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Revolutionary Photoreceivers Based on Combining Si-MOS Process with SiGe…

Award Information

Agency:
Department of Defense
Branch:
Air Force
Award ID:
67754
Program Year/Program:
2004 / SBIR
Agency Tracking Number:
F041-214-1585
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Voxtel, Inc.
15985 NW Schendel Avenue Suite 200 Beaverton, OR 97006-6703
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2004
Title: Revolutionary Photoreceivers Based on Combining Si-MOS Process with SiGe Nanotechnology
Agency / Branch: DOD / USAF
Contract: FA8750-04-C-0152
Award Amount: $99,999.00
 

Abstract:

Voxtel, Inc. proposes to optimize the design of a SiGe quantum dot (QD) detector capable of 1300nm and 1550nm response, with good responsivity at zero volt bias voltage, and with low dark current. The proposed SiGe quantum dot detectors makes it feasible to integrate long wavelength near infrared optoelectronic devices into CMOS chips, fabricated on commercial CMOS processes. Embedding SiGe nanostructures, i.e. very narrow films, islands and clusters, into heterostructures deposited on Si wafers open new routes for a variety of Si devices monolithic integration of opto-electronic on Si, and the proposed effort, by developing the low temperature growth processes necessary for commercial CMOS integration, characterizing the electrical and optical characteristics of the SiGe QDs, as well as stacked QD layers, and interfacing to Voxtel's existing high speed Si CMOS photoreceiver circuits makes significant strides to achieving the goals of low cost, silicon-compatible NIR photoreceivers.

Principal Investigator:

James Gates
Senior Engineer
5039067906
georgew@voxtel-inc.com

Business Contact:

George Williams
President
5039067906
georgew@voxtel-inc.com
Small Business Information at Submission:

VOXTEL, INC.
12725 SW Millikan Way, Suite 300 Beaverton, OR 97005

EIN/Tax ID: 931285205
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No