17 citations · 83 across the 13 of their papers we have counts for
13 papers
Symmetry Classification of Non-Reciprocal Responses in Multiterminal Ring Devices
Chen-How Huang, Tero T. Heikkilä
We present a symmetry-based framework to classify the non-reciprocal responses of multiterminal ring quantum devices. The device is modeled as a ring of vertices, where a binar…
Who can compete with quantum computers? Lecture notes on quantum inspired tensor networks computational techniques
Xavier Waintal, Chen-How Huang, Christoph W. Groth
This is a set of lectures on tensor networks with a strong emphasis on the core algorithms involving Matrix Product States (MPS) and Matrix Product Operators (MPO). Compared to oth…
Superconducting Spin-Singlet QuBit in a Triangulene Spin Chain
Chen-How Huang, Jon Ortuzar, M. A. Cazalilla
Chains of triangular nanographene (triangulene), recently identified as realizing the valence-bond solid phase of a spin-1 chain, offer a promising platform for quantum information…
ZAP: Zoned Architecture and Performant Compiler for Field Programmable Atom Array
Chen Huang, Xi Zhao, Hongze Xu +4
The scalability of neutral-atom quantum computing is increasingly limited by a compiler--architecture challenge: logical circuits must be mapped onto dynamically reconfigurable ato…
A Large- Approach to Magnetic Impurities in Superconductors
Chen-How Huang, Alejandro M. Lobos, Miguel A. Cazalilla
Quantum spin impurities coupled to superconductors are under intense investigation for their relevance to fundamental research as well as the prospects to engineer novel quantum ph…
Competition of Exchange and Correlation Energies in Two-Dimensional -component Electron Gas Ferromagnetism
Chen-How Huang, Chunli Huang, M. A. Cazalilla
Motivated by recent observations of symmtry broken phases in lightly-doped multilayer graphene, we investigate magnetic phase transitions in a generalized electron gas model with f…
Probing Magnetic and Triplet Correlations in Spin-Split Superconductors with Magnetic Impurities
Chen-How Huang, Anastasiia Skurativska, F. Sebastian Bergeret +1
A superconductor (SC) in proximity to a ferromagnetic insulator (FMI) is predicted to exhibit mixed singlet and triplet pair correlations. The magnetic proximity effect of FMI spin…
Modeling Particle Loss in Open Systems using Keldysh Path Integral and Second Order Cumulant Expansion
Chen-How Huang, Thierry Giamarchi, Miguel A. Cazalilla
For open quantum systems, integration of the bath degrees of freedom using the second order cumulant expansion in the Keldysh path integral provides an alternative derivation of th…
Itinerant Ferromagnetism in SU(N)-Symmetric Fermi Gases at Finite Temperature: First Order Phase Transitions and Time-Reversal Symmetry
Chen-How Huang, Miguel A. Cazalilla
At temperatures well below the Fermi temperature , the coupling of magnetic fluctuations to particle-hole excitations in a two-component Fermi gas makes the transition to itin…
Topological Lifshitz Transitions, Orbital Currents, and Interactions in Low-dimensional Fermi Gases in Synthetic Gauge Fields
Chen-How Huang, Masaki Tezuka, Miguel A. Cazalilla
Low-dimensional systems of interacting fermions in a synthetic gauge field have been experimentally realized using two-component ultra-cold Fermi gases in optical lattices. Using a…
Suppression and Control of Pre-thermalization in Multi-component Fermi Gases Following a Quantum Quench
Chen-How Huang, Yosuke Takasu, Yoshiro Takahashi +1
We investigate the mechanisms of control and suppression of pre-thermalization in -component alkaline earth gases. To this end, we compute the short-time dynamics of the instant…
Total Energy Dynamics and Asymptotics of the Momentum Distribution Following an Interaction Quench in a Two-component Fermi Gas
Chen-How Huang, Miguel A. Cazalilla
The absence of a characteristic momentum scale in the pseudo-potential description of atomic interaction in ultracold (two-component Fermi) gases is known to lead to divergence in…
Measuring the second order correlation function and the coherence time using random phase modulation
Chen-How Huang, Yung-Hsiang Wen, Yi-Wei Liu
A new approach to measure the second order correlation function and the coherence time was investigated. The was calculated from the photon pair time interval d…