Results 61 to 70 of about 4,369 (170)
Integration of Refractive Microlenses on BP/MoS2 Photodiodes for Enhanced Infrared Photodetection
Small, EarlyView.This study demonstrates the successful integration of black phosphorus/molybdenum disulfide infrared photodetectors with refractive microlenses to significantly enhance detection. The design achieves a 20‐fold photocurrent enhancement, enabling a room‐temperature detectivity of 1.83 × 109 cmHz1/2W−1, and demonstrates high‐resolution (1023 × 768) single‐
Varsha Ashwin Vedaraj +11 more
wiley +1 more source
High Voltage, EarlyView.ABSTRACT The detection of partial discharges (PD) on the power transformer tank demands higher sensitivity in ultrasonic detection. To target the detection frequency band for sensor optimisation and enhance sensitivity, this paper presents a dual‐frequency sensitivity model for optical fibre ultrasonic sensors.
Sihan Wang +4 more
wiley +1 more source
Tapered high-gain Fabry-Perot cavity antenna with high sidelobe suppression for 5G industry. [PDF]
Sci Rep, 2023 Hussain M, Lee KG, Kim D.
europepmc +1 more source
Prognostic Approaches for Early Detection of Thermal Runaway in Lithium‐Ion Batteries
Battery Energy, Volume 5, Issue 5, September 2026.This article reviews methodologies for early detection of thermal runaway in lithium‐ion batteries, focusing on thermal, electrical, mechanical, and gas‐based precursors. It compares detection performance, reliability, lead time, and system‐level integration challenges to guide the development of practical, robust prognostic safety architectures.
Sahithi Maddipatla +3 more
wiley +1 more source
Remote Non-Invasive Fabry-Pérot Cavity Spectroscopy for Label-Free Sensing. [PDF]
Sensors (Basel), 2022 Al Ghamdi A, Dawson B, Jose G, Beige A.
europepmc +1 more source
Emergence of Multiple Polaritonic States of Water‐in‐Salt in Cavity
Nanophotonics, Volume 15, Issue 16, 26 August 2026.Water‐in‐salt electrolytes exhibit multiple hydration‐specific OH stretching modes that cooperatively couple to a Fabry–Perot cavity, generating distinct polaritonic states. Unlike conventional water systems described by approximated homogeneous broadening, the observed multimode polariton formation reflects the interplay between vibrational ...
Tomohiro Fukushima +4 more
wiley +1 more source
Fiber Optic Temperature Sensor System Using Air-Filled Fabry-Pérot Cavity with Variable Pressure. [PDF]
Sensors (Basel), 2023 Chowdhury HR, Han M.
europepmc +1 more source
Nanophotonics, Volume 15, Issue 16, 26 August 2026.We demonstrate an optically transparent metallic‐mesh electromagnetic window that integrates radar‐frequency absorption, millimeter‐wave transmission, and visible‐light transparency within a single passive architecture, providing a new approach for multifunctional electromagnetic control.
Chaoyue Li +9 more
wiley +1 more source
Spin Injection Of Exciton–Polaritons With Halide Perovskites At Room Temperature
Advanced Functional Materials, Volume 36, Issue 67, 20 August 2026.A monolithic Tamm‐plasmon microcavity embedding a two‐dimensional halide perovskite enables room‐temperature spin injection of exciton‐polaritons under quasi‐resonant optical excitation. Polarization‐resolved spectroscopy reveals partial preservation of the injected spin in the lower polariton branch, while bare excitons remain fully depolarized.
Elena Sendarrubias Arias‐Camisón +8 more
wiley +1 more source
A highly compact Fabry Perot cavity-based MIMO antenna with decorrelated fields. [PDF]
Sci Rep, 2022 Illahi MU, Khan MU, Hussain R, Tahir FA.
europepmc +1 more source