Inverse-designed photon extractors for optically addressable defect qubits
نویسندگان
چکیده
منابع مشابه
Optically Driven Qubits in Artificial Molecules
We present novel models of quantum gates based on coupled quantum dots in which a qubit is regarded as the superposition of ground states in each dot. Coherent control on the qubit is performed by both a frequency and a polarization of a monochromatic light pulse illuminated on the quantum dots. We also show that a simple combination of two single qubit gates functions as a controlled NOT gate ...
متن کاملOptically addressable single-use microfluidic valves by laser printer lithography.
We report the design, fabrication, and characterization of practical microfluidic valves fabricated using laser printer lithography. These optofluidic valves are opened by directing optical energy from a solid-state laser, with similar power characteristics to those used in CD/DVD drives, to a spot of printed toner where localized heating melts an orifice in the polymer layer in as little as 50...
متن کاملOptically addressable transistors by mixing small molecule semiconductors and photoswitches
An international team of researchers led by Stefan Hecht (Member of IRIS Adlershof) and Paolo Samori from the Université de Strasbourg (France), in collaboration with scientists from Stanford University (USA) and the Université libre de Bruxelles (Belgium), demonstrated that high-performance optically switchable field-effect transistors can be developed by blending photochromic molecules with s...
متن کاملBroadband mid-infrared polarization rotator based on optically addressable LCs.
This work proposes a mid-infrared polarization rotator that incorporates a twisted nematic liquid crystal (TNLC) cell with a photo-controllable alignment layer. The TNLC device with a sufficient phase retardation can act as an achromic polarization rotation device over a wide wavelengths range and thus can rotate the polarization of a mid-IR laser beam. The photo-alignment technique enables TNL...
متن کاملOne-Dimensional Waveguide Coupled to Multiple Qubits: Photon-Photon Correlations
For a one-dimensional (1D) waveguide coupled to two or three qubits, we show that the photon-photon correlations have a wide variety of behavior, with structure that depends sensitively on the frequency and on the qubit-qubit separation L. We study the correlations by calculating the second-order correlation function g2(t) in which the interference among the photons multiply scattered from the ...
متن کاملذخیره 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: Optica
سال: 2020
ISSN: 2334-2536
DOI: 10.1364/optica.408611