EXHIBIT 23.1
Published on November 1, 2007
Exhibit
23.1
CONSENT
OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We
consent to the incorporation by reference in Registration Statement Nos.
333-27507, 333-37306, 333-36445, 333-39547, 333-60816, 333-45827, 333-118074,
333-118076, 333-132317, and 333-132318 of EMCORE Corporation on Form S-8,
Registration Statement No. 333-111585 of EMCORE Corporation on Form S-4,
and
Registration Statement Nos. 333-949011, 333-87753, 333-65526, 333-71791,
333-42514, and 333-35639 of EMCORE Corporation on Form S-3 of our reports
dated
October 30, 2007, relating to the consolidated financial statements of EMCORE
Corporation (which report expresses an unqualified opinion and includes
explanatory paragraphs relating to the restatement of the consolidated financial
statements, as discussed in Note 20 to the consolidated financial statements,
and the adoption of Statement of Financial Accounting Standards No. 123(R),
Share-Based Payment, as discussed in Note 4 to the consolidated
financial statements), and management's report on the effectiveness of internal
control over financial reporting (which report expresses an adverse opinion
on
the effectiveness of the Company's internal control over financial reporting
because of material weaknesses) appearing in this Annual Report on Form 10-K
of
EMCORE Corporation for the year ended September 30, 2006.
/s/
Deloitte & Touche LLP
Deloitte & Touche LLP
Parsippany,
New Jersey
October
30, 2007