Ravikiran Attota

Title: Ravikiran Attota: Innovator in Zeroeth Order Imaging

Introduction

Ravikiran Attota is a notable inventor based in Germantown, MD (US). He has made significant contributions to the field of imaging technology, particularly through his innovative patent related to zeroeth order imaging. His work has implications for various industries, including semiconductor manufacturing.

Latest Patents

Ravikiran Attota holds a patent for a method of imaging critical dimensions by measuring the zeroeth order of diffracted light. This method involves providing a target and directing light onto it to cause diffraction. The zeroeth order of the diffracted light is then collected and analyzed to determine the structural features of the target. The target can be an article of manufacture, such as a semiconductor device, or a separate target fabricated on an article of manufacture. The method allows for scanning at least one of the wavelength and the angle at which the light is directed onto the target. The target can fill all or only a portion of the field of view.

Career Highlights

Throughout his career, Ravikiran has worked with esteemed organizations, including the Government of the United States of America, as represented by the Secretary of Commerce, and the National Institute of Standards and Technology. His experience in these institutions has allowed him to develop and refine his innovative ideas.

Collaborations

Ravikiran has collaborated with notable colleagues, including Richard M. Silver and Robert D. Larrabee. These collaborations have contributed to the advancement of his research and the successful development of his patent.

Conclusion

Ravikiran Attota's contributions to imaging technology through his patent on zeroeth order imaging highlight his innovative spirit and dedication to advancing the field. His work continues to influence the semiconductor industry and beyond.