609 citations · 885 across the 10 of their papers we have counts for
10 papers
Bound states in the continuum and exceptional points in dielectric waveguide equipped with a metal grating
Ryo Kikkawa, Munehiro Nishida, Yutaka Kadoya
Bound states in the continuum (BICs) and exceptional points (EPs) have been the subjects of recent intensive research as they exhibit exotic phenomena that are significant for both…
Evaluation of surface roughness of metal films using plasmonic Fano resonance in attenuated total reflection
Munehiro Nishida, Taisei Matsumoto, Hiroya Koga +2
Attenuated total reflection (ATR) by surface plasmon polariton (SPP) is a method for evaluating the dispersion relation of SPP from the position of a dip in the reflection spectrum…
Multipole surface plasmons in metallic nanohole arrays
Munehiro Nishida, Noriyuki Hatakenaka, Yutaka Kadoya
The quasi-bound electromagnetic modes for the arrays of nanoholes perforated in thin gold film are analyzed both numerically by the rigorous coupled wave analysis (RCWA) method and…
Weak measurement of photon polarization by back-action induced path interference
Masataka Iinuma, Yutaro Suzuki, Gen Taguchi +2
The essential feature of weak measurements on quantum systems is the reduction of measurement back-action to negligible levels. To observe the non-classical features of weak measur…
Directional emission of light from a nano-optical Yagi-Uda antenna
Terukazu Kosako, Holger F. Hofmann, Yutaka Kadoya
The plasmon resonance of metal nanoparticles can enhance and direct light from optical emitters in much the same way that radio frequency (RF) antennas enhance and direct the emiss…
Reconstruction of spatial qutrit states based on realistic measurement operators
Gen Taguchi, Tatsuo Dougakiuchi, Masataka Iinuma +2
Spatial qudit states can be realized by using multi-slits to discretize the transverse momentum of a photon. The merit of this kind of spatial qudit states is that the implementati…