The phrase "albeit intense" is correct and usable in written English.
It is typically used to introduce a contrasting idea or qualification, often to soften a statement or acknowledge a different perspective.
Example: "The training program was challenging, albeit intense, which helped the participants grow significantly."
Alternatives: "although intense" or "even if intense".
He agreed later to balance the budget, albeit under intense Republican pressure.
Reuters was among a handful of western news agencies still allowed to operate in the country, albeit under intense restrictions, such as a ban on reporting opposition protests.
And even after spending time with its creator, the French artist Christian Boltanski, and hearing his take on the piece's emotional and psychic meanings, it's hard not to see it as a version of that childhood game, and as an embodiment of a similar, albeit more intense, kind of perplexity and heartbreak.
Elite military units have long recognized this lesson, albeit after intense training in fundamental techniques.
Presumably such extensions would readily follow from recent results along similar used arguments, albeit involving intense computations.
And so this week, Huawei will spend half their time in Barcelona where they will continue to peddle business as usual (albeit with intense behind the scenes lobbying of non-U.S. regulators and carriers), and the other half of their time praying that progress in U.S.-China trade discussions takes the sting out of their American issues.
Control permits were ended in the 1990s, but illegal killing continues to a limited extent, albeit "locally intense".
This loneliness that we experience is often pervasive for so many of us through much of our lives, even after coming out, albeit less intense as we build circles of friends and social supports that enhance our well-being, but also unfortunately heightened by the rigid demands created by the gay community itself.
Although the local inflammatory environment of the oral cavity has been reported to be markedly exacerbated in diseased subjects [6], [8] [11], the phenomenon, albeit less intense, may also be present in healthy subjects of different ages.
