M. Musha

Upconverting Nanoparticles

High-resolution optical frequency dissemination on a telecommunications network with data traffic

Optical frequency transfer via 146 km fiber link with 10^−19 relative accuracy

Detection of hydrogen peroxide and glucose by using Tb 2 (MoO 4 ) 3 nanoplates as peroxidase mimics

Quantum Coherence between Two Atoms beyondQ=1015

Coherent optical link over hundreds of metres and hundreds of terahertz with subfemtosecond timing jitter

Optical lattice clocks and frequency comparison

Nanostructured Lanthanide-Doped Lu₂O₃ Obtained by Propellant Synthesis

Nanomaterials with enzyme-like characteristics (nanozymes): next-generation artificial enzymes (II)

Frequency stability of optical lattice clocks

Super-broadband continuum generation with transient self-focusing of a terawatt laser pulse in rare gases

Optical Clocks and Relativity

Extending the supercontinuum spectrum down to 200 nm with few-cycle pulses

Recent atomic clock comparisons at NIST

Frequency Ratio of Al⁺and Hg⁺Single-Ion Optical Clocks; Metrology at the 17th Decimal Place

Measuring the frequency of a Sr optical lattice clock using a 120 km coherent optical transfer

Promising ceramic laser material: Highly transparent Nd3+:Lu2O3 ceramic

Orthorhombic ferroelectric and ferroelastic Gd2(MoO4)3 crystal — a new many-purposed nonlinear and optical material: efficient multiple stimulated Raman scattering and CW and tunable second harmonic generation

Robust and precise length stabilization of a 25-km long optical fiber using an optical interferometric method with a digital phase-frequency discriminator