7 citations · 8 across the 6 of their papers we have counts for
6 papers
Wilson Loop and Topological Properties in 3D Woodpile Photonic Crystal
Huyen Thanh Phan, Shun Takahashi, Satoshi Iwamoto +1
We numerically study the first and the second order topological states of electromagnetic (EM) wave in the three-dimensional (3D) woodpile photonic crystal (PhC). The recent studie…
Circularly polarized cavity-mode emission from quantum dots in a semiconductor three-dimensional chiral photonic crystal
Shun Takahashi, Yuzo Kinuta, Seiya Ito +5
We experimentally demonstrated a circularly polarized cavity mode in a GaAs-based chiral photonic crystal (PhC) containing a planar defect. Low-temperature photoluminescence measur…
Microstructured organic cavities with high-reflective flat reflectors fabricated by using a nanoimprint-bonding process
Takuya Enna, Yuji Adachi, Tsukasa Hirao +3
The integration of photonic microstructure into organic microcavities represents an effective strategy for manipulating eigenstates of cavity or polariton modes. However, well-esta…
Rashba-Dresselhaus spin-orbit coupling and polarization-coupled luminescence in an organic single crystal microcavity
Reo Ohkura, Takaya Inukai, Shun Takahashi +4
Spin-orbit coupling (SOC) of light plays a fundamental photophysics that is important for various fields such as materials science, optics, and quantum technology, contributing to…
Microwave hinge states in a simple-cubic-lattice photonic crystal insulator
Shun Takahashi, Yuya Ashida, Huyen Thanh Phan +4
We numerically and experimentally demonstrated a higher-order topological state in a three-dimensional (3D) photonic crystal (PhC) with a complete photonic bandgap. Two types of cu…
Polarization superposition of room-temperature polariton condensation
Yuta Moriyama, Takaya Inukai, Tsukasa Hirao +3
A methodology for forming a qubit state is essential for quantum applications of room temperature polaritons. While polarization degree of freedom is expected as a possible means f…