Company Filing History:
Years Active: 1995
Title: The Innovations of Antonio d'Alessandro: Pioneering Acousto-Optic Technology
Introduction
Antonio d'Alessandro, an accomplished inventor based in Roma, Italy, has made significant contributions to the field of acousto-optic technology. With one registered patent, he has demonstrated his ability to merge acoustic and optical engineering, thus enhancing performance in various applications.
Latest Patents
Antonio's notable invention is the "Passband-flattened acousto-optic polarization converter." This innovative device operates by utilizing two acoustic waveguides formed in a substrate, separated by a small gap. The purpose of the device is to act as a directional coupler, enabling the transfer of acoustic power back and forth. The design features an interdigitated transducer that launches a surface acoustic wave in the first waveguide. An optical waveguide is incorporated in the second waveguide, and unique partial and complete absorbers optimize the performance by improving the frequency response.
Career Highlights
Antonio d'Alessandro is associated with Bell Communications Research, Inc., where he has contributed to various research efforts aimed at developing advanced technological solutions. His work in acousto-optic systems positions him as a key figure in the field, striving to push the boundaries of innovation.
Collaborations
Throughout his career, Antonio has collaborated with notable colleagues such as Jane E. Baran and Janet L. Jackel. Together, they have explored new avenues in technology and have worked on projects that highlight their collective expertise in the field.
Conclusion
In conclusion, Antonio d'Alessandro's patent for a passband-flattened acousto-optic polarization converter underscores his innovative spirit and dedication to advancing technology. As he continues to work at Bell Communications Research, Inc., his contributions will undoubtedly influence future developments in acousto-optic applications, enhancing devices used in communication and other industries.
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