Publications

Please see my arXiv author page for a more up-to-date list.

papers & eprints

2025

  1. Wavefunction Flows: Efficient Quantum Simulation of Continuous Flow Models
    David Layden, Ryan Sweke, Vojtěch Havlı́ček, Anirban Chowdhury, and Kirill Neklyudov
    Oct 2025
    arXiv
  2. Quantum Krylov Algorithm for Szeg\backslash" o Quadrature
    William Kirby, Yizhi Shen, Daan Camps, Anirban Chowdhury, Katherine Klymko, and Roel Van Beeumen
    Sep 2025
    arXiv
  3. Quasiprobabilistic imaginary-time evolution on quantum computers
    Annie Ray, Esha Swaroop, Ningping Cao, Michael Vasmer, and Anirban Chowdhury
    May 2025
    arXiv
  4. Classical Estimation of the Free Energy and Quantum Gibbs Sampling from the Markov Entropy Decomposition
    Samuel O Scalet, Angela Capel, Anirban N Chowdhury, Hamza Fawzi, Omar Fawzi, Isaac H Kim, and Arkin Tikku
    Apr 2025
    arXiv

2024

  1. Quantum Approximate Counting with Additive Error: Hardness and Optimality
    Mason L Rhodes, Sam Slezak, Anirban Chowdhury, and Yiğit Subaşı
    Nov 2024
    arXiv
  2. Controlization Schemes Based on Orthogonal Arrays
    Anirban Chowdhury, Ewout van den Berg, and Pawel Wocjan
    Jul 2024
    arXiv
  3. Relaxations and exact solutions to quantum Max Cut via the algebraic structure of swap operators
    Adam Bene Watts, Anirban Chowdhury, Aidan Epperly, J William Helton, and Igor Klep
    Quantum, May 2024
  4. Quantum complexity of the Kronecker coefficients
    Sergey Bravyi, Anirban Chowdhury, David Gosset, Vojtěch Havlı́ček, and Guanyu Zhu
    PRX Quantum, Feb 2024

2022

  1. Quantum Hamiltonian complexity in thermal equilibrium
    Sergey Bravyi, Anirban Chowdhury, David Gosset, and Pawel Wocjan
    Nature Physics, Oct 2022
  2. Space-efficient Quantization Method for Reversible Markov Chains
    Chen-Fu Chiang, Anirban Chowdhury, and Pawel Wocjan
    Jun 2022
    arXiv

2021

  1. Computing partition functions in the one-clean-qubit model
    Anirban N Chowdhury, Rolando D Somma, and Yiğit Subaşı
    Physical Review A, Mar 2021

2020

  1. A Variational Quantum Algorithm for Preparing Quantum Gibbs States
    Anirban N Chowdhury, Guang Hao Low, and Nathan Wiebe
    Jan 2020
    arXiv

2018

  1. Improved implementation of reflection operators
    Anirban Narayan Chowdhury, Yigit Subasi, and Rolando D. Somma
    Mar 2018
    arXiv

2017

  1. Quantum algorithms for Gibbs sampling and hitting-time estimation
    Anirban Narayan Chowdhury, and Rolando Diego Somma
    Quantum Information and Computation, Jan 2017

2012

  1. Circular geodesics and accretion disks in the Janis-Newman-Winicour and gamma metric spacetimes
    Anirban N Chowdhury, Mandar Patil, Daniele Malafarina, and Pankaj S Joshi
    Physical Review D, May 2012



PhD & MS thesis

2019

  1. Quantum Algorithms with Applications to Simulating Physical Systems
    Anirban Ch Narayan Chowdhury
    Jul 2019
    HTML

2013

  1. Quantum measurements with post-selection
    Anirban Ch Narayan Chowdhury
    May 2013
    HTML