N
Nelly Huei Ying Ng
Researcher at Free University of Berlin
Publications - 31
Citations - 1470
Nelly Huei Ying Ng is an academic researcher from Free University of Berlin. The author has contributed to research in topics: Quantum thermodynamics & Work (thermodynamics). The author has an hindex of 13, co-authored 26 publications receiving 1162 citations. Previous affiliations of Nelly Huei Ying Ng include Nanyang Technological University & Delft University of Technology.
Papers
More filters
Journal ArticleDOI
The second laws of quantum thermodynamics
Fernando G. S. L. Brandão,Michał Horodecki,Nelly Huei Ying Ng,Jonathan Oppenheim,Jonathan Oppenheim,Stephanie Wehner +5 more
TL;DR: Here, it is found that for processes which are approximately cyclic, the second law for microscopic systems takes on a different form compared to the macroscopic scale, imposing not just one constraint on state transformations, but an entire family of constraints.
Journal ArticleDOI
Limits to catalysis in quantum thermodynamics
Nelly Huei Ying Ng,Nelly Huei Ying Ng,Laura Mančinska,Cristina Cirstoiu,Cristina Cirstoiu,Jens Eisert,Stephanie Wehner,Stephanie Wehner +7 more
TL;DR: In this article, the authors present a family of optimal catalysts that can be returned with minimal trace distance error after facilitating a state transformation process and discuss the implication of these findings on possible thermodynamic state transformations in the quantum regime.
Journal ArticleDOI
Maximization of Extractable Randomness in a Quantum Random-Number Generator
Jing Yan Haw,Syed M. Assad,Andrew M. Lance,Nelly Huei Ying Ng,V. Sharma,Ping Koy Lam,Thomas Symul +6 more
TL;DR: A method for maximizing the conditional min-entropy of the number sequence generated from a given quantum-to-classical-noise ratio is presented, and the spectral response of the detection system shows the potential to deliver more than 70 Gbit/s of random numbers in the experimental setup.
Journal ArticleDOI
Experimental implementation of bit commitment in the noisy-storage model
Nelly Huei Ying Ng,Nelly Huei Ying Ng,Siddarth Koduru Joshi,Chia Chen Ming,Christian Kurtsiefer,Stephanie Wehner +5 more
TL;DR: This work experimentally executed a bit commitment protocol that is secure as long as the attacker's quantum memory device is imperfect, and provides a general analysis of this protocol for a range of experimental parameters.
Journal ArticleDOI
An experimental implementation of oblivious transfer in the noisy storage model.
TL;DR: This work reports on the first experimental implementation of 1-2 random oblivious transfer in the noisy storage model using a modified entangled quantum key distribution (QKD) system implementing Schaffner's simple protocol.