Deepika Sasi

About

B Tech graduate from Cochin University of Science and Technology, Kerala and completed M Tech in Communication Systems (Department of Electronics and Communication Engineering) at TKM College of Engineering, Kollam, Kerala (APJ Abdul Kalam Technological University). Worked as Senior Application Developer (in Python) at Tata Elxsi, Technopark, Trivandrum. Currently pursuing Ph.D. at National Institute of Technology (NIT) Puducherry.
My areas of research interest include Optical Fiber Sensors, Optical Signal Processing, Data Engineering, Digital Signal Processing, AI and Wireless Communication.
Won the Best Poster Award sponsored by Springer Nature at the Women in Optics and Photonics India-Asia Conference 2024 held at Indian Institute of Technology (IIT), Bombay. Bagged the Best Presenter Award at BIEC 2020 Conference held at Bogor, Indonesia (Online). I have also won the best paper award in the National Level Techno-Managerial Fest ‘CRESCITA 2020, conducted by Department of Civil Engineering, TKM College of Engineering, Kollam. One of my project ideas was selected to the final round of Malayala Manorama Mastermind Competition Season-10.
I completed different courses from TCS iON (The digital learning Hub of Tata Consultancy Services (TCS)), Online Certificate Course in Python Programming (from National Institute of Electronics and Information Technology, Chennai) and NPTEL courses in Introduction to Research, Theory of Error Control Coding, Effective Engineering Teaching Practices, Fiber Optic Communication Technology, and Introduction to Machine Learning offered by IIT Madras.

Employment

• Amrita Vishwa Vidyapeetham University Assistant Professor
  2026 - Present
• National Institute of Technology Puducherry Research Scholar
  2022 - 2026

Education

• TKM College of Engineering Master of Technology
  2019 - 2021

Projects & Funding

Projects & funding information is unavailable.

Publications (387)

• Semi-Supervised Multi-Loss TCN and Transfer Learning for Earthquake Detection in Distributed Fiber-Optic Acoustic Sensing Systems
  IEEE Sensors Letters 2026 DOI: 10.1109/LSENS.2025.3646771
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• A Cu2+ fluorescent sensor with an ultra-wide detection range via the interplay between coordination-induced AIE enhancement and Cu2+-induced quenching
  Microchemical Journal 2026 DOI: 10.1016/j.microc.2026.118845
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• A new (old?) coupled pendulum experiment
  American Journal of Physics 2026 DOI: 10.1119/5.0271406
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• A new (old?) coupled pendulum experiment
  Arxiv 2026 DOI: 10.48550/arXiv.2605.30598
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• An investigation of high refractive index silicone as a light guiding material for optogenetic applications
  Proceedings of SPIE the International Society for Optical Engineering 2026 DOI: 10.1117/12.3098820
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• Discrete Time Crystals in Actively Mode-Locked Lasers
  Physical Review Letters 2026 DOI: 10.1103/k1cn-ngy6
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• Exploring chaotic dynamics in cascaded ReLU-type HNN with current stimuli and memristive electromagnetic induction
  European Physical Journal Special Topics 2026 DOI: 10.1140/epjs/s11734-025-01734-5
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• Extensions and generalizations of an analytic method for finding stationary solutions to generalized nonlinear Schrödinger equations
  Physica D Nonlinear Phenomena 2026 DOI: 10.1016/j.physd.2026.135328
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• Femtosecond Laser Processing of Micro Textured CFRP Bonding Interfaces and their Adhesive Properties
  International Journal of Precision Engineering and Manufacturing 2026 DOI: 10.1007/s12541-025-01365-9
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• Numerical analysis of a self-starting all-fiber Tm-doped Mamyshev oscillator enabled by a few-mode fiber saturable absorber
  Optics Communications 2026 DOI: 10.1016/j.optcom.2025.132803
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