Ian Robert Coddington

Title: Ian Robert Coddington: Innovator in Dual Comb Spectroscopy

Introduction

Ian Robert Coddington is a prominent inventor based in Boulder, CO (US). He has made significant contributions to the field of spectroscopy, particularly through his innovative patents. With a total of 8 patents, Coddington's work has advanced the understanding and application of dual comb spectroscopy.

Latest Patents

Coddington's latest patents include an "Apparatus and method for dual comb spectroscopy." This invention relates to apparatus and methods for dual comb spectroscopy with deterministic stepping and scanning of temporal pulse offset. One embodiment of this invention features a novel dual-comb spectroscopy that includes mode-locked robust Er-combs and digital phase-locking electronics for step scanning between the two frequency combs. This technology is applicable to any phase-locked dual-comb system. The tight phase control of the DCS source allows for the control of temporal offset between the two comb pulses during measurements.

Another significant patent is the "Self-referencing nonlinear frequency converting photonic waveguide." This invention includes a supercontinuum input optical taper and a supercontinuum nonlinear optical member that produces supercontinuum light spanning an optical octave with respect to input light. It also features a second harmonic input optical taper and a second harmonic nonlinear optical member that receives the supercontinuum light and produces second harmonic light from it.

Career Highlights

Throughout his career, Ian Robert Coddington has worked with notable organizations, including the Government of the United States of America, as represented by the Secretary of Commerce, and the University of Colorado. His work has been instrumental in advancing the field of photonics and spectroscopy.

Collaborations

Coddington has collaborated with esteemed colleagues such as Nathan Reynolds Newbury and William Charles Swann. Their combined expertise has contributed to the success of various projects and innovations in the field.

Conclusion

Ian Robert Coddington is a distinguished inventor whose contributions to dual comb spectroscopy have paved the way for new advancements in the field. His innovative patents and collaborations highlight his commitment to scientific progress and innovation.