Asma Mahar Source Confirmed

Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.

Researcher

University of Arkansas at Fayetteville

faculty

3 h-index 11 pubs 29 cited

Research Areas

Advancements in Semiconductor Devices and Circuit Design Semiconductor materials and devices Electronic circuit design Sensor technology

Links

ORCID Research Group

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OverviewAI-generated summary

Asma Mahar's research focuses on the development of interface circuits for Hall-effect sensors. Her work investigates methods to enhance the bandwidth and performance of these sensors, particularly for applications in power electronics. Recent publications detail novel interface circuit designs that achieve high bandwidths, such as DC to 42.8 MHz, utilizing techniques like feedforward compensation and multiple signal paths.

Mahar's research also explores optimizing readout interface circuits for low-power applications and for sensing both DC and high-frequency currents. Her scholarship includes 11 publications with 29 citations and an h-index of 3. She has collaborated with researchers including Ayesha Hassan and K. Asif Faruque at the University of Arkansas at Fayetteville, with whom she shares multiple joint publications.

Metrics

  • h-index: 3
  • Publications: 11
  • Citations: 29

Selected Publications

  • Notch filter based Readout Interface for Hall-effect sensors for DC and High-Frequency Currents (2025) DOI
  • A DC to 25 MHz Current Sensing Interface for Hall-Effect Sensor (2024) DOI
  • An On-chip DC to 42.8 MHz Bandwidth Readout Interface for Hybrid Current Sensor (2023) DOI
  • A DC to 42.8 MHz Bandwidth Current Sensor Readout Interface using Amplifiers with Feedforward Compensation for Power Electronics Applications (2022) DOI
  • High Gain Readout Interface Circuit for Hall Sensors for Low Power Applications (2022) DOI
  • A Fast Interface Circuit Using Multiple Signal Paths for High Bandwidth Hall Sensors (2022) DOI

Collaborators

Researchers in the database who share publications

Ayesha Hassan University of Arkansas at Fayetteville 6 shared publications K. Asif Faruque University of Arkansas at Fayetteville 4 shared publications K. Asif Faruque University of Arkansas at Fayetteville 3 shared publications Satish Shetty University of Arkansas at Fayetteville 2 shared publications H. Alan Mantooth University of Arkansas at Fayetteville 1 shared publication Aireen Amir Jalal University of Arkansas at Fayetteville 1 shared publication

Similar Researchers

Based on overlapping research topics

K. Asif Faruque University of Arkansas at Fayetteville
Advancements in Semiconductor Devices and Circuit Design Semiconductor materials and devices Sensor technology
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Cole Sherrill University of Arkansas at Fayetteville
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Trace Langdon University of Arkansas at Fayetteville
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Irina Horoi University of Arkansas at Little Rock
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F. N. Lee University of Arkansas at Fayetteville
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L.W. Schaper University of Arkansas at Fayetteville
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Good match 2 shared topics