神田研の研究分野


超伝導体のエレクトロニクス分野への応用に関する研究を行ってきた。現在は超伝導電極を用いた高速・高利得光変調器の開発を行っている。

【最近10年間の発表論文】



1."Modeling of Microwave Characteristics of YBa2Cu3Ox Thin Films"
Proc. 5th International Workshop on High-Temperature Superconducting Electctron Devices , PMS-6, pp.74-76,1997
Y.Kanda,K.Yoshida,T.Adou,H.Shimakage,Z.Wang

2."超伝導電極を用いた進行波型LiNbO3高速光変調器"
九州大学ベンチャービジネスラボラトリー1996年度年報,pp.42-49,1997
南 昭宏, 吉田 啓二, 神田 豊

3."Traveling-Wave Type LiNbO3 Optical Modulator with a Superconducting Coplanar Waveguide Electrode"
IEEE Trans.Appl.Superconductivity,Vol.7 ,No 2,pp.3508-3511,1997
K.Yoshida,A.Minami,Y.Kanda

4."DESIGN AND PERFORMANCE OF LiNbO3 OPTICAL MODULATOR WITH A SUPERCONDUCTING ELECTRODE"
Proc. 6th Microoppptics Conference and 14th Topical Meeting on Gradient Optical Systems(MOC/GRIN97),pp.228-231,1997
K.Yoshida,A.Minami,Y.Kanda

5."Design and Performance of LiNbO3 Optical Modulator with a Superconducting Electrode"
Jpn. J. Appl. Phys., Vol.37, Pt .1 , No.6B,, pp. 3736-3738,1998
Y.Kanda,K.Yoshida,I.Uezono

6."High Performance LiNbO3 Optical Modulator with Superconducting Transmission Line"
Appl. Superconductivity 1997,Vol.1,No.158,pp.299-302,1998
Y.Kanda,K.Yoshida,I.Uezono

7."超伝導電極を用いた進行波形LiNbO3光変調器の開発"
九州大学大学院システム情報科学研究科報告,第3巻,第2号,pp.245-249,1998
神田 豊,内田 智生,西岡 志道,吉田 啓二

8."Evaluation of Microwave Complex Conductivities of YBa2Cu3Ox Thin Films"
IEICE Trans. Electron., Vol.E81-C, No.10, pp.1565-1572,1998
K.Yoshida,T.Aduo,S.Nishioka,Y.Kanda,H.Shimakage,Z.Wang

9."Design and Performance of a Velocity-Matched Broadband Optical Modulator with Superconducting Electrodes" IEEE Trans. Appl.Superconductivity,Vol.9,No.2, pp.3421-3424,1999
K.Yoshida,T.Uchida,S.Nishioka,Y.Kanda,S.Kohjiro

10."Evaluation of Microwave Complex Conductivities of YBCO Thin Films by Weakly Coupled Grain Model"
IEEE Trans. Appl.Superconductivity,Vol.9,No.2, pp.2129-2132,1999
K.Yoshida,S.Nishioka,H.Morita,Y.Kanda,H.Shimakage,Z.Wang

11."A Traveling-Wave-Type LiNbO3 Optical Modulator with Superconducting Electrodes"
IEEE Trans. Microwave Theory and Techniques, Vol.7, No.7, pp.1201-1205,1999
K.Yoshida,Y.Kanda,S.Kohjiro

12."Optical Modulator with Superconducting Resonant Electrodes for Subcarrir Optical Transmission"
Inst.Phys.Conf.Ser.No167,pp. 375-378,2000
K.Yoshida,H.Morita,Y.Kanda,T.Uchiyama,H.Shimakagwe,Z.Wang

13."Broadband and Low Driving-Voltage LiNbO3 Optical Modulator with High Tc Superconducting Transmission line"
IEEE Trans. Appl.Superconductivity,Vol.11.No.1, pp.442-445,2001
K.Yoshida,H.Takeuchi,S.Kanaya,Y.Kanda,T.Uchiyama,Z.Wang

14. “Design and performance of high gain superconducting booster circuit for LiNbO3 optical modulator”
Physica C, Vol.372-376,Part1, pp.360-363 ,2002
K.Yoshida,Y.Mukaiyama,H.Kanaya.Y.Kanda

15. “Design and Performance of Superconducting Circuits for LiNbO3 Optical Modulator and Switch”
IEEE Trans. Appl.Supercon., Vol.13,No.2,pp.1027-1030 ,2003
K.Yoshida, Y.Kanda, H.Yoshihara, H.Kanaya, M.Ishitobi

16.“Superconducting Booster Circuits for Low Driving Voltage LiNbO3 Optical modulator”
Physica C, Vol.181,Part1, pp.2788-2794 ,2004
K.Yoshida,S.Shinkai,H.Kanaya.Y.Kanda,T.Yamashita

17.“Design and Performance of Miniaturized Quarter-wavelength Resonator Bandpass Filter with Attenuatuion Poles”
IEEE Trans.Appl.Supercon.,Vol.15,No.2,pp.1016-1019 ,2005
H.Kanaya,K.Kawakami,K.Kanda,K.Yoshida


神田研トップ     電子工学科トップ