Issue 14, 2013

Single-mode biological distributed feedback laser

Abstract

Single-mode second order distributed feedback (DFB) lasers of riboflavin (vitamin B2) doped gelatine films on nanostructured low refractive index material are demonstrated. Manufacturing is based on a simple UV nanoimprint and spin-coating. Emission wavelengths of 543 nm and 562 nm for two different grating periods are reported.

Graphical abstract: Single-mode biological distributed feedback laser

Article information

Article type
Communication
Submitted
30 Jan 2013
Accepted
13 Mar 2013
First published
13 Mar 2013

Lab Chip, 2013,13, 2675-2678

Single-mode biological distributed feedback laser

C. Vannahme, F. Maier-Flaig, U. Lemmer and A. Kristensen, Lab Chip, 2013, 13, 2675 DOI: 10.1039/C3LC50140J

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