Publications

Likhitha Mankali, Nikhil Rangarajan, Swetaki Chatterjee, Shubham Kumar, Yogesh Singh Chauhan, Ozgur Sinanoglu, and Hussam Amrouch. “Leveraging Ferroelectric Stochasticity and In-Memory Computing for DNN IP Obfuscation.” IEEE Journal on Exploratory Solid-State Computational Devices and Circuits (accepted 2022).

DOI: coming soon

 

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Swetaki Chatterjee, Nikhil Rangarajan, Satwik Patnaik, Ozgur Sinanoglu, and Yogesh Singh Chauhan. “FerroCoin: Ferroelectric Tunnel Junction-based True Random Number Generator.” IEEE Transactions on Emerging Topics in Computing (accepted 2022).

DOI: https://doi.org/10.1109/TETC.2022.3210401

 

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Nikhil Rangarajan, Johann Knechtel, Nimisha Limaye, Ozgur Sinanoglu and Hussam Amrouch. “A Novel Attack Mode on Advanced Technology Nodes Exploiting Transistor Self-Heating.” IEEE Transactions on Computer Aided-Design of Integrated Circuits and Systems (accepted 2022).

DOI: https://doi.org/10.1109/TCAD.2022.3197496

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Nimisha Limaye, Nikhil Rangarajan, Satwik Patnaik, Ozgur Sinanoglu, and Kanad Basu. “PolyWorm: Leveraging Polymorphic Behavior to Implant Hardware Trojans.” IEEE Transactions on Emerging Topics in Computing, vol. 10, no. 3, pp. 1443-1455, 1 July-Sept. 2022.

DOI: https://doi.org/10.1109/TETC.2021.3090060 

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Nikhil Rangarajan, Johann Knechtel, Dinesh Rajasekharan, and Ozgur Sinanoglu. “SuperVAULT:  Superparamagnetic Volatile AUxiLiary Tamper-Proof Storage.” IEEE Embedded Systems Letters, vol. 14, no. 2, pp. 103-106, June 2022.

DOI: https://doi.org/10.1109/LES.2021.3127682

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Nikhil Rangarajan, Satwik Patnaik, Johann Knechtel, Ramesh Karri, Ozgur Sinanoglu, and Shaloo Rakheja. “Opening the Doors to Dynamic Camouflaging: Harnessing the Power of Polymorphic Devices.” IEEE Transactions on Emerging Topics in Computing, vol. 10, no. 1, pp. 137-156, 1 Jan.-March 2022.

DOI: https://doi.org/10.1109/TETC.2020.2991134 

 

 

Dinesh Rajasekharan, Nikhil Rangarajan, Satwik Patnaik, Ozgur Sinanoglu, and Yogesh Singh Chauhan. “SCANet:  Securing  the  Weights  with  Superparamagnetic-MTJ  Crossbar  Array  Networks.” IEEE Transactions on Neural Networks and Learning Systems (accepted 2021).

DOI: https://doi.org/10.1109/TNNLS.2021.3130884 

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Nikhil Rangarajan, Satwik Patnaik, Johann Knechtel, Ozgur Sinanoglu, and Shaloo Rakheja. “SMART: A Secure Magnetoelectric Antiferromagnet-Based Tamper-Proof Non-Volatile Memory.” IEEE Access, vol. 8, pp. 76130-76142, 2020.

DOI: https://doi.org/10.1109/ACCESS.2020.2988889 

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Satwik Patnaik, Nikhil Rangarajan, Johann Knechtel, Ozgur Sinanoglu, and Shaloo Rakheja. “Spin-Orbit Torque Devices for Hardware Security: From Deterministic to Probabilistic Regime.” IEEE Transactions on Computer Aided-Design of Integrated Circuits and Systems, vol. 39, no. 8, pp. 1591-1606, Aug. 2020.

DOI: https://doi.org/10.1109/TCAD.2019.2917856 

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Nikhil Rangarajan, Satwik Patnaik, Johann Knechtel, Ozgur Sinanoglu, and Shaloo Rakheja. Spin-based Reconfigurable Logic for Power- and Area-Efficient Applications.” IEEE Design and Test, vol. 36, no. 3, pp. 22-30, June 2019.

DOI: https://doi.org/10.1109/MDAT.2019.2895021 

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Nikhil Rangarajan, Arun Parthasarathy, and Shaloo Rakheja. “A spin-based true random number generator exploiting the stochastic precessional switching of nanomagnets.” Journal of Applied Physics 121.22 (2017): 223905.

DOI: https://doi.org/10.1063/1.4985702 

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Nikhil Rangarajan, Arun Parthasarathy, Nickvash Kani, and Shaloo Rakheja. “Energy-Efficient Computing with Probabilistic Magnetic Bits–Performance Modeling and Comparison against Probabilistic CMOS Logic.” IEEE Transactions on Magnetics, vol. 53, no. 11, pp. 1-10, Nov. 2017.

DOI: https://doi.org/10.1109/TMAG.2017.2696041

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