@misc{Huang2024,title={Learning shallow quantum circuits},author={Huang, Hsin-Yuan and Liu, Yunchao and Broughton, Michael and Kim, Isaac H. and Anshu, Anurag and Landau, Zeph and McClean, Jarrod R.},year={2024},archiveprefix={arXiv},primaryclass={quant-ph},}
2023
Experimental demonstration of the advantage of adaptive quantum circuits
M.
Foss-Feig
, Arkin
Tikku
, Tsung-Cheng
Lu
, K.
Mayer
, Mohsin
Iqbal
, T.
Gatterman
, J.
Gerber
, K.
Gilmore
, D.
Gresh
, A.
Hankin
, Nathan H.
Hewitt
, Chandler V.
Horst
, M.
Matheny
, Tanner
Mengle
, B.
Neyenhuis
, Henrik
Dreyer
, D.
Hayes
, T.
Hsieh
, and Isaac H.
Kim
@misc{FossFeig2023Experimental,title={Experimental demonstration of the advantage of adaptive quantum circuits},author={Foss-Feig, M. and Tikku, Arkin and Lu, Tsung-Cheng and Mayer, K. and Iqbal, Mohsin and Gatterman, T. and Gerber, J. and Gilmore, K. and Gresh, D. and Hankin, A. and Hewitt, Nathan H. and Horst, Chandler V. and Matheny, M. and Mengle, Tanner and Neyenhuis, B. and Dreyer, Henrik and Hayes, D. and Hsieh, T. and Kim, Isaac H.},year={2023},eprint={2302.03029},archiveprefix={arXiv},primaryclass={quant-ph},}
Complementarity and the unitarity of the black hole S-matrix
@article{Kim2023Complementarity,title={Complementarity and the unitarity of the black hole S-matrix},author={Kim, Isaac H. and Preskill, J.},year={2023},journal={Journal of High Energy Physics},volume={2023},number={233},doi={10.1007/JHEP02(2023)233},url={https://dx.doi.org/10.1007/JHEP02(2023)233},}
A new operator extension of strong subadditivity of quantum entropy
@article{Lin2023NewOperator,title={A new operator extension of strong subadditivity of quantum entropy},author={Lin, Ting-Chun and Kim, Isaac H. and Hsieh, Min-Hsiu},year={2023},journal={Letters in Mathematical Physics},volume={113},number={2},doi={10.1007/s11005-023-01688-6},url={https://dx.doi.org/10.1007/s11005-023-01688-6},}
Concatenation Schemes for Topological Fault-tolerant Quantum Error Correction
@article{Li2023concatenation,doi={10.22331/q-2023-08-22-1089},url={https://doi.org/10.22331/q-2023-08-22-1089},title={Concatenation {S}chemes for {T}opological {F}ault-tolerant {Q}uantum {E}rror {C}orrection},author={Li, Zhaoyi and Kim, Isaac H. and Hayden, Patrick},journal={{Quantum}},issn={2521-327X},publisher={{Verein zur F{\"{o}}rderung des Open Access Publizierens in den Quantenwissenschaften}},volume={7},pages={1089},month=aug,year={2023},}
@article{Song2023,title={Qubit recycling and the path-counting problem},author={Song, Zijian and Kim, Isaac H.},journal={Phys. Rev. A},volume={108},issue={4},pages={042416},numpages={14},year={2023},month=oct,publisher={American Physical Society},doi={10.1103/PhysRevA.108.042416},url={https://link.aps.org/doi/10.1103/PhysRevA.108.042416},}
Universal Lower Bound on Topological Entanglement Entropy
Isaac H.
Kim, Michael
Levin
, Ting-Chun
Lin
, Daniel
Ranard
, and Bowen
Shi
@article{Kim2023,title={Universal Lower Bound on Topological Entanglement Entropy},author={Kim, Isaac H. and Levin, Michael and Lin, Ting-Chun and Ranard, Daniel and Shi, Bowen},journal={Phys. Rev. Lett.},volume={131},issue={16},pages={166601},numpages={6},year={2023},month=oct,publisher={American Physical Society},doi={10.1103/PhysRevLett.131.166601},url={https://link.aps.org/doi/10.1103/PhysRevLett.131.166601},}
2022
Fast digital methods for adiabatic state preparation
@misc{wan2022fast,title={Fast digital methods for adiabatic state preparation},author={Wan, Kianna and Kim, Isaac H.},year={2022},archiveprefix={arXiv},primaryclass={quant-ph},}
Adaptive constant-depth circuits for manipulating non-abelian anyons
S.
Bravyi
, Isaac H.
Kim, A.
Kliesch
, and R.
Koenig
@misc{Bravyi2022Adaptive,title={Adaptive constant-depth circuits for manipulating non-abelian anyons},author={Bravyi, S. and Kim, Isaac H. and Kliesch, A. and Koenig, R.},year={2022},eprint={2205.01933},archiveprefix={arXiv},primaryclass={quant-ph},}
Circuit depth versus energy in topologically ordered systems
@misc{Tikku2022Circuit,title={Circuit depth versus energy in topologically ordered systems},author={Tikku, Arkin and Kim, Isaac H.},year={2022},eprint={2210.06796},archiveprefix={arXiv},primaryclass={quant-ph},}
Modular Commutators in Conformal Field Theory
Yijian
Zou
, Bowen
Shi
, J.
Sorce
, Ian T.
Lim
, and Isaac H.
Kim
@article{Zou2022Modular,title={Modular Commutators in Conformal Field Theory},author={Zou, Yijian and Shi, Bowen and Sorce, J. and Lim, Ian T. and Kim, Isaac H.},journal={Physical Review Letters},volume={129},number={26},year={2022},doi={10.1103/PhysRevLett.129.260402},url={https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.129.260402},}
Measurement as a Shortcut to Long-Range Entangled Quantum Matter
Tsung-Cheng
Lu
, Leonardo A.
Lessa
, Isaac H.
Kim, and T.
Hsieh
@article{Lu2022Measurement,title={Measurement as a Shortcut to Long-Range Entangled Quantum Matter},author={Lu, Tsung-Cheng and Lessa, Leonardo A. and Kim, Isaac H. and Hsieh, T.},year={2022},journal={PRX Quantum},volume={3},number={040337},doi={10.1103/PRXQuantum.3.040337},url={https://dx.doi.org/10.1103/PRXQuantum.3.040337},}
2021
An exactly solvable ansatz for statistical mechanics models
Isaac H.
Kim
Journal of Statistical Mechanics: Theory and Experiment, Jun 2021
@article{Kim2021Exact,doi={10.1088/1742-5468/ac0152},url={https://dx.doi.org/10.1088/1742-5468/ac0152},year={2021},month=jun,publisher={IOP Publishing and SISSA},volume={2021},number={6},pages={063204},author={Kim, Isaac H.},title={An exactly solvable ansatz for statistical mechanics models},journal={Journal of Statistical Mechanics: Theory and Experiment},}
Interleaving: Modular architectures for fault-tolerant photonic quantum computing
H.
Bombin
, Isaac H.
Kim, D.
Litinski
, Naomi H.
Nickerson
, M.
Pant
, F.
Pastawski
, Sam
Roberts
, and T.
Rudolph
@misc{Bombin2021Interleaving,title={Interleaving: Modular architectures for fault-tolerant photonic quantum computing},author={Bombin, H. and Kim, Isaac H. and Litinski, D. and Nickerson, Naomi H. and Pant, M. and Pastawski, F. and Roberts, Sam and Rudolph, T.},year={2021},archiveprefix={arXiv},primaryclass={quant-ph},url={https://arxiv.org/abs/2103.08612},}
@article{Anikeeva2021,title={Recycling qubits in near-term quantum computers},author={Anikeeva, Galit and Kim, Isaac H. and Hayden, Patrick},journal={Phys. Rev. A},volume={103},issue={4},pages={042613},numpages={10},year={2021},month=apr,publisher={American Physical Society},doi={10.1103/PhysRevA.103.042613},url={https://link.aps.org/doi/10.1103/PhysRevA.103.042613},}
Entropy Scaling Law and the Quantum Marginal Problem
@article{Kim2021Entropy,title={Entropy Scaling Law and the Quantum Marginal Problem},author={Kim, Isaac H.},journal={Phys. Rev. X},volume={11},issue={2},pages={021039},numpages={36},year={2021},month=may,publisher={American Physical Society},doi={10.1103/PhysRevX.11.021039},url={https://link.aps.org/doi/10.1103/PhysRevX.11.021039},}
@article{Shi2021domain_wall,title={Domain Wall Topological Entanglement Entropy},author={Shi, Bowen and Kim, Isaac H.},journal={Phys. Rev. Lett.},volume={126},issue={14},pages={141602},numpages={5},year={2021},month=apr,publisher={American Physical Society},doi={10.1103/PhysRevLett.126.141602},url={https://link.aps.org/doi/10.1103/PhysRevLett.126.141602},}
Entanglement bootstrap approach for gapped domain walls
@article{Shi2021gapped,title={Entanglement bootstrap approach for gapped domain walls},author={Shi, Bowen and Kim, Isaac H.},journal={Phys. Rev. B},volume={103},issue={11},pages={115150},numpages={37},year={2021},month=mar,publisher={American Physical Society},doi={10.1103/PhysRevB.103.115150},url={https://link.aps.org/doi/10.1103/PhysRevB.103.115150},}
Entropy scaling law and the quantum marginal problem: simplification and generalization
@misc{kim2021entropy,title={Entropy scaling law and the quantum marginal problem: simplification and generalization},author={Kim, Isaac H.},year={2021},archiveprefix={arXiv},primaryclass={quant-ph},}
Chiral Central Charge from a Single Bulk Wave Function
Isaac H.
Kim, Bowen
Shi
, Kohtaro
Kato
, and Victor V.
Albert
@article{Kim2021Chiral,title={Chiral Central Charge from a Single Bulk Wave Function},author={Kim, Isaac H. and Shi, Bowen and Kato, Kohtaro and Albert, Victor V.},year={2021},journal={Physical Review Letters},volume={128},pages={176402},doi={10.1103/PhysRevLett.128.176402},url={https://dx.doi.org/10.1103/PhysRevLett.128.176402},}
Modular commutator in gapped quantum many-body systems
Isaac H.
Kim, Bowen
Shi
, Kohtaro
Kato
, and Victor V.
Albert
@article{Kim2021Modular,title={Modular commutator in gapped quantum many-body systems},author={Kim, Isaac H. and Shi, Bowen and Kato, Kohtaro and Albert, Victor V.},year={2021},journal={Physical Review B},volume={106},pages={075147},doi={10.1103/PhysRevB.106.075147},url={https://dx.doi.org/10.1103/PhysRevB.106.075147},}
Low-overhead fault-tolerant quantum computing using long-range connectivity
Lawrence Z
Cohen
, Isaac H.
Kim, S.
Bartlett
, and Benjamin J.
Brown
@article{Cohen2021Lowoverhead,title={Low-overhead fault-tolerant quantum computing using long-range connectivity},author={Cohen, Lawrence Z and Kim, Isaac H. and Bartlett, S. and Brown, Benjamin J.},journal={Science Advances},volume={7},number={43},year={2021},doi={10.1126/sciadv.abn1717},url={https://www.science.org/doi/10.1126/sciadv.abn1717},}
Fault-tolerant resource estimate for quantum chemical simulations: Case study on Li-ion battery electrolyte molecules
Isaac H.
Kim, Ye-Hua
Liu
, S.
Pallister
, W.
Pol
, Sam
Roberts
, and Eunseok
Lee
@article{Kim2021FaultTolerant,title={Fault-tolerant resource estimate for quantum chemical simulations: Case study on Li-ion battery electrolyte molecules},author={Kim, Isaac H. and Liu, Ye-Hua and Pallister, S. and Pol, W. and Roberts, Sam and Lee, Eunseok},year={2021},journal={Physical Review Research},volume={4},number={023019},doi={10.1103/PhysRevResearch.4.023019},url={https://dx.doi.org/10.1103/PhysRevResearch.4.023019},}
2020
The ghost in the radiation: robust encodings of the black hole interior
@article{Kim2020Ghost,author={Kim, Isaac H. and Tang, Eugene and Preskill, John},title={The ghost in the radiation: robust encodings of the black hole interior},journal={Journal of High Energy Physics},year={2020},month=jun,day={03},volume={2020},number={6},pages={31},issn={1029-8479},doi={10.1007/JHEP06(2020)031},url={https://doi.org/10.1007/JHEP06(2020)031},}
@article{Shi2020Fusion,title={Fusion rules from entanglement},journal={Annals of Physics},volume={418},pages={168164},year={2020},issn={0003-4916},doi={https://doi.org/10.1016/j.aop.2020.168164},url={https://www.sciencedirect.com/science/article/pii/S000349162030097X},author={Shi, Bowen and Kato, Kohtaro and Kim, Isaac H.},keywords={Anyon, Fusion rule, Quantum entanglement, Quantum phases, Topological order, Topological entanglement entropy},}
Fault-Tolerant Qubit from a Constant Number of Components
Kianna
Wan
, Soonwon
Choi
, Isaac H.
Kim, N.
Shutty
, and P.
Hayden
@article{Wan2020FaultTolerant,title={Fault-Tolerant Qubit from a Constant Number of Components},author={Wan, Kianna and Choi, Soonwon and Kim, Isaac H. and Shutty, N. and Hayden, P.},year={2020},journal={PRX Quantum},volume={2},pages={040345},doi={10.1103/PRXQuantum.2.040345},url={https://dx.doi.org/10.1103/PRXQuantum.2.040345},}
2019
Noise reduction using past causal cones in variational quantum algorithms
Omar
Shehab
, Isaac H.
Kim, N.
Nguyen
, K.
Landsman
, C. H.
Alderete
, D.
Zhu
, C.
Monroe
, and N.
Linke
@misc{Shehab2019Noise,title={Noise reduction using past causal cones in variational quantum algorithms},author={Shehab, Omar and Kim, Isaac H. and Nguyen, N. and Landsman, K. and Alderete, C. H. and Zhu, D. and Monroe, C. and Linke, N.},year={2019},archiveprefix={arXiv},primaryclass={quant-ph},}
Sorting topological stabilizer models in three dimensions
Arpit
Dua
, Isaac H.
Kim, Meng
Cheng
, and Dominic J.
Williamson
@article{Dua2019Sorting,title={Sorting topological stabilizer models in three dimensions},author={Dua, Arpit and Kim, Isaac H. and Cheng, Meng and Williamson, Dominic J.},journal={Phys. Rev. B},volume={100},issue={15},pages={155137},numpages={36},year={2019},month=oct,publisher={American Physical Society},doi={10.1103/PhysRevB.100.155137},url={https://link.aps.org/doi/10.1103/PhysRevB.100.155137},}
2017
Noise-resilient preparation of quantum many-body ground states
@misc{Kim2017Noise,title={Noise-resilient preparation of quantum many-body ground states},author={Kim, Isaac H.},year={2017},archiveprefix={arXiv},primaryclass={quant-ph},}
@article{Yoder2017Surface,title={The surface code with a twist},author={Yoder, Theodore J. and Kim, Isaac H.},journal={Quantum},volume={1},pages={2},year={2017},doi={10.22331/q-2017-04-25-2},}
Entanglement renormalization, quantum error correction, and bulk causality
Entanglement renormalization can be viewed as an encoding circuit for a family of approximate quantum error correcting codes. The logical information becomes progres-sively more well-protected against erasure errors at larger length scales. In particular, an approximate variant of holographic quantum error correcting code emerges at low energy for critical systems. This implies that two operators that are largely separated in scales behave as if they are spatially separated operators, in the sense that they obey a Lieb-Robinson type locality bound under a time evolution generated by a local Hamiltonian.
@article{Kim2017Entanglement,author={Kim, Isaac H. and Kastoryano, Michael J.},title={Entanglement renormalization, quantum error correction, and bulk causality},journal={Journal of High Energy Physics},year={2017},month=apr,day={07},volume={2017},number={4},pages={40},issn={1029-8479},doi={10.1007/JHEP04(2017)040},url={https://doi.org/10.1007/JHEP04(2017)040},}
Markovian Matrix Product Density Operators : Efficient computation of global entropy
@misc{Kim2017Markovian,title={Markovian Matrix Product Density Operators : Efficient computation of global entropy},author={Kim, Isaac H.},year={2017},archiveprefix={arXiv},primaryclass={quant-ph},}
Robust entanglement renormalization on a noisy quantum computer
@misc{Kim2017Robust,title={Robust entanglement renormalization on a noisy quantum computer},author={Kim, Isaac H. and Swingle, Brian},year={2017},archiveprefix={arXiv},primaryclass={quant-ph},}
Limits on the storage of quantum information in a volume of space
S.
Flammia
, Jeongwan
Haah
, M.
Kastoryano
, and Isaac H.
Kim
@article{Flammia2017Limits,title={Limits on the storage of quantum information in a volume of space},author={Flammia, S. and Haah, Jeongwan and Kastoryano, M. and Kim, Isaac H.},year={2017},journal={Quantum},volume={1},pages={4},doi={10.22331/q-2017-04-25-4},url={https://dx.doi.org/10.22331/q-2017-04-25-4},}
2016
Localization from Superselection Rules in Translationally Invariant Systems
@article{Kim2016Localization,title={Localization from Superselection Rules in Translationally Invariant Systems},author={Kim, Isaac H. and Haah, Jeongwan},journal={Phys. Rev. Lett.},volume={116},issue={2},pages={027202},numpages={5},year={2016},month=jan,publisher={American Physical Society},doi={10.1103/PhysRevLett.116.027202},url={https://link.aps.org/doi/10.1103/PhysRevLett.116.027202},}
Precursor problem and holographic mutual information
@misc{Bao2016Precursor,title={Precursor problem and holographic mutual information},author={Bao, N. and Kim, Isaac H.},year={2016},archiveprefix={arXiv},primaryclass={hep-th},}
@article{Chandran2015Constructing,title={Constructing local integrals of motion in the many-body localized phase},author={Chandran, Anushya and Kim, Isaac H. and Vidal, Guifre and Abanin, Dmitry A.},journal={Phys. Rev. B},volume={91},issue={8},pages={085425},numpages={7},year={2015},month=feb,publisher={American Physical Society},doi={10.1103/PhysRevB.91.085425},url={https://link.aps.org/doi/10.1103/PhysRevB.91.085425},}
Spectral tensor networks for many-body localization
A.
Chandran
, J.
Carrasquilla
, Isaac H.
Kim, D. A.
Abanin
, and G.
Vidal
@article{Chandran2015Spectral,title={Spectral tensor networks for many-body localization},author={Chandran, A. and Carrasquilla, J. and Kim, Isaac H. and Abanin, D. A. and Vidal, G.},journal={Phys. Rev. B},volume={92},issue={2},pages={024201},numpages={5},year={2015},month=jul,publisher={American Physical Society},doi={10.1103/PhysRevB.92.024201},url={https://link.aps.org/doi/10.1103/PhysRevB.92.024201},}
@article{Kim2015Ground,title={Ground-state entanglement constrains low-energy excitations},author={Kim, Isaac H. and Brown, Benjamin J.},journal={Phys. Rev. B},volume={92},issue={11},pages={115139},numpages={11},year={2015},month=sep,publisher={American Physical Society},doi={10.1103/PhysRevB.92.115139},url={https://link.aps.org/doi/10.1103/PhysRevB.92.115139},}
@article{Kim2014Bounds,title={Bounds on the concavity of quantum entropy},author={Kim, Isaac H. and Ruskai, M.},journal={Journal of Mathematical Physics},volume={55},pages={092201},year={2014},doi={10.1063/1.4895757},url={https://dx.doi.org/10.1063/1.4895757},}
On the informational completeness of local observables
@misc{Kim2014Informational,title={On the informational completeness of local observables},author={Kim, Isaac H.},year={2014},archiveprefix={arXiv},primaryclass={quant-ph},url={https://arxiv.org/abs/1405.0137},}
@article{PhysRevLett.113.260501,title={Reconstructing Quantum States from Local Data},author={Swingle, Brian and Kim, Isaac H.},journal={Phys. Rev. Lett.},volume={113},issue={26},pages={260501},numpages={5},year={2014},month=dec,publisher={American Physical Society},doi={10.1103/PhysRevLett.113.260501},url={https://link.aps.org/doi/10.1103/PhysRevLett.113.260501},}
Entropic topological invariant for a gapped one-dimensional system
@article{Kim2014,title={Entropic topological invariant for a gapped one-dimensional system},author={Kim, Isaac H.},journal={Phys. Rev. B},volume={89},issue={23},pages={235120},numpages={4},year={2014},month=jun,publisher={American Physical Society},doi={10.1103/PhysRevB.89.235120},url={https://link.aps.org/doi/10.1103/PhysRevB.89.235120},}
Local integrals of motion and the logarithmic lightcone in many-body localized systems
@misc{Kim2014Local,title={Local integrals of motion and the logarithmic lightcone in many-body localized systems},author={Kim, Isaac H. and Chandran, A. and Abanin, D.},year={2014},archiveprefix={arXiv},primaryclass={cond-mat.str-el},url={https://arxiv.org/abs/1412.3073},}
2013
Long-range entanglement is necessary for a topological storage of quantum information
@article{Kim2013LongRange,title={Long-range entanglement is necessary for a topological storage of quantum information},author={Kim, Isaac H.},journal={Physical Review Letters},volume={111},pages={080503},year={2013},doi={10.1103/PhysRevLett.111.080503},url={https://dx.doi.org/10.1103/PhysRevLett.111.080503},}
Modulus of convexity for operator convex functions
@article{Kim2013Modulus,title={Modulus of convexity for operator convex functions},author={Kim, Isaac H.},journal={Journal of Mathematical Physics},volume={55},pages={082202},year={2013},doi={10.1063/1.4890292},url={https://dx.doi.org/10.1063/1.4890292},}
2012
Operator extension of strong subadditivity of entropy
@article{Kim2012Operator,title={Operator extension of strong subadditivity of entropy},author={Kim, Isaac H.},journal={Journal of Mathematical Physics},volume={53},pages={122204},year={2012},doi={10.1063/1.4769176},url={https://dx.doi.org/10.1063/1.4769176},}
3D local qupit quantum code without string logical operator
@misc{Kim20123DLocal,title={3D local qupit quantum code without string logical operator},author={Kim, Isaac H.},year={2012},archiveprefix={arXiv},primaryclass={quant-ph},url={https://arxiv.org/abs/1202.0052},}
Perturbative analysis of topological entanglement entropy from conditional independence
@article{Kim2012Perturbative,title={Perturbative analysis of topological entanglement entropy from conditional independence},author={Kim, Isaac H.},journal={Physical Review B},volume={86},pages={245116},year={2012},doi={10.1103/PhysRevB.86.245116},url={https://dx.doi.org/10.1103/PhysRevB.86.245116},}
Determining the structure of the real-space entanglement spectrum from approximate conditional independence
@article{Kim2012Structure,title={Determining the structure of the real-space entanglement spectrum from approximate conditional independence},author={Kim, Isaac H.},journal={Physical Review B},volume={87},pages={155120},year={2012},doi={10.1103/PhysRevB.87.155120},url={https://dx.doi.org/10.1103/PhysRevB.87.155120},}
2011
Local non–Calderbank-Shor-Steane quantum error-correcting code on a three-dimensional lattice
@article{Kim2011Local,title={Local non--Calderbank-Shor-Steane quantum error-correcting code on a three-dimensional lattice},author={Kim, Isaac H.},journal={Phys. Rev. A},volume={83},issue={5},pages={052308},numpages={6},year={2011},month=may,publisher={American Physical Society},doi={10.1103/PhysRevA.83.052308},url={https://link.aps.org/doi/10.1103/PhysRevA.83.052308},}
2006
Quamtumness, Generalized Spherical 2-Design and Symmetric Informationally Complete POVM