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Title: Monolithically integrated infrared transceiver

A Schottky diode is monolithically integrated into the core of an infrared semiconductor laser (e.g., a quantum cascade laser) to create a heterodyned infrared transceiver. The internal mode field of the infrared semiconductor laser couples to an embedded Schottky diode and can mix the infrared fields to generate a response at the difference frequency.
Inventors:
; ;
Issue Date:
OSTI Identifier:
1462197
Assignee:
National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM) SNL-A
Patent Number(s):
10,020,634
Application Number:
14/575,430
Contract Number:
AC04-94AL85000
Resource Relation:
Patent File Date: 2014 Dec 18
Research Org:
National Technology & Engineering Solutions of Sandia, LLC, Albuquerque, NM (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION

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