59 citations · 130 across the 8 of their papers we have counts for
8 papers
Bidirectional Generation of Structure and Properties Through a Single Molecular Foundation Model
Jinho Chang, Jong Chul Ye
The recent success of large foundation models in artificial intelligence has prompted the emergence of chemical pre-trained models. Despite the growing interest in large molecular…
Distilling Entanglement with Noisy Operations
Jinho Chang, Joonwoo Bae, Younghun Kwon
Entanglement distillation is a fundamental task in quantum information processing. It not only extracts entanglement out of corrupted systems but also leads to protecting systems o…
On the pseudospectrum of the harmonic oscillator with imaginary cubic potential
Radek Novak
We study the Schrödinger operator with a potential given by the sum of the potentials for harmonic oscillator and imaginary cubic oscillator and we focus on its pseudospectral prop…
Revisiting Quantum discord for two-qubit X states: Error bound to Analytical formula
Min Namkung, Jinho Chang, Jaehee Shin +1
In this article, we investigate the error bound of quantum discord, obtained by the analytic formula of Ali et al.[Phys. Rev. A 81(2010), 042105] in case of general X states and by…
Geometric discord of quantum states of fermionic system in accelerated frame
Jinho Chang, L. C. Kwek, Younghun Kwon
In this article, we investigate the geometric discord of quantum states of fermionic system in accelerated frame. It is shown by the method beyond the single-mode approximation, de…
Communication channel of fermionic system in accelerated frame
Jinho Chang, Younghun Kwon
In this article, we investigate the communication channel of fermionic system in an accelerated frame. We observe that at the infinite acceleration, the mutual information of singl…
Entanglement amplification of fermionic systems in an accelerated frame
Younghun Kwon, Jinho Chang
In this article we present an analysis to derive physical results in the entanglement amplification of fermonic systems in the relativistic regime, that is, beyond the single-mode…
Entanglement behavior of quantum states of fermionic system in accelerated frame
Jinho Chang, Younghun Kwon
In this article we investigate the entanglement behavior of quantum states of fermionic system in accelerated frame. It was known that unlike scalar case the entanglement of fermio…