nolink

Assistant Professor (Specially appointed) Kaveenga Rasika Koswattage
PhD (Kobe University, 2012)
E-mail: rasika (@chiba-u.jp)

Center for Frontier Science
UVSOR


EDUCATION AND RESEARCH

 Ph.D. Student, Kobe University, April 2009-March 2012.

 Fellow of advance science-as a part of Ph.D. study, Japan Atomic Energy Agency, April 2008- March 2012.

 M.Sc., Kobe University, April 2007-March 2009.

 Research student, Kobe University, October 2006- March 2007.

 B.Sc. (Honors), Special degree in Physics, University of Colombo, Sri Lanka, January 2000- September 2004.

HONORS

 Best poster award, for the poster “Site selective adsorption of atomic deuterium on a hexagonal boron nitride (h-BN) thin film” The 6th International Conference on DVXα method , Daejeon, Korea, 2010.

 Obtained fellowship of Fellow of Advanced Science as Research student at Japan Atomic Energy Agency, Tokaimura, Ibaraki, Japan. April 2008- March 2012.

 Obtained Japanese Government Scholarship (Monbukagusho) for doctoral study. Kobe University, April 2009- March 2012.

 Obtained Japanese Government Scholarship (Monbukagusho) for Master’s study. Kobe University. April 2008- March 2009.

SOCITIES

 The Physical Society of Japan-member.  The Chemical Society of Japan-member.  Japanese Society of Radiation Chemistry-member.  The Surface Science Society of Japan-member.  Japanese Society for Synchrotron Radiation Research-member.

PUBLICATIONS LIST (selected)

Journal papers

(1). “Full Picture of Valence Band Structure of Rubrene Single Crystals Probed by Angle-Resolved and Excitation-Energy-Dependent Photoelectron Spectroscopy ”,

Y. Nakayama, Y. Uragami, S. Machida, K. R. Koswattage, D. Yoshimura, H. Setoyama, T. Okajima, K. Mase, H. Ishii
Appl. Phys. Express, 5, (2012) 111601 - 111603.

(2). “Selective adsorption of atomic hydrogen on a h-BN thin film”,

K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa, 
J. Chem. Phys., 135, (2011) 014706 - 1~13.

(3). “Study on selective adsorption of deuterium on boron nitride using photon-stimulated ion- desorption”,

K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa,
Appl. Surf. Sci., 258, (2011)1561 -1564.

(4). “Photoabsorption cross section of C60 thin films from the visible to vacuum ultraviolet”,

H. Yagi, K.R. Koswattage, K. Nakagawa, C. Huang, S.I. Md. Prodhan, 
B.P. Kafle, H. Katayanagi, K. Mitsuke,
Carbon, 47, (2009) 1152-1157.

(5). “Photoabsorption cross section of C70 thin films from the visible to vacuum ultraviolet”,

H. Yagi, K. R. Koswattage, K. Nakagawa, H. Katayanagi, K. Mitsuke,
J. Chem.Phys., 130, (2009) 234510 - 1~4.

Proceedings papers, reports

(6). “A theoretical interpretation of NEXAFS and XPS of a deuterated hexagonal boron nitride thin film”,

K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa,
PF Activity Report, 27B, (2011) 61.

(7). “Site-selective adsorption of atomic deuterium on a hexagonal boron nitride (h-BN) thin film”,

K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa, 
Proceedings of the 6th International Conference on DVXα method, Daejeon , Korea,
Bullet. Soc. Disc. Variat. Xα 23, (2010) 205-212.

(8). “Site selective adsorption of atomic deuterium on boron nitride thin film”,

K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa,
PF Activity Report, 27B, (2010) 59. 

(9). “NEXAFS analysis of a P-doped carbon alloy with two dimensional anistrophy”,

I. Shimoyama, Y. Baba, T. Sekiguchi, K.R. Koswattage,
PF Activity Report, (2010) 83. 

(10).“Photoabsorption Cross Section of C70 Thin Films from the Visible to Vacuum Ultraviolet”

H. Yagi, K. Nakajima, K. R. Koswattage, K. Nakagawa, H. Katayanagi and K Mitsuke
UVSOR Activity Report, (2008) 68.

(11). “Optical oscillator strength of DNA bases from 3 to 250eV and examination of the Thomas-Reiche-Kuhn sum rule”,

K.R. Koswattage, Y. Izumi, M. Tanaka and K. Nakagawa
Proceedings of the 51st Conference of Japanese Society of Radiation Chemistry, 
Tsukuba, Japan, (2008) 159-160.

(12). “Photoabsorption Cross Section of C60 Thin Film from 1.3 to 42 eV”,

 H. Yagi, K. Nakajima, K.R. Koswattage, K. Nakagawa, C. Huang, S.I. Md.Prodhan, B.P. Kafle, H. Katayanagi, K. Mitsuke,
UVSOR Activity Report, (2007) 32.

(13). “Photoabsorption Cross Section of C70 Thin Film from 1.3 to 39 eV”

H. Yagi, K. Nakajima, K.R. Koswattage, K. Nakagawa, C. Huang, S.I. Md.Prodhan, B.P. Kafle, H. Katayanagi, K. Mitsuke,
UVSOR Activity Report, (2007) 33.

Abstract of International/National Conferences (Only the first author)

 Study on selective adsorption of deuterium on boron nitride using Photon-stimulated ion- desorption, K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa, The 25th Conference of Japan Society for Synchrotron Radiation, January 6-9, 2012, Saga, Japan.

 Atomic hydrogen adsorption behavior of h-BN thin film on Ni(111), K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa, The 31st Conference of Surface Science Society of Japan, December 15-17, 2011, Tokyo, Japan.

 Hydrogen adsorption behavior of h-BN thin film on Ni(111), K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa, 22nd Annual meeting of Chemical Society of Japan – Ibaraki-ken, November 4, 2011, Tokai, Japan.

 Selective adsorption of atomic deuterium on BN thin film, K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa, 15th International conference on thin films, November 8-11, 2011, Kyoto, Japan.

 Selective adsorption of atomic deuterium on BN thin film, K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa, 28th Photon Factory Symposium, July 12-13, 2011, Tsukuba, Japan.

 Oscillator strength distribution of DNA bases from 3 to 250 eV, K.R. Koswattage, A. Mimoto, Y. Izumi, A. Imazu, M. Tanaka, M. Tanabe, K. Nakagawa, 37th International Conference on Vacuum Ultraviolet and X-Ray Physics, (VUVX 2010), July 11-16, 2010, Vancouver, BC, Canada.

 A rotatable photoelectron emission microscope combined with polarized synchrotron radiation, T. Sekiguchi, Y. Baba, I. Shimoyama, N. Hirao, A. Narita, M. Abdul, K.R. Koswattage, 37th International Conference on Vacuum Ultraviolet and X-Ray Physics, (VUVX 2010), July 11-16, 2010, Vancouver, BC, Canada.

 Selective adsorption of atomic deuterium on BN thin film, K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa, The 91st Conference of Chemical Society of Japan March 26-29, 2011, Yokohama, Japan.

 Site-selective adsorption of atomic deuterium on BN thin film, K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa, The 24th Conference of Japan Society for Synchrotron Radiation, January 6-9, 2011, Tsukuba, Japan.

 Site selective adsorption of atomic deuterium on BN thin film, K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa, 65th Conference of Physical Society of Japan, September 23-26, 2010, Osaka, Japan.

 Site-selective adsorption of atomic deuterium on a hexagonal boron nitride thin film, K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa, The 6th International Conference on DVXα method, August 4-6, 2010, Daejeon, Korea.

 Deuterium adsorption on hexagonal BN thin film on Ni(111), K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa, The 23rd Conference of Japan Society for Synchrotron Radiation, January 6-9, 2010, Himeji, Japan.

 Study of hydrogen adsorption and desorption on boron nitride thin films by X-ray photoelectron spectroscopy, K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa, 20th Annual meeting of Chemical Society of Japan – Ibaraki-ken, November 21, 2009, Hitachi, Japan.

 Study of hydrogen adsorption and desorption on boron nitride thin films by X-ray photoelectron spectroscopy, K.R. Koswattage, I. Shimoyama, Y. Baba, T. Sekiguchi, K. Nakagawa, The 11th International Conference on Electronic Spectroscopy and Structure, October 6–10, 2009, Nara, Japan.

 Optical oscillator strength of DNA bases from 3 to 250eV and examination of the Thomas-Reiche-Kuhn sum rule, K.R. Koswattage, Y. Izumi, M. Tanaka, K. Nakagawa, 51st Conference of Japanese Society of Radiation Chemistry, October 15-16, 2008, Tsukuba, Japan.

 Optical oscillator strength of DNA bases from 3 to 250eV and examination of the Thomas-Reiche-Kuhn sum rule, K.R. Koswattage, Y. Izumi, M. Tanaka, K. Nakagawa, 10th International Conference-Radiation Damage to DNA, June 8-12, 2008, Fukushima, Japan.


添付ファイル: fileme.jpg 402件 [詳細]

トップ   編集 凍結解除 差分 バックアップ 添付 複製 名前変更 リロード   新規 一覧 単語検索 最終更新   ヘルプ   最終更新のRSS
Last-modified: 2015-03-11 (水) 12:33:38 (1846d)