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Improved coupled mode analysis of corrugated waveguides and lasers. II. TM mode

Journal Article · · IEEE J. Quant. Electron.; (United States)
OSTI ID:6483863
 [1]; ;
  1. University of Tokyo, Bunkyo-ku, Japan

In a previous paper an accurate formalism for analyzing corrugated waveguide devices was proposed. This formalism, developed for the TE modes, is extended here to TM modes. Characteristics of TM modes in distributed feedback (DFB) lasers, DBR reflectors, and grating beam couplers are investigated with emphasis on the effect of the radiation loss and they are compared with the TE case.

OSTI ID:
6483863
Journal Information:
IEEE J. Quant. Electron.; (United States), Journal Name: IEEE J. Quant. Electron.; (United States) Vol. QE-14:8; ISSN IEJQA
Country of Publication:
United States
Language:
English

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