2017 IEEE International Ultrasonics Symposium (IUS). Presented at the 2017 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2017.8091917

Mahmud, M. M., Adelegan, O. J., Sanders, J. L., Zhang, X., Yamaner, F. Y., Dayton, P. A., & Oralkan, O. (2017, September). Improved CMUT structure and method of operation for dual-frequency acoustic angiography. 2017 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2017.8091920

Zeshan, A., Zhang, X., Oralkan, O., & Yamaner, F. Y. (2016). 2D CMUT array based ultrasonic micromanipulation platform. 2016 IEEE International Ultrasonics Symposium (IUS). Presented at the 2016 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2016.7728665

Zhang, X., Zeshan, A., Adelegan, O. J., Yamaner, F. Y., & Oralkan, O. (2016). A MEMS T/R switch embedded in CMUT structure for ultrasound imaging frontends. 2016 IEEE International Ultrasonics Symposium (IUS). Presented at the 2016 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2016.7728635

Zhang, X., Adelegan, O., Yamaner, F. Y., & Oralkan, O. (2016). CMUTs on glass with ITO bottom electrodes for improved transparency. 2016 IEEE International Ultrasonics Symposium (IUS). Presented at the 2016 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2016.7728671

Yulug, B., Hanoglu, L., Yamaner, F. Y., Kilic, E., & Schabitz, W. R. (2016). Focused Ultrasound and NXY-059 in Experimental Cerebral Ischemia: A New Therapeutic Opportunity? CNS & Neurological Disorders - Drug Targets, 15(9), 1010–1013. https://doi.org/10.2174/187152731509161007122800

Mahmud, M. M., Kumar, M., Zhang, X., Yamaner, F. Y., Nagle, H. T., & Oralkan, O. (2015). A capacitive micromachined ultrasonic transducer (CMUT) array as a low-power multi-channel volatile organic compound (VOC) sensor. 2015 ieee sensors, 181–184.

Mahmud, M. M., Kumar, M., Zhang, X., Yamaner, F. Y., Nagle, H. T., & Oralkan, O. (2015, November). A capacitive micromachined ultrasonic transducer (CMUT) array as a low-power multi-channel volatile organic compound (VOC) sensor. 2015 IEEE SENSORS. https://doi.org/10.1109/icsens.2015.7370208

Yamaner, F. Y., Zhang, X., & Oralkan, O. (2015). A three-mask process for fabricating vacuum-sealed capacitive micromachined ultrasonic transducers using anodic bonding. IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, 62(5), 972–982. https://doi.org/10.1109/tuffc.2014.006794

Zhang, X., Yamanery, F. Y., Adelegan, O., & Oralkan, O. (2015). Design of high-frequency broadband CMUT arrays. 2015 IEEE International Ultrasonics Symposium (IUS). Presented at the 2015 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2015.0167

Zhang, X., Yamanery, F. Y., & Oralkan, O. (2015). Fabrication of capacitive micromachined ultrasonic transducers with through-glass-via interconnects. 2015 IEEE International Ultrasonics Symposium (IUS). Presented at the 2015 IEEE International Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2015.0060

Mahmud, M. M., Li, J., Lunsford, J. E., Zhang, X., Yamaner, F. Y., Nagle, H. T., & Oralkan, O. (2014). A low-power gas sensor for environmental monitoring using a capacitive micromachined ultrasonic transducer. IEEE SENSORS 2014 Proceedings. Presented at the 2014 IEEE Sensors. https://doi.org/10.1109/icsens.2014.6985089

Yamaner, F. Y., Zhang, X., & Oralkan, O. (2014). Fabrication of anodically bonded capacitive micromachined ultrasonic transducers with vacuum-sealed cavities. 2014 IEEE International Ultrasonics Symposium (IUS), 604–607. https://doi.org/10.1109/ultsym.2014.0148

Yamaner, F. Y., Olcum, S., Oguz, H. K., Bozkurt, A., Koymen, H., & Atalar, A. (2012). High-power CMUTs: design and experimental verification. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 59(6), 1276–1284. https://doi.org/10.1109/tuffc.2012.2318

Meynier, C., Yanamer, Y., Canney, M., Nguyen-Dinh, A., Carpentier, A., & Chapelon, J.-Y. (2012). Performance assessment Of CMUTs in dual modality imaging/HIFU applications. 2012 IEEE International Ultrasonics Symposium. Presented at the 2012 IEEE International Ultrasonics Symposium. https://doi.org/10.1109/ultsym.2012.0020

Olcum, S., Yamaner, F. Y., Bozkurt, A., Koymen, H., & Atalar, A. (2011). An equivalent circuit model for transmitting capacitive micromachined ultrasonic transducers in collapse mode. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 58(7), 1468–1477. https://doi.org/10.1109/tuffc.2011.1966

Olcum, S., Yamaner, F. Y., Bozkurt, A., Koymen, H., & Atalar, A. (2011, October). CMUT array element in deep-collapse mode. 2011 IEEE International Ultrasonics Symposium. https://doi.org/10.1109/ultsym.2011.0027

Olcum, S., Yamaner, F. Y., Bozkurt, A., & Atalar, A. (2011). Deep-collapse operation of capacitive micromachined ultrasonic transducers. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 58(11), 2475–2483. https://doi.org/10.1109/tuffc.2011.2104

Yamaner, F. Y., Olcum, S., Bozkurt, A., Koymen, H., & Atalar, A. (2011, October). Design and implementation of capacitive micromachined ultrasonic transducers for high power. 2011 IEEE International Ultrasonics Symposium. https://doi.org/10.1109/ultsym.2011.6293596

Olcum, S., Yamaner, F. Y., Bozkurt, A., Koymen, H., & Atalar, A. (2010). An equivalent circuit for collapse operation mode of CMUTs. 2010 IEEE International Ultrasonics Symposium. Presented at the 2010 IEEE Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2010.5935697

Yamaner, F. Y., Olcum, S., Bozkurt, A., Koymen, H., & Atalar, A. (2010). Optimizing CMUT geometry for high power. 2010 IEEE International Ultrasonics Symposium. Presented at the 2010 IEEE Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2010.5935942

Guldiken, R. O., Zahorian, J., Yamaner, F., & Degertekin, F. (2009). Dual-electrode CMUT with non-uniform membranes for high electromechanical coupling coefficient and high bandwidth operation. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 56(6), 1270–1276. https://doi.org/10.1109/tuffc.2009.1169

Yamaner, F. Y., & Bozkurt, A. (2009). Modeling the pulse-echo response of a 2D CMUT array element. 2009 IEEE International Ultrasonics Symposium. Presented at the 2009 IEEE International Ultrasonics Symposium. https://doi.org/10.1109/ultsym.2009.5441944

Olcum, S., Oguz, K., Senlik, M. N., Yamaner, F. Y., Bozkurt, A., Atalar, A., & Koymen, H. (2009). Wafer bonded capacitive micromachined underwater transducers. 2009 IEEE International Ultrasonics Symposium. Presented at the 2009 IEEE International Ultrasonics Symposium. https://doi.org/10.1109/ultsym.2009.5441699

Yamaner, F. Y., Cenkeramaddi, L. R., & Bozkurt, A. (2008). Front-end IC design for intravascular ultrasound imaging. 2008 Ph.D. Research in Microelectronics and Electronics. Presented at the 2008 Ph.D. Research in Microelectronics and Electronics (PRIME). https://doi.org/10.1109/rme.2008.4595774

Harput, S., Bozkurt, A., & Yamaner, F. Y. (2008). Ultrasonic phased array device for real-time acoustic imaging in air. 2008 IEEE Ultrasonics Symposium. Presented at the 2008 IEEE Ultrasonics Symposium (IUS). https://doi.org/10.1109/ultsym.2008.0148

Reddy, C. L., Bozkurt, A., Yamaner, F. Y., & Ytterdal, T. (2007). A Low Noise Capacitive Feedback Analog Front-end for CMUTs in IVUS Imaging. Proceedings of the 2007 IEEE Ultrasonics Symposium.

Yamaner, F. Y., & Bozkurt, A. (2007). Front-End IC Design for 2D cMUT Arrays: Modeling and Experimental Verification. Proceedings of the 2007 IEEE Ultrasonics Symposium.

Cenkeramaddi, L. R., Bozkurt, A., Yamaner, F. Y., & Ytterdal, T. (2007, October). P4M-6 A Low Noise Capacitive Feedback Analog Front-End for CMUTs in Intra Vascular Ultrasound Imaging. 2007 IEEE Ultrasonics Symposium Proceedings. https://doi.org/10.1109/ultsym.2007.539

Yamaner, F. Y., & Bozkurt, A. (2007, October). P4M-7 Front-End IC Design for 2D cMUT Arrays: Modeling and Experimental Verification. 2007 IEEE Ultrasonics Symposium Proceedings. https://doi.org/10.1109/ultsym.2007.540

Yamaner, F. Y., & Bozkurt, A. (2006). A Lumped Circuit Model for the Mutual Radiation Impedance of Acoustic Array Elements. Proceedings of the 2006 IEEE Ultrasonics Symposium.

Bozkurt, A., & Yamaner, F. Y. (2006). P3R-6 A Lumped Circuit Model for the Mutual Radiation Impedance of Acoustic Array Elements. 2006 IEEE Ultrasonics Symposium. https://doi.org/10.1109/ultsym.2006.295

Engin, M., Yamaner, Y., & Engin, E. Z. (2005). A biotelemetric system for human ECG measurements. Measurement, 38(2), 148–153. https://doi.org/10.1016/j.measurement.2005.04.001