HEAL DSpace

QD technology and market prospects in the sectors of space exploration, biomedicine, defense, and security

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dc.contributor.author Charitidis, CA en
dc.contributor.author Golnas, A en
dc.contributor.author Chouliaras, F en
dc.contributor.author Arpatzanis, N en
dc.contributor.author Dimitriadis, CA en
dc.contributor.author Lee, JI en
dc.contributor.author Bakolias, C en
dc.date.accessioned 2014-03-01T02:45:45Z
dc.date.available 2014-03-01T02:45:45Z
dc.date.issued 2008 en
dc.identifier.issn 18626351 en
dc.identifier.uri http://hdl.handle.net/123456789/32368
dc.subject.other Bandgap engineerings en
dc.subject.other Carrier confinements en
dc.subject.other Critical components en
dc.subject.other Cutoff wavelengths en
dc.subject.other Detectivity en
dc.subject.other Diagnostic tools en
dc.subject.other Fabrication processes en
dc.subject.other High operating temperatures en
dc.subject.other Higher temperatures en
dc.subject.other Imaging applications en
dc.subject.other Market prospects en
dc.subject.other Nano materials en
dc.subject.other Quantum computing en
dc.subject.other Quantum dot infrared photodetectors en
dc.subject.other Quantum dots en
dc.subject.other Secure electronic transactions en
dc.subject.other Space explorations en
dc.subject.other Cryptography en
dc.subject.other Data processing en
dc.subject.other Medical imaging en
dc.subject.other Military applications en
dc.subject.other Nanoelectronics en
dc.subject.other Nanostructured materials en
dc.subject.other Nanotechnology en
dc.subject.other Optical communication en
dc.subject.other Optical waveguides en
dc.subject.other Optoelectronic devices en
dc.subject.other Photodetectors en
dc.subject.other Quantum computers en
dc.subject.other Quantum electronics en
dc.subject.other Quantum optics en
dc.subject.other Space research en
dc.subject.other Three dimensional en
dc.subject.other Semiconductor quantum dots en
dc.title QD technology and market prospects in the sectors of space exploration, biomedicine, defense, and security en
heal.type conferenceItem en
heal.identifier.primary 10.1002/pssc.200780123 en
heal.identifier.secondary http://dx.doi.org/10.1002/pssc.200780123 en
heal.publicationDate 2008 en
heal.abstract Quantum dots (QD) are a unique subset of nanomaterials characterized by their extraordinary quantum confinement behaviour. Even though the quantum dot industry is still in its infancy with revenues now reaching $10 million, it is expected to surpass $500 million in 2009. However, in order to leverage the full potential of the QD technology, new fabrication processes must be developed to attain high detectivity and high operating temperature (HOT) photodetector devices. The Quantum Dot Infrared Photodetectors (QDIPs) possess an immense potential for civilian and military applications due to the distinct characteristics stemming from their dimensionality - which provides 3D carrier confinement and the capacity for normal-incidence detection - and their amenability to bandgap engineering - which allows tailoring the peak and cutoff wavelengths according to custom needs. The QDIPs, especially when optimized to operate at higher temperatures, can become critical components in space exploration, defence and security, optical communication, quantum computing and cryptography, and medical imaging applications. Robust and reliable solutions for these fields will command a premium position in the marketplace as by responding to the societal need for secure electronic transactions, exponentially faster data processing, and higher quality diagnostic tools. © 2008 WILEY-VCH Verlag GmbH & Co. KGaA. en
heal.journalName Physica Status Solidi (C) Current Topics in Solid State Physics en
dc.identifier.doi 10.1002/pssc.200780123 en
dc.identifier.volume 5 en
dc.identifier.issue 12 en
dc.identifier.spage 3872 en
dc.identifier.epage 3876 en


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