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Paper Abstract and Keywords
Presentation 2016-08-25 16:05
Stabilization of a Swept Light source for SS-OCT with a KTN Light Deflector
Masahiro Ueno, Tadayuki Imai, Takashi Sakamoto, Yuzo Sasaki, Seiji Toyoda, Joji Yamaguchi, Tadashi Sakamoto (NTT), Yukihiko Ushiyama (NTT-AT), Mahiro Yamada, Masatoshi Fujimoto (Hamamatsu Photonics) R2016-29 EMD2016-33 CPM2016-42 OPE2016-63 LQE2016-38 Link to ES Tech. Rep. Archives: EMD2016-33 CPM2016-42 OPE2016-63 LQE2016-38
Abstract (in Japanese) (See Japanese page) 
(in English) Electronic injection to a KTN crystal enables a deflector with a large deflection angle that is about 100m radians. It is expected that the KTN deflector has high-speed operation that is several hundred MHz deflection that mechanical one can’t operate. We have developed a light source for a swept source optical coherence tomography (SS-OCT) system centered at 1.3 µm. Time stabilization is one of important performance indicator of the OCT system. We reported that long time stabilization of the light source operation was realized by applying DC bias to the KTN crystal. In this paper, we describe that the light source operation can be more stabilized by applying appropriate DC voltages before the light source operating. Experimental results also confirm the improvement.
Keyword (in Japanese) (See Japanese page) 
(in English) KTN / Deflector / OCT / Swept light source / Stabilization / Chage distribution / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 193, CPM2016-42, pp. 49-53, Aug. 2016.
Paper # CPM2016-42 
Date of Issue 2016-08-18 (R, EMD, CPM, OPE, LQE) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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Download PDF R2016-29 EMD2016-33 CPM2016-42 OPE2016-63 LQE2016-38 Link to ES Tech. Rep. Archives: EMD2016-33 CPM2016-42 OPE2016-63 LQE2016-38

Conference Information
Committee LQE OPE EMD R CPM  
Conference Date 2016-08-25 - 2016-08-26 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To CPM 
Conference Code 2016-08-LQE-OPE-EMD-R-CPM 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Stabilization of a Swept Light source for SS-OCT with a KTN Light Deflector 
Sub Title (in English)  
Keyword(1) KTN  
Keyword(2) Deflector  
Keyword(3) OCT  
Keyword(4) Swept light source  
Keyword(5) Stabilization  
Keyword(6) Chage distribution  
Keyword(7)  
Keyword(8)  
1st Author's Name Masahiro Ueno  
1st Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
2nd Author's Name Tadayuki Imai  
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
3rd Author's Name Takashi Sakamoto  
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
4th Author's Name Yuzo Sasaki  
4th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
5th Author's Name Seiji Toyoda  
5th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
6th Author's Name Joji Yamaguchi  
6th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
7th Author's Name Tadashi Sakamoto  
7th Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
8th Author's Name Yukihiko Ushiyama  
8th Author's Affiliation NTT Advanced Technology Corporation (NTT-AT)
9th Author's Name Mahiro Yamada  
9th Author's Affiliation Hamamatsu Photonics K. K. (Hamamatsu Photonics)
10th Author's Name Masatoshi Fujimoto  
10th Author's Affiliation Hamamatsu Photonics K. K. (Hamamatsu Photonics)
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Speaker Author-1 
Date Time 2016-08-25 16:05:00 
Presentation Time 25 minutes 
Registration for CPM 
Paper # R2016-29, EMD2016-33, CPM2016-42, OPE2016-63, LQE2016-38 
Volume (vol) vol.116 
Number (no) no.191(R), no.192(EMD), no.193(CPM), no.194(OPE), no.195(LQE) 
Page pp.49-53 
#Pages
Date of Issue 2016-08-18 (R, EMD, CPM, OPE, LQE) 


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