Marco Turchetti

Title: Marco Turchetti: Innovator in Optical Technologies

Introduction

Marco Turchetti is a prominent inventor based in Cambridge, MA (US). He has made significant contributions to the field of optical technologies, holding 2 patents that showcase his innovative approach to solving complex problems in this domain.

Latest Patents

One of his latest patents is the Integrated Optical Field Sampling Platform. This invention focuses on an all-on-chip, optoelectronic device designed for sampling arbitrary, low-energy, near-infrared waveforms under ambient conditions. The solid-state integrated detector utilizes optical-field-driven electron emission from resonant nanoantennas, achieving petahertz-level switching speeds by generating on-chip attosecond electron bursts. Additionally, it includes a cross-correlation technique based on perturbation of local electron field emission rates, allowing for the full characterization of arbitrary electric fields down to 1 femtojoule and/or on the order of 500 kV/m, using plasmonic nanoantennas.

Another notable patent is the Single-Photon Single-Flux Coupled Detectors. This device combines a superconducting nanowire single-photon detector with a superconducting multi-level memory. It is capable of counting the number of photons impinging on the device through single-photon to single-flux conversion. Electrical characterization demonstrates single-flux quantum (SFQ) separated states. Optical measurements using attenuated laser pulses with varying mean photon numbers, pulse energies, and repetition rates differentiate single-photon detection from other phenomena, such as multiphoton detection and thermal activation. Array devices and methods are also discussed in this patent.

Career Highlights

Marco has worked at prestigious institutions, including the Massachusetts Institute of Technology and the University of California. His work at these institutions has allowed him to push the boundaries of optical technology and contribute to advancements in the field.

Collaborations

Throughout his career, Marco has collaborated with notable individuals such as Mina Bionta and Karl Kimon Berggren. These collaborations have further enriched his research and development efforts.

Conclusion

Marco Turchetti is a distinguished inventor whose work in optical technologies has led to groundbreaking patents. His innovative contributions continue to influence the field and inspire future advancements.