Title:
OPTICAL COMB CONTROL METHOD AND OPTICAL COMB CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/159445
Kind Code:
A1
Abstract:
An optical comb control method to which the present invention is applied comprises a control step of controlling a difference between a first frequency offset and a second frequency offset using: a first optical comb which has a first frequency mode having the first frequency offset with respect to zero on a frequency axis, and a plurality of third frequency modes arranged at an interval of an integer multiple of a first frequency interval with respect to the first frequency mode on the frequency axis; and a second optical comb which has a second frequency mode having the second frequency offset with respect to zero on the frequency axis, and a plurality of fourth frequency modes arranged at an interval of an integer multiple of a second frequency interval with respect to the second frequency mode on the frequency axis.
Inventors:
MINOSHIMA KAORU (JP)
ASAHARA AKIFUMI (JP)
ASAHARA AKIFUMI (JP)
Application Number:
PCT/JP2018/006447
Publication Date:
September 07, 2018
Filing Date:
February 22, 2018
Export Citation:
Assignee:
UNIV ELECTRO COMMUNICATIONS (JP)
International Classes:
H01S3/131; G02F1/365; G02F1/37; H01S3/139
Foreign References:
| JP2013507005A | 2013-02-28 | |||
| JP2015155984A | 2015-08-27 | |||
| US20140185635A1 | 2014-07-03 |
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
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