Seyed Ruhallah Qasemi

PhD student

I am doing my research as a Ph.D. student at Integrated circuits and systems (EKS) on implantable biomedical sensors. Currently designing a low-power wireless optical sensor system on a chip (SoC).

Research Focus

I finished my master's degree in integrated circuit design focused on optical transceiver CMOS front ends and low noise amplifiers (LNA) for ultra-wideband (UWB) communication.

I continued my research path with my current Ph.D. journey targeting the design of an implantable wireless optical sensor for fluorescence detection as an integrated system on a chip. The project is funded by the Swedish Foundation for Strategic Research (SSF) for the design of a micro-ASIC for implantable optical fluorescence detection.

Teaching Activity

Teacher assistant for projects, laboratories, and tutorials for the following courses:
TSEK37 Analog CMOS Integrated Circuits
TSEK06 VLSI Design
TSTE86 Digital Integrated Circuits

Public Profiles

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Publications

2022

Maryam Rafati, Seyed Ruhallah Qasemi, Atila Alvandpour (2022) A Dynamic Range Extension Technique for Pseudo-Resistive Transimpedance Amplifiers Based on Two-Step Conversion 2022 IEEE NORDIC CIRCUITS AND SYSTEMS CONFERENCE (NORCAS)

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Maryam Rafati, Seyed Ruhallah Qasemi, Atila Alvandpour (2022) A configurable fluorescence sensing front-end for ultra-low power and high sensitivity applications Analog Integrated Circuits and Signal Processing, Vol. 110, p. 3-17

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2020

Seyed Ruhallah Qasemi, Maryam Rafati, Atila Alvandpour (2020) A Low Power Front-end for Biomedical Fluorescence Sensing Applications 2020 IEEE Nordic Circuits and Systems Conference (NorCAS)

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Organisation

Integrated Circuits and Systems (EKS)

We are the group that conducts research and provide education on efficient Integrated Circuits and Systems at the department of Electrical Engineering, Linköping University.

Department of Electrical Engineering (ISY)

At ISY, we conduct research and education in the field of Electrical Engineering. A strong emphasis is placed on research- and industrial collaborations.