Tag: Optical fiber
Single-fiber probe enables closed-loop tumor photothermal therapy
What the study found A single-fiber, multifunctional fiber-optic theranostic probe was developed for closed-loop tumor photothermal therapy. It combines tumor edge identification, treatment, and real-time feedback in one tapered optical fiber. Why the authors say this matters The authors say this approach addresses limited light penetration depth and the systemic toxicity of nanomaterials. They also…
Liquid crystal transducer enables remote accelerometer telemetry
—
in EngineeringWhat the study found A hybrid vibration-sensing system was presented in which a charge-mode piezoelectric accelerometer was combined with an optical fiber interface through a liquid crystal-based electrical-to-optical transducer. The authors report that this setup allows the accelerometer output to be sent remotely as an optical signal. Why the authors say this matters The study…
PbPc fiber laser produced stable femtosecond pulses and near-infrared supercontinuum
—
in OpticsLead phthalocyanine saturable absorber enables stable femtosecond pulse generation in fiber laser and broadband near-infrared supercontinuum synthesis.
EO comb system combines high-capacity transmission and sensitive sensing
—
Integrated sensing and communication system using electro-optic comb and 7-core fiber achieves 10.56 Tbit/s transmission with acoustic sensing, eliminating crosstalk through polarization multiplexing.
