- Tytuł:
- Optical Josephson effects using phase-conjugating mirrors: an analogy with superconductors
- Autorzy:
-
Blaauboer, M.
Lenstra, D.
Lodder, A. - Powiązania:
- https://bibliotekanauki.pl/articles/308717.pdf
- Data publikacji:
- 2000
- Wydawca:
- Instytut Łączności - Państwowy Instytut Badawczy
- Tematy:
-
Josephson effects
phase-conjugation mirrors
superconductors
four-wave mixing - Opis:
- Motivated by the analogy between a phase-conjugating mirror (PCM) and a superconductor, we search for optical counterparts of the well-known DC and AC Josephson effects. We show that in a system consisting of two PCM's separated by vacuum an 'optical supercurrent' arises as a function of an applied phase difference between the PCM's, which is the optical analogue of the DC supercurrent flowing in a superconducting weak link. The corresponding AC effect occurs when the two PCM's are pumped by light of a different frequency, causing the phase difference to oscillate in time with the frequency difference.
- Źródło:
-
Journal of Telecommunications and Information Technology; 2000, 1-2; 24-28
1509-4553
1899-8852 - Pojawia się w:
- Journal of Telecommunications and Information Technology
- Dostawca treści:
- Biblioteka Nauki
Artykuł