8 papers
Optically detected nuclear magnetic resonance of carbon-13 in bulk diamond
Maxwell D. Aiello, Janis Smits, Yaser Silani +14
Precision measurements based on optically detected nuclear magnetic resonance offer exquisite sensitivity to absolute shifts in spin transition frequencies, with potential applicat…
Towards a temperature-insensitive composite diamond clock
Sean Lourette, Andrey Jarmola, Jabir Chathanathil +8
Frequency references based on solid state spins promise simplicity, compactness, robustness, multifunctionality, ease of integration, and high densities of emitters. Nitrogen-vacan…
Single-Operation Rydberg Phase Gates via Dynamic Population Suppression
Sebastian C. Carrasco, Jabir Chathanathil, Svetlana A. Malinovskaya +2
We propose a versatile control protocol based on modulated zero-pulse-area fields that dynamically suppresses Rydberg excitation while retaining Rydberg-Rydberg interactions as an…
Ramsey interferometry of nuclear spins in diamond using stimulated Raman adiabatic passage
Sean Lourette, Andrey Jarmola, Jabir Chathanathil +6
We report the first experimental demonstration of stimulated Raman adiabatic passage (STIRAP) in nuclear-spin transitions of N within nitrogen-vacancy (NV) color centers in…
Chirped Pulse Control of Raman Coherence in Atoms and Molecules
Jabir Chathanathil, Svetlana A. Malinovskaya
A novel chirped pulse control scheme is presented based on Coherent Anti-Stokes Raman Spectroscopy (C-CARS) aiming at maximizing the vibrational coherence in atoms and molecules. T…
Mirrorless lasing: a theoretical perspective
Aneesh Ramaswamy, Jabir Chathanathil, Dimitra Kanta +7
Mirrorless lasing has been a topic of particular interest for about a decade due to promising new horizons for quantum science and applications. In this work, we review first-princ…
Chirped Fractional Stimulated Raman Adiabatic Passage
Jabir Chathanathil, Aneesh Ramaswamy, Vladimir S. Malinovsky +2
Stimulated Raman Adiabatic Passage (STIRAP) is a widely used method for adiabatic population transfer in a multilevel system. In this work, we study STIRAP under novel conditions a…
Quantum control via chirped coherent anti-Stokes Raman spectroscopy
Jabir Chathanathil, Dmitry Budker, Svetlana A. Malinovskaya
A chirped-pulse quantum control scheme applicable to Coherent Anti-Stokes Raman Scattering spectroscopy, named as C-CARS, is presented aimed at maximizing the vibrational coherence…