Two-dimensional network of atomtronic qubits

• Main Authors: Safaei, S., Grémaud, B., Amico, L., Dumke, Rainer, Kwek, Leong-Chuan, Miniatura, Christian
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2018
• Subjects: Atomtronic Qubits; Flux Qubits
• Online Access: https://hdl.handle.net/10356/85212; http://hdl.handle.net/10220/45154
• Institution: Nanyang Technological University

Through a combination of laser beams, we engineer a two-dimensional optical lattice of Mexican hat potentials able to host atoms in its ring-shaped wells. When tunneling can be ignored (at high laser intensities), we show that a well-defined qubit can be associated with the states of the atoms trapp...