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The papers in this volume were part of the technical conference cited on the cover and title page. Papers were selected and subject to review by the editors and conference program committee. Some conference presentations may not be available for publication. Additional papers and presentation recordings may be available online in the SPIE Digital Library at SPIEDigitalLibrary.org. The papers reflect the work and thoughts of the authors and are published herein as submitted. The publisher is not responsible for the validity of the information or for any outcomes resulting from reliance thereon. Please use the following format to cite material from these proceedings: Author(s), "Title of Paper," in Emerging Imaging and Sensing Technologies, edited by Keith L. Lewis, Richard C. Hollins, Proceedings of SPIE Vol. 9992 (SPIE, Bellingham, WA, 2016) six-digit Article CID Number. ISSN: 0277-786X ISSN:1996-756X (electronic) ISBN: 9781510603882 ISBN: 9781510603899 (electronic) Published by SPIE P.O. Box 10, Bellingham, Washington 98227-0010 USA Telephone +1 360 676 3290 (Pacific Time) · Fax +1 360 647 1445 Copyright © 2016, Society of Photo-Optical Instrumentation Engineers. Copying of material in this book for internal or personal use, or for the internal or personal use of specific clients, beyond the fair use provisions granted by the U.S. Copyright Law is authorized by SPIE subject to payment of copying fees. The Transactional Reporting Service base fee for this volume is $18.00 per article (or portion thereof), which should be paid directly to the Copyright Clearance Center (CCC), 222 Rosewood Drive, Danvers, MA 01923. Payment may also be made electronically through CCC Online at copyright.com. Other copying for republication, resale, advertising or promotion, or any form of systematic or multiple reproduction of any material in this book is prohibited except with permission in writing from the publisher. The CCC fee code is 0277-786X/16/$18.00. Printed in the United States of America. Publication of record for individual papers is online in the SPIE Digital Library. Paper Numbering: Proceedings of SPIE follow an e-First publication model. A unique citation identifier (CID) number is assigned to each article at the time of publication. Utilization of CIDs allows articles to be fully citable as soon as they are published online, and connects the same identifier to all online and print versions of the publication. SPIE uses a six-digit CID article numbering system structured as follows:
AuthorsNumbers in the index correspond to the last two digits of the six-digit citation identifier (CID) article numbering system used in Proceedings of SPIE. The first four digits reflect the volume number. Base 36 numbering is employed for the last two digits and indicates the order of articles within the volume. Numbers start with 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 0A, 0B…0Z, followed by 10-1Z, 20-2Z, etc. Ahmed, H., 0E Alejo, A., 0E Allott, R., 0E Armstrong, C., 0E Baili, Ghaya, 0D Bennett, Simon D., 0J Bikov, Leonid, 05 Boćkowski, M., 0C Brenner, C. M., 0E Brown, Gareth, 0M Buller, Gerald S., 0R Burgess, C. D., 03 Butler, Michael, 0H Butler, N. M. H., 0E Calder, Neil J., 0O Calderbank, Robert, 0F Canham, Leigh T., 03 Carter, Richard M., 07 Chan, Susan, 0N Chen, Jianyong, 07 Clarke, R., 0E Cohen, Omer, 05 Czernecki, R., 0C Davies, John, 0D de Villiers, Geoffrey, 0M Ding, Mengia, 0G Dmitrieva, Anna D., 0A Dougherty, John, 05 Dutton, Neale A. W., 0O Elder, Ian, 07 Esser, M. J. Daniel, 07 Faccio, Daniele, 0N Filatov, Yuri V., 0A, 0S Finlayson, Neil, 0O Gariepy, Genevieve, 0N Godfree, Peter, 0G Haddock, D., 0E Hagras, Hani, 0H Halimi, Abderrahim, 0R Hand, Duncan P., 07 Henderson, Robert K., 0N, 0O Hernandez-Gomez, C., 0E Higginson, A., 0E Hill, Calum H., 0D Hirsh, Itay, 05 James, David, 0G Kaplan, A., 03 Kar, S., 0E Kukaev, Alexander S., 0S Lamb, Robert A., 07 Leach, Jonathan, 0N Lee, Stephen T., 0D Lepley, Jason J., 0H Leszczyński, M., 0C Lewis, K. L., 03 Ma, Haotong, 0I Maccarone, Aurora, 0R Marona, L., 0C McCarthy, Aongus, 0R McClymont, A., 0E McKenna, P., 0E McLaughlin, Steve, 0R Mirfayzi, S. R., 0E Murphy, C., 0E Najda, S. P., 0C Neely, D., 0E Notley, M., 0E Oliver, P., 0E Park, S. J., 03 Parmesan, Luca, 0O Peall, Robert, 0H Perlin, P., 0C Petillot, Yvan, 0R Piper, Jonathan, 0G Priore, Ryan, 05 Qi, Bo, 0I Reid, Derryck T., 0D Ren, Ge, 0I Ridley, Kevin, 0M Rodgers, Anthony, 0M Rusby, D. R., 0E Seddon, Angela B., 06 Selvagumar, Senthurran, 0G Shalymov, Egor V., 0A, 0S Soori, Umair, 0G Suski, T., 0C Targowski, G., 0C Thompson, Andrew, 0F Thomson, Robert R., 07 Tobin, Rachael, 0R Troughton, Michael, 07 Venediktov, Vladimir Yu., 0A, 0S Wallace, Andy M., 0R Wang, Sanhong, 0I Warburton, Ryan, 0N Wilson, L. A., 0E Wisniewski, P., 0C Xie, Zongliang, 0I Yao, Bo, 0H Yuen, Peter, 0G Zakar, A., 03 Zerova, V., 03 Zhang, Guowen, 0I Conference CommitteeSymposium Chairs Symposium Co-Chairs
Conference Chairs
Conference Program Committee
Session Chairs
IntroductionInterest in emerging technologies has been of fundamental importance to the security and defence community for many years where it has informed the process of horizon scanning for both governments and industry. Indeed, in the United States, the Defence Advanced Research Projects Agency (DARPA) recognised its role at the outset as an enabler for the development of disruptive solutions for providing enhanced capability in military operations. Challenges posed when sensing under the difficult conditions encountered in military environments lie at the heart of many applications of photonics. Evolving threats have necessitated the need for innovation in the way that reliable solutions are brought to bear when armed forces are deployed. This conference brought together emerging activities in sensor and optical technologies and explored their application for those areas of application that are of current interest. The conference was organised around six topical areas:
At the device level, significant activity in optical integration was evident, with new solutions emerging for compact multispectral cameras capable of extracting more information from the scene. Such devices could potentially find application on autonomous platforms where there are requirements to address the size, weight, power and manufacturing cost of those components and devices. The understanding of plasmonics is advancing, as is the realization of metamaterials at optical wavelengths, supported by the evolution of effective techniques for the fabrication of nano-structured devices. There is always a need for improved active and passive components including laser sources, modulators and photo-detectors and that requirement was addressed by several authors. Advances in mid-infrared fibre-optics are enabling a number of applications especially for remote chemical sensing in the mid-infrared fingerprint region. Photon-counting sensing technologies can provide the basis for wide area terrain mapping and improved target identification as well as more exotic opportunities such as in quantum communications, quantum sensing and quantum ghost imaging. New approaches in the area of avalanche photodiode array technologies are particularly relevant here to allow operation across wide spectral ranges, especially in the SWIR band. But it is not only developments at the component level that are important. Techniques to understand and improve target discrimination, to enable more accurate target tracking and provide vision through turbulent atmospheres, can benefit from the application of both pre-detector and post-detector processing techniques. Improvements in computational imaging and compressive sensing help to reduce the overhead in managing large data sets, especially when communication bandwidths are limited. Some of these topics were featured in SPIE's first European Symposium on Optics and Photonics for Defence and Security held in London in 2004, but the themes have evolved over successive years to support the basis of current requirements. An example addressed at the conference this year was the current Quantum Technology Initiative in the United Kingdom, with several papers offering highly disruptive capabilities that could be of great economic significance. Keith L. Lewis Richard C. Hollins |