Flexible Broadband Optical Device

reportActive / Technical Report | Accesssion Number: AD1201709 | Open PDF

Abstract:

This project had two components. For the xC;first component, Oceanit and The University of Houston built a prototype device or measuring the optical properties of a sample. The device illuminates the sample and measures the angular distribution of light scattered from and transmitted through it. We then analyze these measurements using a neural net to derive the sample's optical properties. For the xC;first component, we modeled time-dependent radiative transfer through a sample, in order to support ultra-high-speed imaging efforts at RHDO.

Author(s):
Pier, Edward A. ; Shih, Wei-chuan ; Rakhshandehroo, Mohsen ; Bixler, Joel N.
Author Organization(s):
Oceanit; University of Houston
Funding Organization(s):
Air Force Research Laboratory, 711th Human Performance Wing, JBSA Fort Sam Houston , TX
Document Type:
Technical Report/Final Report
Publication Date:
2023 Mar 01
Pagination:
48

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution Code:
A - Approved For Public Release
Distribution Statement: Public Release

RECORD

Collection: TRECMS
Identifying Numbers
Report Number(s):
AFRL-RH-FS-TR-2023-0005
Contract Number(s):
FA8650-19-C-6988
Subject Terms
Modernization Areas:
Directed Energy
Communities of Interest:
Energy and Power Technologies
Descriptor(s):
optical properties, lasers, subcutaneous tissue, detectors, scattering, detection, geometry, machine learning, absorption coefficients, forward scattering, frequency, frequency response, measurement, monte carlo method, radiation, simulations, brightness
Subject Categories:
Physics
Creation Date:
2023 May 23
Update Date:
2023 Jul 21