Lakshmi Narayanan Venkatasubramani, PhD
Research Fellow, Dublin City University
I received my Master's and Doctoral degrees in Electrical Engineering from the Indian Institute of Technology Madras (IIT Madras) in Chennai, India, in 2021. I then worked as a Postdoctoral Researcher at IIT Madras and Dublin City University (DCU), where I focused on improving transmission throughput in short-reach systems. My research uses advanced signal processing schemes and novel optical devices to optimize data transmission performance. Since June 2024, I have been a Research Fellow at the Radio and Optical Communications Laboratory within the School of Electronic Engineering at DCU. I've been researching the implementation of optical frequency combs and fast-switching optical sources for optical-switching fabrics and high-capacity transmission within data centre networks. I'm also a visiting researcher at AIPT, Aston University, Birmingham, UK.
I'm passionate about traveling and listening to Indian classical music and have recently picked up on little tricks to identify certain ragas (or melodic frameworks) of songs!
Recent News
[Sept 2024] - Invited submission accepted in FOAN 2024.
[Aug 2024] -Paper accepted in MWP 2024.
[July 2024] - Two papers accepted in ECOC 2024.
[June 2024] - Invited paper (co-auth.) submitted to APC.
[May 2024] - Paper accepted in Advanced Photonics Congress.
[March 2024] - Presented two papers in OFC 2024.
[Feb 2024] - Invited to serve as a TPC member for the 2024 IEEE Photonics Conference (IPC).
[Jan 2024] - Delivered an invited talk at the SPIE Photonics West Conference, San Francisco.
Interests
Digital signal processing for optical communication (Coherent and IM-DD)
Characterisation and transmission with novel devices and optical frequency combs.
Microwave photonics (mmW generation, ARoF transmission)
Education
MS & PhD in Electrical Engineering, Indian Institute of Technology Madras, India (2021)
B.Tech in Electronics and Communication Engineering, Amrita University, India (2014)
2023 News (click to expand)
[Dec 2023] - 2 Papers accepted for OFC 2024.
[Nov 2023] - Paper accepted in Optics Communication.
[Oct 2023] - Invited oral talk in Photonics West 2024.
[Oct 2023] - Paper accepted in IEEE WRAP 2023.
[Aug 2023] - 2 Papers accepted in Optics Express.
[July 2023] - 2 Papers accepted (oral) in ECOC 2023.
[July 2023] - Invited paper in ICTON 2023.
[June 2023] - 2 Papers accepted in Photonics Ireland 2023.
[May 2023] - Paper accepted (oral) in APC (SPPCom) 2023.
[April 2023] - Paper accepted (oral) in CLEO/ Europe 2023.
[March 2023] - Paper accepted in IEEE/Optica JLT.
[Feb 2023] - 2 Papers accepted (oral) in CLEO 2023.
[Jan 2023] - Postdeadline paper in SPIE Photonics West.
World's fastest switching low-linewidth tunable laser!
© 2023 Lakshmi Narayanan Venkatasubramani