Silicon photonics has developed into a mainstream technology driven by advances in
optical communications. The current generation has led to a proliferation of integrated …

Applications in timekeeping, quantum sensing and quantum computing have sparked
growing demand for high-performance photonic integrated circuit (PIC) lasers at visible and …

Photonic integrated circuits are widely used in applications such as telecommunications and
data-centre interconnects,,,–. However, in optical systems such as microwave synthesizers …

Second-harmonic generation allows for coherently bridging distant regions of the optical
spectrum, with applications ranging from laser technology to self-referencing of frequency …

Microresonator frequency combs (microcombs) hold great potential for precision metrology
within a compact form factor, impacting a wide range of applications such as point-of-care …

Recent developments in resonator-based Kerr frequency combs promise excellent
applications in a wide range of fields such as biosensing, spectroscopy, optical …

Narrow-linewidth lasers are essential across a wide range of applications, including
classical and quantum sensing, trapped ion systems, position/navigation/timing systems …

摘要光子集成器件以极低的成本和功耗实现覆盖从光源, 调制, 非线性频率转换,
光放大到光探测的全功能单片集成, 对光电信息处理系统产生显著而深远的影响 …

Phonon lasers, as mechanical analogues of optical lasers, are unique tools for not only
fundamental studies of the emerging field of phononics but also diverse applications such as …

Low-noise lasers are invaluable tools in applications ranging from precision spectroscopy
and displacement measurements to the development of advanced optical atomic clocks …