The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 18, 1994
Filed:
Aug. 19, 1992
Herbert Goronkin, Tempe, AZ (US);
Jun Shen, Phoenix, AZ (US);
Saied Tehrani, Scottsdale, AZ (US);
Raymond K Tsui, Phoenix, AZ (US);
X Theodore Zhu, Chandler, AZ (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A semiconductor device having a lateral interconnect or via formed by quantum well comprising a semiconductor material is provided. The lateral interconnect (17, 18, 19) formed by a quantum well comprising a first semiconductor material composition. A first semiconductor region (11, 12, 13) comprising a second material type is formed adjacent to the lateral interconnect (17, 18, 19). A second semiconductor region (23, 24, 26) comprising the second material type is adjacent to the lateral interconnect (17, 18, 19) so that the lateral interconnect (17, 18, 19) separates the first (11, 12, 13) and second (23, 24, 26) semiconductor regions. The first (17, 18, 19) and second (23, 24, 26) semiconductor regions have a first quantized energy level that is substantially equal. The lateral interconnect (17, 18, 19) has a first quantized energy level capable of alignment with the quantized energy levels of the first (11, 12, 13) and second (23, 24, 26) semiconductor regions.