Zeshan Ahmad

419 total citations
14 papers, 230 citations indexed

About

Zeshan Ahmad is a scholar working on Electrical and Electronic Engineering, Astronomy and Astrophysics and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Zeshan Ahmad has authored 14 papers receiving a total of 230 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Electrical and Electronic Engineering, 7 papers in Astronomy and Astrophysics and 5 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Zeshan Ahmad's work include Terahertz technology and applications (10 papers), Superconducting and THz Device Technology (7 papers) and Radio Frequency Integrated Circuit Design (6 papers). Zeshan Ahmad is often cited by papers focused on Terahertz technology and applications (10 papers), Superconducting and THz Device Technology (7 papers) and Radio Frequency Integrated Circuit Design (6 papers). Zeshan Ahmad collaborates with scholars based in United States, South Korea and Lithuania. Zeshan Ahmad's co-authors include Kenneth K. O, Seongkwan Mark Lee, In-Soo Kim, Alvydas Lisauskas, Hartmut G. Roskos, Wooyeol Choi, Navneet Sharma, Qian Zhong, Ivan R. Medvedev and David J. Lary and has published in prestigious journals such as Journal of Applied Physics, IEEE Communications Magazine and IEEE Electron Device Letters.

In The Last Decade

Zeshan Ahmad

14 papers receiving 228 citations

Peers

Countries citing papers authored by Zeshan Ahmad

Since Specialization

Citations

This map shows the geographic impact of Zeshan Ahmad's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Zeshan Ahmad with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Zeshan Ahmad more than expected).

Fields of papers citing papers by Zeshan Ahmad

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Zeshan Ahmad. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Zeshan Ahmad. The network helps show where Zeshan Ahmad may publish in the future.

Co-authorship network of co-authors of Zeshan Ahmad

This figure shows the co-authorship network connecting the top 25 collaborators of Zeshan Ahmad. A scholar is included among the top collaborators of Zeshan Ahmad based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Zeshan Ahmad. Zeshan Ahmad is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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14 of 14 papers shown

#	Work	Indexed citations
1	Atomistic modulating of structural, elastic, and optoelectronic behavior of pure TiO2 and Fe/TiO2 for photoelectrochemical water splitting application 2024 ·Results in Optics ·(unknown), (unknown), Waqar Uddin, (unknown), Fida Rehman, Abdul Hakim Shah, Atta ur Rahman, Zeshan Ahmad	8
2	Complementary metal oxide semiconductor integrated circuits for rotational spectroscopy 2020 ·Navneet Sharma, Qian Zhong, Wooyeol Choi, Jing Zhang, Zhiyu Chen, Zeshan Ahmad, Ivan R. Medvedev, David J. Lary, Hyun-Joo Nam, Philip Raskin, In-Soo Kim, Kenneth K. O	5
3	Opening Terahertz for Everyday Applications 2019 ·IEEE Communications Magazine ·Kenneth K. O, Wooyeol Choi, Qian Zhong, Navneet Sharma, Yaming Zhang, Ruonan Han, Zeshan Ahmad, Daeyeon Kim, (unknown), Ivan R. Medvedev, David J. Lary, (unknown), Philip Raskin, In-Soo Kim	47
4	Design and demonstration of antenna-coupled Schottky diodes in a foundry complementary metal-oxide semiconductor technology for electronic detection of far-infrared radiation 2019 ·Journal of Applied Physics ·Zeshan Ahmad, Alvydas Lisauskas, Hartmut G. Roskos, (unknown)	13
5	0.4-THz wideband imaging transmitter in 65-nm CMOS 2017 ·Zeshan Ahmad, Oded Kenneth	5
6	0.84-THz imaging pixel with a lock-in amplifier in CMOS 2016 ·Rui Xu, (unknown), (unknown), (unknown), Zeshan Ahmad, Kenneth K. O	6
7	225–280 GHz receiver for rotational spectroscopy 2016 ·Qian Zhong, Wooyeol Choi, Navneet Sharma, Zeshan Ahmad, (unknown), Christopher F. Neese, Frank C. De Lucia, (unknown)	10
8	THz Detection Using p⁺/n-Well Diodes Fabricated in 45-nm CMOS 2016 ·IEEE Electron Device Letters ·Zeshan Ahmad, Kenneth K. O	21
9	20.5 1.4THz, −13dBm-EIRP frequency multiplier chain using symmetric- and asymmetric-CV varactors in 65nm CMOS 2016 ·Zeshan Ahmad, Seongkwan Mark Lee, Kenneth K. O	47
10	0.39–0.45THz symmetric MOS-varactor frequency tripler in 65-nm CMOS 2015 ·Zeshan Ahmad, In-Soo Kim, Kenneth K. O	20
11	410-GHz CMOS imager using a 4<sup>th</sup> sub-harmonic mixer with effective NEP of 0.3 fW/Hz<sup>0.5</sup> at 1-kHz noise bandwidth 2015 ·Wooyeol Choi, Zeshan Ahmad, Amit Jha, (unknown), In-Soo Kim, Kenneth K. O	15
12	0.65–0.73THz quintupler with an on-chip antenna in 65-nm CMOS 2015 ·Zeshan Ahmad, Kenneth K. O	11
13	9.74-THz electronic Far-Infrared detection using Schottky barrier diodes in CMOS 2014 ·Zeshan Ahmad, Alvydas Lisauskas, Hartmut G. Roskos, Kenneth K. O	21
14	CMOS sources and detectors for sub-millimeter wave applications 2013 ·Dongha Shim, Yaming Zhang, Ruonan Han, (unknown), Young-Wan Kim, (unknown), Zeshan Ahmad, Eunyoung Seok, Kenneth K. O	1

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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