NDLI: Quantum-dot laser coupled bowtie antenna

Content Provider	IEEE Xplore Digital Library
Author	Kim, J.H. Christodoulou, C.G. Ku, Z. Xin, Y.-C. Naderi, N.A. Lester, L.F.
Copyright Year	2008
Description	Author affiliation: Dept. of Electr. Eng., Univ. of New Mexico, Albuquerque, NM (Kim, J.H.; Christodoulou, C.G.; Lester, L.F.)
Abstract	The purpose of this paper is to introduce the idea of how an antenna can be coupled with a mode-locked quantum-dot (QD) laser chip to radiate in the microwave region. A brief theory of operation for the reconfigurable mode-locked quantum-dot laser is first explained and the design of the waveguide and antenna part is next presented. Due to its wide frequency bandwidth, a bowtie antenna is coupled to a QD laser. The goal is to achieve a THz radiator design by coupling the pulsing laser to a reconfigurable fractal antenna capable of radiating at THz frequency. We present a preliminary design that includes antenna simulations and their comparison with measured data. The challenges associated with integrating the antenna with the quantum-dot laser are also presented and discussed.
Starting Page	1
Ending Page	4
File Size	986246
Page Count	4
File Format	PDF
ISBN	9781424420414
DOI	10.1109/APS.2008.4618975
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-07-05
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Antennas Quantum dot lasers Laser mode locking Waveguide lasers Surface emitting lasers Impedance Antenna measurements
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in