About Me

Hello! Thank you for visiting my page. Currently, I am working as a postdoctoral scholar with Kerem Y. Camsari at OPUS lab in the University of California, Santa Barabara, CA, USA. Here, I have been primarily working on the hardware acceleration of the machine learning of classical and quantum many-body sytems with probabilistic bits (p-bits).  p-bits are classical and robust entities that continously fluctuates between two logic states. This fluctuation can also be tuned via an external input signal. p-bits are room-temperature operable and can be manufactured with some simple modifications of existing fabrication technologies. My research interest includes probabilistic and quantum computing, modeling nanoscale devices, and machine learning. I am an active member of IEEE.

I received my Ph.D. from the Elmore Family School of Electrical and Computer Engineering of Purdue University. Under the supervision of Supriyo Datta, my Ph.D. work focused on quantum emulation with probabilistic computers. Our approach was inspried from Feynman's observation:

"The only difference between a probabilistic classical world and the equations of the quantum world is that somehow or other it appears as if the probabilities would have to go negative ... "

Quantum computation in principle should be able to take advantag by manipulating this negative probability intelligently but as of today, the practical quantum computing still remains elusive.

Education

  • PhD in Electrical & Computer Engineering, 2022

    Purdue University, USA
  • MSc in Electrical & Electronic Engineering, 2014

    Bangladesh University of Engineering & Technology, Bangladesh
  • BSc in Electrical & Electronic Engineering, 2011

    Bangladesh University of Engineering & Technology, Bangladesh

Research Interest

  • Probabilistic and Neuromorphic computing

  • Quantum computing

  • Machine learning

  • Nanoscale device modeling and simulation

  • Hardware acceleration

Click here to check my CV

Selected Publications

Visit my Google Scholar page
for a full list of publications

Accelerated quantum Monte Carlo with probabilistic computers

In this paper, we provide a benchmark study of probabilistic computing to emulate quantum systems.

Shuvro Chowdhury, Kerem Y. Camsari and Supriyo Datta

Communications Physics, 2023   

Emulating Quantum Circuits With Generalised Ising Machines

In this paper, we offer a general and exact mapping of quantum circuits into probabilistic computers.

Shuvro Chowdhury, Kerem Y. Camsari and Supriyo Datta

IEEE Access, 2023   

A full-stack view of probabilistic computing with p-bits: devices, architectures and algorithms

Here we offer a full-stack view of probabilistic computing.

Shuvro Chowdhury et al.

IEEE JXCDC, 2023   

Scalable Emulation of Sign-Problem–Free Hamiltonians with Room-Temperature p-bits

In this work, we propose a p-bit based hardware accelerator for quantum Monte Carlo (QMC).

Kerem Y. Camsari, Shuvro Chowdhury, and Supriyo Datta

Phys. Rev. Applied, 2019    

A Probabilistic Approach to Quantum Inspired Algorithms

Here in this work, we discuss a probabilistic approach to quantum inspired algorithms. (QMC).

Shuvro Chowdhury, Kerem Y. Camsari, and Supriyo Datta

IEDM, 2019