Ashok Ajoy

Title: Innovations of Ashok Ajoy in Hyperpolarization Technology

Introduction

Ashok Ajoy is a prominent inventor based in Fremont, California. He has made significant contributions to the field of hyperpolarization technology, particularly in the manipulation of diamond nano- and micro-particles. With a total of 2 patents, Ajoy's work is paving the way for advancements in various scientific applications.

Latest Patents

Ajoy's latest patents include groundbreaking methods and systems for hyperpolarizing diamond particles. One of his notable inventions is the "Orientation independent, room temperature, hyperpolarization of diamond nano- and micro-particles." This method involves applying a laser to a sample of diamond particles, irradiating them with a sweeping microwave to induce polarization, and shuttling the particles through a magnetic field to detect C nuclei. The polarization is then relayed to nuclear spins in surrounding solids or fluids.

Another significant patent is the "Wide dynamic range magnetic field cycler and ultra-portable optical nanodiamond hyperpolarizer." This system features a superconducting or permanent magnet, with a high field portion ranging from 0.1-20 T and a low field portion outside the magnet, ranging from 0.01 nT-100 mT. The design includes a shuttling mechanism to deliver samples between the two field portions and a polarization sub-assembly to hyperpolarize samples while in the low field area.

Career Highlights

Ajoy is affiliated with the University of California, where he continues to innovate and research in the field of hyperpolarization. His work has garnered attention for its potential applications in various scientific and medical fields.

Collaborations

Ajoy collaborates with esteemed colleagues, including Alexander Pines and Raffi Nazaryan, who contribute to his research endeavors and enhance the impact of his inventions.

Conclusion

Ashok Ajoy's contributions to hyperpolarization technology exemplify the innovative spirit of modern science. His patents not only advance the field but also open new avenues for research and application.