OSA's Digital Library

Optics InfoBase > Conference Papers > CLEO_SI > 2011 > PDPA > Page PDPA2 © 2011 OSA

Conference Paper
CLEO: Science and Innovations
Baltimore, Maryland United States
May 1-6, 2011
ISBN: 978-1-55752-910-7
Postdeadline Session I (PDPA)

Direct-Bandgap Germanium Active Layers Pumped Above Transparency Based on Tensilely Strained Nanomembranes

Cicek Boztug, Feng Chen, Jose Sanchez-Perez, Faisal Sudradjat, Deborah Paskiewicz, R. B. Jacobson, Max Lagally, and Roberto Paiella  »View Author Affiliations


http://dx.doi.org/10.1364/CLEO_SI.2011.PDPA2


View Full Text Article

Acrobat PDF (116 KB) Note that full-text PDFs from conferences typically contain 1-3 pages of content, some or all of which might be an abstract, summary, or miscellaneous items.





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations
  • Export Citation/Save Click for help

Abstract

We show that mechanically stressed nanomembranes can be used to introduce sufficient tensile strain in Ge to transform it into a direct-bandgap, efficient light-emitting material that can support population inversion and thus provide optical gain.

© 2011 OSA

OCIS Codes
(160.3380) Materials : Laser materials
(250.5230) Optoelectronics : Photoluminescence
(160.4236) Materials : Nanomaterials

Citation
C. Boztug, F. Chen, J. Sanchez-Perez, F. Sudradjat, D. Paskiewicz, R. B. Jacobson, M. Lagally, and R. Paiella, "Direct-Bandgap Germanium Active Layers Pumped Above Transparency Based on Tensilely Strained Nanomembranes," in CLEO:2011 - Laser Applications to Photonic Applications, OSA Technical Digest (CD) (Optical Society of America, 2011), paper PDPA2.
http://www.opticsinfobase.org/abstract.cfm?URI=CLEO_SI-2011-PDPA2

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

If you are accessing the full text through a member bundle, please use the Enhanced HTML link to gain access to the citation lists and other restricted features. Note that accessing both the PDF and HTML versions of an article will count as only one download against your account.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

OSA is a member of CrossRef.

CrossCheck Deposited