{
 "slug": "phase",
 "title": "Phase Shift",
 "symbol": "P",
 "aliases": [
  "phase",
  "p",
  "u1"
 ],
 "notations": [
  "U_1(\\phi)"
 ],
 "description": "Applies a relative phase $e^{i\\phi}$ to the $|1\\rangle$ component.",
 "arity": 1,
 "dimension": 2,
 "params": {
  "phi": {
   "label": "\\phi",
   "default": "1/4",
   "range": [
    0,
    2
   ]
  }
 },
 "matrix": [
  [
   1,
   0
  ],
  [
   0,
   "exp(i phi)"
  ]
 ],
 "groups": [
  "diagonal",
  "number-preserving"
 ],
 "properties": [],
 "url": "/gates/phase/"
}