Your browser does not support JavaScript!
http://iet.metastore.ingenta.com
1887

Photonic crystal distributed feedback quantum cascade laser fabricated with holographic technique

Photonic crystal distributed feedback quantum cascade laser fabricated with holographic technique

For access to this article, please select a purchase option:

Buy article PDF
£12.50
(plus tax if applicable)
Add to cart
Buy Knowledge Pack
10 articles for £75.00
(plus taxes if applicable)
Add to cart

IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.

Learn more about IET membership 

Recommend Title Publication to library

You must fill out fields marked with: *

Librarian details
Name:*
Email:*
Your details
Name:*
Email:*
Department:*
Why are you recommending this title?
Select reason:
 
 
 
 
 
Electronics Letters — Recommend this title to your library

Thank you

Your recommendation has been sent to your librarian.

© The Institution of Engineering and Technology
Published

Electrically pumped, edge-emitting, singlemode operation of a two-dimensional photonic crystal distributed feedback (PCDFB) quantum cascade laser emitting at ∼7.8 µm is demonstrated. The two-beam holographic technique combined with wet-etching process is successfully used to define a square-lattice PCDFB structure on the top grating layer of the laser. This simple PC fabrication method may open exciting opportunities for the wide application of PCDFB lasers.

Inspec keywords: crystal structure; quantum cascade lasers; photonic crystals; laser beams; distributed feedback lasers; holographic gratings; etching; optical fabrication; optical materials

Other keywords: laser grating layer; distributed feedback quantum cascade laser; two-dimensional photonic crystal; two-beam holographic technique; PC fabrication method; edge-emitting operation; wet-etching process; square-lattice PCDFB structure

Subjects: Corrosion, oxidation, etching, and other surface treatments; Holography; Lasing action in semiconductors; Laser beam interactions and properties; Surface treatment (semiconductor technology); Optical materials; Laser beam characteristics and interactions; Photonic bandgap materials; Holographic optical elements; holographic gratings; Semiconductor lasers; Optical fabrication, surface grinding

References

    1. 1)
    2. 2)
    3. 3)
    4. 4)
      • Y. Guo , F.Q. Liu , J.Q. Liu , X.Z. Lu , Z.G. Wang . Second-order distributed feedback quantum cascade lasers at 7.8 µm. Chin. J. Semicond. , 627 - 629
    5. 5)
      • Y. Bai , S.R. Darvish , S. Slivken , P. Sung , J. Nguyen , A. Evans , W. Zhang , M. Razeghi . Electrically pumped photonic crystal distributed feedback quantum cascade lasers. Appl. Phys. Lett.
    6. 6)
      • N.D. Lai , W.P. Liang , J.H. Lin , C.C. Hsu , C.H. Lin . Fabrication of two- and three-dimensional periodic structures by multi-exposure of two beam interference technique. Opt. Express , 9605 - 9611
http://iet.metastore.ingenta.com/content/journals/10.1049/el_20093028
Loading

Related content

content/journals/10.1049/el_20093028
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading
Print this page
This is a required field
Please enter a valid email address