keyword

pdf quantum physics

Monthly search volume and cost-per-click data for "pdf quantum physics" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=pdf+quantum+physics&country=us" +--------------+------------------+ | volume | 590 | | cpc | $9.34 | | competition | 0 | | country | US | | updated | 2026-06-17 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
quantum physics pdf	590	$9.34	15/20
quantum pdf	590	$9.34	13/20
pdf of quantum mechanics	590	$9.34	11/20
pdf on quantum mechanics	590	$4.83	11/20
quantum mechanics pdf	590	$9.34	11/20
books on quantum physics pdf	210	$3.42	12/20
quantum physics book pdf	210	$0	12/20
quantum physics books pdf	210	$0	12/20
quantum physics textbook pdf	210	$3.42	12/20
books on quantum mechanics pdf	210	$3.42	11/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=pdf+quantum+physics&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt