output
20022026
most citedTime-Space Complexity of Quantum Search Algorithms in Symmetric Cryptanalysis

72 citations

10 papers

cs.CL2026

TELLME: Test-Enhanced Learning for Language Model Enrichment

Minjun Kim, Inho Won, Hyeonseok Lim +6

Continual pre-training (CPT) has been widely adopted as a method for domain adaptation in large language models. However, CPT has consistently been accompanied by challenges, such…

eess.SY2020★ 18 cited

Threat from being Social: Vulnerability Analysis of Social Network Coupled Smart Grid

Tianyi Pan, Subhankar Mishra, Lan N. Nguyen +4

Social Networks (SNs) have been gradually applied by utility companies as an addition to smart grid and are proved to be helpful in smoothing load curves and reducing energy usage.…

cond-mat.str-el2019★ 9 cited

Magnetic phase transitions in quantum spin-orbital liquids

Shi Feng, Niravkumar D. Patel, Panjin Kim +2

We investigate the spin and orbital correlations of a superexchange model with spin and orbital relevant for transition metal Mott insulators, using exact diagon…

quant-ph2019

Pulsed Sagnac source of polarization-entangled photon pairs in telecommunication band

Heonoh Kim, Osung Kwon, Han Seb Moon

We report a source of polarization-entangled photon pairs in the 1550-nm telecommunication band, which is based on non-collinear spontaneous parametric down-conversion in a periodi…

quant-ph2018★ 16 cited

Faithful measure of Quantum non-Gaussianity via quantum relative entropy

Jiyong Park, Jaehak Lee, Kyunghyun Baek +2

We introduce a measure of quantum non-Gaussianity (QNG) for those quantum states not accessible by a mixture of Gaussian states in terms of quantum relative entropy. Specifically,…

cs.CR2018★ 72 cited

Time-Space Complexity of Quantum Search Algorithms in Symmetric Cryptanalysis

Panjin Kim, Kyung Chul Jeong, Daewan Han

Performance of cryptanalytic quantum search algorithms is mainly inferred from query complexity which hides overhead induced by an implementation. To shed light on quantitative com…

quant-ph2017★ 26 cited

Quantifying non-Gaussianity of quantum-state correlation

Jiyong Park, Jaehak Lee, Se-Wan Ji +1

We consider how to quantify non-Gaussianity for the correlation of a bipartite quantum state by using various measures such as relative entropy and geometric distances. We first sh…

quant-ph2017★ 15 cited

Two-photon interference of polarization-entangled photons in a Franson interferometer

Heonoh Kim, Sang Min Lee, Osung Kwon +1

We present two-photon interference experiments with polarization-entangled photon pairs in a polarization-based Franson-type interferometer. Although the two photons do not meet at…

quant-ph2017★ 7 cited

Observation of two-photon interference effect with single non-photon-number resolving detector

Heonoh Kim, Sang Min Lee, Osung Kwon +1

Multiphoton interference effects can be measured with a single detector when two input photons are temporally well separated when compared with the dead time of the single-photon a…

math.QA2002★ 15 cited

Young wall realization of crystal graphs for U_q(C_n^{(1)})

Jin Hong, Seok-Jin Kang, Hyeonmi Lee

We give a realization of crystal graphs for basic representations of the quantum affine algebra U_q(C_n^{(1)}) using combinatorics of Young walls. The notion of splitting blocks pl…