Improved optical filter responses in cascaded InGaAsP/InP microdisk resonators

Electronics Letters

Volumn 37, Issue 9, 2001, Pages 564-565

  Ma, Y ^a   Chang, S H ^a   Chang, S S ^a   Ho, S T ^a  

^a Northwestern University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BANDWIDTH; DRY ETCHING; OPTICAL FILTERS; SEMICONDUCTING INDIUM COMPOUNDS; WAVEGUIDE COUPLERS;

MICRODISK RESONATORS;

OPTICAL RESONATORS;

EID: 0035953574     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:20010374     Document Type: Article

References (5)

1. RAFIZADEH, D., ZHANG, J.P., HAGNESS, S.C., TAFLOVE, A., STAIR, K.A., and HO, ST.: 'Waveguide-coupled AlGaAs/GaAs microcavity ring and disk resonators with high finesse and 21.6-nm free spectral range', Opt. Lett., 1997, 22, (16), pp. 1244-1246
2. MADSEN, C.K., and ZHAO, J.H.: 'Increasing the free spectral range of silica waveguide rings for filter applications', Opt. Lett., 1998, 23, (3), pp. 186-188
3. CHU, S.T., LITTLE, B.E., PAN, W., KANEKO, T., and KOKUBUN, Y.: 'Second-order filter response from parallel coupled glass microring resonators', IEEE Photonics Technol. Lett., 1999, 11, (11), pp. 1426-1428
4. HRYNIEWICZ, J.V., ABSIL, P.P., LITTLE, B.E., WILSON, R.A., and HO, P.T.: 'Higher order filter response in coupled microring resonators', IEEE Photonics Technol. Lett., 2000, 12, (3), pp. 320-322
5. MA, Y., CHANG, G., PARK, S., WANG, L., and HO, ST.: 'In GaAsP thin-film microdisk resonators fabricated by polymer wafer bonding for wavelength add-drop filters', IEEE Photonics Technol. Lett., 2000, 12, (11), pp. 1495-1497