Changhao Li

Control incompatibility in multiparameter quantum metrology

#1

et al.

(Nov 27, 2024)

e-Print:
- 2411.18896 [quant-ph]

pdf

reference search0 citations

Non-Hermitian Spin-Spin Interaction Mediated by Chiral Phonons

#2

et al.

(Nov 21, 2024)

e-Print:
- 2411.14545 [quant-ph]

pdf

reference search0 citations

Parameter Setting Heuristics Make the Quantum Approximate Optimization Algorithm Suitable for the Early Fault-Tolerant Era

#3

Zichang He
(
- J.P. Morgan, N.Y.
)
,
Ruslan Shaydulin
(
- J.P. Morgan, N.Y.
)
,
Dylan Herman
(
- J.P. Morgan, N.Y.
)
,
Changhao Li
(
- J.P. Morgan, N.Y.
)
,
Rudy Raymond
(
- J.P. Morgan, N.Y.
)

et al.

(Aug 18, 2024)

e-Print:
- 2408.09538 [quant-ph]

pdf

reference search5 citations

QC-Forest: a Classical-Quantum Algorithm to Provably Speedup Retraining of Random Forest

#4

Romina Yalovetzky
(
- J.P. Morgan, N.Y.
)
,
Niraj Kumar
(
- J.P. Morgan, N.Y.
)
,
Changhao Li
(
- J.P. Morgan, N.Y.
)
,
Marco Pistoia
(
- J.P. Morgan, N.Y.
)

(Jun 17, 2024)

e-Print:
- 2406.12008 [quant-ph]

pdf

reference search1 citation

Prospects of Privacy Advantage in Quantum Machine Learning

#5

Jamie Heredge
(
- J.P. Morgan, N.Y. and
- Melbourne U.
)
,
Niraj Kumar
(
- J.P. Morgan, N.Y.
)
,
Dylan Herman
(
- J.P. Morgan, N.Y.
)
,
Shouvanik Chakrabarti
(
- J.P. Morgan, N.Y.
)
,
Romina Yalovetzky
(
- J.P. Morgan, N.Y.
)

et al.

(May 14, 2024)

e-Print:
- 2405.08801 [quant-ph]

pdf

reference search2 citations

Q-CHOP: Quantum constrained Hamiltonian optimization

#6

et al.

(Mar 8, 2024)

e-Print:
- 2403.05653 [quant-ph]

pdf

reference search4 citations

Quantum counterdiabatic driving with local control

#7

(Mar 4, 2024)

e-Print:
- 2403.01854 [quant-ph]

pdf

reference search8 citations

Invited: Challenges and Opportunities of Quantum Optimization in Finance

#8

et al.

(2024)

Contribution to:
- DAC '24
  , 362

DOI

reference search0 citations

Privacy-preserving quantum federated learning via gradient hiding

#9

Changhao Li
(
- J.P. Morgan, N.Y.
)
,
Niraj Kumar
(
- J.P. Morgan, N.Y.
)
,
Zhixin Song
(
- J.P. Morgan, N.Y.
)
,
Shouvanik Chakrabarti
(
- J.P. Morgan, N.Y.
)
,
Marco Pistoia
(
- J.P. Morgan, N.Y.
)

(Dec 7, 2023)

Published in:
- Quantum Sci.Technol. 9 (2024) 3, 035028
•
e-Print:
- 2312.04447 [quant-ph]

DOI

reference search12 citations

Individual-atom control in an array through phase modulation

#10

Guoqing Wang
(
- Harvard U. and
- MIT, Cambridge, CTP and
- MIT, LNS and
- MIT
)
,
Wenchao Xu
(
- Zurich, ETH and
- PSI, Villigen
)
,
Changhao Li
(
- Harvard U. and
- MIT, Cambridge, CTP and
- MIT, LNS
)
,
Vladan Vuletić
(
- Harvard U. and
- MIT, Cambridge, CTP and
- MIT
)
,
Paola Cappellaro
(
- Harvard U. and
- MIT, Cambridge, CTP and
- MIT, LNS and
- MIT
)

(Oct 30, 2023)

Published in:
- Phys.Rev.Applied 23 (2025) 2, 024072
•
e-Print:
- 2310.19741 [quant-ph]

pdfDOI

reference search3 citations

Blind Quantum Machine Learning with Quantum Bipartite Correlator

#11

Changhao Li
(
- Unlisted and
- MIT, LNS
)
,
Boning Li
(
- MIT, LNS
)
,
Omar Amer
(
- Unlisted
)
,
Ruslan Shaydulin
(
- Unlisted
)
,
Shouvanik Chakrabarti
(
- Unlisted
)

et al.

(Oct 19, 2023)

Published in:
- Phys.Rev.Lett. 133 (2024) 12, 120602
•
e-Print:
- 2310.12893 [quant-ph]

pdfDOI

reference search4 citations

Expressive variational quantum circuits provide inherent privacy in federated learning

#12

Niraj Kumar
(
- J.P. Morgan, N.Y.
)
,
Jamie Heredge
(
- J.P. Morgan, N.Y. and
- Melbourne U.
)
,
Changhao Li
(
- J.P. Morgan, N.Y.
)
,
Shaltiel Eloul
(
- J.P. Morgan, N.Y.
)
,
Shree Hari Sureshbabu
(
- J.P. Morgan, N.Y.
)

et al.

(Sep 22, 2023)

e-Print:
- 2309.13002 [quant-ph]

pdf

reference search6 citations

Des-q: a quantum algorithm to provably speedup retraining of decision trees

#13

Niraj Kumar
(
- J.P. Morgan, N.Y.
)
,
Romina Yalovetzky
(
- J.P. Morgan, N.Y.
)
,
Changhao Li
(
- J.P. Morgan, N.Y.
)
,
Pierre Minssen
(
- J.P. Morgan, N.Y.
)
,
Marco Pistoia
(
- J.P. Morgan, N.Y.
)

(Sep 18, 2023)

Published in:
- Quantum 9 (2025) 1588,
- Quantum 9 (2025) 1588
•
e-Print:
- 2309.09976 [quant-ph]

DOI

reference search4 citations

Exponentially Enhanced Non-Hermitian Cooling

#14

et al.

(Sep 14, 2023)

Published in:
- Phys.Rev.Lett. 132 (2024) 11, 110402
•
e-Print:
- 2309.07731 [quant-ph]

pdfDOI

reference search5 citations

Solid-State

\rm ^{229}Th

Nuclear Laser with Two-Photon Pumping

#15

et al.

(Aug 30, 2023)

Published in:
- Phys.Rev.A 108 (2023) L021502
•
e-Print:
- 2308.16291 [nucl-th]

pdfDOI

reference search6 citations

Efficient quantum transduction using antiferromagnetic topological insulators

#16

Haowei Xu
(
- MIT
)
,
Changhao Li
(
- MIT and
- MIT, LNS
)
,
Guoqing Wang
(
- MIT and
- MIT, LNS
)
,
Hao Tang
(
- MIT
)
,
Paola Cappellaro
(
- MIT and
- MIT, LNS
)

et al.

(Aug 17, 2023)

Published in:
- Phys.Rev.B 110 (2024) 8, 085136
•
e-Print:
- 2308.09048 [cond-mat.mtrl-sci]

pdfDOI

reference search3 citations

Evidence of scaling advantage for the quantum approximate optimization algorithm on a classically intractable problem

#17

Ruslan Shaydulin
(
- Unlisted
)
,
Changhao Li
(
- J.P. Morgan, N.Y.
)
,
Shouvanik Chakrabarti
(
- J.P. Morgan, N.Y.
)
,
Matthew DeCross
(
- Unlisted, US, CO
)
,
Dylan Herman
(
- J.P. Morgan, N.Y.
)

et al.

(Aug 4, 2023)

Published in:
- Sci.Adv. 10 (2024) 22, adm6761
•
e-Print:
- 2308.02342 [quant-ph]

DOI

reference search57 citations

Alignment between initial state and mixer improves QAOA performance for constrained optimization

#18

Zichang He
(
- J.P. Morgan, N.Y.
)
,
Ruslan Shaydulin
(
- J.P. Morgan, N.Y.
)
,
Shouvanik Chakrabarti
(
- J.P. Morgan, N.Y.
)
,
Dylan Herman
(
- J.P. Morgan, N.Y.
)
,
Changhao Li
(
- J.P. Morgan, N.Y.
)

et al.

(May 5, 2023)

Published in:
- npj Quantum Inf. 9 (2023) 1, 121
•
e-Print:
- 2305.03857 [quant-ph]

DOI

reference search28 citations

Fast Wide-Field Quantum Sensor Based on Solid-State Spins Integrated with a SPAD Array

#19

Guoqing Wang
(
- MIT, LNS
)
,
Francesca Madonini
(
- MIT, LNS and
- Milan Polytechnic
)
,
Boning Li
(
- MIT, LNS
)
,
Changhao Li
(
- MIT, LNS
)
,
Jinggang Xiang
(
- MIT, LNS
)

et al.

(Feb 24, 2023)

Published in:
- Adv.Quantum Technol. 6 (2023) 9, 2300046,
- Adv.Quantum Technol. 2023 2300046
•
e-Print:
- 2302.12743 [quant-ph]

DOI

reference search6 citations

Manipulating solid-state spin concentration through charge transport

#20

et al.

(Feb 24, 2023)

Published in:
- Proc.Nat.Acad.Sci. 120 (2023) 32, e2305621120
•
e-Print:
- 2302.12742 [quant-ph]

DOI

reference search10 citations

Laser Cooling of Nuclear Magnons

#21

et al.

(Feb 9, 2023)

Published in:
- Phys.Rev.Lett. 130 (2023) 6, 063602
•
e-Print:
- 2302.09615 [quant-ph]

pdfDOI

reference search4 citations

Exploring quantum geometry and quantum sensingwith spin defects in diamond

#22

Changhao Li
(
- MIT
)

(Feb, 2023)

links

reference search0 citations

Ion sensors with crown ether-functionalized nanodiamonds

#23

(Jan 8, 2023)

e-Print:
- 2301.03143 [quant-ph]

pdf

reference search0 citations

Two-Photon Interface of Nuclear Spins Based on the Optonuclear Quadrupolar Effect

#24

et al.

(Jan 1, 2023)

Published in:
- Phys.Rev.X 13 (2023) 1, 011017
•
e-Print:
- 2302.09616 [quant-ph]

pdfDOI

reference search3 citations

Digital noise spectroscopy with a quantum sensor

#25

et al.

(Dec 18, 2022)

Published in:
- Quantum Sci.Technol. 9 (2024) 3, 035006
•
e-Print:
- 2212.09216 [quant-ph]

DOI

reference search7 citations

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