Quantum-enhanced velocimetry with Doppler-broadened atomic vapor

• المؤلفون الرئيسيون: Chen, Zilong, Lim, Hong Ming, Huang, Chang, Dumke, Rainer, Lan, Shau-Yu
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2020
• الموضوعات: Physics - Atomic Physics; Quantum Physics; Science::Physics; Quantum-enhanced; Doppler-broadened
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/145024
• المؤسسة: Nanyang Technological University

Traditionally, measuring the center-of-mass (c.m.) velocity of an atomic ensemble relies on measuring the Doppler shift of the absorption spectrum of single atoms in the ensemble. Mapping out the velocity distribution of the ensemble is indispensable when determining the c.m. velocity using this tec...