Sure, sometimes if it's a particularly hard day. But except for really crushingly busy days, I'm always in a better place to get stuff done after work than in the morning, even if I got plenty of sleep.

Edit: This might be different, of course, if I worked in a physically demanding profession. I work as a software engineer though, so that's not the case.

I need to rest an hour after work. Maybe one and half. Afterwards, energy is back. At least if I'm overall well rested. But even tired, a spark of energy in the late afternoon is garantied.