487 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- National University of SingaporeSG147 papers
- Centre for Quantum TechnologiesSG36 papers
- UMI MajuLabSG29 papers
- Centre National de la Recherche ScientifiqueFR25 papers
- Nanyang Technological UniversitySG19 papers
- University of MissouriUS11 papers
- Sorbonne UniversitéFR10 papers
- Yale UniversityUS10 papers
- Singapore University of Technology and DesignSG9 papers
- Université Bourgogne Franche-ComtéFR9 papers
- Monash UniversityAU8 papers
- University College LondonGB8 papers
12 papers · 1 filter
Attentive Generative Adversarial Network for Raindrop Removal from a Single Image
Rui Qian, Robby T. Tan, Wenhan Yang +2
Raindrops adhered to a glass window or camera lens can severely hamper the visibility of a background scene and degrade an image considerably. In this paper, we address the problem…
Microscopic theory for electron hydrodynamics in monolayer and bilayer graphene
Derek Y. H. Ho, Indra Yudhistira, Nilotpal Chakraborty +1
Electrons behave like a classical fluid with a momentum distribution function that varies slowly in space and time when the quantum mechanical carrier-carrier scattering dominates…
Efficient Preparation of Large Block Code Ancilla States for Fault-tolerant Quantum Computation
Yi-Cong Zheng, Ching-Yi Lai, Todd A. Brun
Fault-tolerant quantum computation (FTQC) schemes that use multi-qubit large block codes can potentially reduce the resource overhead to a great extent. A major obstacle is the req…
Electrostatic Modulation of the Electronic Properties of Dirac Semimetal Na3Bi
Jack Hellerstedt, Indra Yudhistira, Mark T. Edmonds +4
Large-area thin films of topological Dirac semimetal NaBi are grown on amorphous SiO:Si substrates to realise a field-effect transistor with the doped Si acting as back gat…
A digital quantum simulator in the presence of a bath
Yi-Cong Zheng, Hui-Khoon Ng
For a digital quantum simulator (DQS) imitating a target system, we ask the following question: Under what conditions is the simulator dynamics similar to that of the target in the…
Dynamic band structure tuning of graphene moiré superlattices with pressure
Matthew Yankowitz, Jeil Jung, Evan Laksono +7
Heterostructures of atomically-thin materials have attracted significant interest owing to their ability to host novel electronic properties fundamentally distinct from their const…
Rényi Resolvability and Its Applications to the Wiretap Channel
Lei Yu, Vincent Y. F. Tan
The conventional channel resolvability problem refers to the determination of the minimum rate required for an input process so that the output distribution approximates a target d…
Moiré band model and band gaps of graphene on hexagonal boron nitride
Jeil Jung, Evan Laksono, Ashley M. DaSilva +3
Nearly aligned graphene on hexagonal boron nitride (G/BN) can be accurately modeled by a Dirac Hamiltonian perturbed by smoothly varying moiré pattern pseudospin fields. Here, we p…
Robust Optical Flow Estimation in Rainy Scenes
Ruoteng Li, Robby T. Tan, Loong-Fah Cheong
Optical flow estimation in the rainy scenes is challenging due to background degradation introduced by rain streaks and rain accumulation effects in the scene. Rain accumulation ef…
Past of a quantum particle: Common sense prevails
Berthold-Georg Englert, Kelvin Horia, Jibo Dai +2
We analyze Vaidman's three-path interferometer with weak path marking [Phys. Rev. A 87, 052104 (2013)] and find that common sense yields correct statements about the particle's pat…
Equivalence of Effective Medium and Random Resistor Network models for disorder-induced unsaturating linear magnetoresistance
Navneeth Ramakrishnan, Ying Tong Lai, Silvia Lara +2
A linear unsaturating magnetoresistance at high perpendicular magnetic fields, together with a quadratic positive magnetoresistance at low fields, has been seen in many different e…
A Tight Upper Bound on the Second-Order Coding Rate of the Parallel Gaussian Channel with Feedback
Silas L. Fong, Vincent Y. F. Tan
This paper investigates the asymptotic expansion for the maximum rate of fixed-length codes over a parallel Gaussian channel with feedback under the following setting: A peak power…