[15]	T. Hirano, K. Kotani, T. Ishibashi, S. Okude, T. Kuwamoto
	"3 dB squeezing by single-pass parametric amplification in a periodically poled KTiOPO4 crystal"
	Optics Letters 30, 1722-1724 (2005)


[14]	T. Kuwamoto, K. Araki, T. Eno, and T. Hirano
	"Magnetic field dependence of the dynamics of  87Rb spin-2 Bose-Einstein condensates"
	Phys. Rev. A 69, 063604 (2004)


[13]	Y. Takasu, K. Honda, K. Komori, T. Kuwamoto, M. Kumakura, Y. Takahashi, and T. Yabuzaki 
	"High-Density Trapping of Cold Ytterbium Atoms by an Optical Dipole Force"
	Phys. Rev. Lett. 90, 023003 (2003)


[12]	K. Honda, Y. Takasu, T. Kuwamoto, M. Kumakura, Y. Takahashi, and T. Yabuzaki
	"Optical dipole force trapping of a fermion-boson mixture of ytterbium isotopes"
	Phys. Rev. A 66, 021401 (2002)


[11]	T. Kuwamoto, K. Honda, Y. Takahashi, and T. Yabuzaki
	"Magneto-optical trapping of Yb atoms using an intercombination transition"
	Phys. Rev. A 60, R745-R748 (1999)


[10]	T. Kuwamoto, I. Endo, A. Fukumi, T. Horiguchi, M. Iinuma, Y. Ishida, T. Kondo, H. Matsuzaki, and T. Takahashi
	"Hyperfine Constants and Tensor Polarizabilities of 4f66s6p 9G0-6 States in Sm I"
	J. Phys. Soc. Jpn. Vol.68, No.6, 1877-1882 (1999)


[9]	K. Honda, Y. Takahashi, T. Kuwamoto, M. Fujimoto, K. Toyoda, K. Ishikawa, and Y. Yabuzaki
	"Magneto-optical trapping of Yb atoms and a limit on the branching ratio of the 1P1 state"
	Phys. Rev. A 59, R934-R937 (1999)


[8]	T. Kuwamoto, I. Endo, A. Fukumi, T. Horiguchi, M. Iinuma, Y. Ishida, T. Kondo, H. Matsuzaki, and T. Nakamura
	"Stark and Zeeman Spectroscopies of Sm I from Metastable-State Atomic Beam Produced by Electric Discharge"
	J. Phys. Soc. Jpn. 67, 1213-1219 (1998)


[7]	A. Fukumi, I. Endo, T. Horiguchi, Y. Ishida, T. Kondo, T. Kuwamoto, H. Matsuzaki, T. Nakamura, and T. Takahashi
	"Stark and Zeeman spectroscopies of 4f66s6p 7GJ levels in Sm I under external electric and magnetic fields"
	Z. Phys. D 42, 243-249 (1997)


[6]	T. Nakamura, I. Endo, A. Fukumi, T. Horiguchi, Y. Ishida, T. Kondo, T. Kuwamoto, and H. Matsuzaki
	"Precise g-Factor Determination of 4f136s6p Excited States in Tm I"
	J. Phys. Soc. Jpn. 66, 3778-3782 (1997)


[5]	T. Kobayashi, I. Endo, A. Fukumi, T. Horiguchi, Y. Ishida, T. Kondo, T. Kuwamoto, N. Minamoto, T. Nakamura, and T. Takahashi
	"Measurement of hyperfine structure constants, g values and tensor polarizability of excited states of Sm I"
	Z. Phys. D 39, 209-216 (1997)


[4]	T. Kuwamoto, I. Endo, A. Fukumi, T. Hasegawa, T. Horiguchi, Y. Ishida, T. Kobayashi, T. Kondo, and T. Takahashi
	"Systematic Study of Fine and Hyperfine Structures in Pr I by Doppler-Free Atomic-Beam Laser Spectroscopy"
	J. Phys. Soc. Jpn. 65, 3180-3185 (1996)


[3]	T. Kobayashi, I. Endo, A. Fukumi, T. Horiguchi, Y. Ishida, T. Kondo, T. Kuwamoto, and T. Takahashi
	"Computer Search of Rare-Earth Atomic Levels for Atomic Parity Violation Experiments"
	J. Phys. Soc. Jpn. 65, 2722-2723 (1996)


[2]	T. Kobayashi, I. Endo, A. Fukumi, T. Horiguchi, Y. Ishida, T. Kondo, T. Kuwamoto and T. Takahashi
	"Search of Feasible Level Schemes for Atomic Parity Violation Experiments using Rare-earth Elements"
	J. Sci. Hiroshima Univ., Ser. A, 60, 1-15 (1996)


[1]	B. N. Kalinin, A. P. Potylitsin, V. A. Verzilov, I. E. Vnukov, I. Endo, M. Harada, T. Kobayashi, T. Kuwamoto, K. Yoshida, M. Muto and H. Nitta
	"Possible application of PXR to the beam-divergence measurements"
	Nucl. Instr. and Meth. A 350, 601-604 (1994)