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Some fraction of compact binaries that merge within a Hubble time may haveformed from two massive stars in isolation. For this isolated-binary formationchannel, binaries need to survive two supernova (SN) explosions in addition tosurviving common-envelope evolution. For the SN explosions, both the mass lossand natal kicks change the orbital characteristics, producing either a bound orunbound binary. We show that gravitational waves (GWs) may be produced not onlyfrom the core-collapse SN process, but also from the SN mass loss and SN natalkick during the pre-SN to post-SN binary transition. We model the dynamicalevolution of a binary at the time of the second SN explosion with an equationof motion that accounts for the finite timescales of the SN mass loss and theSN natal kick. From the dynamical evolution of the binary, we calculate the GWburst signals associated with the SN natal kicks. We find that such GW burstsmay be of interest to future mid-band GW detectors like DECIGO. We also findthat the energy radiated away from the GWs emitted due to the SN mass loss andnatal kick may be a significant fraction, ${\gtrsim}10\%$, of the post-SNbinary's orbital energy. For unbound post-SN binaries, the energy radiated awayin GWs tends to be higher than that of bound binaries.

Gravitational Waves from Supernova Mass Loss and Natal Kicks in Close Binaries