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Chem/bio sensing with non-classical light and integrated photonics

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peer-reviewed

Erstveröffentlichung
2017-12-06
Authors
Haas, Julian
Schwartz, Mario
Rengstl, Ulrich
Jetter, Michael
Michler, Peter
et al.
Wissenschaftlicher Artikel


Published in
Analyst ; 143 (2017), 3. - S. 593-605. - ISSN 0003-2654
Link to original publication
https://dx.doi.org/10.1039/c7an01011g
Faculties
Fakultät für Naturwissenschaften
Institutions
Institut für Analytische und Bioanalytische Chemie
Document version
accepted version
Abstract
Modern quantum technology currently experiences extensive advances in applicability in communications, cryptography, computing, metrology and lithography. Harnessing this technology platform for chem/bio sensing scenarios is an appealing opportunity enabling ultra-sensitive detection schemes. This is further facilliated by the progress in fabrication, miniaturization and integration of visible and infrared quantum photonics. Especially, the combination of efficient single- photon sources together with waveguiding/sensing structures, serving as active optical transducer, as well as advanced detector materials is promising integrated quantum photonic chem/bio sensors. Besides the intrinsic molecular selectivity and non-destructive character of visible and infrared light based sensing schemes, chem/bio sensors taking advantage of non-classical light sources promise sensitivities beyond the standard quantum limit. In the present review, recent achievements towards on-chip chem/bio quantum photonic sensing platforms based on N00N states are discussed along with appropriate recognition chemistries, facilitating the detection of relevant (bio)analytes at ultra-trace concentration levels. After evaluating recent developments in this field, a perspective for a potentially promising sensor testbed is discussed for reaching integrated quantum sensing with two fiber-coupled GaAs chips together with semiconductor quantum dots serving as single-photon sources
EU Project uulm
MYCOSPEC / Novel infrared spectroscopic tools for mycotoxin determination in foodstuffs for increased food safety / EC / FP7 / 314018
Subject headings
[GND]: Biosensor | Chemischer Sensor | Photonik | Integrierte Optik
[LCSH]: Biosensors | Chemical detectors | Photonics | Integrated optics
[Free subject headings]: Chem/bio sensing | Non-classical light | Integrated photonics | Quantum technology | Infrared quantum photonics | Chem/bio sensors | On-chip chem/bio quantum photonic sensing
[DDC subject group]: DDC 500 / Natural sciences & mathematics
License
Standard
https://oparu.uni-ulm.de/xmlui/license_v3

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DOI & citation

Please use this identifier to cite or link to this item: http://dx.doi.org/10.18725/OPARU-10536

Haas, Julian et al. (2018): Chem/bio sensing with non-classical light and integrated photonics. Open Access Repositorium der Universität Ulm und Technischen Hochschule Ulm. http://dx.doi.org/10.18725/OPARU-10536
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