The email shimmered on her phone screen: Dr. Anya Sharma's resignation. Elara reread it, a grin splitting her face. The stuffy office, with its stale air and the professor’s perpetually disapproving frown, suddenly seemed… manageable. She practically skipped down the corridor, her worn sneakers slapping against the linoleum. Sunlight, previously a forgotten visitor in the windowless hallways, now felt warm and inviting. A sudden urge to rewrite her entire thesis, to scrap the meticulous, stifled framework Dr. Sharma had insisted on, bubbled inside her. Tonight, she’d celebrate. Pizza, loud music, and a blank Word document beckoned.

Emotion: rejuvenated

Cluster: Positive / Joy
PC1 (Valence): 3.32 Positive
PC2 (Disposition): -0.82

Role in Research

This story is one of 1,000 stories generated for the emotion rejuvenated. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 rejuvenated stories, after denoising with neutral dialogue baselines, produces the rejuvenated emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the rejuvenated vector is projected through the unembedding matrix.

Promoted:
la0.547
de0.526
newfound0.523
invigor0.495
rejuvenated0.495
Suppressed:
😞-0.485
😣-0.451
-0.434
worse-0.419
😥-0.385