B & W Tek, Inc.

#19 Shea WaySuite 301
Newark, DE 19713
http://www.bwtek.com
50 Employees

SBIR Award Summary

Total Number of Awards 11
Total Value of Awards $2.77MM
First Award Date 04/01/06
Most Recent Award Date 08/15/11

Key Personnel

Last Name Name Awards Contact
Wang Dr. Sean X. Wang 3 Message
Yao Dr. Jie Yao 7 Message
Zhou Jack X Zhou 2

11 Awards Won

Phase 1 SBIR

Agency: Department of Health & Human Services
Topic: PA-10-050
Budget: 08/15/11 - 04/14/12

DESCRIPTION (provided by applicant): Raman spectroscopy is a potentially important clinical tool for real-time diagnosis of diseases and in situ evaluation of living tissues. However, the application of Raman spectroscopy for tissue evaluation has been limited by the strong tissue fluorescence that often overwhelms the extremely weak Raman signa...

Phase 2 SBIR

Agency: Army
Topic: A08-103
Budget: 05/25/10 - 09/25/12

Long-wavelength infrared (LWIR) imaging has significant importance in military surveillance and target recognition, since human body radiation peaks in LWIR. Despite the enhanced wavelength coverage, the GaSb/InAs type-II Strained Layer Superlattice (SLS) detector still exhibits relatively high surface leakage current and its associated noises. ...

Phase 1 SBIR

Agency: Army
Topic: A09-089
Budget: 02/25/10 - 12/25/10

Low light level visible and infrared imaging has significant importance in military surveillance and target recognition. Our newly developed low-light-level nano-BiCMOS silicon photo-detector has been experimentally proven to consistently deliver in-pixel high-gain amplification to boost external quantum efficiency and photo current signal witho...

Phase 1 SBIR

Agency: Army
Topic: A08-100
Budget: 05/13/09 - 11/13/09

Low light level infrared imaging has significant importance in military surveillance and target recognition. The proposed broadband low-light-level nano-BiCMOS camera covers visible and near infrared bands from 400 nm to 1,550 nm wavelengths. With a proven nano-technology, the proposed nano-BiCMOS photo-detector solves this long-standing tradeo...

Phase 1 SBIR

Agency: Army
Topic: A08-103
Budget: 02/17/09 - 11/01/10

Mid-infrared (MWIR, wavelength ~10 micron) imaging has significant importance in military surveillance and target recognition, since human body radiation peaks in MWIR. The GaSb/InAs type-II Strained Layer Superlattice (SLS) MWIR detector has been under intensive investigation recently. While much progress has been made to enhance wavelength cov...

Phase 1 SBIR

Agency: Army
Topic: A08-008
Budget: 09/26/08 - 04/26/09

Night vision capability is one of the most important battlefield advantages of the U.S. military, especially in today s asymmetric warfare. The Gen III night vision goggles in service today is based on the vacuum tube technology with a semiconductor photo cathode, resulting in limitations on view angle, size, manufacturing cost and device operat...

Phase 2 SBIR

Agency: Army
Topic: A06-065
Budget: 07/28/08 - 07/27/10

Laser-induced breakdown spectroscopy (LIBS) and Raman spectroscopy are developing rapidly for chemical and biochemical sensing applications. There is an urgent need for high-sensitivity detectors so as to minimize sample quantity and maximize detection range from the source. In most field-deployable spectrometers, a photo-detector array is used ...

Phase 1 STTR

Institution: Princeton University

Agency: Defense Advanced Research Projects Agency
Topic: ST071-009
Budget: 08/22/07 - 11/21/08

Imaging sensors are a crucial component of modern defense. The ideal sensor has acute visual sensing capabilities and communicates instantly when threats are identified. It should also have night vision capabilities and cover a broadband spectral range including near ultraviolet and infrared. A robotic broadband night vision camera is highly des...

Phase 2 SBIR

Agency: Department of Health & Human Services
Topic:
Budget: 04/01/07 - 09/30/08

DESCRIPTION (provided by applicant): LED based curing lights are beginning to replace conventional halogen lamps as the first choice for dental photo-curing applications. The target of this proposal is to develop a new generation LED dental curing light. It will be the first curing light that is optimized according to the kinetic response of the...

Phase 1 SBIR

Agency: Army
Topic: A06-065
Budget: 11/09/06 - 08/31/08

Low-light-level photodetector arrays are proposed for detecting the weak optical emission spectra from the trace atoms in the laser-induced breakdown spectroscopy (LIBS). The proposed semiconductor image intensifier and low-light-level camera utilize the miniaturized and monolithically integrated version of a proven solid-state detector technolo...

Load More