Polarisation-preserving photon frequency conversion from a trapped-ion-compatible wavelength to the telecom C-band
نویسندگان
چکیده
منابع مشابه
Nonclassical correlations between a C-band telecom photon and a stored spin-wave
Nonclassical correlations between a C-band telecom photon and a stored spin-wave Farrera, Pau; Maring, Nicolas; Albrecht, Boris; Heinze, Georg; de Riedmatten, Hugues Published in: Optica DOI: 10.1364/OPTICA.3.001019 Publication date: 2016 Document Version Publisher's PDF, also known as Version of record Citation for published version (APA): Farrera, P., Maring, N., Albrecht, B., Heinze, G., & d...
متن کاملNanoantenna enhancement for telecom-wavelength superconducting single photon detectors.
Superconducting nanowire single photon detectors are rapidly emerging as a key infrared photon-counting technology. Two front-side-coupled silver dipole nanoantennas, simulated to have resonances at 1480 and 1525 nm, were fabricated in a two-step process. An enhancement of 50 to 130% in the system detection efficiency was observed when illuminating the antennas. This offers a pathway to increas...
متن کاملMultiphoton discrimination at telecom wavelength with charge integration photon detector
We present a charge integration photon detector (CIPD) that enables the efficient measurement of photon number states at the telecom-fiber wavelengths with a quantum efficiency of 80% and a resolution less than 0.5 electrons at 1 Hz sampling. The CIPD consists of an InGaAs PIN photodiode and a GaAs JFET in a charge integration amplifier, which is cooled to 4.2 K to reduce thermal noise and leak...
متن کاملUltrabroadband direct detection of nonclassical photon statistics at telecom wavelength
Broadband light sources play essential roles in diverse fields, such as high-capacity optical communications, optical coherence tomography, optical spectroscopy, and spectrograph calibration. Although a nonclassical state from spontaneous parametric down-conversion may serve as a quantum counterpart, its detection and characterization have been a challenging task. Here we demonstrate the direct...
متن کاملfrom linguistics to literature: a linguistic approach to the study of linguistic deviations in the turkish divan of shahriar
chapter i provides an overview of structural linguistics and touches upon the saussurean dichotomies with the final goal of exploring their relevance to the stylistic studies of literature. to provide evidence for the singificance of the study, chapter ii deals with the controversial issue of linguistics and literature, and presents opposing views which, at the same time, have been central to t...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied Physics B
سال: 2017
ISSN: 0946-2171,1432-0649
DOI: 10.1007/s00340-017-6806-8