252 citations · 3.4k across the 59 of their papers we have counts for
58 papers
Stabilizer formalism in linear optics and application to Bell-state discrimination
Tomohiro Yamazaki, Rikizo Ikuta, Takashi Yamamoto
We propose a framework to analyze linear optical circuits based on an analogy with stabilizer formalism in quantum circuits, which provides efficiently computable formulas related…
Linear Optical Quantum Computation with Frequency-Comb Qubits and Passive Devices
Tomohiro Yamazaki, Tomoaki Arizono, Toshiki Kobayashi +2
We propose a linear optical quantum computation scheme using time-frequency degree of freedom. In this scheme, a qubit is encoded in single-photon frequency combs, and manipulation…
Optical frequency tweezers
Rikizo Ikuta, Masayo Yokota, Toshiki Kobayashi +2
We show a concept of optical frequency tweezers for tweezing light in the optical frequency domain with a high resolution, which is the frequency version of the optical tweezers fo…
Massive-mode polarization entangled biphoton frequency comb
Tomohiro Yamazaki, Rikizo Ikuta, Toshiki Kobayashi +5
A frequency-multiplexed entangled photon pair and a high-dimensional hyperentangled photon pair are useful to realize a high-capacity quantum communication. A biphoton frequency co…
A cavity-enhanced broadband photonic Rabi oscillation
Rikizo Ikuta, Toshiki Kobayashi, Tomohiro Yamazaki +2
A coherent coupling among different energy photons provided by nonlinear optical interaction is regarded as a photonic version of the Rabi oscillation. Cavity enhancement of the no…
Robust entanglement distribution via telecom fibre assisted by an asynchronous counter-propagating laser light
Koichiro Miyanishi, Yoshiaki Tsujimoto, Rikizo Ikuta +7
Distributing entangled photon pairs over noisy channels is an important task for various quantum information protocols. Encoding an entangled state in a decoherence-free subspace (…