公开(公告)号：US20240204475A1

公开(公告)日：2024-06-20

申请号：US18530590

申请日：2023-12-06

Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY ,  KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE

Inventor： Hansuek LEE ,  In Hwan DO ,  Daewon SUK ,  Jae Hoon LEE ,  Hyun-Gue HONG ,  Dai-Hyuk YU

IPC: H01S3/30 ,  H01S3/094 ,  H01S3/131 ,  H01S3/067 ,  H01S3/16

CPC classification number: H01S3/302 ,  H01S3/094053 ,  H01S3/1312 ,  H01S3/06716 ,  H01S3/1608 ,  H01S2301/085

Abstract: An apparatus for generating optical frequency combs and solitons includes a pump laser configured to output a pump signal with a pump wavelength, and a resonator module connected to the pump laser through an optical path and including a resonator and a waveguide structured to adjust a degree of coupling. The resonator generates at least one of pump combs at the pump wavelength, Raman combs at a Raman scattering wavelength or solitons, through different nonlinear phenomena.

公开(公告)号：US20190385759A1

公开(公告)日：2019-12-19

申请号：US16437640

申请日：2019-06-11

Applicant: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE

Inventor： Jae Hoon LEE ,  Jong Chul MUN

IPC: G21K1/00 ,  G02F1/11 ,  H01F7/20

Abstract: The present invention relates to a two-dimensional magnetic-optical trap system using frequency and phase modulation with an arbitrary waveform, including: a glass cell; a coil set; and a light source module, wherein the laser source module includes: a cooling laser; a re-pumping laser; a first acousto-optic modulator; a second acousto-optic modulator; and an electro-optical modulator.