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researcher

Changhun Oh

Korea Advanced Institute of Science and Technology · active 2017–2026 · QIP, TQC


1
program role
25
collaborators
2017–2026
years active

Contributions

QIP   QCrypt   TQC   talk   poster   presenter   award   ·   program  steering  organizing  ·  filled = chair

15 Posters

Title Conference Co-authors
Classical algorithms for quantum mean-value problems in bosonic circuits QIP 2026 Youngrong Lim
On the Fundamental Resource for Exponential Advantage in Quantum Channel Learning QIP 2026 Minsoo Kim
Classical simulation of quantum circuits with noisy magic inputs QIP 2026 Jiwon Heo, Sojeong Park
Classical simulation of lossy boson sampling and noisy IQP circuit sampling using matrix product state QIP 2026 Sojeong Park
Exponential advantage in continuous-variable quantum state learning QIP 2026 Eugen Coroi
On the query complexity of unitary channel certification QIP 2026 Sangwoo Jeon
Exponential entanglement advantage in sensing correlated noise QIP 2025 Yuxin Wang, Jacob Bringewatt, Alireza Seif, Anthony J. Brady, Alexey Gorshkov
Universal Spreading of Conditional Mutual Information in Noisy Random Circuits QIP 2025 Su-un Lee, Yat Wong, Senrui Chen, Liang Jiang
Efficacy of Virtual Purification in Quantum Metrology QIP 2024 Hyukgun Kwon, Youngrong Lim, Hyunseok Jeong, Liang Jiang
Exploring shallow-depth boson sampling for scalable quantum supremacy QIP 2024 Byeongseon Go, Hyunseok Jeong, Liang Jiang
Tight bounds on Pauli channel learning without entanglement QIP 2024 Senrui Chen, Sisi Zhou, Hsin-Yuan Robert Huang, Liang Jiang
Classical algorithm for simulating experimental Gaussian boson sampling QIP 2024 Minzhao Liu, Yuri Alexeev, Bill Fefferman, Liang Jiang
Classical algorithm for simulating experimental Gaussian boson sampling TQC 2024 Minzhao Liu, Yuri Alexeev, Bill Fefferman, Liang Jiang
Efficient classical algorithm of molecular vibronic spectra problem QIP 2023 Youngrong Lim, Bill Fefferman, Liang Jiang
Minimal control power of the controlled dense coding QIP 2017 Hoyong Kim, Kabgyun Jeong, Hyunseok Jeong

Committee service

Conference Committee Position Title
TQC 2025 program member

Collaborators

Co-author Joint talks
Liang Jiang 7
Bill Fefferman 3
Hyunseok Jeong 3
Youngrong Lim 3
Minzhao Liu 2
Senrui Chen 2
Sojeong Park 2
Yuri Alexeev 2
Alexey Gorshkov 1
Alireza Seif 1
Anthony J. Brady 1
Byeongseon Go 1
Eugen Coroi 1
Hoyong Kim 1
Hsin-Yuan Robert Huang 1
Hyukgun Kwon 1
Jacob Bringewatt 1
Jiwon Heo 1
Kabgyun Jeong 1
Minsoo Kim 1