3 papers
physics.atom-ph2025
Rapid multi-mode trapped-ion laser cooling in a phase-stable standing wave
Zhenzhong Xing, Hamim Mahmud Rivy, Vighnesh Natarajan +3
Laser cooling is fundamental to quantum computing and metrology using atomic systems. Precise control often requires cooling atoms' motional degrees of freedom to the quantum groun…
physics.optics2024
HfO-based platform for high-index-contrast visible/UV integrated photonics
Oscar Jaramillo, Vighnesh Natarajan, Hamim Mahmud Rivy +3
Ultraviolet and visible integrated photonics are enabling for applications in quantum information, sensing, and spectroscopy, among others. Few materials support low-loss photonics…
physics.optics2024
Atomic fluorescence collection into planar photonic devices
Orion Smedley, Vighnesh Natarajan, Oscar Jaramillo +2
Fluorescence collection from individual emitters plays a key role in state detection and remote entanglement generation, fundamental functionalities in many quantum platforms. Plan…