Title :
Measurement of optical tunneling times in double-barrier photonic band gaps
Author :
Longhi, S. ; Laporta, P. ; Belmonte, M.
Author_Institution :
Ist. Nazionale per la Fisica della Materia, Politecnico di Milano, Italy
Abstract :
Summary form only given. We report on the measurement of tunneling times in DB photonic barriers, made by two periodic fiber Bragg gratings at the wavelength of optical communications providing an experimental test for the generalized Hartman effect of quantum mechanics.
Keywords :
Bragg gratings; photonic band gap; resonant tunnelling; 1.5 micron; Hartman effect; direct time-domain measurements; double-barrier photonic band gaps; group delays; off-resonance tunneling; optical tunneling times; periodic fiber Bragg gratings; phase shift technique; quantum mechanics; transmission spectra;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2002. QELS '02. Technical Digest. Summaries of Papers Presented at the
Conference_Location :
Long Beach, CA, USA
Print_ISBN :
1-55752-708-3
DOI :
10.1109/QELS.2002.1031132
