Silicon single photon counting detector operating under high background photon flux conditions

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F08%3A00145444" target="_blank" >RIV/68407700:21340/08:00145444 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Silicon single photon counting detector operating under high background photon flux conditions

Popis výsledku v původním jazyce

We are reporting a review of our results in research and development in the field of avalanche semiconductor single photon detectors and their application. Our goal was a development of a solid state photon counting detector capable of high precision photon arrival time tagging in extremely harsh operating conditions. The background photon flux exceeding 10E9 photons per second hitting the detector active area should not avoid the useful signal detection and recognition on the signal level of units of photons per second. This is background photon flux about two orders of magnitude higher than the conventional solid state photon counters accept. The detection timing resolution and delay stability should be better than hundreds of picoseconds.

Název v anglickém jazyce

Silicon single photon counting detector operating under high background photon flux conditions

Popis výsledku anglicky

We are reporting a review of our results in research and development in the field of avalanche semiconductor single photon detectors and their application. Our goal was a development of a solid state photon counting detector capable of high precision photon arrival time tagging in extremely harsh operating conditions. The background photon flux exceeding 10E9 photons per second hitting the detector active area should not avoid the useful signal detection and recognition on the signal level of units of photons per second. This is background photon flux about two orders of magnitude higher than the conventional solid state photon counters accept. The detection timing resolution and delay stability should be better than hundreds of picoseconds.

Druh

O - Ostatní výsledky

CEP obor

BH - Optika, masery a lasery

OECD FORD obor

—

Projekt

<a href="/cs/project/ME08063" target="_blank" >ME08063: Laserové měření vzdálenosti družic s milimetrovou přesností</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů