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A Fully-Implantable MEMS-Based Autonomous Cochlear Implant

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Publications

Bulk PZT Cantilever Based MEMS Acoustic Transducer for Cochlear Implant Applications

Author(s): Aziz Koyuncuoğlu, Bedirhan İlik, Salar Chamanian, Hasan Uluşan, Parinaz Ashrafi, Dilek Işık, Haluk Külah
Published in: Proceedings, Issue 1/4, 2017, Page(s) 584, ISSN 2504-3900
DOI: 10.3390/proceedings1040584

An Adaptable Interface Circuit with Multi-Stage Energy Extraction for Low Power Piezoelectric Energy Harvesting MEMS

Author(s): Salar Chamanian, Hasan Ulusan, Aziz Koyuncuoglu, Ali Muhtaroglu, Haluk Kulah
Published in: IEEE Transactions on Power Electronics, Issue 34/3, 2018, Page(s) 1-1, ISSN 0885-8993
DOI: 10.1109/tpel.2018.2841510

Thin Film PZT Acoustic Sensor for Fully Implantable Cochlear Implants

Author(s): Bedirhan İlik, Aziz Koyuncuoğlu, Hasan Uluşan, Salar Chamanian, Dilek Işık, Özlem Şardan-Sukas, Haluk Külah
Published in: Proceedings, Issue 1/4, 2017, Page(s) 366, ISSN 2504-3900
DOI: 10.3390/proceedings1040366

Thin film piezoelectric acoustic transducer for fully implantable cochlear implants

Author(s): Bedirhan İlik, Aziz Koyuncuoğlu, Özlem Şardan-Sukas, Haluk Külah
Published in: Sensors and Actuators A: Physical, Issue 280, 2018, Page(s) 38-46, ISSN 0924-4247
DOI: 10.1016/j.sna.2018.07.020

An Autonomous Interface Circuit Based on Self-Investing Synchronous Energy Extraction for Low Power Piezoelectric Energy Harvesters

Author(s): B Çiftci, S Chamanian, H Uluşan, H Külah
Published in: Journal of Physics: Conference Series, Issue 1407, 2019, Page(s) 012043, ISSN 1742-6588
DOI: 10.1088/1742-6596/1407/1/012043

MEMS THIN FILM PIEZOELECTRIC ACOUSTIC TRANSDUCER FOR COCHLEAR IMPLANT APPLICATIONS

Author(s): Bedirhan İlik
Published in: 2018
DOI: 10.13140/rg.2.2.21141.58086

ULTRA-LOW POWER INTERFACE ELECTRONICS DESIGN FOR FULLY IMPLANTABLE COCHLEAR IMPLANTS

Author(s): Hasan Uluşan
Published in: 2018

Design and Implementation of an Interface Circuit for Piezoelectric Energy Harvesters

Author(s): Salar Chamanian
Published in: 2018

Neural stimulation interface with ultra-low power signal conditioning circuit for fully-implantable cochlear implants

Author(s): Hasan Ulusan, Salar Chamanian, Ozge Zorlu, Ali Muhtaroglu, Haluk Kulah
Published in: 2017 IEEE Biomedical Circuits and Systems Conference (BioCAS), 2017, Page(s) 1-4
DOI: 10.1109/BIOCAS.2017.8325060

An adaptable interface circuit for low power MEMS piezoelectric energy harvesters with multi-stage energy extraction

Author(s): Salar Chamanian, Hasan Ulusan, Ozge Zorlu, Ali Muhtaroglu, Haluk Kulah
Published in: 2017 IEEE Biomedical Circuits and Systems Conference (BioCAS), 2017, Page(s) 1-4
DOI: 10.1109/BIOCAS.2017.8325114

A SYNTHETIC TYMPANIC MEMBRANE FOR MIDDLE EAR ACOUSTIC SENSOR TESTS OF A FULLY IMPLANTABLE COCHLEAR PROSTHESIS

Author(s): parinaz ashrafi; dilek isik Akcakaya; haluk kulah
Published in: 8th International Conference on Middle Ear Mechanics in Research and Otology, 2018
DOI: 10.5281/zenodo.2583960

Low-Cost Fully Autonomous Piezoelectric Energy Harvesting Interface Circuit with up to 6.14x Power Capacity Gain

Author(s): Berkay Ciftci, Salar Chamanian, Hasan Ulusan, Halil Andac Yigit, Aziz Koyuncuoglu, Ali Muhtaroglu, Haluk Kulah
Published in: 2019 IEEE Custom Integrated Circuits Conference (CICC), 2019, Page(s) 1-4
DOI: 10.1109/CICC.2019.8780232

Charge Balance Circuit for Constant Current Neural Stimulation with Less than 8 nC Residual Charge

Author(s): Halil Andac Yigit, Hasan Ulusan, Salar Chamanian, Haluk Kulah
Published in: 2019 IEEE International Symposium on Circuits and Systems (ISCAS), 2019, Page(s) 1-5
DOI: 10.1109/ISCAS.2019.8702790