Eric J Dean

Title: The Innovative Mind of Eric J Dean

Introduction:

Eric J Dean, a talented inventor hailing from Allentown, PA, has made significant strides in the field of tunable semiconductor lasers. With a total of 2 patents under his belt, Eric's contributions to the innovation landscape are noteworthy.

Latest Patents:

One of Eric's latest patents, "Aging in tunable semiconductor lasers," focuses on evaluating the aging property of distributed Bragg reflector (DBR) lasers. This process involves illuminating the Bragg grating of the DBR laser with light while supplying a tuning current and not lasing. Action is taken based on the wavelength of the Bragg peak and the tuning current supplied during illumination.

Another innovative patent by Eric is the "Apparatus and method for compensating for age induced wavelength drift in tunable semiconductor lasers." This patent addresses age-induced wavelength drift in tunable DBRs by characterizing the tuning characteristic before and after factory aging. An aging vector is constructed to monitor and update the tuning characteristic, compensating for wavelength drift.

Career Highlights:

Eric J Dean is a valued member of TriQuint Technology Holding Co., where his innovative spirit has led to groundbreaking advancements in laser technology. His keen insights and technical expertise have propelled the company's success in the field of semiconductor lasers.

Collaborations:

Eric has had the pleasure of working alongside esteemed colleagues such as David Alan Ackerman and Sung-Nee George Chu. Together, they have synergized their talents to push the boundaries of innovation and drive forward groundbreaking projects in the realm of tunable lasers.

Conclusion:

In conclusion, Eric J Dean's dedication to advancing tunable semiconductor lasers through his patents and collaborative efforts is truly commendable. His contributions to the field continue to inspire and pave the way for future innovations in laser technology.