公开(公告)号：US20220352684A1

公开(公告)日：2022-11-03

申请号：US17621581

申请日：2020-06-29

申请人： Nomad Atomics Pty Ltd

发明人： Kyle Sage Hardman ,  Christian Michael Freier

IPC分类号： H01S3/00 ,  G02F1/35 ,  G21K1/00 ,  H01S3/10

摘要： The present disclosure provides an optical system (100) for controlling atoms. The optical system (100) comprises a laser source (10) for generating a laser beam at a carrier frequency and microwave and radio frequency (MW/RF) sources (41 and 45) for generating I and Q modulation signals at a set of frequencies, wherein the set of frequencies comprises at least two frequencies. The optical system (100) further comprises an IQ modulator (20) configured for receiving the laser beam and the generated signals at the set of frequencies and for outputting an output laser beam (Eout) based on the received laser beam and the generated signals at the set of frequencies, wherein the output laser beam (Eout) comprises multi-toned optical single-sidebands (MT-OSSB) at the set of frequencies with the carrier frequency being suppressed.