07-01-2021 дата публикации
Номер: US20210003707A1
Принадлежит:
TADF receivers for a navigation system, TADF navigation system and method using TADF material based navigation. 12. Directional receiver () for a navigation system , comprising:{'b': '26', 'a computing device (),'}a receiving section for receiving focused and unfocused signals in a sector of interest, wherein focused signals are comprised of particle radiation and/or gravitational waves,{'b': '12', 'a detection layer () comprising thermally activated delayed fluorescence TADF material, the thermally activated delayed fluorescence TADF material having a plurality of excitation frequencies,'}{'b': 14', '18, 'an excitation radiation source device () adapted to emit excitation radiation () having at least one of the plurality of excitation frequencies to excite the TADF material, wherein'} [{'b': '18', 'the TADF material exhibiting upon excitation with excitation radiation (), a thermally activated delayed fluorescence TADF emission,'}, 'the TADF material having a TADF emission pattern excited by the excitation radiation from the excitation radiation source device without exposure to focused signals and exhibiting a different TADF emission pattern excited by the excitation radiation from the excitation radiation source device with exposure to focused signals, the focused signals differing from excitation radiation, the TADF emission pattern with exposure to focused signals differing from the excitation radiation without exposure to focused signals,, 'the excitation radiation being electromagnetic radiation;'}{'b': 16', '26', '16', '12', '26, 'a radiation detector device () communicatively coupled with the computing device (), the radiation detector device () being adapted to detect TADF emission from the detection layer () and provide respective detection data to the computing device (),'}{'b': 30', '12', '16, 'an optical system () being arranged between the detection layer () and the radiation detector device (),'}{'b': 26', '16, 'the computing device () being adapted ...
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