2 papers
physics.optics2025
Exceptional Point Dynamics in Photonic Time Crystals for Enhanced Optical Sensing
Saurabh Mani Tripathi, Shalini Kumari, Krishnan Kundan +1
Exceptional points (EPs) in non-Hermitian photonics offer singular sensitivity enhancements but have thus far been realized almost exclusively in spatially engineered platforms wit…
physics.optics2025
Fiber Bragg Grating Sensors with Enhanced Sensitivity for High-Precision Multi-Parameter Detection
Neha Ahlawat, Saurabh Mani Tripathi
Exceptional points (EPs), intrinsic to non-Hermitian systems, exhibit singular spectral responses with extreme sensitivity to external perturbations, offering new opportunities for…