Cover Image

Exact versus tight-binding models in longitudinally modulated $\mathcal{PT}$-symmetric coupled waveguides

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Contreras-Astorga, Alonso, Galindo-Rodríguez, José Israel
Format:	Preprint
Published:	2026
Subjects:	Mathematical Physics Optics Quantum Physics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

$\mathcal{PT}$-symmetric cavity magnomechanics with gain-assisted transparency and amplification
by: Oumie, Cham, et al.
Published: (2025)

$\mathcal{PT}$ Symmetric Non-Hermitian Cavity Magnomechanics
by: Chengyong, Yu, et al.
Published: (2024)

Nanomechanically induced transparency in $\mathcal{PT}$-symmetric optical cavities
by: Sohail, Amjad, et al.
Published: (2024)

Revisiting the Jaynes-Cummings model with time-dependent coupling
by: Tsutsui, Thiago T., et al.
Published: (2025)

High-harmonic generation from two weakly coupled molecules: a simple tight-binding model
by: Bielke, Lina, et al.
Published: (2025)

Symmetry breaking bifurcations and excitations of solitons in linearly coupled NLS equations with PT-symmetric potentials
by: Song, Jin, et al.
Published: (2023)

Topologically Protected Exceptional Points and Reentrant $\mathcal{PT}$ Phase in an Exact Ternary Model
by: Lee, Chulwon, et al.
Published: (2023)

Physical relevance of time-independent scattering predictions in periodic $\mathcal{PT}$-symmetric chains
by: Zheng, Chao
Published: (2026)

Photonic spin Hall effect in $\mathcal{PT}$-symmetric non-Hermitian cavity magnomechanics
by: Fahad, Shah, et al.
Published: (2025)

Exactness of the first Born approximation in electromagnetic scattering
by: Loran, Farhang, et al.
Published: (2023)

Exact Law of Quantum Reversibility under Gaussian Pure Loss
by: Fayad, Ammar
Published: (2026)

Modulational instability in $\mathcal{PT}$-symmetric Bragg grating structures with four-wave mixing
by: Inbavalli, I., et al.
Published: (2024)

Efficient and scalable inter-module switching for distributed quantum computing architectures
by: Bradler, Kamil
Published: (2025)

Exact density profile in a tight-binding chain with dephasing noise
by: Ishiyama, Taiki, et al.
Published: (2025)

Photon position eigenstates in configuration space
by: González-López, Artemio, et al.
Published: (2026)

Emergence of coupled Korteweg-de Vries equations in $m$ fields
by: Jose, Sharath, et al.
Published: (2025)

Rigorous theory of coupled resonators
by: Muljarov, E. A.
Published: (2025)

Minimum energy and photon content in PT symmetric metamaterials
by: Pendry, J. B., et al.
Published: (2026)

Single-photon emission modeling with statistical estimators for the exponential distribution
by: Czerwinski, Artur, et al.
Published: (2025)

Improved coherence time of a non-Hermitian qubit in a $\mathcal{PT}$-symmetric Environment
by: Duttatreya, et al.
Published: (2025)

$\mathcal{PT}$-assisted control of Goos-Hänchen shift in cavity magnomechanics
by: Fahad, Shah, et al.
Published: (2025)

Goos-Hänchen Shift in $\mathcal{PT}$-Symmetric and Passive Cavity Optomechanical Systems
by: Fahad, Shah, et al.
Published: (2026)

$\mathcal{PT}$-like phase transitions from square roots of supersymmetric Hamiltonians
by: Barnett, Jacob L., et al.
Published: (2025)

$\mathcal{PT}$-Symmetry induced Bi-Stability in Non-Hermitian Cavity Magnomechanics
by: Lai, Chaoyi, et al.
Published: (2024)

Order-invariant two-photon quantum correlations in PT-symmetric interferometers
by: Wolterink, Tom A. W., et al.
Published: (2023)

Refractive index profiles for a $\mathcal{PT}$-symmetric optical structure
by: Bagchi, Bijan, et al.
Published: (2022)

Spectral Bounds on Entropy and Ergotropy via Statistical Effective Temperature in Classical Polarization and Quantum Thermal States
by: Aziz, Tariq, et al.
Published: (2024)

The QES sextic and Morse potentials: exact WKB condition and supersymmetry
by: Contreras-Astorga, Alonso, et al.
Published: (2024)

No-go theorems for photon state transformations in quantum linear optics
by: Parellada, Pablo V., et al.
Published: (2023)

Lie algebraic invariants in quantum linear optics
by: Parellada, Pablo V., et al.
Published: (2024)

Controlling coherence between waveguide-coupled quantum dots
by: Hallett, D., et al.
Published: (2024)

Non-Markovian protection of states from decay in quasi-PT-symmetric systems
by: Sergeev, T. T., et al.
Published: (2025)

Nonlinear dynamical Casimir effect and Unruh entanglement in waveguide QED with parametrically modulated coupling
by: Vyatkin, Egor S., et al.
Published: (2024)

Stabilization of self-steepening optical solitons in a periodic PT-symmetric potential
by: Çelik, Eril Güray, et al.
Published: (2024)

Controlling emitter-field coupling in waveguides with a nanomechanical phase shifter
by: Qvotrup, Celeste, et al.
Published: (2025)

Connecting Quantum Contextuality and Nonlocality
by: Sheng, Jianqi, et al.
Published: (2026)

Faithful and secure distributed quantum sensing under general-coherent attacks
by: Bizzarri, G., et al.
Published: (2025)

Hierarchically structured, high-efficiency and thermally robust perovskite solar cells with band-engineered double-hole layers
by: Rahman, Md. Faiaad, et al.
Published: (2025)

Generalized Wigner-Smith analysis of resonance perturbations in arbitrary $Q$ non-Hermitian systems
by: Byrnes, Niall, et al.
Published: (2024)

Zernike system revisited: imaginary gauge and Higgs oscillator
by: Abgaryan, Vahagn, et al.
Published: (2025)