Quantum Proofs of Proximity – Quantum Skip to content Quantum Proofs of Proximity Abstract We initiate the systematic study of QMA algorithms in the setting of property testing, to which we refer as QMA $\textit{proofs of proximity}$ (QMAPs). These are quantum query algorithms th…

Exact Model Reduction for Continuous-Time Open Quantum Dynamics – Quantum Skip to content Exact Model Reduction for Continuous-Time Open Quantum Dynamics Abstract We consider finite-dimensional many-body quantum systems described by time-independent Hamiltonians and Markovian mas…

Extending the Capability of Classical Quantum Many-Body Methods - CaltechTHESIS CaltechTHESIS A Caltech Library Service About Browse Deposit an Item Instructions for Students Extending the Capability of Classical Quantum Many-Body Methods Citation Gao, Yang (2022) Extending the C…

… Shehab, Weihong Guo , Ying Ni, Laxmi Parida, Xiaojuan Li, Aritra Bose.”Towards quantum tensor decomposition in biomedical applications.” arXiv preprint arXiv:2502.13140 (2025). Arslan, Mazlum Ferhat, Weihong Guo , and Shuo Li. “Neuromanifold-Regularized KANs for Shape-fair Featu…

…oping a microscopic understanding of spin decoherence is essential to advancing quantum technologies. Electron spin decoherence due to atomic vibrations (phonons) plays a special role as it sets an intrinsic limit to the performance of spin-based quantum devices. Two main sources…

…ethod to analyze the decay channels of phonon-phonon interactions. Based on the quantum perturbation theory of many-body interactions, this method is used to calculate the three-phonon and four-phonon kinematics subject to the conservation of energy and momentum, taking into acco…

…ies but not mentioned by the authors of those papers.) In summary, we have used quantum mechanics based interaction potentials to investigate the unit processes that play important role in single crystal plasticity and verified the findings using the quantitative results obtained…

Quantum Storage of Light Using Nanophotonic Resonators Coupled to Erbium Ion Ensembles - CaltechTHESIS CaltechTHESIS A Caltech Library Service About Browse Deposit an Item Instructions for Students Quantum Storage of Light Using Nanophotonic Resonators Coupled to Erbium Ion Ensem…

…38 (Top) 0 K electron-phonon coupling strengths of phonon modes calculated with Quantum ESPRESSO displayed over the 0 K vanadium phonon dispersion calculated with s-TDEP. (Bottom) Autocorrelation of the Fermi surface at 0 and 1100 K. . . . . . . . . . . . . . . . . . 39 {100} cro…

Photonic and Phononic Band Gap Engineering for Circuit Quantum Electrodynamics and Quantum Transduction - CaltechTHESIS CaltechTHESIS A Caltech Library Service About Browse Deposit an Item Instructions for Students Photonic and Phononic Band Gap Engineering for Circuit Quantum El…

…o-electronic and linear/non-linear optical studies. Black phosphorus (BP), a 2D quantum-well with direct bandgap and puckered crystal structure, is a compelling platform for this research direction. In this thesis, we investigate fundamental optical excitations in novel low-dimen…

…CCS), Yirong Mo (ACS) Paul Ayers|Weitao Yang Integrating Electronic and Nuclear Quantum Effects via the Nuclear-Electronic Orbital Approach Sharon Hammes-Schiffer 10:10 - 10:40 S. Hammes-Schiffer, Department of Chemistry, Princeton University, Princeton, New Jersey, UNITED STATES…

…See details → View on Publisher More Details Design and Optimization of Complex Quantum Circuits Targeting near-Term Quantum Processors Using Custom Algorithms and Qiskit Transpiler Students Kazi Redwan, Mustakim Ahmed, Md. Faruk Abdullah Al Sohan, Sajedul Islam Supervisors Abu S…

…ogen (N2) in argon (Ar). Absorption from the transition between atomic nitrogen quantum states 4P to 4D at 868 nm was used to monitor the formation of electronically excited nitrogen. Population measurements of the 4P state were made at a rate of 50 kHz. In connection with these …

… potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 3.3 The quantum harmonic oscillator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 3.4 Harmonic lattice dynamics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 3.4.1 Decoup…