title: Silicon single-crystal cryogenic optical resonator: erratum.
abstract: We correct fit formulas from a previous paper [Opt. Lett.39, 3242 (2014)10.1364/OL39.005896OPLEDP0146-9592] for the coefficient of thermal expansion αreson(T).
authors.forename: Eugen
authors.initials: E
authors.lastname: Wiens
authors.forename: Qun-Feng
authors.initials: QF
authors.lastname: Chen
authors.forename: Ingo
authors.initials: I
authors.lastname: Ernsting
authors.forename: Heiko
authors.initials: H
authors.lastname: Luckmann
authors.forename: Ulrich
authors.initials: U
authors.lastname: Rosowski
authors.forename: Alexander
authors.initials: A
authors.lastname: Nevsky
authors.forename: Stephan
authors.initials: S
authors.lastname: Schiller