Abstract

We present the direct laser fabrication of planar defect layers in three-dimensional chalcogenide glass basedchiral composites derived from the gyroid photonic crystal. We show that via the incorporation of a twist defect, an a-chiral defect mode resonance peak can be inserted within the highly circularly dichroic photonic band-gap of the 4-srs chiral composite.

© 2013 Optical Society of America

PDF Article

References

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
Login to access OSA Member Subscription