Monash Quantum Information Science

Preprints

Spookyfying Quantum Information is Impossible
Kavan Modi, Arun Pati, Aditi Sen De, Ujjwal Sen [arXiv]

Fragile states are better for quantum metrology
Kavan Modi, Lucas C. Celeri, Jayne Thompson, Mile Gu [arXiv]

Complete framework for efficient characterisation of non-Markovian processes
Felix A. Pollock, Cesar Rodriguez-Rosario, Thomas Frauenheim, Mauro Paternostro, Kavan Modi [arXiv]

Emergence of a fluctuation relation for heat in typical open quantum processes
Philip Taranto, Felix A. Pollock, Kavan Modi [arXiv]

Divisible quantum dynamics satisfies temporal Tsirelson's bound
Thao Le, Felix A. Pollock, Tomasz Paterek, Mauro Paternostro, Kavan Modi [arXiv]

Energetic fluctuations in an open quantum process
John Goold, Kavan Modi [arXiv]

Quantum Computing with black-box Subroutines
Jayne Thompson, Mile Gu, Kavan Modi, Vlatko Vedral [arXiv]

Peer reviewed

Using a biased qubit to probe complex systems
Felix A. Pollock, Agata Checinska, Saverio Pascazio, Kavan Modi
Accepted for publication in Physical Review A (2016) [arXiv, Published]

A simple test of the equivalence principle(s) for quantum superpositions
Patrick J. Orlando, Robert B. Mann, Kavan Modi, Felix A. Pollock
Accepted for publication in Classical and Quantum Gravity (2016) [arXiv, Published]

Correlations, operations and the second law of thermodynamics
Sai Vinjanampathy, Kavan Modi
International Journal of Quantum Information 14, 1640033 (2016) [arXiv, Published]

Power of one qumode for quantum computation
Nana Liu, Jayne Thompson, Christian Weedbrook, Seth Lloyd, Vlatko Vedral, Mile Gu, Kavan Modi
Physical Review A 93, 052304 (2016) [arXiv, Published]

Power of one bit of quantum information in quantum metrology
Hugo Cable, Mile Gu, Kavan Modi
Physical Review A 93, 040304(R) (2016) [arXiv, Published]

Experimental demonstration of information to energy conversion in a quantum system at the Landauer limit
John P. P. Silva, Roberto S. Sarthour, Alexandre M. Souza, Ivan S. Oliveira, John Goold, Kavan Modi, Diogo O. Soares-Pinto, Lucas C. Celeri
Proceedings of Royal Society A 472, 20150813 (2016) [arXiv, Published]

Supraclassical measurement using single-atom control of an atomic ensemble
Calum MacCormick, Silvia Bergamini, Chris Mansell, Hugo Cable, Kavan Modi
Physical Review A 93, 023805 (2016) [arXiv, Published]

Quantum thermodynamics for a model of an expanding universe
Nana Liu, John Goold, Ivette Fuentes, Vlatko Vedral, Kavan Modi, David Edward Bruschi
Classical and Quantum Gravity 33, 035003 (2016) [arXiv, Published]

Excessive distribution of quantum entanglement
Margherita Zuppardo, Tanjung Krisnanda, Tomasz Paterek, Somshubhro Bandyopadhyay, Anindita Banerjee, Prasenjit Deb, Saronath Halder, Kavan Modi, Mauro Paternostro
Physical Review A 93, 012305 (2016) [arXiv, Published]

Entropy bounds for quantum processes with initial correlations
Sai Vinjanampathy, Kavan Modi
Physical Review A 92, 052310 (2015) [arXiv, Published]

Quantacell: powerful charging of quantum batteries
Felix C. Binder, Sai Vinjanampathy, Kavan Modi, John Goold
New Journal of Physics 17, 075015 (2015) [arXiv, Published]

Quantum thermodynamics of general quantum processes
Felix C. Binder, Sai Vinjanampathy, Kavan Modi, John Goold
Physical Review E 91, 032119 (2015) [arXiv, Published]

Characterizing quantum dynamics with initial system-environment correlations
Martin Ringbauer, Christopher J. Wood, Kavan Modi, Alexei Gilchrist, Andrew G. White, Alessandro Fedrizzi
Physical Review Letters 114, 090402 (2015) [arXiv, Published]

Coherent measurements in quantum metrology
Kaonan Micadei, Daniel A. Rowlands, Felix A. Pollock, Lucas C. Celeri, Roberto M. Serra, Kavan Modi
New Journal of Physics 17, 023057 (2015) [arXiv, Published]

A non-equilibrium quantum Landauer principle
John Goold, Mauro Paternostro, Kavan Modi
Physical Review Letters 114, 060602 (2015) [arXiv, Published]

Role of correlations in the two-body-marginal problem
Lin Chen, Oleg Gittsovich, Kavan Modi, Marco Piani
Physical Review A 90, 042314 (2014) [arXiv, Published]

Measuring the heat exchange of a quantum process
John Goold, Ulrich Poschinger, Kavan Modi
Physical Review E 90, 020101 (2014) (Rapid Communication) [arXiv, Published]

Work and Quantum Phase Transitions: Is there Quantum Latency?
Eduardo Mascarenhas, Helena Braganca, Ross Dorner, Marcelo Franca Santos, Vlatko Vedral, Kavan Modi, John Goold
Physical Review E 89, 062103 (2014) [arXiv, Published]

A pedagogical overview of quantum discord
Kavan Modi
Open Systems & Information Dynamics, 21, 1440006 (2014) [arXiv, Published]

Measuring quantumness via anticommutators
Rosario Fazio, Kavan Modi, Saverio Pascazio, Vlatko Vedral, Kazuya Yuasa
Physical Review A 87, 052132 (2013) [arXiv, Published]

Vanishing quantum discord is not necessary for completely-positive maps
Aharon Brodutch, Animesh Datta, Kavan Modi, Angel Rivas, Cesar A. Rodriguez-Rosario
Physical Review A 87, 042301 (2013) [arXiv, Published]

The relation between nonlocality and contextuality for a biphoton
Akihito Soeda, Pawel Kurzynski, Ravishankar Ramanathan, Kavan Modi, Dagomir Kaszlikowski
Physical Review A 87, 022120 (2013) [arXiv, Published]

Positivity in the presence of initial system-environment correlation
Kavan Modi, Cesar A. Rodriguez-Rosario, Alan Aspuru-Guzik
Physical Review A 86, 064102 (2012) [arXiv, Published]

The classical-quantum boundary for correlations: discord and related measures
Kavan Modi, Aharon Brodutch, Hugo Cable, Tomasz Paterek, Vlatko Vedral
Review of Modern Physics 84, 1655-1707 (2012) [arXiv, Published]

Coherent and incoherent contents of correlations
Kavan Modi, Mile Gu
International Journal of Modern Physics B 27, 1345027 (2012) [arXiv, Published]

Classical to quantum in large number limit
Kavan Modi, Rosario Fazio, Saverio Pascazio, Vlatko Vedral, Kazuya Yuasa
Philosophical Transactions A 370, 4810-4820 (2012) [arXiv, Published]

Operational Significance of Discord Consumption: Theory and Experiment
Mile Gu, Helen M. Chrzanowski, Syed M. Assad, Thomas Symul, Kavan Modi, Timothy C. Ralph, Vlatko Vedral, Ping Koy Lam
Nature Physics 8, 671 (2012) [arXiv, Published]

Quantum discord bounds the amount of distributed entanglement
Tan Kok Chuan, Jean Maillard, Kavan Modi, Tomasz Paterek, Mauro Paternostro, Marco Piani
Physical Review Letters 109, 070501 (2012) [arXiv, Published]

Operational approach to open dynamics and quantifying initial correlations
Kavan Modi
Scientific Reports 2, 581 (2012) [arXiv, Published]

Dynamical role of system-environment correlations in non-Markovian dynamics
Laura Mazzola, Cesar A. Rodriguez-Rosario, Kavan Modi, Mauro Paternostro
Physical Review A 86, 010102 (2012) (Rapid communication) [arXiv, Published]

Unification of witnessing initial system-environment correlations and witnessing non-Markovianity
Cesar A. Rodriguez-Rosario, Kavan Modi, Laura Mazzola, Alan Aspuru-Guzik
European Physics Letters 99 (2012) 20010 [arXiv, Published]

Criteria for measures of quantum correlations
Aharon Brodutch, Kavan Modi
Quantum Information & Computation 12, 0721 (2012) [arXiv, Published]

Quantum Correlations in Mixed-State Metrology
Kavan Modi, Hugo Cable, Mark Williamson, Vlatko Vedral
Physical Review X 1, 021022 (2011) [arXiv, Published]

Quantum locking of classical correlations and quantum discord of classical-quantum states
Sergio Boixo, Leandro Aolita, Daniel Cavalcanti, Kavan Modi, Andreas Winter
International Journal of Quantum Information 9, 1643 (2011) [arXiv, Published]

Preparation of states in open quantum mechanics
Kavan Modi
Open Systems & Information Dynamics 18, 253 (2011) [arXiv, Published]

Unification of quantum and classical correlations and quantumness measures
Kavan Modi, Vlatko Vedral
American Institute of Physics Conference Proceedings 1384, 69 (2011) [arXiv, Published]

Operational interpretations of quantum discord
Daniel Cavalcanti, Leandro Aolita, Sergio Boixo, Kavan Modi, Marco Piani, Andreas Winter
Physical Review A 83, 032324 (2011) [arXiv, Published]

Detecting multipartite classical states and their resemblances
Lin Chen, Eric Chitambar, Kavan Modi, Giovanni Vacanti
Physical Review A 83, 020101 (2011) (Rapid Communication) [arXiv, Published]

The role of preparation in quantum process tomography
Kavan Modi, E. C. G. Sudarshan
Physical Review A 81, 052119 (2010) [arXiv, Published]

Unified view of quantum and classical correlations
Kavan Modi, Tomasz Paterek, Wonmin Son, Vlatko Vedral, Mark Williamson
Physical Review Letters 104, 080501 (2010) [arXiv, Published]

Linear assignment maps for correlated system-environment states
Cesar A. Rodriguez-Rosario, Kavan Modi, Alan Aspuru-Guzik
Physical Review A 81, 012313 (2010) [arXiv, Published]

Completely positive maps and classical correlations
Cesar A. Rodriguez-Rosario, Kavan Modi, Aik-meng Kuah, Anil Shaji, E. C. G. Sudarshan
Journal of Physics A: Mathematical and Theoretical 41 205301 (2008) [arXiv, Published]

How state preparation can affect a quantum experiment: Quantum process tomography for open systems
Aik-meng Kuah, Kavan Modi, Cesar A. Rodriguez-Rosario, E.C.G. Sudarshan
Physical Review A 76, 042113 (2007) [ arXiv, Published]

Quantum Zeno and anti-Zeno effects in an unstable system with two bound states
Kavan Modi, Anil Shaji
Physics Letters A Vol. 368, Page 215 (2007) [ arXiv, Published]

Thesis

Doctorate of Philosophy

A theoretical analysis of experimental open quantum dynamics
The University of Texas at Austin (August, 2008)
Supervisor: E. C. G. Sudarshan [ PDF]

Master of Arts

Quantum Zeno and Anti-Zeno Effects in an Unstable Two-Level System
The University of Texas at Austin (August, 2004)
Supervisor: E. C. G. Sudarshan [ PDF]