3 papers
physics.optics2026
Tornado Wave-Encoded Point Spread Functions for Multi-Period Three-Dimensional Localization Imaging
Lai Chen, Rui Wang, Li-Gang Wang
Three-dimensional (3D) localization microscopy using rotational point spread functions (PSFs) is fundamentally challenged by limited axial range, poor PSF compactness, and depth-de…
cond-mat.str-el2026
Impurity-induced Friedel oscillations and Wigner crystallization in Luttinger liquids via Unified Field Bosonization Technique
Soundarya P, Venkata Suryanarayana M, Joy Prakash Das
We present an analytical study of impurity-induced density correlations in interacting one-dimensional Luttinger liquids using the Unified Field Bosonization Technique (UFBT). Unli…
cond-mat.str-el2026
Unified Field Bosonization Technique for strongly inhomogenous Luttinger Liquids
Soundarya P, Venkata Suryanarayana M, Joy Prakash Das
We introduce the Unified Field Bosonization Technique (UFBT), a direct bosonization framework for strongly inhomogeneous one-dimensional Luttinger liquids (LLs) containing static i…