Ioan L Gheorma

Title: Ioan L Gheorma: Innovator in Optical Frequency Combs

Introduction

Ioan L Gheorma is a notable inventor based in Pasadena, California. He has made significant contributions to the field of optical technology, particularly in the development of methods for generating optical frequency combs. His innovative work has implications for various applications in science and engineering.

Latest Patents

Gheorma holds a patent for a "Method and system for generating flat or arbitrary shaped optical frequency combs." This invention employs a dual parallel modulator that inputs an optical signal at a center frequency of a desired optical frequency comb and an RF signal at a frequency corresponding to a desired spacing of the teeth of the optical frequency comb. The invention allows for precise control over the amplitudes of the teeth of the optical frequency comb by adjusting the amplitudes of the two RF inputs to the dual parallel modulator and the phase shift between them. Additionally, the bias voltages for the three interferometers in the dual parallel modulator can also be controlled, enhancing the versatility of the system.

Career Highlights

Ioan L Gheorma is currently associated with Thorlabs Quantum Electronics, Inc., where he continues to push the boundaries of optical technology. His work is characterized by a commitment to innovation and excellence in the field.

Collaborations

Gheorma collaborates with Ganesh K Gopalakrishnan, contributing to advancements in optical technologies and furthering research in this critical area.

Conclusion

Ioan L Gheorma's contributions to the field of optical frequency combs exemplify the spirit of innovation. His work not only enhances our understanding of optical technologies but also paves the way for future advancements in the field.