Zobrazeno 1 - 10
of 145
pro vyhledávání: '"Hanseup Kim"'
Autor:
Adwait Deshpande, Mohit U. Karkhanis, Chayanjit Ghosh, Erfan Pourshaban, Md. Rabiul Hasan, Aishwaryadev Banerjee, Hanseup Kim, Carlos H. Mastrangelo
Publikováno v:
IEEE Access, Vol 11, Pp 28596-28609 (2023)
We demonstrate the realization of a very low energy, on-the-eye vergence-type distance ranger based on sensing of a locally uniform vector field, specifically the earth’s magnetic field. This ranging method is passive, only requiring measurement of
Externí odkaz:
https://doaj.org/article/191ed1ec1cf44a9aa748d3f9f2b0607e
Autor:
Mohit U. Karkhanis, Aishwaryadev Banerjee, Chayanjit Ghosh, Rugved Likhite, Erfan Pourshaban, Hanseup Kim, David A. Meyer, Carlos H. Mastrangelo
Publikováno v:
IEEE Access, Vol 10, Pp 68857-68867 (2022)
Subjective accommodation refractive error models are essential for implementing adaptive vision correction devices that utilize varifocal optics. This article describes compact empirical models of subjective accommodative refractive errors in subject
Externí odkaz:
https://doaj.org/article/ca8b61dedcf14f6ebe8ad71c50c86325
Autor:
Rugved Likhite, Aishwaryadev Banerjee, Apratim Majumder, Mohit Karkhanis, Hanseup Kim, Carlos H. Mastrangelo
Publikováno v:
Sensors, Vol 19, Iss 18, p 3954 (2019)
We present the design, fabrication, and response of a polymer-based Laterally Amplified Chemo-Mechanical (LACM) humidity sensor based on mechanical leveraging and parametric amplification. The device consists of a sense cantilever asymmetrically patt
Externí odkaz:
https://doaj.org/article/2b469bb182f14294b7053d2436d13606
Autor:
Aishwaryadev Banerjee, Shakir-Ul Haque Khan, Samuel Broadbent, Rugved Likhite, Ryan Looper, Hanseup Kim, Carlos H. Mastrangelo
Publikováno v:
Nanomaterials, Vol 9, Iss 5, p 727 (2019)
This paper details the design, fabrication, and characterization of highly uniform batch-fabricated sidewall etched vertical nanogap tunneling junctions for bio-sensing applications. The device consists of two vertically stacked gold electrodes separ
Externí odkaz:
https://doaj.org/article/ab8b783ed19a4bb9b4693e97afe260ee
Autor:
Likhite, Rugved, Banerjee, Aishwaryadev, Majumder, Apratim, and, Hanseup Kim, Mastrangelo, Carlos H.
We present the design, fabrication, and response of a polymer-based Laterally Amplified Chemo-Mechanical (LACM) humidity sensor based on mechanical leveraging and parametric amplification. The device consists of a sense cantilever asymmetrically patt
Externí odkaz:
http://arxiv.org/abs/1907.03898
Autor:
Shakir-ul Haque Khan, Aishwaryadev Banerjee, Samuel Broadbent, Seungbeom Noh, Kyeong Heon Kim, Ashrafuzzaman Bulbul, Ryan E. Looper, Carlos H. Mastrangelo, Hanseup Kim
Publikováno v:
Journal of Microelectromechanical Systems. 31:791-801
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59dcbbdd7441a6ba8d1f04e272c4f744
https://doi.org/10.1109/jmems.2022.3189926
https://doi.org/10.1109/jmems.2022.3189926
Autor:
Erfan Pourshaban, Aishwaryadev Banerjee, Adwait Deshpande, Chayanjit Ghosh, Mohit U. Karkhanis, Rabiul Hasan, Nathan D. Rock, Hanseup Kim, Carlos H. Mastrangelo
Publikováno v:
ACS Applied Electronic Materials. 4:4016-4022
Supplying electric power to wearable IoT devices, particularly smart contact lenses (SCLs), is one of the main obstacles to widespread adoption and commercialization. In the present study, we have successfully designed, fabricated, and characterized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c8ff17518bc694b3d95005afdeaa2a9
https://doi.org/10.1021/acsaelm.2c00665
https://doi.org/10.1021/acsaelm.2c00665
Autor:
Aishwaryadev Banerjee, Chayanjit Ghosh, Mohit U. Karkhanis, Adwait Deshpande, Erfan Pourshaban, Apratim Majumder, Hanseup Kim, Carlos H. Mastrangelo
We demonstrate the implementation of a low-power, low-profile, varifocal liquid-crystal Fresnel lens stack suitable for tunable imaging in smart contact lenses. The lens stack consists of a high-order refractive-type liquid crystal Fresnel chamber, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29989ed37269d56b0b874aacccdac4b6
https://doi.org/10.1364/opticaopen.22199986
https://doi.org/10.1364/opticaopen.22199986
Autor:
Nazmul Hasan, Tridib Ghosh, Chayanjit Ghosh, Carlos H. Mastrangelo, Hanseup Kim, Aishwaryadev Banerjee, Mohit Karkhanis, Rugved Likhite
Publikováno v:
IEEE Transactions on Biomedical Engineering. 69:390-400
Presbyopia, an age-related ocular disorder, is characterized by the loss in the accommodative abilities of the human ocular system and afflicts more than 1.8 billion people world-wide. Conventional methods of correcting presbyopia fragment the field
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5f0944867dba4fb30c0280c5d504d61
https://doi.org/10.1109/tbme.2021.3094964
https://doi.org/10.1109/tbme.2021.3094964
Publikováno v:
2023 IEEE 36th International Conference on Micro Electro Mechanical Systems (MEMS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25f87c8d010de70f4a8f576793ae442a
https://doi.org/10.1109/mems49605.2023.10052564
https://doi.org/10.1109/mems49605.2023.10052564