Model for gradient formation in polycrystalline germanium—silicon alloy GRIN crystals via Czochralski crystal growing
Applied Optics, Vol. 27, Issue 3, pp. 500-504 (1988)
http://dx.doi.org/10.1364/AO.27.000500
Acrobat PDF (562 KB)
Abstract
A mathematical model has been developed which describes the silicon composition gradient produced in germanium-silicon alloy GRIN crystals formed via Czochralski crystal growing. This model is based on the naturally occurring segregation effect of silicon in germanium. The refractive index of the alloy is described in terms of its relation to the band gap energy, which is itself dependent on the silicon composition. A relationship between refractive index and silicon composition of the alloy is derived.
© 1988 Optical Society of America
Citation
Joseph J. Miceli, Jr. and Denis P. Naughton, "Model for gradient formation in polycrystalline germanium—silicon alloy GRIN crystals via Czochralski crystal growing," Appl. Opt. 27, 500-504 (1988)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-27-3-500
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.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
« Previous Article | Next Article »
OSA is a member of 