Itinerant Microwave Photon Detector
نویسندگان
چکیده
منابع مشابه
Microwave photon detector in circuit QED.
In this Letter we design a metamaterial composed of discrete superconducting elements that implements a high-efficiency microwave photon detector. Our design consists of a microwave guide coupled to an array of metastable quantum circuits, whose internal states are irreversibly changed due to the absorption of photons. This proposal can be widely applied to different physical systems and can be...
متن کاملGenerating and verifying entangled-itinerant microwave fields
Date The final copy of this thesis has been examined by the signatories, and we find that both the content and the form meet acceptable presentation standards of scholarly work in the above mentioned discipline. Generating and verifying entangled-itinerant microwave fields Thesis directed by Prof. Prof. Konrad W. Lehnert This thesis presents the experimental achievements of (1) generating entan...
متن کاملQuantum computing with itinerant microwave photons
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii Abstract (in Finnish) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iv
متن کاملPhoton -counting Reticontm Detector
For applications in faint -object spectroscopy at the Mt. Hopkins Observatory, a photon counting detector has been built using a dual 936 Reticon diode array fibre -optically coupled to a high -gain image intensifier package. The electronic signal processing follows closely the design of Shectman; the diode array is scanned every millisecond, each frame is subtracted from the previous to minimi...
متن کاملSingle microwave-photon detector using an artificial Λ-type three-level system
Single-photon detection is a requisite technique in quantum-optics experiments in both the optical and the microwave domains. However, the energy of microwave quanta are four to five orders of magnitude less than their optical counterpart, making the efficient detection of single microwave photons extremely challenging. Here we demonstrate the detection of a single microwave photon propagating ...
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: Physical Review Letters
سال: 2018
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.120.203602