Mantis shrimp–inspired organic photodetector for simultaneous hyperspectral and polarimetric imaging

A Altaqui, P Sen, H Schrickx, J Rech, JW Lee… - Science …, 2021 - science.org
Combining hyperspectral and polarimetric imaging provides a powerful sensing modality
with broad applications from astronomy to biology. Existing methods rely on temporal data …

Strain alignment of conjugated polymers: Method, microstructure, and applications

HM Schrickx, P Sen, N Balar, BT O'Connor - Cell Reports Physical Science, 2024 - cell.com
Straining conjugated polymer films is an effective strategy for controlling molecular
orientation. Aligning polymer chains within the film plane significantly influences both …

Panchromatic All‐Polymer Photodetector with Tunable Polarization Sensitivity

P Sen, R Yang, JJ Rech, Y Feng… - Advanced Optical …, 2019 - Wiley Online Library
In this report, a high‐performance all‐polymer organic photodetector that is sensitive to
linearly polarized light throughout the visible spectrum is demonstrated. The active layer is a …

Ultra‐high alignment of polymer semiconductor blends enabling photodetectors with exceptional polarization sensitivity

HM Schrickx, P Sen, RE Booth, A Altaqui… - Advanced Functional …, 2022 - Wiley Online Library
Photodetectors that can sense not only light intensity but also light's polarization state add
valuable information that is beneficial in a wide array of applications. Polymer …

Full-stokes temporal imaging

A Klein, H Duadi, M Fridman - Optics letters, 2018 - opg.optica.org
Full-Stokes temporal imaging clickable element to expand a topic LOGIN OR CREATE
ACCOUNT PRISM SUBMISSION × Optica is performing scheduled maintenance on …

Stokes polarimeter performance: general noise model and analysis

N Hagen, Y Otani - Applied Optics, 2018 - opg.optica.org
We calculate the photometric Stokes parameter covariance matrices and SNRs estimated by
polarimeters exposed to general noise distributions, such as mixed Poisson–Gaussian (PG) …

Organic-based photodetectors for multiband spectral imaging

A Altaqui, RM Kolbas, MJ Escuti, BT O'Connor… - Applied Optics, 2021 - opg.optica.org
Using organic photodetectors for multispectral sensing is attractive due to their unique
capabilities to tune spectral response, transmittance, and polarization sensitivity. Existing …

Controlled pinning of conjugated polymer spherulites and its application in detectors

B Dörling, A Sánchez‐Díaz, O Arteaga… - Advanced Optical …, 2017 - Wiley Online Library
The nucleation of single macroscopic spherulites at desired positions, as well as ordered
arrays of multiple spherulites, is demonstrated by combining the use of crystallizable …

Stokes vector based interpolation method to improve the efficiency of bio-inspired polarization-difference imaging in turbid media

J Guan, W Ren, Y Cheng - Journal of Physics D: Applied Physics, 2018 - iopscience.iop.org
We demonstrate an efficient polarization-difference imaging system in turbid conditions by
using the Stokes vector of light. The interaction of scattered light with the polarizer is …

Polarization-Sensitive Photodetector Based on

VG Ibarra-Sierra, JC Sandoval-Santana, RS Joshya… - Physical Review …, 2021 - APS
We propose and numerically simulate an optoelectronic compact circular polarimeter. It
allows for electrical measurement of the degree of circular polarization and light intensity at …