Laser phase noise reduction device - Nippon Telegraph and Telephone Corporation

Title:

Laser phase noise reduction device

Document Type and Number:

Japanese Patent JP6232334

Kind Code:

B2

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Inventors:

Tatsuya Okamoto
Fumihiko Ito

Application Number:

JP2014085771A

Publication Date:

November 15, 2017

Filing Date:

April 17, 2014

Export Citation:

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Assignee:

Nippon Telegraph and Telephone Corporation

International Classes:

H01S3/10

Domestic Patent References:

JP2014045096A
JP2011182198A
JP2011226930A
JP2008304410A
JP2008252910A
JP2008193709A
JP2008039759A
JP2007189402A
JP63502376A
JP61270928A

Foreign References:

WO2007148413A1
WO2011001679A1
US7224463

Other References:

Firooz Aflatouni, et al.,“Wideband tunable laser phase noise reduction using single sideband modulation in an electro-optical feed-forward scheme”,Optics Letters,2012年 1月15日,Vol.37,No.2,p.196-198
Firooz Aflatouni, et al.,“Design Methodology and Architectures to Reduce the Semiconductor Laser Phase Noise Using Electrical Feedforward Schemes”,IEEE Transactions on Microwave Theory and Techniques,2010年11月,Vol.58,No.11,p.3290-3303

Attorney, Agent or Firm:

Kurata Masatoshi
Nobuhisa Nogawa
Takashi Mine
Tadashi Inoue

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