publications

2023

1. Conference

   Cool-CIM: Cryogenic Operation of Analog Compute-In-Memory for Improved Power-Efficiency

   Wei-Chun Wang, Rakshith Saligram, Sudarshan Sharma, Minah Lee, Amol Gaidhane, and 4 more authors

   In IEEE International Electron Devices Meeting (IEDM) Dec 2023
2. Conference

   Cryogenic CMOS as an Enabler for Low Power Dynamic Logic

   Rakshith Saligram, Suman Datta, and Arijit Raychowdhury

   In ACM/IEEE Symposium on Low Power Electronics and Design (ISLPED) Aug 2023

2022

1. Conference

   Dual Temperature Memory Hierarchy and High Speed High Density Data Links for Superconducting Digital Systems

   Anna Herr, Rakshith Saligram, Steven Van Winckel, Joseph Glass, Manu Perumkunnil, and 4 more authors

   In Applied Superconductivity Conference (ASC) Oct 2022
2. Journal

   Design Space Exploration of Interconnect Materials for Cryogenic Operation : Electrical and Thermal Analyses

   Rakshith Saligram, Suman Datta, and Arijit Raychowdhury

   IEEE Transactions on Ciruits and Systems I : Regular Papers Oct 2022

2021

1. Conference

   Multi-bit-per-cell 1T SiGe Floating body RAM for Cache Memory in Cryogenic Computing

   Wriddhi Chakraborty, Pragya Shrestha, Ankit Gupta, Rakshith Saligram, Sam Spetalnick, and 3 more authors

   In IEEE Symposium on VLSI Technology and Circuits Jul 2021
2. Conference

   Pseudo Static 1T Capacitorless DRAM using 22nm FDSOI for Cryogenic Cache Memory

   Wriddhi Chakraborty, Rakshith Saligram, Aniket Gupta, Matthew San Jose, Khandker Akif Aabrar, and 4 more authors

   In IEEE International Electron Devices Meeting (IEDM) Dec 2021
3. Journal

   Characterization and Modeling of 22nm FDSOI Cryogenic RF CMOS

   Wriddhi Chakraborty, Khandker Akif Aabrar, Jorge Gomez, Rakshith Saligram, Arijit Raychowdhury, and 2 more authors

   IEEE Journal of Exploratory Solid-State Computational Devices and Circuits Dec 2021
4. Journal

   Performance Analysis of Digital Standard Cells for 28nm Bulk CMOS at Cryogenic Temperature using BSIM models

   Rakshith Saligram, Ningyuan Cao, Wriddhi Chakraborty, Yu Cao, Suman Datta, and 1 more author

   IEEE Journal of Exploratory Solid-State Computational Devices and Circuits Dec 2021
5. Conference

   Cryogenic RF CMOS on 22nm FDSOI Platform with Record fT=495GHz and fMAX=497GHz

   Wriddhi Chakraborty, Khandker Akif Aabrar, Jorge Gomez, Rakshith Saligram, Arijit Raychowdhury, and 1 more author

   In IEEE VLSI Technology Symposium Jul 2021
6. Journal

   CryoMem: A 4K-300K 1.3GHz Hybrid 2T-Gain-Cell based eDRAM Macro in 28nm Logic Process for Cryogenic Applications

   Rakshith Saligram, Suman Datta, and Arijit Raychowdhury

   IEEE Solid State Circuit Letters Jul 2021
7. Journal

   Scaled Back-End Of Line Interconnects at Cryogenic Temperatures

   Rakshith Saligram, Suman Datta, and Arijit Raychowdhury

   IEEE Electron Device Letters Jul 2021
8. Conference

   CryoMem: A 4K-300K 1.3GHz eDRAM Macro with Hybrid 2T-Gain-Cell in a 28nm Logic Process for Cryogenic Applications

   Rakshith Saligram, Suman Datta, and Arijit Raychowdhury

   In IEEE Custom Integrated Circuits Conference (CICC) Apr 2021
9. Conference

   A 64-Bit Arm CPU at Cryogenic temperatures: Design Technology Co-Optimization for Power and Performance

   Rakshith Saligram, Divya Prasad, David Pietromonaco, Arijit Raychowdhury, and Brian Cline

   In IEEE Custom Integrated Circuits Conference (CICC) Apr 2021
10. Book Chapter

    Multilevel Signalling for High-Speed Chiplet-to-Chiplet Communication

    Rakshith Saligram, Ankit Kaul, Muhannad S Bakir, and Arijit Raychowdhury

    In VLSI-SoC New Technology Enabler, Springer Apr 2021

2020

1. Conference

   A Model Study of Multilevel Signalling for High-Speed Chiplet-to-Chiplet Communication in 2.5D Integration

   Rakshith Saligram, Ankit Kaul, Muhannad Bakir, and Arijit Raychowdhury

   In Proceedings of 28th IFIP/IEEE International Conference on Very Large Scale Integration (VLSI-SoC 2020) Oct 2020

2018

1. Conference

   Realization of Multivalued Logic Combinational Circuits in Fully Depleted Silicon on Insulator

   Rakshith Saligram, P Abhilash, and K S Vasundara Patel

   In Proceedings of IEEE International Conference on Networking, Embedded and Wireless Systems Dec 2018
2. Conference

   Quarternary Digital Circuits design using Carbon Nanotube FETs

   Rakshith Saligram, KN Naga Jyoti, and K S Vasundara Patel

   In Proceedings of IEEE International Conference on Networking, Embedded and Wireless Systems Dec 2018

2016

1. Conference

   Towards mitigating the impact of NBTI and PBTI Degradation

   Bhuvana Bairy, T. Soren Craig, Kalyani Gonde, Naman Gupta, Andrew Prajogi, and 2 more authors

   In Proceedings of 2nd World Congress on Automation and Robotics Conference Jun 2016
2. Journal

   Mitigating the impact of NBTI and PBTI Degradation

   Bhuvana Bairy, T. Soren Craig, Kalyani Gonde, Naman Gupta, Andrew Prajogi, and 2 more authors

   Global Journal of Technology and Optimization Jun 2016
3. Book Chapter

   Concluding Remarks

   Zhaoqi Chen, Kalyani Gonde, Kodiak Ravicz, Rakshith Saligram, Mike Schlesinger, and 1 more author

   In Wireless Computing in Medicine: From Nano to Cloud with Ethical and Legal Implications, Wiley Jun 2016

2013

1. Conference

   Design and Implementation of Logical Cost Efficient Nanometric Fault Tolerant Reversible BCD Adder

   Rakshith Saligram

   In Proceedings of IEEE 10th INDICON Dec 2013
2. Conference

   Design of Low Logical Cost Conservative Reversible Adders using Novel PCTG

   Rakshith Saligram

   In Proceedings of IEEE 4th International Symposium on Electronic System Design Dec 2013
3. Conference

   Design of Low Logical Cost Adders using Novel Parity Conserving Toffoli Gate

   Rakshith Saligram, and Rakshith Ravishankar

   In Proceedings of IEEE International Conference on Emerging Trends in Communication, Control, Signal Processing and Computing Applications Oct 2013
4. Conference

   Towards the Design of Fault Tolerant Reversible Circuits Components of ALU using New PCMF Gate

   Rakshith Saligram, and Rakshith Ravishankar

   In Proceedings of IEEE International Conference on Advances in Computing, Communication and Informatics Oct 2013
5. Journal

   Design of Parity Preserving Logic Based Fault Tolerant Reversible Arithmetic Logic Unit

   Rakshith Saligram, Shrihari Hegde, Shashidhar Kulkarni, HR Bhagyalakshmi, and MK Venkatesha

   International Journal of VLSI Design and Communication Systems Jun 2013
6. Conference

   Optimized Reversible Vedic Multipliers for High Speed Low Power Operations

   Rakshith Saligram, and Rakshith Ravishankar

   In Proceedings of IEEE International Conference on Information and Communication Technologies Jun 2013
7. Conference

   Contemplation of synchronous Gray Code counter and its variants using reversible logic gates

   Rakshith Saligram, and Rakshith Ravishankar

   In Proceedings of IEEE International Conference on Information and Communication Technologies Jun 2013
8. Conference

   Parity preserving logic based fault tolerant reversible ALU

   Rakshith Ravishankar, and Rakshith Saligram

   In Proceedings of IEEE International Conference on Information and Communication Technologies Jun 2013
9. Conference

   Design of High Speed Low Power Multiplier using Reversible logic: a Vedic Mathematical Approach

   Rakshith Ravishankar, and Rakshith Saligram

   In Proceedings of IEEE International Conference on Circuits Power and Computing Technologies Mar 2013
10. Journal

    Design of Fault Tolerant Reversible Multiplexer Based Multi-Boolean Function Generator using Parity Preserving Gates

    Rakshith Saligram, Shrihari S Hegde, Shashidhar A Kulkarni, H R Bhagyalakshmi, and MK Venkatesha

    International Journal of Computer Applications Mar 2013

2012

1. Journal

   Design of Reversible Multipliers for Linear Filtering Applications in DSP

   Rakshith Saligram, and Rakshith Ravishankar

   International Journal of VLSI Design and Communication Systems Dec 2012
2. Journal

   Novel Code Converter Employing Reversible Lgic

   Rakshith Saligram, and Rakshith Ravishankar

   International Journal of Computer Applications Jun 2012