CaltechAUTHORS
  A Caltech Library Service

Room temperature, continuous-wave coupled-cavity InAsP/InP photonic crystal laser with enhanced far-field emission directionality

Huang, Jingqing and Kim, Se-Heon and Gardner, Jonathan and Regreny, Philippe and Seassal, Christian and Postigo, Pablo Aitor and Scherer, Axel (2011) Room temperature, continuous-wave coupled-cavity InAsP/InP photonic crystal laser with enhanced far-field emission directionality. Applied Physics Letters, 99 (9). Art. No. 091110. ISSN 0003-6951. http://resolver.caltech.edu/CaltechAUTHORS:20110922-154122811

[img]
Preview
PDF - Published Version
See Usage Policy.

1064Kb

Use this Persistent URL to link to this item: http://resolver.caltech.edu/CaltechAUTHORS:20110922-154122811

Abstract

We demonstrate room temperature, continuous-wave lasing with enhanced far field emission directionality in coupled-cavity photonic crystal lasers, made with InAsP/InP quantum well material. These surface-emitting lasers can have a very low effective threshold power of 14.6 µW, with a linewidth of 60 pm, and 40% of the surface emitted power concentrated within a small divergence angle of ±30°.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1063/1.3633120DOIUNSPECIFIED
http://apl.aip.org/resource/1/applab/v99/i9/p091110_s1PublisherUNSPECIFIED
Additional Information:© 2011 American Institute of Physics. Received 30 June 2011; accepted 12 August 2011; published online 1 September 2011. The authors would like to acknowledge support from the Defense Advanced Research Projects Agency under the Nanoscale Architecture for Coherent Hyperoptical Sources programme under Grant No. #W911NF-07-1-0277 and from the National Science Foundation through NSF CIAN ERC under Grant No. #EEC-0812072. J. G. would like to acknowledge support from NSF Research Experience for Teachers (RET) program through NSF CIAN ERC. P. A. P. would like to acknowledge financial support from Spanish MICINN and CAM through grants NANINPHO-QD (TEC2008-06756-C03-01/03), CAM2010 Q&C Light (S2009ESP-1503) and Consolider-Ingenio 2010 QOIT (CSD2006-0019).
Group:Kavli Nanoscience Institute
Funders:
Funding AgencyGrant Number
Defense Advanced Research Projects Agency (DARPA)W911NF-07-1-0277
NSF through NSF CIAN ERCEEC-0812072
MICINN and CAMTEC2008
MICINN and CAM06756-C03-01/03
CAM2010 Q&C LightS2009ESP-1503
Consolider-Ingenio 2010 QOITCSD2006-0019
Subject Keywords:field emission, III-V semiconductors, indium compounds, laser cavity resonators, photonic crystals, quantum well lasers, surface emitting lasers
Classification Code:PACS: 42.55.Px; 42.60.By; 42.60.Da; 42.70.Qs
Record Number:CaltechAUTHORS:20110922-154122811
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:20110922-154122811
Official Citation:Room temperature, continuous-wave coupled-cavity InAsP/InP photonic crystal laser with enhanced far-field emission directionality Jingqing Huang, Se-Heon Kim, Jonathan Gardner, Philippe Regreny, Christian Seassal, Pablo Aitor Postigo, and Axel Scherer Appl. Phys. Lett. 99, 091110 (2011); doi:10.1063/1.3633120 (3 pages) Online Publication Date: 1 September 2011
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:25412
Collection:CaltechAUTHORS
Deposited By: Ruth Sustaita
Deposited On:23 Sep 2011 15:53
Last Modified:26 Dec 2012 13:42

Repository Staff Only: item control page