"E. Hotta,Y. Sakai,Y. Hayashi,G. Niimi,B. Huang,Q. Zhu,I. Song,M. Watanabe","Extreme ultraviolet light sources and soft x-ray laser based on discharge produced plasma","Int. Conf. on Optical and Photonic Engineering (icOPEN2015)","Proc. of SPIE","SPIE","Vol. 9524",,"pp. 9524U1 - 8",2015,Aug.
"B.Huang,T.Tomizuka,B.Xie,Y.Sakai,Q.Zhu,I.Song,A.Okino,F.Xiao,M.Watanabe,E.Hotta","Simulation and mitigation of the magneto-Rayleigh-Taylor instabilities in Z-pinch gas discharge extreme ultraviolet plasma radiation sources",,"Physics of Plasmas","AIP Publishing LLC","Vol. 20",,,2013,Nov.
"Y. Sakai,J. Rosenzweig,H. Kumai,Y. Nakanishi,Y. Ishizuka,S. Takahashi,T. Komatsu,Y. Xiao,H. Bin,Z. Qiushi,Y. Hayashi,I. Song,T. Kawamura,M. Watanabe,E. Hotta","Observation of emission process in hydrogen-like nitrogen Z-pinch discharge with time integrated soft X-ray spectrum pinhole image",,"Physics of Plasmas","American Institute of Physics","Vol. 20",,,2013,Feb.
"T. Muto,Q. Zhu,J. Yamada,N. Kishi,M. Watanabe,E. Hotta","Estimation of Electron Temperature and Density of the Decay Plasma in a Laser-assisted Discharge Plasma Extreme Ultraviolet Source by using a Modified Stark Broadening Method","25th International Microprocesses and Nanotechnology Conference (MNC 2012)",,,,,,2012,Oct.
"•�“¡Œh�G,Žé �H�Î,“n•Ó�³�l,–x“c‰hŠì","ƒŒ�[ƒUƒAƒuƒŒ�[ƒVƒ‡ƒ“ƒXƒYƒvƒ‰ƒYƒ}‚Ì“dŽq–§“x‚ÌŽžŠÔ‹óŠÔ•ª•z","“d‹CŠw‰ïŒ¤‹†‰ïŽ‘—¿, ƒvƒ‰ƒYƒ}�^ƒpƒ‹ƒXƒpƒ��[�‡“¯Œ¤‹†‰ï","“d‹CŠw‰ïŒ¤‹†‰ïŽ‘—¿, ƒvƒ‰ƒYƒ}�^ƒpƒ‹ƒXƒpƒ��[�‡“¯Œ¤‹†‰ï","“d‹CŠw‰ï",,,"pp. 1-4",2011,Dec.
"Eiki Hotta,Yusuke Sakai,Qiushi Zhu,Bin Huang,Hideaki Kumai,Masato Watanabe","EUV and SXR Sources Based on Discharge Produced Plasma","2011 International Academic Symposium on Optoeletcronics and Microelectronics Technology (IASOMT 2011)","2011 International Academic Symposium on Optoeletcronics and Microelectronics Technology (IASOMT 2011)","IEEE",,,"pp. 4-7",2011,Dec.
"Zhu Qiushi,Takahiro Muto,Junzaburo Yamada,Nozomu Kishi,Masato watanabe,Akitoshi Okino,Kazuhiko Horioka,Eiki Hotta","Estimation of electron temperature and density of the decay plasma in a LADPP EUV source","Joint Technical Meeting on Plasma Science and Technology and Pulsed Power Technology","The Papers of Joint Technical Meeting on Plasma Science and Technology and Pulsed Power Technology","IEE Japan",,,"pp. 15-20",2011,Dec.
"Qiushi Zhu,Takahiro Muto,Junzaburo Yamada,Nozomu Kishi,Masato Watanabe,Akitoshi Okino,Kazuhiko Horioka,Eiki Hotta","Estimation of electron temperature and density of the decay plasma in a laser-assisted discharge plasma extreme ultraviolet source by using a modified Stark broadening method",,"J. Appl. Phys.","American Insitute of Phyics","Vol. 110",,,2011,Dec.
"Qiushi Zhu,Junzaburo Yamada,Nozomu Kishi,Tomonao Hosokai,Masato watanabe,Akitoshi Okino,Kazuhiko Horioka,Eiki Hotta","Pinch dynamics of the 13.5 nm EUV-emitting plasma in a LA-DPP source","2011 International Academic Symposium on Optoeletcronics and Microelectronics Technology (IASOMT 2011)","2011 International Academic Symposium on Optoeletcronics and Microelectronics Technology (IASOMT 2011)","IEEE",,,"pp. 175-178",2011,Nov.
"•�“¡Œh�G,Qiushi Zhu,“n•Ó�³�l,–x“c‰hŠì","ƒŒ�[ƒUƒAƒuƒŒ�[ƒVƒ‡ƒ“ƒvƒ‰ƒYƒ}‚Ì“dŽq–§“x‘ª’è","•½�¬23”N“d‹CŠw‰ïŠî‘b�E�Þ—¿�E‹¤’Ê•”–å‘å‰ï","•½�¬23”N“d‹CŠw‰ïŠî‘b�E�Þ—¿�E‹¤’Ê•”–å‘å‰ï","“d‹CŠw‰ï","  CD",,,2011,Sept.
"Q Zhu,J Yamada,N Kishi,M Watanabe,A Okino,K Horioka,E Hotta","Investigation of the dynamics of the Z-pinch imploding plasma for a laser-assisted discharge-produced Sn plasma EUV source",,"J. Phys. D: Appl. Phys.","Institute of Physics","Vol. 44","  145203","pp. 1-11",2011,Mar.
"Qiushi Zhu,Junzaburo Yamada,Nozomu Kishi,Masato Watanabe,Akitoshi Okino,Kazuhiko Horioka,Eiki Hotta","Effects of plasma dynamics on the EUV emission from laser assisted discharge produced Sn plasma EUV source","2010 International Symposium on Extreme Ultraviolet Lithography","Web",,,,,2010,Nov.
"“nç²�³�l,Žðˆä—Y—S,Žé �H�Î,‰© •k,�Î’Ë—T–ç,‘ê–{‘בå,–x“c‰hŠì","’á‹Cˆ³•ú“dƒvƒ‰ƒYƒ}‚ð—p‚¢‚½’Z”g’·ŒõŒ¹‚ÌŠJ”­","•½�¬22”N“d‹CŠw‰ïŠî‘b�E�Þ—¿�E‹¤’Ê•”–å‘å‰ï","•½�¬22”N“d‹CŠw‰ïŠî‘b�E�Þ—¿�E‹¤’Ê•”–å‘å‰ï","“d‹CŠw‰ï",,,"  CD",2010,Sept.
"Eiki Hotta,Yusuke Sakai,Zhu Qiushi,Yuya Ishizuka,Yasuhiro Takimoto,Huang Bin,Masato Watanabe","R&D of EUV and SXR Light Sources at Tokyo Institute of Technology","2010 Academic Symposium on Optoelectronics and Microelectronics Technology and the 10th Chinese-Russian Symposium on Laser Physics and Laser Technologies","2010 Academic Symposium on Optoelectronics and Microelectronics Technology and the 10th Chinese-Russian Symposium on Laser Physics and Laser Technologies","Harbin Institute of Technology",,,"  CD",2010,July
"Qiushi Zhu,Junzaburo Yamada,Nozomu Kishi,Tomonao Hosokai,Masato Watanabe,Akitoshi Okino,Kazuhiko Horioka,Eiki Hotta","Structure and Expansion Characteristics of Laser Ablation Tin Plasma into a Vacuum",,"Jpn. J. Appl. Phys.","The Japan Society of Applied Physics","Vol. 49","  056201","pp. 1-6",2010,May
"Qiushi Zhu,Junzaburo Yamada,Nozomu Kishi,Tomonao Hosokai,Masato Watanabe,Akitoshi Okino,Kazuhiko Horioka,Eiki Hotta","Structure and Expansion Characteristics of Laser Ablation Tin Plasma into a Vacuum","62nd Gaseous Electronics Conference",,,,,,2009,Aug.
"–x“c‰hŠì,“nç²�³�l,Žðˆä—Y—S,•xˆÀ–M•F,�´�…�­Žu,�ì’n�C,�‚‹´�r•ã,ŽR“c�~ŽO˜Y,Žé�H�Î,‰¡ŽR‰õ,‰Á“¡‘å•ã","•ú“dŒ^ƒr�[ƒ€Šj—Z�‡’†�«ŽqŒ¹",,"•úŽË�ü—˜—pŽÀŒ±•ñ���‘","“Œ‹ž�H‹Æ‘åŠwƒoƒCƒIŒ¤‹†Šî”ÕŽx‰‡ƒZƒ“ƒ^�[","Vol. 24",,"pp. 29-32",2009,May
"Qiushi Zhu,Junzaburo Yamada,Nozomu Kishi,Tomonao Hosokai,MASATO WATANABE,AKITOSHI OKINO,EIKI HOTTA","Plasma Behavior of Laser Assisted Sn Discharge EUV Source","•½�¬21”N“d‹CŠw‰ï‘S�‘‘å‰ï","•½�¬21”N“d‹CŠw‰ï‘S�‘‘å‰ï","“d‹CŠw‰ï",,"  1-185",,2009,Mar.
"Junzaburo Yamada,Zhu Qiushi,Nozomu Kishi,Masato Watanabe,Akitoshi Okino,Tohru Kawamura,Kazuhiko Horioka,Eiki Hotta","Development of laser triggered tin discharge EUV light source","Pulsed Power Technology and Its Application to Plasma Science","Pulsed Power Technology and Its Application to Plasma Science","Šj—Z�‡‰ÈŠwŒ¤‹†�Š","  NIFS-PROC-79",,"pp. 1-5",2009,Mar.
"Eiki Hotta,Nozomu Kishi,Junzaburo Yamada,Qiushi Zhu,Tomonao Hosokai,Masato Watanabe,Akitoshi Okino","Plasma Dynamics in Laser Triggered Vacuum Arc Sn DPP EUV Source","2008 International Symposium on Extreme Ultraviolet Lithography",,,,,"  26",2008,Oct.
"Osamu Sakuchi,Fei Jiang,Junzaburo Yamada,Qiushi Zhu,Masato Watanabe,Tohru Kawamura,Akitoshi Okino,Kazuhiko Horioka,Eiki Hotta","Development of Xenon Gas-Jet Z-Pinch Discharge and Laser Triggered Tin Discharge Light Sources for EUV Lithography","14th International Congress on Plasma Physics","ICPP2008 Abstracts","JSPF",,"  FG-P3-079","p. 349",2008,Sept.
"Masato Watanabe,Junzaburo Yamada,Qiushi Zhu,Eiki Hotta","Development of Extreme Ultraviolet Radiation Source using Laser Triggered Vacuum Spark Discharge Plasma","7th International Conference on Dense Z-pinches (DZP 2008)",,"APS",,,,2008,Aug.
"Qiushi Zhu,Junzaburo Yamada,Nozomu Kishi,Tomonao Hosokai,Masato Watanabe,Akitoshi Okino,Eiki Hotta","Study on Sn-Fueled Discharge Produced Plasma (DPP) Extreme Ultraviolet (EUV) Source","The 2nd Japanese-German Student Workshop on Plasma Science and Technology",,,,,,2008,July
"Masato Watanabe,Nozomu Kishi,Junzaburo Yamada,Osamu Sakuchi,Jiang Fei,Zhu Qiushi,Akitoshi Okino,Kazuhiko Horioka,Eiki Hotta","Experimental Study on Xenon and Tin Discharge Produced Plasma EUV Light Source","The 35th IEEE International Conference on Plasma Science","IEEE Conference Record Abstracts The 35th IEEE International Conference on Plasma Science","IEEE",,"  1P67","p. 170",2008,June
"Qiushi Zhu,Junzaburo Yamada,Nozomu Kishi,Masato Watanabe,Akitoshi Okino,Eiki Hotta","EUV Radiation from Laser Triggered Tin Target Discharge Produced Plasma","2008 International Workshop on EUV Lithography",,"SPIE",,,,2008,June
"ŽR“c �~ŽO˜Y,½Þ ·­¼,ŠÝ –],“nç² �³�l,MASNAVI MAJID,‰«–ì �W�r,‰Í‘º “O,–x‰ª ˆê•F,–x“c ‰hŠì","ƒŒ�[ƒUƒgƒŠƒKŒ^Sn EUV•ú“dŒõŒ¹‚ÌŠJ”­","ƒpƒ‹ƒXƒpƒ��[�E•ú“d�‡“¯Œ¤‹†‰ï","“d‹CŠw‰ïƒpƒ‹ƒXƒpƒ��[�E•ú“d�‡“¯Œ¤‹†‰ïŽ‘—¿","“d‹CŠw‰ï",,"  PPT-08-22/ED-08-51","pp. 37-42",2008,May