Abstract
The lowest-loss (≲1 dBcm) ion-exchanged waveguides in glass doped with PbS quantum dots are presented. Near-field mode profile and refractive index profile using the refracted near-field technique were measured for these waveguides. We demonstrate that the optical properties of this glass remain unchanged during the ion-exchange process.
Original language | English (US) |
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Pages (from-to) | 6098-6100 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 85 |
Issue number | 25 |
DOIs | |
State | Published - Dec 20 2004 |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)