Peter T. Rakich

Peter T. Rakich is the Donna L. Dubinsky Professor of Applied Physics at Yale University with an additional appointment in the Department of Physics. He serves as Faculty Director of the Yale Cleanroom and leads the RakichLab, which focuses on experimental nonlinear optics, quantum optomechanics, and integrated photonics for next-generation quantum technologies.

Dr. Rakich's research spans four interconnected areas: Cavity Optomechanics, where his group develops acoustic resonators for quantum information storage; Integrated Photonics, focusing on engineerable photon-phonon interactions for quantum applications; Quantum Acoustics, investigating ultra-coherent mechanical oscillators; and Ultra-low Noise Oscillators, creating compact systems with laboratory-scale performance. His work combines theoretical modeling, materials spectroscopy, and nanofabrication to push technological boundaries.

His publications reveal a strong trajectory in quantum optomechanics and integrated photonics, with recent breakthroughs in non-magnetic optical isolators, silicon Brillouin lasers, and quantum acoustics. The 2025 publications particularly emphasize practical quantum technologies with applications in sensing, communications, and computing, showing increasing focus on device integration and real-world implementation of quantum principles.

Scientific Awards:

• Roberts Innovation Fund (2025) for developing technologies for sensing and communication based on ultra-low-noise oscillators

As an advisor, Dr. Rakich mentors five graduate students working across quantum acoustics, integrated photonics, and low-noise oscillator technologies. His lab has secured significant funding for quantum information science, with research directions including portable atomic clocks, quantum memories based on long-lived phonons, and integrated systems for quantum transduction between microwave and optical domains.

The RakichLab maintains state-of-the-art nanofabrication and optical characterization facilities, collaborating extensively with other Yale research groups and international partners. Current work focuses on engineering photonic platforms that enable strong light-matter interactions in compact formats for quantum optics, atomic sensing, and laser stabilization applications.