Deri, R. J. and Pennings, E. C. M. and Scherer, A. and Gozdz, A. S. and Caneau, C. and Andreadakis, N. C. and Shah, V. and Curtis, L. and Hawkins, R. J. and Soole, J. B. D. and Song, J.-I. (1992) Ultracompact monolithic integration of balanced, polarization diversity photodetectors for coherent lightwave receivers. IEEE Photonics Technology Letters, 4 (11). pp. 1238-1240. ISSN 1041-1135. doi:10.1109/68.166954. https://resolver.caltech.edu/CaltechAUTHORS:DERieeeptl92
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Abstract
The authors have monolithically integrated an optical front-end on InP for balanced, polarization-diversity coherent lightwave reception which is only 1.3-mm long. Low on-chip insertion loss (<4.5 dB) and balanced photoresponse (1.05:1 or better) are achieved at 1.5-μm wavelength using straightforward, regrowth-free fabrication. Low-capacitance photodetectors (≤0.15 pF) are employed for high bandwidth operation.
| Item Type: | Article | ||||||
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| Additional Information: | © 1992 IEEE. Reprinted with permission. Manuscript received July 24, 1992; revised August 19, 1992. This was performed in part under auspices of the US Department of Energy by Lawrence Livermore National Laboratory under Contract W-7405-ENG-48. We thank R. Welter, R.E. Wagner, D.A. Smith, R.S. Vodhanel, and C.C. Chang for their assistance. | ||||||
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| Subject Keywords: | III-V semiconductors, gallium arsenide, gallium compounds, indium compounds, integrated optoelectronics, iron, optical receivers, p-i-n diodes, photodetectors, photodiodes | ||||||
| Issue or Number: | 11 | ||||||
| DOI: | 10.1109/68.166954 | ||||||
| Record Number: | CaltechAUTHORS:DERieeeptl92 | ||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:DERieeeptl92 | ||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||
| ID Code: | 5049 | ||||||
| Collection: | CaltechAUTHORS | ||||||
| Deposited By: | Archive Administrator | ||||||
| Deposited On: | 24 Sep 2007 | ||||||
| Last Modified: | 08 Nov 2021 20:22 |
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